tests: add getContent test fix render() test

test/jsonform_test.js

 /*jslint nomen: true*/
-/*global console, RSVP, renderJS, QUnit, window, document*/
+/*global console, RSVP, renderJS, QUnit, window, document,
+ __RenderJSGadget, URL*/
 (function (document, renderJS, QUnit) {
   "use strict";
   var test = QUnit.test,
     module = QUnit.module,
-    root_gadget_defer = RSVP.defer(),
+    RenderJSGadget = __RenderJSGadget,
+    // root_gadget_defer = RSVP.defer(),
     jsonform_url = '../jsonform.gadget.html';
 
-  // Keep track of the root gadget
-  renderJS(window)
-    .ready(function () {
-      root_gadget_defer.resolve(this);
+  function create_gadget(__aq_parent) {
+    var gadget = new RenderJSGadget();
+    gadget.__sub_gadget_dict = {};
+    gadget.__aq_parent = __aq_parent;
+    // return gadget.declareGadget(jsonform_url, {
+    return gadget.declareGadget((new URL(jsonform_url, window.location)), {
+      // sandbