Skip to content

jio
jio
Commit bb18e075 authored by Romain Courteaud's avatar Romain Courteaud
Browse files
Options

Activate IndexedDB storage. 

Simplify storage and tests code.

Change the database structure so that the "attachment" store contains one entry per attachment.
parent 19cff054
Hide whitespace changes
Inline Side-by-side
Showing with 1512 additions and 1508 deletions
Gruntfile.js
View file @ bb18e075
......@@ -179,6 +179,7 @@ module.exports = function (grunt) {
'src/jio.storage/querystorage.js',
'src/jio.storage/drivetojiomapping.js',
'src/jio.storage/documentstorage.js',
'src/jio.storage/indexeddbstorage.js'
],
dest: 'dist/<%= pkg.name %>-<%= pkg.version %>.js'
// dest: 'jio.js'
......
src/jio.storage/indexeddbstorage.js
View file @ bb18e075
......@@ -13,8 +13,7 @@
*
* {
* "type": "indexeddb",
* "database": <string>,
* "unite": <integer> //byte
* "database": <string>
* }
*
* The database name will be prefixed by "jio:", so if the database property is
......@@ -28,748 +27,389 @@
* - https://developer.mozilla.org/en-US/docs/IndexedDB/Using_IndexedDB
*/
/*jslint indent: 2, maxlen: 120, nomen: true */
/*jslint nomen: true */
/*global indexedDB, jIO, RSVP, Blob, Math*/
(function (jIO) {
(function (indexedDB, jIO, RSVP, Blob, Math) {
"use strict";
var generateUuid = jIO.util.generateUuid;
// Read only as changing it can lead to data corruption
var UNITE = 2000000;
function metadataObjectToString(value) {
var i, l;
if (Array.isArray(value)) {
for (i = 0, l = value.length; i < l; i += 1) {
value[i] = metadataObjectToString(value[i]);
}
return value;
}
if (typeof value === "object" && value !== null) {
return value.content;
}
return value;
}
/**
* new IndexedDBStorage(description)
*
* Creates a storage object designed for jIO to store documents into
* indexedDB.
*
* @class IndexedDBStorage
* @constructor
*/
function IndexedDBStorage(description) {
if (typeof description.database !== "string" ||
description.database === "") {
throw new TypeError("IndexedDBStorage 'database' description property " +
"must be a non-empty string");
}
if (description.unite !== undefined) {
if (description.unite !== parseInt(description.unite, 10)) {
throw new TypeError("IndexedDBStorage 'unite' description property " +
"must be a integer");
}
} else {
description.unite = 2000000;
}
this._database_name = "jio:" + description.database;
this._unite = description.unite;
}
IndexedDBStorage.prototype.hasCapacity = function (name) {
return (name === "list");
};
/**
* creat 3 objectStores
* @param {string} the name of the database
*/
function openIndexedDB(db_name) {
var request;
function resolver(resolve, reject) {
// Open DB //
request = indexedDB.open(db_name);
request.onerror = reject;
function buildKeyPath(key_list) {
return key_list.join("_");
}
// Create DB if necessary //
request.onupgradeneeded = function (evt) {
var db = evt.target.result,
store;
store = db.createObjectStore("metadata", {
"keyPath": "_id"
//"autoIncrement": true
});
store.createIndex("_id", "_id");
store = db.createObjectStore("attachment", {
"keyPath": "_id"
//"autoIncrement": true
});
store.createIndex("_id", "_id");
store = db.createObjectStore("blob", {
"keyPath": ["_id", "_attachment", "_part"]
//"autoIncrement": true
});
store.createIndex("_id_attachment_part",
["_id", "_attachment", "_part"]);
};
request.onsuccess = function () {
resolve(request.result);
};
}
return new RSVP.Promise(resolver);
function handleUpgradeNeeded(evt) {
var db = evt.target.result,
store;
store = db.createObjectStore("metadata", {
keyPath: "_id",
autoIncrement: false
});
// It is not possible to use openKeyCursor on keypath directly
// https://www.w3.org/Bugs/Public/show_bug.cgi?id=19955
store.createIndex("_id", "_id", {unique: true});
store = db.createObjectStore("attachment", {
keyPath: "_key_path",
autoIncrement: false
});
store.createIndex("_id", "_id", {unique: false});
store = db.createObjectStore("blob", {
keyPath: "_key_path",
autoIncrement: false
});
store.createIndex("_id_attachment",
["_id", "_attachment"], {unique: false});
store.createIndex("_id", "_id", {unique: false});
}
/**
*put a data into a store object
*@param {ObjectStore} store The objectstore
*@param {Object} metadata The data to put in
*@return a new promise
*/
function putIndexedDBArrayBuffer(store, metadata) {
var request,
resolver;
request = store.put(metadata);
resolver = function (resolve, reject) {
request.onerror = function (e) {
reject(e);
};
request.onsuccess = function () {
resolve(metadata);
function openIndexedDB(jio_storage) {
var db_name = jio_storage._database_name;
function resolver(resolve, reject) {
// Open DB //
var request = indexedDB.open(db_name);
request.onerror = function (error) {
if (request.result) {
request.result.close();
}
reject(error);
};
};
return new RSVP.Promise(resolver);
}
function putIndexedDB(store, metadata, readData) {
var request,
resolver;
try {
request = store.put(metadata);
resolver = function (resolve, reject) {
request.onerror = function (e) {
reject(e);
};
request.onsuccess = function () {
resolve(metadata);
};
request.onabort = function () {
request.result.close();
reject("Aborting connection to: " + db_name);
};
return new RSVP.Promise(resolver);
} catch (e) {
return putIndexedDBArrayBuffer(store,
{"_id" : metadata._id,
"_attachment" : metadata._attachment,
"_part" : metadata._part,
"blob": readData});
}
}
function transactionEnd(transaction) {
var resolver;
resolver = function (resolve, reject) {
transaction.onabort = reject;
transaction.oncomplete = function () {
resolve("end");
request.ontimeout = function () {
request.result.close();
reject("Connection to: " + db_name + " timeout");
};
};
return new RSVP.Promise(resolver);
}
/**
* get a data from a store object
* @param {ObjectStore} store The objectstore
* @param {String} id The data id
* return a new promise
*/
function getIndexedDB(store, id) {
function resolver(resolve, reject) {
var request = store.get(id);
request.onerror = reject;
request.onsuccess = function () {
resolve(request.result);
request.onblocked = function () {
request.result.close();
reject("Connection to: " + db_name + " was blocked");
};
}
return new RSVP.Promise(resolver);
}
/**
* delete a data of a store object
* @param {ObjectStore} store The objectstore
* @param {String} id The data id
* @return a new promise
*
*/
function removeIndexedDB(store, id) {
function resolver(resolve, reject) {
var request = store["delete"](id);
request.onerror = function (e) {
reject(e);
// Create DB if necessary //
request.onupgradeneeded = handleUpgradeNeeded;
request.onversionchange = function () {
request.result.close();
reject(db_name + " was upgraded");
};
request.onsuccess = function () {
resolve(request.result);
};
}
return new RSVP.Promise(resolver);
// XXX Canceller???
return new RSVP.Queue()
.push(function () {
return new RSVP.Promise(resolver);
});
}
/**
* research an id in a store
* @param {ObjectStore} store The objectstore
* @param {String} id The index id
* @param {var} researchID The data id
* return a new promise
*/
function researchIndexedDB(store, id, researchID) {
function resolver(resolve) {
var index = store.index(researchID);
index.get(id).onsuccess = function (evt) {
resolve({"result" : evt.target.result, "store": store});
function openTransaction(db, stores, flag, autoclosedb) {
var tx = db.transaction(stores, flag);
if (autoclosedb !== false) {
tx.oncomplete = function () {
db.close();
};
}
return new RSVP.Promise(resolver);
tx.onabort = function () {
db.close();
};
return tx;
}
function handleCursor(request, callback) {
function resolver(resolve, reject) {
// Open DB //
request.onerror = function (error) {
if (request.transaction) {
request.transaction.abort();
}
reject(error);
};
function promiseResearch(transaction, id, table, researchID) {
var store = transaction.objectStore(table);
return researchIndexedDB(store, id, researchID);
}
/**
* put or post a metadata into objectstore:metadata,attachment
* @param {function} open The function to open a basedata
* @param {function} research The function to reserach
* @param {function} ongoing The function to process
* @param {function} end The completed function
* @param {Object} metadata The data to put
*/
IndexedDBStorage.prototype._putOrPost =
function (open, research, ongoing, end, metadata) {
var jio_storage = this,
transaction,
global_db,
result;
return new RSVP.Queue()
.push(function () {
//open a database
return open(jio_storage._database_name);
})
.push(function (db) {
global_db = db;
transaction = db.transaction(["metadata",
"attachment"], "readwrite");
//research in metadata
return research(transaction, metadata._id, "metadata", "_id");
})
.push(function (researchResult) {
return ongoing(researchResult);
})
.push(function (ongoingResult) {
//research in attachment
result = ongoingResult;
return research(transaction, metadata._id, "attachment", "_id");
})
.push(function (researchResult) {
//create an id in attachment si necessary
if (researchResult.result === undefined) {
return putIndexedDB(researchResult.store, {"_id": metadata._id});
}
})
.push(function () {
return transactionEnd(transaction);
})
.push(function () {
return end(result);
})
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
request.onsuccess = function (evt) {
var cursor = evt.target.result;
if (cursor) {
// XXX Wait for result
try {
callback(cursor);
} catch (error) {
reject(error);
}
throw error;
});
};
// continue to next iteration
cursor["continue"]();
} else {
resolve();
}
};
}
// XXX Canceller???
return new RSVP.Promise(resolver);
}
IndexedDBStorage.prototype.buildQuery = function () {
var result_list = [];
/**
* Retrieve data
*
*@param {Object} param The command parameters
*/
IndexedDBStorage.prototype.get = function (param) {
var jio_storage = this,
transaction,
global_db,
meta;
return new RSVP.Queue()
.push(function () {
return openIndexedDB(jio_storage._database_name);
})
function pushMetadata(cursor) {
result_list.push({
"id": cursor.key,
"value": {}
});
}
return openIndexedDB(this)
.push(function (db) {
global_db = db;
transaction = db.transaction(["metadata", "attachment"], "readonly");
var store = transaction.objectStore("metadata");
return getIndexedDB(store, param._id);
})
.push(function (result) {
if (result) {
//get a part data from metadata
meta = result;
var store = transaction.objectStore("attachment");
return getIndexedDB(store, param._id);
}
throw new jIO.util.jIOError("Cannot find document", 404);
})
.push(function (result) {
//get the reste data from attachment
if (result._attachment) {
meta._attachments = result._attachment;
}
return transactionEnd(transaction);
var tx = openTransaction(db, ["metadata"], "readonly");
return handleCursor(tx.objectStore("metadata").index("_id")
.openKeyCursor(), pushMetadata);
})
.push(function () {
return meta;
})
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
}
throw error;
return result_list;
});
};
};
/**
* Remove a document
*
* @param {Object} param The command parameters
*/
IndexedDBStorage.prototype.remove = function (param) {
var jio_storage = this,
transaction,
global_db,
queue = new RSVP.Queue();
function removeAllPart(store, attachment, part, totalLength) {
if (part * jio_storage._unite >= totalLength) {
return;
}
return removeIndexedDB(store, [param._id, attachment, part])
.then(function () {
return removeAllPart(store, attachment, part + 1, totalLength);
});
function handleGet(request) {
function resolver(resolve, reject) {
request.onerror = reject;
request.onsuccess = function () {
if (request.result) {
resolve(request.result);
}
// XXX How to get ID
reject(new jIO.util.jIOError("Cannot find document", 404));
};
}
function removeAll(store, array, index, allAttachment) {
var totalLength = allAttachment[array[index]].length;
return removeAllPart(store, array[index], 0, totalLength)
.then(function () {
if (index < array.length - 1) {
return removeAll(store, array, index + 1, allAttachment);
}
});
return new RSVP.Promise(resolver);
}
IndexedDBStorage.prototype.get = function (param) {
var attachment_dict = {};
function addEntry(cursor) {
attachment_dict[cursor.value._attachment] = {};
}
return queue.push(function () {
return openIndexedDB(jio_storage._database_name);
})
.push(function (db) {
global_db = db;
transaction = db.transaction(["metadata",
"attachment", "blob"], "readwrite");
return promiseResearch(transaction, param._id, "metadata", "_id");
})
.push(function (resultResearch) {
if (resultResearch.result === undefined) {
throw new jIO.util.jIOError("IndexeddbStorage, unable to get metadata.", 500);
}
//delete metadata
return removeIndexedDB(resultResearch.store, param._id);
})
.push(function () {
var store = transaction.objectStore("attachment");
return getIndexedDB(store, param._id);
})
.push(function (result) {
if (result._attachment) {
var array, store;
array = Object.keys(result._attachment);
store = transaction.objectStore("blob");
return removeAll(store, array, 0, result._attachment);
}
})
.push(function () {
var store = transaction.objectStore("attachment");
//delete attachment
return removeIndexedDB(store, param._id);
})
.push(function () {
return transactionEnd(transaction);
})
.push(function () {
return ({"status": 204});
return openIndexedDB(this)
.push(function (db) {
var transaction = openTransaction(db, ["metadata", "attachment"],
"readonly");
return RSVP.all([
handleGet(transaction.objectStore("metadata").get(param._id)),
handleCursor(transaction.objectStore("attachment").index("_id")
.openCursor(), addEntry)
]);
})
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
.push(function (result_list) {
var result = result_list[0];
if (Object.getOwnPropertyNames(attachment_dict).length > 0) {
result._attachments = attachment_dict;
}
throw error;
return result;
});
};
/**
* Creates a new document if not already existes
* @param {Object} metadata The metadata to put
*/
IndexedDBStorage.prototype.post = function (metadata) {
var that = this;
if (!metadata._id) {
metadata._id = generateUuid();
}
function promiseOngoingPost(researchResult) {
if (researchResult.result === undefined) {
delete metadata._attachment;
return putIndexedDB(researchResult.store, metadata);
}
throw ({"status": 409, "reason": "Document exists"});
}
function promiseEndPost(metadata) {
return metadata._id;
function handleRequest(request) {
function resolver(resolve, reject) {
request.onerror = reject;
request.onsuccess = function () {
resolve(request.result);
};
}
return new RSVP.Promise(resolver);
}
return that._putOrPost(openIndexedDB, promiseResearch,
promiseOngoingPost, promiseEndPost,
metadata);
};
/**
* Creates or updates a document
* @param {Object} metadata The metadata to post
*/
IndexedDBStorage.prototype.put = function (metadata) {
var that = this;
function promiseOngoingPut(researchResult) {
var key;
for (key in metadata) {
if (metadata.hasOwnProperty(key)) {
metadata[key] = metadataObjectToString(metadata[key]);
}
}
delete metadata._attachment;
return putIndexedDB(researchResult.store, metadata);
}
function promiseEndPut() {
return metadata._id;
}
return that._putOrPost(openIndexedDB, promiseResearch,
promiseOngoingPut, promiseEndPut,
metadata);
return openIndexedDB(this)
.push(function (db) {
var transaction = openTransaction(db, ["metadata"], "readwrite");
return handleRequest(transaction.objectStore("metadata").put(metadata));
});
};
function deleteEntry(cursor) {
cursor["delete"]();
}
/**
* Add an attachment to a document
*
* @param {Object} metadata The data
*
*/
IndexedDBStorage.prototype.putAttachment = function (metadata) {
var jio_storage = this,
transaction,
global_db,
BlobInfo,
readResult;
function putAllPart(store, metadata, readResult, count, part) {
var blob,
readPart,
end;
if (count >= metadata._blob.size) {
return;
}
end = count + jio_storage._unite;
blob = metadata._blob.slice(count, end);
readPart = readResult.slice(count, end);
return putIndexedDB(store, {"_id": metadata._id,
"_attachment" : metadata._attachment,
"_part" : part,
"blob": blob}, readPart)
.then(function () {
return putAllPart(store, metadata, readResult, end, part + 1);
});
}
return jIO.util.readBlobAsArrayBuffer(metadata._blob)
.then(function (event) {
readResult = event.target.result;
BlobInfo = {
"content_type": metadata._blob.type,
"length": metadata._blob.size
};
return new RSVP.Queue()
.push(function () {
return openIndexedDB(jio_storage._database_name);
})
.push(function (db) {
global_db = db;
transaction = db.transaction(["attachment",
"blob"], "readwrite");
return promiseResearch(transaction,
metadata._id, "attachment", "_id");
})
.push(function (researchResult) {
if (researchResult.result === undefined) {
throw new jIO.util.jIOError("IndexeddbStorage unable to put attachment.", 500);
}
//update attachment
researchResult.result._attachment = researchResult.
result._attachment || {};
researchResult.result._attachment[metadata._attachment] =
(BlobInfo === undefined) ? "BlobInfo" : BlobInfo;
return putIndexedDB(researchResult.store, researchResult.result);
})
.push(function () {
//put in blob
var store = transaction.objectStore("blob");
return putAllPart(store, metadata, readResult, 0, 0);
})
.push(function () {
return transactionEnd(transaction);
})
// .push(function () {
// return {"status": 204};
// })
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
}
throw error;
});
IndexedDBStorage.prototype.remove = function (param) {
return openIndexedDB(this)
.push(function (db) {
var transaction = openTransaction(db, ["metadata", "attachment",
"blob"], "readwrite");
return RSVP.all([
handleRequest(transaction
.objectStore("metadata")["delete"](param._id)),
// XXX Why not possible to delete with KeyCursor?
handleCursor(transaction.objectStore("attachment").index("_id")
.openCursor(), deleteEntry),
handleCursor(transaction.objectStore("blob").index("_id")
.openCursor(), deleteEntry)
]);
});
};
/**
* Retriev a document attachment
*
* @param {Object} param The command parameter
*/
IndexedDBStorage.prototype.getAttachment = function (param) {
var jio_storage = this,
transaction,
global_db,
blob,
totalLength;
function getDesirePart(store, start, end) {
if (start > end) {
return;
}
return getIndexedDB(store, [param._id, param._attachment, start])
.then(function (result) {
var blobPart = result.blob;
if (result.blob.byteLength !== undefined) {
blobPart = new Blob([result.blob]);
}
if (blob) {
blob = new Blob([blob, blobPart]);
} else {
blob = blobPart;
}
return getDesirePart(store, start + 1, end);
});
}
return new RSVP.Queue()
.push(function () {
return openIndexedDB(jio_storage._database_name);
})
var transaction,
start,
end;
return openIndexedDB(this)
.push(function (db) {
global_db = db;
transaction = db.transaction(["attachment", "blob"], "readwrite");
//check if the attachment exists
return promiseResearch(transaction,
param._id, "attachment", "_id");
transaction = openTransaction(db, ["attachment", "blob"], "readonly");
// XXX Should raise if key is not good
return handleGet(transaction.objectStore("attachment")
.get(buildKeyPath([param._id, param._attachment])));
})
.push(function (researchResult) {
var result = researchResult.result,
start,
end;
if (result === undefined ||
result._attachment[param._attachment] === undefined) {
throw new jIO.util.jIOError("IndexeddbStorage unable to get attachment.", 404);
.push(function (attachment) {
var total_length = attachment.info.length,
i,
promise_list = [],
store = transaction.objectStore("blob"),
start_index,
end_index;
start = param._start || 0;
end = param._end || total_length;
if (end > total_length) {
end = total_length;
}
totalLength = result._attachment[param._attachment].length;
param._start = param._start === undefined ? 0 : param._start;
param._end = param._end === undefined ? totalLength
: param._end;
if (param._end > totalLength) {
param._end = totalLength;
if (start < 0 || end < 0) {
throw new jIO.util.jIOError("_start and _end must be positive",
400);
}
if (param._start < 0 || param._end < 0) {
throw ({"status": 404, "reason": "invalide _start, _end",
"message": "_start and _end must be positive"});
if (start > end) {
throw new jIO.util.jIOError("_start is greater than _end",
400);
}
if (param._start > param._end) {
throw ({"status": 404, "reason": "invalide offset",
"message": "start is great then end"});
start_index = Math.floor(start / UNITE);
end_index = Math.floor(end / UNITE);
if (end % UNITE === 0) {
end_index -= 1;
}
start = Math.floor(param._start / jio_storage._unite);
end = Math.floor(param._end / jio_storage._unite);
if (param._end % jio_storage._unite === 0) {
end -= 1;
for (i = start_index; i <= end_index; i += 1) {
promise_list.push(
handleGet(store.get(buildKeyPath([param._id,
param._attachment, i])))
);
}
return getDesirePart(transaction.objectStore("blob"),
start,
end);
return RSVP.all(promise_list);
})
.push(function () {
var start = param._start % jio_storage._unite,
end = start + param._end - param._start;
blob = blob.slice(start, end);
return new Blob([blob], {type: "text/plain"});
})
.push(undefined, function (error) {
// Check if transaction is ongoing, if so, abort it
if (transaction !== undefined) {
transaction.abort();
}
if (global_db !== undefined) {
global_db.close();
.push(function (result_list) {
var array_buffer_list = [],
blob,
i,
len = result_list.length;
for (i = 0; i < len; i += 1) {
array_buffer_list.push(result_list[i].blob);
}
throw error;
blob = new Blob(array_buffer_list, {type: "application/octet-stream"});
return {data: blob.slice(start, end)};
});
};
function removeAttachment(transaction, param) {
return RSVP.all([
// XXX How to get the right attachment
handleRequest(transaction.objectStore("attachment")["delete"](
buildKeyPath([param._id, param._attachment])
)),
handleCursor(transaction.objectStore("blob").index("_id_attachment")
.openCursor(), deleteEntry)
]);
}
/**
* Remove an attachment
*
* @method removeAttachment
* @param {Object} param The command parameters
*/
IndexedDBStorage.prototype.removeAttachment = function (param) {
var jio_storage = this,
IndexedDBStorage.prototype.putAttachment = function (metadata) {
var blob_part = [],
transaction,
global_db,
totalLength;
function removePart(store, part) {
if (part * jio_storage._unite >= totalLength) {
return;
}
return removeIndexedDB(store, [param._id, param._attachment, part])
.then(function () {
return removePart(store, part + 1);
});
}
return new RSVP.Queue()
.push(function () {
return openIndexedDB(jio_storage._database_name);
})
.push(function (db) {
global_db = db;
transaction = db.transaction(["attachment", "blob"], "readwrite");
//check if the attachment exists
return promiseResearch(transaction, param._id,
"attachment", "_id");
db;
return openIndexedDB(this)
.push(function (database) {
db = database;
// Split the blob first
return jIO.util.readBlobAsArrayBuffer(metadata._blob);
})
.push(function (researchResult) {
var result = researchResult.result;
if (result === undefined ||
result._attachment[param._attachment] === undefined) {
throw ({"status": 404, "reason": "missing attachment",
"message":
"IndexeddbStorage, document attachment not found."});
.push(function (event) {
var array_buffer = event.target.result,
total_size = metadata._blob.size,
handled_size = 0;
while (handled_size < total_size) {
blob_part.push(array_buffer.slice(handled_size,
handled_size + UNITE));
handled_size += UNITE;
}
totalLength = result._attachment[param._attachment].length;
//updata attachment
delete result._attachment[param._attachment];
return putIndexedDB(researchResult.store, result);
})
.push(function () {
var store = transaction.objectStore("blob");
return removePart(store, 0);
// Remove previous attachment
transaction = openTransaction(db, ["attachment", "blob"], "readwrite");
return removeAttachment(transaction, metadata);
})
.push(function () {
return transactionEnd(transaction);
})
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
var promise_list = [
handleRequest(transaction.objectStore("attachment").put({
"_key_path": buildKeyPath([metadata._id, metadata._attachment]),
"_id": metadata._id,
"_attachment": metadata._attachment,
"info": {
"content_type": metadata._blob.type,
"length": metadata._blob.size
}
}))
],
len = blob_part.length,
blob_store = transaction.objectStore("blob"),
i;
for (i = 0; i < len; i += 1) {
promise_list.push(
handleRequest(blob_store.put({
"_key_path": buildKeyPath([metadata._id, metadata._attachment,
i]),
"_id" : metadata._id,
"_attachment" : metadata._attachment,
"_part" : i,
"blob": blob_part[i]
}))
);
}
throw error;
// Store all new data
return RSVP.all(promise_list);
});
};
IndexedDBStorage.prototype.hasCapacity = function (name) {
return (name === "list");
};
IndexedDBStorage.prototype.buildQuery = function () {
var jio_storage = this,
global_db;
return new RSVP.Queue()
.push(function () {
return openIndexedDB(jio_storage._database_name);
})
IndexedDBStorage.prototype.removeAttachment = function (param) {
return openIndexedDB(this)
.push(function (db) {
global_db = db;
var onCancel;
return new RSVP.Promise(function (resolve, reject) {
var rows = [], open_req = indexedDB.open(jio_storage._database_name);
open_req.onerror = function () {
if (open_req.result) { open_req.result.close(); }
reject(open_req.error);
};
open_req.onsuccess = function () {
var tx, index_req, db = open_req.result;
try {
tx = db.transaction(["metadata"], "readonly");
onCancel = function () {
tx.abort();
db.close();
};
index_req = tx.objectStore("metadata").index("_id").openCursor();
index_req.onsuccess = function (event) {
var cursor = event.target.result;
if (cursor) {
rows.push({
"id": cursor.value._id,
"value": {}
});
// continue to next iteration
cursor["continue"]();
} else {
db.close();
resolve(rows);
}
};
} catch (e) {
reject(e);
db.close();
}
};
}, function () {
if (typeof onCancel === "function") {
onCancel();
}
});
})
.push(undefined, function (error) {
if (global_db !== undefined) {
global_db.close();
}
throw error;
var transaction = openTransaction(db, ["attachment", "blob"],
"readwrite");
return removeAttachment(transaction, param);
});
};
jIO.addStorage("indexeddb", IndexedDBStorage);
}(jIO));
}(indexedDB, jIO, RSVP, Blob, Math));
test/jio.storage/indexeddbstorage.tests.js
View file @ bb18e075
/*jslint maxlen: 120, nomen: true */
/*global indexedDB, test_util, console, Blob, sinon*/
(function (jIO, QUnit) {
/*jslint nomen: true */
/*global indexedDB, Blob, sinon, IDBDatabase,
IDBTransaction, IDBIndex, IDBObjectStore, IDBCursor*/
(function (jIO, QUnit, indexedDB, Blob, sinon, IDBDatabase,
IDBTransaction, IDBIndex, IDBObjectStore, IDBCursor) {
"use strict";
var test = QUnit.test,
stop = QUnit.stop,
......@@ -9,26 +11,364 @@
expect = QUnit.expect,
deepEqual = QUnit.deepEqual,
equal = QUnit.equal,
module = QUnit.module;
module = QUnit.module,
big_string = "",
j;
module("indexeddbStorage", {
for (j = 0; j < 3000000; j += 1) {
big_string += "a";
}
function deleteIndexedDB(storage) {
return new RSVP.Queue()
.push(function () {
function resolver(resolve, reject) {
var request = indexedDB.deleteDatabase(
storage.__storage._database_name
);
request.onerror = reject;
request.onblocked = reject;
request.onsuccess = resolve;
}
return new RSVP.Promise(resolver);
});
}
/////////////////////////////////////////////////////////////////
// indexeddbStorage.constructor
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.constructor");
test("default unite value", function () {
var jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
equal(jio.__type, "indexeddb");
deepEqual(jio.__storage._database_name, "jio:qunit");
});
/////////////////////////////////////////////////////////////////
// documentStorage.hasCapacity
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.hasCapacity");
test("can list documents", function () {
var jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
ok(jio.hasCapacity("list"));
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.buildQuery
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.buildQuery", {
setup: function () {
// localStorage.clear();
this.jio = jIO.createJIO({
"type": "indexeddb",
"database": "qunit"
type: "indexeddb",
database: "qunit"
});
this.spy_open = sinon.spy(indexedDB, "open");
this.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
this.spy_transaction = sinon.spy(IDBDatabase.prototype, "transaction");
this.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
this.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
this.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
this.spy_key_cursor = sinon.spy(IDBIndex.prototype, "openKeyCursor");
},
teardown: function () {
this.spy_open.restore();
delete this.spy_open;
this.spy_create_store.restore();
delete this.spy_create_store;
this.spy_transaction.restore();
delete this.spy_transaction;
this.spy_store.restore();
delete this.spy_store;
this.spy_index.restore();
delete this.spy_index;
this.spy_create_index.restore();
delete this.spy_create_index;
this.spy_key_cursor.restore();
delete this.spy_key_cursor;
}
});
test("spy indexedDB usage", function () {
var context = this;
stop();
expect(30);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.allDocs();
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 3,
"createObjectStore count");
equal(context.spy_create_store.firstCall.args[0], "metadata",
"first createObjectStore first argument");
deepEqual(context.spy_create_store.firstCall.args[1],
{keyPath: "_id", autoIncrement: false},
"first createObjectStore second argument");
equal(context.spy_create_store.secondCall.args[0], "attachment",
"second createObjectStore first argument");
deepEqual(context.spy_create_store.secondCall.args[1],
{keyPath: "_key_path", autoIncrement: false},
"second createObjectStore second argument");
equal(context.spy_create_store.thirdCall.args[0], "blob",
"third createObjectStore first argument");
deepEqual(context.spy_create_store.thirdCall.args[1],
{keyPath: "_key_path", autoIncrement: false},
"third createObjectStore second argument");
equal(context.spy_create_index.callCount, 4, "createIndex count");
equal(context.spy_create_index.firstCall.args[0], "_id",
"first createIndex first argument");
equal(context.spy_create_index.firstCall.args[1], "_id",
"first createIndex second argument");
deepEqual(context.spy_create_index.firstCall.args[2], {unique: true},
"first createIndex third argument");
equal(context.spy_create_index.secondCall.args[0], "_id",
"second createIndex first argument");
equal(context.spy_create_index.secondCall.args[1], "_id",
"second createIndex second argument");
deepEqual(context.spy_create_index.secondCall.args[2], {unique: false},
"second createIndex third argument");
equal(context.spy_create_index.thirdCall.args[0], "_id_attachment",
"third createIndex first argument");
deepEqual(context.spy_create_index.thirdCall.args[1],
["_id", "_attachment"],
"third createIndex second argument");
deepEqual(context.spy_create_index.thirdCall.args[2],
{unique: false},
"third createIndex third argument");
equal(context.spy_create_index.getCall(3).args[0], "_id",
"fourth createIndex first argument");
equal(context.spy_create_index.getCall(3).args[1], "_id",
"fourth createIndex second argument");
deepEqual(context.spy_create_index.getCall(3).args[2], {unique: false},
"fourth createIndex third argument");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0], ["metadata"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readonly",
"transaction second argument");
ok(context.spy_store.calledOnce, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "metadata",
"store first argument");
ok(context.spy_index.calledOnce, "index count " +
context.spy_index.callCount);
deepEqual(context.spy_index.firstCall.args[0], "_id",
"index first argument");
ok(context.spy_key_cursor.calledOnce, "key_cursor count " +
context.spy_key_cursor.callCount);
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("empty result", function () {
var context = this;
stop();
expect(1);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.allDocs();
})
.then(function (result) {
deepEqual(result, {
"data": {
"rows": [
],
"total_rows": 0
}
});
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("list all documents", function () {
var context = this;
stop();
expect(1);
deleteIndexedDB(context.jio)
.then(function () {
return RSVP.all([
context.jio.put({"_id": "2", "title": "title2"}),
context.jio.put({"_id": "1", "title": "title1"})
]);
})
.then(function () {
return context.jio.allDocs();
})
.then(function (result) {
deepEqual(result, {
"data": {
"rows": [{
"id": "1",
"value": {}
}, {
"id": "2",
"value": {}
}],
"total_rows": 2
}
});
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.get
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.get", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage", function () {
var context = this;
stop();
expect(15);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_get = sinon.spy(IDBObjectStore.prototype, "get");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
return context.jio.get({"_id": "foo"});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0,
"createObjectStore count");
equal(context.spy_create_index.callCount, 0, "createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["metadata", "attachment"], "transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readonly",
"transaction second argument");
ok(context.spy_store.calledTwice, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "metadata",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "attachment",
"store first argument");
ok(context.spy_get.calledOnce, "index count " +
context.spy_get.callCount);
deepEqual(context.spy_get.firstCall.args[0], "foo",
"get first argument");
ok(context.spy_index.calledOnce, "index count " +
context.spy_index.callCount);
deepEqual(context.spy_index.firstCall.args[0], "_id",
"index first argument");
ok(context.spy_cursor.calledOnce, "cursor count " +
context.spy_cursor.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_get.restore();
delete context.spy_get;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("get inexistent document", function () {
var context = this;
stop();
expect(3);
this.jio.get({"_id": "inexistent"})
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.get({"_id": "inexistent"});
})
.fail(function (error) {
ok(error instanceof jIO.util.jIOError);
equal(error.message, "Cannot find document");
......@@ -42,861 +382,881 @@
});
});
test("get document", function () {
var id = "post1",
// myAPI,
indexedDB,
mock;
// localStorage[id] = JSON.stringify({
// title: "myPost1"
// });
indexedDB = {
open: function () {
var result = {
result: "taboulet"
};
RSVP.delay().then(function () {
result.onsuccess();
});
return result;
}
// return RSVP.success("taboulet");
};
mock = sinon.mock(indexedDB);
// mock = sinon.mock(indexedDB.open, "open", function () {
// var result = {
// result: "taboulet"
// };
// RSVP.delay().then(function () {
// result.onsuccess();
// });
// return result;
// // return RSVP.success("taboulet");
// });
mock.expects("open").once().withArgs("couscous");
test("get document without attachment", function () {
var id = "/",
context = this;
stop();
expect(1);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": id, "title": "bar"});
})
.then(function () {
return context.jio.get({"_id": id});
})
.then(function (result) {
deepEqual(result, {
"_id": "/",
"title": "bar"
}, "Check document");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("get document with attachment", function () {
var id = "/",
attachment = "foo",
context = this;
stop();
expect(1);
this.jio.get({"_id": id})
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": id, "title": "bar"});
})
.then(function () {
return context.jio.putAttachment({"_id": id, "_attachment": attachment,
"_data": "bar"});
})
.then(function () {
return context.jio.get({"_id": id});
})
.then(function (result) {
deepEqual(result, {
"title": "myPost1"
"_id": id,
"title": "bar",
"_attachments": {
"foo": {}
}
}, "Check document");
mock.verify();
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
mock.restore();
});
});
}(jIO, QUnit));
// /*jslint indent: 2, maxlen: 80, nomen: true */
// /*global module, test, stop, start, expect, ok, deepEqual, location, sinon,
// davstorage_spec, RSVP, jIO, test_util, dav_storage, btoa, define,
// setTimeout, clearTimeout, indexedDB */
//
// // define([module_name], [dependencies], module);
// (function (dependencies, module) {
// "use strict";
// if (typeof define === 'function' && define.amd) {
// return define(dependencies, module);
// }
// module(test_util, RSVP, jIO);
// }([
// 'test_util',
// 'rsvp',
// 'jio',
// 'indexeddbstorage',
// 'qunit'
// ], function (util, RSVP, jIO) {
// "use strict";
// module("indexeddbStorage");
// function success(promise) {
// return new RSVP.Promise(function (resolve, notify) {
// promise.then(resolve, resolve, notify);
// }, function () {
// promise.cancel();
// });
// }
//
// test("Scenario", 46, function () {
// indexedDB.deleteDatabase("jio:test");
// var server, shared = {}, jio = jIO.createJIO(
// {"type" : "indexeddb",
// "database" : "test"
// },
// {"workspace": {}}
// );
// stop();
// server = {restore: function () {
// return;
// }};
//
// function postNewDocument() {
// return jio.post({"title": "Unique ID"});
// }
//
// function postNewDocumentTest(answer) {
// var uuid = answer.id;
// answer.id = "<uuid>";
// deepEqual(answer, {
// "id": "<uuid>",
// "method": "post",
// "result": "success",
// "status": 201,
// "statusText": "Created"
// }, "Post a new document");
// ok(util.isUuid(uuid), "New document id should look like " +
// "xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx : " + uuid);
// shared.created_document_id = uuid;
// }
//
// function getCreatedDocument() {
// return jio.get({"_id": shared.created_document_id});
// }
//
// function getCreatedDocumentTest(answer) {
// deepEqual(answer, {
// "data": {
// "_id": shared.created_document_id,
// "title": "Unique ID"
// },
// "id": shared.created_document_id,
// "method": "get",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get new document");
// }
//
// function postSpecificDocument() {
// return jio.post({"_id": "b", "title": "Bee"});
// }
//
// function postSpecificDocumentTest(answer) {
// deepEqual(answer, {
// "id": "b",
// "method": "post",
// "result": "success",
// "status": 201,
// "statusText": "Created"
// }, "Post specific document");
// }
//
// function listDocument() {
// return jio.allDocs();
// }
//
// function list2DocumentsTest(answer) {
// if (answer && answer.data && Array.isArray(answer.data.rows)) {
// answer.data.rows.sort(function (a) {
// return a.id === "b" ? 1 : 0;
// });
// }
// deepEqual(answer, {
// "data": {
// "total_rows": 2,
// "rows": [{
// "id": shared.created_document_id,
// "value": {}
// }, {
// "id": "b",
// "value": {}
// }]
// },
// "method": "allDocs",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "List 2 documents");
// }
//
// function listDocumentsWithMetadata() {
// return jio.allDocs({"include_docs": true});
// }
//
// function list2DocumentsWithMetadataTest(answer) {
// if (answer && answer.data && Array.isArray(answer.data.rows)) {
// answer.data.rows.sort(function (a) {
// return a.id === "b" ? 1 : 0;
// });
// }
// deepEqual(answer, {
// "data": {
// "total_rows": 2,
// "rows": [{
// "id": shared.created_document_id,
// "value": {},
// "doc": {
// "_id": shared.created_document_id,
// "title": "Unique ID"
// }
// }, {
// "id": "b",
// "value": {},
// "doc": {
// "_id": "b",
// "title": "Bee"
// }
// }]
// },
// "method": "allDocs",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "List 2 documents with their metadata");
// }
//
// function removeCreatedDocument() {
// return jio.remove({"_id": shared.created_document_id});
// }
//
// function removeCreatedDocumentTest(answer) {
// deepEqual(answer, {
// "id": shared.created_document_id,
// "method": "remove",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Remove first document.");
// }
//
// function removeSpecificDocument() {
// return jio.remove({"_id": "b"});
// }
//
// function removeSpecificDocumentTest(answer) {
// deepEqual(answer, {
// "id": "b",
// "method": "remove",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Remove second document.");
// }
//
// function listEmptyStorage() {
// return jio.allDocs();
// }
//
// function listEmptyStorageTest(answer) {
// deepEqual(answer, {
// "data": {
// "total_rows": 0,
// "rows": []
// },
// "method": "allDocs",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "List empty storage");
// }
//
// function putNewDocument() {
// return jio.put({"_id": "a", "title": "Hey"});
// }
//
// function putNewDocumentTest(answer) {
// deepEqual(answer, {
// "id": "a",
// "method": "put",
// "result": "success",
// "status": 201,
// "statusText": "Created"
// }, "Put new document");
// }
//
// function getCreatedDocument2() {
// return jio.get({"_id": "a"});
// }
//
// function getCreatedDocument2Test(answer) {
// deepEqual(answer, {
// "data": {
// "_id": "a",
// "title": "Hey"
// },
// "id": "a",
// "method": "get",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get new document");
// }
//
// function postSameDocument() {
// return success(jio.post({"_id": "a", "title": "Hoo"}));
// }
//
// function postSameDocumentTest(answer) {
// deepEqual(answer, {
// "error": "conflict",
// "id": "a",
// "message": "Command failed",
// "method": "post",
// "reason": "Document exists",
// "result": "error",
// "status": 409,
// "statusText": "Conflict"
// }, "Unable to post the same document (conflict)");
// }
//
// function putAttachmentToNonExistentDocument() {
// return success(jio.putAttachment({
// "_id": "ahaha",
// "_attachment": "aa",
// "_data": "aaa",
// "_content_type": "text/plain"
// }));
// }
//
// function putAttachmentToNonExistentDocumentTest(answer) {
// deepEqual(answer, {
// "attachment": "aa",
// "error": "not_found",
// "id": "ahaha",
// "message": "indexeddbStorage unable to put attachment",
// "method": "putAttachment",
// "reason": "Not Found",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Put attachment to a non existent document -> 404 Not Found");
// }
//
// function createAttachment() {
// return jio.putAttachment({
// "_id": "a",
// "_attachment": "aa",
// "_data": "aaa",
// "_content_type": "text/plain"
// });
// }
//
// function createAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "aa",
// "id": "a",
// "method": "putAttachment",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Create new attachment");
// }
//
// function updateAttachment() {
// return jio.putAttachment({
// "_id": "a",
// "_attachment": "aa",
// "_data": "aab",
// "_content_type": "text/plain"
// });
// }
//
// function updateAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "aa",
// "id": "a",
// "method": "putAttachment",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Update last attachment");
// }
//
// function createAnotherAttachment() {
// return jio.putAttachment({
// "_id": "a",
// "_attachment": "ab",
// "_data": "aba",
// "_content_type": "text/plain"
// });
// }
//
// function createAnotherAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "id": "a",
// "method": "putAttachment",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Create another attachment");
// }
//
//
// function updateLastDocument() {
// return jio.put({"_id": "a", "title": "Hoo"});
// }
//
// function updateLastDocumentTest(answer) {
// deepEqual(answer, {
// "id": "a",
// "method": "put",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Update document metadata");
// }
//
// function getFirstAttachment() {
// return jio.getAttachment({"_id": "a", "_attachment": "aa"});
// }
//
// function getFirstAttachmentTest(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "aab", "Check blob text content");
// deepEqual(answer, {
// "attachment": "aa",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get first attachment");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
// function getFirstAttachmentRange1() {
// return jio.getAttachment({"_id": "a",
// "_attachment": "aa",
// "_start": 0});
// }
//
// function getFirstAttachmentRangeTest1(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "aab", "Check blob text content");
// deepEqual(answer, {
// "attachment": "aa",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get first attachment with range :_start:0, _end:undefined");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
//
// function getFirstAttachmentRange2() {
// return jio.getAttachment({"_id": "a",
// "_attachment": "aa",
// "_start": 0,
// "_end": 1});
// }
//
// function getFirstAttachmentRangeTest2(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "a", "Check blob text content");
// deepEqual(answer, {
// "attachment": "aa",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get first attachment with range :_start:0, _end:1");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
// function getFirstAttachmentRange3() {
// return jio.getAttachment({"_id": "a",
// "_attachment": "aa",
// "_start": 1,
// "_end": 3});
// }
// function getFirstAttachmentRangeTest3(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "ab", "Check blob text content");
// deepEqual(answer, {
// "attachment": "aa",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get first attachment with range :_start:1, _end:3");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
//
// function getSecondAttachment() {
// return jio.getAttachment({"_id": "a", "_attachment": "ab"});
// }
//
// function getSecondAttachmentTest(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "aba", "Check blob text content");
// deepEqual(answer, {
// "attachment": "ab",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get second attachment");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
//
//
//
//
// function getSecondAttachmentRange1() {
// return success(jio.getAttachment({"_id": "a",
// "_attachment": "ab",
// "_start": -1}));
// }
// function getSecondAttachmentRangeTest1(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "error": "not_found",
// "id": "a",
// "message": "_start and _end must be positive",
// "method": "getAttachment",
// "reason": "invalide _start, _end",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "get attachment with _start or _end negative -> 404 Not Found");
// }
//
//
//
// function getSecondAttachmentRange2() {
// return success(jio.getAttachment({"_id": "a",
// "_attachment": "ab",
// "_start": 1,
// "_end": 0}));
// }
// function getSecondAttachmentRangeTest2(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "error": "not_found",
// "id": "a",
// "message": "start is great then end",
// "method": "getAttachment",
// "reason": "invalide offset",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "get attachment with _start > _end -> 404 Not Found");
// }
// function getSecondAttachmentRange3() {
// return jio.getAttachment({"_id": "a",
// "_attachment": "ab",
// "_start": 1,
// "_end": 2});
// }
// function getSecondAttachmentRangeTest3(answer) {
// var blob = answer.data;
// answer.data = "<blob>";
// return jIO.util.readBlobAsText(blob).then(function (e) {
// deepEqual(blob.type, "text/plain", "Check blob type");
// deepEqual(e.target.result, "b", "Check blob text content");
// deepEqual(answer, {
// "attachment": "ab",
// "data": "<blob>",
// "id": "a",
// "method": "getAttachment",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get second attachment with range :_start:1, _end:3");
// }, function (err) {
// deepEqual(err, "no error", "Check blob text content");
// });
// }
//
//
//
// function getLastDocument() {
// return jio.get({"_id": "a"});
// }
//
// function getLastDocumentTest(answer) {
// deepEqual(answer, {
// "data": {
// "_id": "a",
// "title": "Hoo",
// "_attachment": {
// "aa": {
// "content_type": "text/plain",
// "length": 3
// },
// "ab": {
// "content_type": "text/plain",
// "length": 3
// }
// }
// },
// "id": "a",
// "method": "get",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get last document metadata");
// }
//
// function removeSecondAttachment() {
// return jio.removeAttachment({"_id": "a", "_attachment": "ab"});
// }
//
// function removeSecondAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "id": "a",
// "method": "removeAttachment",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Remove second document");
// }
//
// function getInexistentSecondAttachment() {
// return success(jio.getAttachment({"_id": "a", "_attachment": "ab"}));
// }
//
// function getInexistentSecondAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "error": "not_found",
// "id": "a",
// "message": "IndexeddbStorage, unable to get attachment.",
// "method": "getAttachment",
// "reason": "missing attachment",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Get inexistent second attachment");
// }
//
// function getOneAttachmentDocument() {
// return jio.get({"_id": "a"});
// }
//
// function getOneAttachmentDocumentTest(answer) {
// deepEqual(answer, {
// "data": {
// "_attachment": {
// "aa": {
// "content_type": "text/plain",
// "length": 3
// }
// },
// "_id": "a",
// "title": "Hoo"
// },
// "id": "a",
// "method": "get",
// "result": "success",
// "status": 200,
// "statusText": "Ok"
// }, "Get document metadata");
// }
//
// function removeSecondAttachmentAgain() {
// return success(jio.removeAttachment({"_id": "a", "_attachment": "ab"}));
// }
//
// function removeSecondAttachmentAgainTest(answer) {
// deepEqual(answer, {
// "attachment": "ab",
// "error": "not_found",
// "id": "a",
// "message": "IndexeddbStorage, document attachment not found.",
// "method": "removeAttachment",
// "reason": "missing attachment",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Remove inexistent attachment");
// }
//
// function removeDocument() {
// return jio.remove({"_id": "a"});
// }
//
// function removeDocumentTest(answer) {
// deepEqual(answer, {
// "id": "a",
// "method": "remove",
// "result": "success",
// "status": 204,
// "statusText": "No Content"
// }, "Remove document and its attachments");
// }
//
// function getInexistentFirstAttachment() {
// return success(jio.getAttachment({"_id": "a", "_attachment": "aa"}));
// }
//
// function getInexistentFirstAttachmentTest(answer) {
// deepEqual(answer, {
// "attachment": "aa",
// "error": "not_found",
// "id": "a",
// "message": "IndexeddbStorage, unable to get attachment.",
// "method": "getAttachment",
// "reason": "missing attachment",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Get inexistent first attachment");
// }
//
// function getInexistentDocument() {
// return success(jio.get({"_id": "a"}));
// }
//
// function getInexistentDocumentTest(answer) {
// deepEqual(answer, {
// "error": "not_found",
// "id": "a",
// "message": "IndexeddbStorage, unable to get document.",
// "method": "get",
// "reason": "Not Found",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Get inexistent document");
// }
//
// function removeInexistentDocument() {
// return success(jio.remove({"_id": "a"}));
// }
//
// function removeInexistentDocumentTest(answer) {
// deepEqual(answer, {
// "error": "not_found",
// "id": "a",
// "message": "IndexeddbStorage, unable to get metadata.",
// "method": "remove",
// "reason": "Not Found",
// "result": "error",
// "status": 404,
// "statusText": "Not Found"
// }, "Remove already removed document");
// }
//
// function unexpectedError(error) {
// if (error instanceof Error) {
// deepEqual([
// error.name + ": " + error.message,
// error
// ], "UNEXPECTED ERROR", "Unexpected error");
// } else {
// deepEqual(error, "UNEXPECTED ERROR", "Unexpected error");
// }
// }
//
// // # Post new documents, list them and remove them
// // post a 201
// postNewDocument().then(postNewDocumentTest).
// // get 200
// then(getCreatedDocument).then(getCreatedDocumentTest).
// // post b 201
// then(postSpecificDocument).then(postSpecificDocumentTest).
// // allD 200 2 documents
// then(listDocument).then(list2DocumentsTest).
// // allD+include_docs 200 2 documents
// then(listDocumentsWithMetadata).then(list2DocumentsWithMetadataTest).
// // remove a 204
// then(removeCreatedDocument).then(removeCreatedDocumentTest).
// // remove b 204
// then(removeSpecificDocument).then(removeSpecificDocumentTest).
// // allD 200 empty storage
// then(listEmptyStorage).then(listEmptyStorageTest).
// // # Create and update documents, and some attachment and remove them
// // put 201
// then(putNewDocument).then(putNewDocumentTest).
// // get 200
// then(getCreatedDocument2).then(getCreatedDocument2Test).
// // post 409
// then(postSameDocument).then(postSameDocumentTest).
// // putA 404
// then(putAttachmentToNonExistentDocument).
// then(putAttachmentToNonExistentDocumentTest).
// // putA a 204
// then(createAttachment).then(createAttachmentTest).
// // putA a 204
// then(updateAttachment).then(updateAttachmentTest).
// // putA b 204
// then(createAnotherAttachment).then(createAnotherAttachmentTest).
// // put 204
// then(updateLastDocument).then(updateLastDocumentTest).
// // getA a 200
// then(getFirstAttachment).then(getFirstAttachmentTest).
// then(getFirstAttachmentRange1).then(getFirstAttachmentRangeTest1).
// then(getFirstAttachmentRange2).then(getFirstAttachmentRangeTest2).
// then(getFirstAttachmentRange3).then(getFirstAttachmentRangeTest3).
// // getA b 200
// then(getSecondAttachment).then(getSecondAttachmentTest).
// then(getSecondAttachmentRange1).then(getSecondAttachmentRangeTest1).
// then(getSecondAttachmentRange2).then(getSecondAttachmentRangeTest2).
// then(getSecondAttachmentRange3).then(getSecondAttachmentRangeTest3).
// // get 200
// then(getLastDocument).then(getLastDocumentTest).
// // removeA b 204
// then(removeSecondAttachment).then(removeSecondAttachmentTest).
// // getA b 404
// then(getInexistentSecondAttachment).
// then(getInexistentSecondAttachmentTest).
// // get 200
// then(getOneAttachmentDocument).then(getOneAttachmentDocumentTest).
// // removeA b 404
// then(removeSecondAttachmentAgain).then(removeSecondAttachmentAgainTest).
// // remove 204
// then(removeDocument).then(removeDocumentTest).
// // getA a 404
// then(getInexistentFirstAttachment).then(getInexistentFirstAttachmentTest).
// // get 404
// then(getInexistentDocument).then(getInexistentDocumentTest).
// // remove 404
// then(removeInexistentDocument).then(removeInexistentDocumentTest).
// // end
// fail(unexpectedError).
// always(start).
// always(function () {
// server.restore();
// });
// });
// }));
/////////////////////////////////////////////////////////////////
// indexeddbStorage.put
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.put", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage", function () {
var context = this;
stop();
expect(31);
deleteIndexedDB(context.jio)
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_put = sinon.spy(IDBObjectStore.prototype, "put");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 3,
"createObjectStore count");
equal(context.spy_create_store.firstCall.args[0], "metadata",
"first createObjectStore first argument");
deepEqual(context.spy_create_store.firstCall.args[1],
{keyPath: "_id", autoIncrement: false},
"first createObjectStore second argument");
equal(context.spy_create_store.secondCall.args[0], "attachment",
"second createObjectStore first argument");
deepEqual(context.spy_create_store.secondCall.args[1],
{keyPath: "_key_path", autoIncrement: false},
"second createObjectStore second argument");
equal(context.spy_create_store.thirdCall.args[0], "blob",
"third createObjectStore first argument");
deepEqual(context.spy_create_store.thirdCall.args[1],
{keyPath: "_key_path", autoIncrement: false},
"third createObjectStore second argument");
equal(context.spy_create_index.callCount, 4, "createIndex count");
equal(context.spy_create_index.firstCall.args[0], "_id",
"first createIndex first argument");
equal(context.spy_create_index.firstCall.args[1], "_id",
"first createIndex second argument");
deepEqual(context.spy_create_index.firstCall.args[2], {unique: true},
"first createIndex third argument");
equal(context.spy_create_index.secondCall.args[0], "_id",
"second createIndex first argument");
equal(context.spy_create_index.secondCall.args[1], "_id",
"second createIndex second argument");
deepEqual(context.spy_create_index.secondCall.args[2],
{unique: false},
"second createIndex third argument");
equal(context.spy_create_index.thirdCall.args[0], "_id_attachment",
"third createIndex first argument");
deepEqual(context.spy_create_index.thirdCall.args[1],
["_id", "_attachment"],
"third createIndex second argument");
deepEqual(context.spy_create_index.thirdCall.args[2], {unique: false},
"third createIndex third argument");
equal(context.spy_create_index.getCall(3).args[0], "_id",
"fourth createIndex first argument");
equal(context.spy_create_index.getCall(3).args[1], "_id",
"fourth createIndex second argument");
deepEqual(context.spy_create_index.getCall(3).args[2], {unique: false},
"fourth createIndex third argument");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0], ["metadata"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readwrite",
"transaction second argument");
ok(context.spy_store.calledOnce, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "metadata",
"store first argument");
ok(context.spy_put.calledOnce, "put count " +
context.spy_put.callCount);
deepEqual(context.spy_put.firstCall.args[0],
{"_id": "foo", title: "bar"},
"put first argument");
ok(!context.spy_index.called, "index count " +
context.spy_index.callCount);
ok(!context.spy_cursor.called, "cursor count " +
context.spy_cursor.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_put.restore();
delete context.spy_put;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("put document", function () {
var context = this;
stop();
expect(1);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "inexistent"});
})
.then(function (result) {
equal(result, "inexistent");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.remove
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.remove", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage with one document", function () {
var context = this;
stop();
expect(18);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_delete = sinon.spy(IDBObjectStore.prototype, "delete");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
context.spy_cursor_delete = sinon.spy(IDBCursor.prototype, "delete");
return context.jio.remove({"_id": "foo"});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0,
"createObjectStore count");
equal(context.spy_create_index.callCount, 0, "createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["metadata", "attachment", "blob"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readwrite",
"transaction second argument");
equal(context.spy_store.callCount, 3, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "metadata",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.thirdCall.args[0], "blob",
"store first argument");
ok(context.spy_delete.calledOnce, "delete count " +
context.spy_delete.callCount);
deepEqual(context.spy_delete.firstCall.args[0], "foo",
"delete first argument");
ok(context.spy_index.calledTwice, "index count " +
context.spy_index.callCount);
deepEqual(context.spy_index.firstCall.args[0], "_id",
"index first argument");
deepEqual(context.spy_index.secondCall.args[0], "_id",
"index first argument");
ok(context.spy_cursor.calledTwice, "cursor count " +
context.spy_cursor.callCount);
equal(context.spy_cursor_delete.callCount, 0, "cursor count " +
context.spy_cursor_delete.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_delete.restore();
delete context.spy_delete;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
context.spy_cursor_delete.restore();
delete context.spy_cursor_delete;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("spy indexedDB usage with 2 attachments", function () {
var context = this;
stop();
expect(18);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
return RSVP.all([
context.jio.putAttachment({"_id": "foo",
"_attachment": "attachment1",
"_data": "bar"}),
context.jio.putAttachment({"_id": "foo",
"_attachment": "attachment2",
"_data": "bar2"})
]);
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_delete = sinon.spy(IDBObjectStore.prototype, "delete");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
context.spy_cursor_delete = sinon.spy(IDBCursor.prototype, "delete");
return context.jio.remove({"_id": "foo"});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0, "createObjectStore count");
equal(context.spy_create_index.callCount, 0, "createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["metadata", "attachment", "blob"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readwrite",
"transaction second argument");
equal(context.spy_store.callCount, 3, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "metadata",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.thirdCall.args[0], "blob",
"store first argument");
equal(context.spy_delete.callCount, 1, "delete count " +
context.spy_delete.callCount);
deepEqual(context.spy_delete.firstCall.args[0], "foo",
"delete first argument");
ok(context.spy_index.calledTwice, "index count " +
context.spy_index.callCount);
deepEqual(context.spy_index.firstCall.args[0], "_id",
"index first argument");
deepEqual(context.spy_index.secondCall.args[0], "_id",
"index first argument");
ok(context.spy_cursor.calledTwice, "cursor count " +
context.spy_cursor.callCount);
equal(context.spy_cursor_delete.callCount, 3, "cursor count " +
context.spy_cursor_delete.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_delete.restore();
delete context.spy_delete;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
context.spy_cursor_delete.restore();
delete context.spy_cursor_delete;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.getAttachment
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.getAttachment", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage", function () {
var context = this,
attachment = "attachment";
stop();
expect(15);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
return context.jio.putAttachment({"_id": "foo",
"_attachment": attachment,
"_data": big_string});
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_get = sinon.spy(IDBObjectStore.prototype, "get");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
return context.jio.getAttachment({"_id": "foo",
"_attachment": attachment});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0,
"createObjectStore count");
equal(context.spy_create_index.callCount, 0, "createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["attachment", "blob"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readonly",
"transaction second argument");
equal(context.spy_store.callCount, 2, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "blob",
"store first argument");
equal(context.spy_get.callCount, 3, "get count " +
context.spy_get.callCount);
deepEqual(context.spy_get.firstCall.args[0], "foo_attachment",
"get first argument");
deepEqual(context.spy_get.secondCall.args[0], "foo_attachment_0",
"get first argument");
deepEqual(context.spy_get.thirdCall.args[0], "foo_attachment_1",
"get first argument");
ok(!context.spy_index.called, "index count " +
context.spy_index.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_get.restore();
delete context.spy_get;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("check result", function () {
var context = this,
attachment = "attachment";
stop();
expect(2);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
return context.jio.putAttachment({"_id": "foo",
"_attachment": attachment,
"_data": big_string});
})
.then(function () {
return context.jio.getAttachment({"_id": "foo",
"_attachment": attachment});
})
.then(function (result) {
ok(result.data instanceof Blob, "Data is Blob");
return jIO.util.readBlobAsText(result.data);
})
.then(function (result) {
equal(result.target.result, big_string,
"Attachment correctly fetched");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
test("streaming", function () {
var context = this,
attachment = "attachment";
stop();
expect(2);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
return context.jio.putAttachment({"_id": "foo",
"_attachment": attachment,
"_data": big_string});
})
.then(function () {
return context.jio.getAttachment({"_id": "foo",
"_attachment": attachment,
"_start": 1999995, "_end": 2000005});
})
.then(function (result) {
ok(result.data instanceof Blob, "Data is Blob");
return jIO.util.readBlobAsText(result.data);
})
.then(function (result) {
var expected = "aaaaaaaaaa";
equal(result.target.result, expected, "Attachment correctly fetched");
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.removeAttachment
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.removeAttachment", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage", function () {
var context = this,
attachment = "attachment";
stop();
expect(15);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
return context.jio.putAttachment({"_id": "foo",
"_attachment": attachment,
"_data": big_string});
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype,
"objectStore");
context.spy_delete = sinon.spy(IDBObjectStore.prototype, "delete");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
context.spy_cursor_delete = sinon.spy(IDBCursor.prototype, "delete");
return context.jio.removeAttachment({"_id": "foo",
"_attachment": attachment});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0,
"createObjectStore count");
equal(context.spy_create_index.callCount, 0,
"createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["attachment", "blob"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readwrite",
"transaction second argument");
equal(context.spy_store.callCount, 2, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "blob",
"store first argument");
equal(context.spy_delete.callCount, 1, "delete count " +
context.spy_delete.callCount);
deepEqual(context.spy_delete.firstCall.args[0], "foo_attachment",
"delete first argument");
ok(context.spy_index.calledOnce, "index count " +
context.spy_index.callCount);
ok(context.spy_cursor.calledOnce, "cursor count " +
context.spy_cursor.callCount);
equal(context.spy_cursor_delete.callCount, 2, "cursor count " +
context.spy_cursor_delete.callCount);
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_delete.restore();
delete context.spy_delete;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
context.spy_cursor_delete.restore();
delete context.spy_cursor_delete;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
/////////////////////////////////////////////////////////////////
// indexeddbStorage.putAttachment
/////////////////////////////////////////////////////////////////
module("indexeddbStorage.putAttachment", {
setup: function () {
this.jio = jIO.createJIO({
type: "indexeddb",
database: "qunit"
});
}
});
test("spy indexedDB usage", function () {
var context = this,
attachment = "attachment";
stop();
expect(21);
deleteIndexedDB(context.jio)
.then(function () {
return context.jio.put({"_id": "foo", "title": "bar"});
})
.then(function () {
context.spy_open = sinon.spy(indexedDB, "open");
context.spy_create_store = sinon.spy(IDBDatabase.prototype,
"createObjectStore");
context.spy_transaction = sinon.spy(IDBDatabase.prototype,
"transaction");
context.spy_store = sinon.spy(IDBTransaction.prototype, "objectStore");
context.spy_delete = sinon.spy(IDBObjectStore.prototype, "delete");
context.spy_put = sinon.spy(IDBObjectStore.prototype, "put");
context.spy_index = sinon.spy(IDBObjectStore.prototype, "index");
context.spy_create_index = sinon.spy(IDBObjectStore.prototype,
"createIndex");
context.spy_cursor = sinon.spy(IDBIndex.prototype, "openCursor");
context.spy_cursor_delete = sinon.spy(IDBCursor.prototype, "delete");
return context.jio.putAttachment({"_id": "foo",
"_attachment": attachment,
"_data": big_string});
})
.then(function () {
ok(context.spy_open.calledOnce, "open count " +
context.spy_open.callCount);
equal(context.spy_open.firstCall.args[0], "jio:qunit",
"open first argument");
equal(context.spy_create_store.callCount, 0,
"createObjectStore count");
equal(context.spy_create_index.callCount, 0,
"createIndex count");
ok(context.spy_transaction.calledOnce, "transaction count " +
context.spy_transaction.callCount);
deepEqual(context.spy_transaction.firstCall.args[0],
["attachment", "blob"],
"transaction first argument");
equal(context.spy_transaction.firstCall.args[1], "readwrite",
"transaction second argument");
equal(context.spy_store.callCount, 4, "store count " +
context.spy_store.callCount);
deepEqual(context.spy_store.firstCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.secondCall.args[0], "blob",
"store first argument");
deepEqual(context.spy_store.thirdCall.args[0], "attachment",
"store first argument");
deepEqual(context.spy_store.getCall(3).args[0], "blob",
"store first argument");
equal(context.spy_delete.callCount, 1, "delete count " +
context.spy_delete.callCount);
deepEqual(context.spy_delete.firstCall.args[0], "foo_attachment",
"delete first argument");
ok(context.spy_index.calledOnce, "index count " +
context.spy_index.callCount);
ok(context.spy_cursor.calledOnce, "cursor count " +
context.spy_cursor.callCount);
equal(context.spy_cursor_delete.callCount, 0, "delete count " +
context.spy_cursor_delete.callCount);
equal(context.spy_put.callCount, 3, "put count " +
context.spy_put.callCount);
deepEqual(context.spy_put.firstCall.args[0], {
"_attachment": "attachment",
"_id": "foo",
"_key_path": "foo_attachment",
"info": {
"content_type": "",
"length": 3000000
}
}, "put first argument");
delete context.spy_put.secondCall.args[0].blob;
// XXX Check blob content
deepEqual(context.spy_put.secondCall.args[0], {
"_attachment": "attachment",
"_id": "foo",
"_part": 0,
"_key_path": "foo_attachment_0"
}, "put first argument");
delete context.spy_put.thirdCall.args[0].blob;
// XXX Check blob content
deepEqual(context.spy_put.thirdCall.args[0], {
"_attachment": "attachment",
"_id": "foo",
"_part": 1,
"_key_path": "foo_attachment_1"
}, "put first argument");
})
.always(function () {
context.spy_open.restore();
delete context.spy_open;
context.spy_create_store.restore();
delete context.spy_create_store;
context.spy_transaction.restore();
delete context.spy_transaction;
context.spy_store.restore();
delete context.spy_store;
context.spy_delete.restore();
delete context.spy_delete;
context.spy_index.restore();
delete context.spy_index;
context.spy_create_index.restore();
delete context.spy_create_index;
context.spy_cursor.restore();
delete context.spy_cursor;
context.spy_cursor_delete.restore();
delete context.spy_cursor_delete;
})
.fail(function (error) {
ok(false, error);
})
.always(function () {
start();
});
});
}(jIO, QUnit, indexedDB, Blob, sinon, IDBDatabase,
IDBTransaction, IDBIndex, IDBObjectStore, IDBCursor));
test/tests.html
View file @ bb18e075
......@@ -10,6 +10,9 @@
<script src="../node_modules/grunt-contrib-qunit/test/libs/qunit.js" type="text/javascript"></script>
<script src="../node_modules/sinon/pkg/sinon.js" type="text/javascript"></script>
<script>
QUnit.config.testTimeout = 5000;
</script>
<!--script src="html5.js"></script-->
<!--script src="jio/util.js"></script-->
<!--script src="jio/fakestorage.js"></script>
......@@ -33,8 +36,8 @@
<script src="jio.storage/drivetojiomapping.tests.js"></script>
<script src="jio.storage/unionstorage.tests.js"></script>
<script src="jio.storage/erp5storage.tests.js"></script>
<script src="jio.storage/indexeddbstorage.tests.js"></script>
<!--script src="jio.storage/indexeddbstorage.tests.js"></script-->
<!--script src="jio.storage/indexstorage.tests.js"></script-->
<!--script src="jio.storage/dropboxstorage.tests.js"></script-->
......
Markdown is supported
0% or
You are about to add 0 people to the discussion. Proceed with caution.
Finish editing this message first!
Please register or to comment
GitLab Nexedi Edition | About GitLab | About Nexedi | 沪ICP备2021021310号-2 | 沪ICP备2021021310号-7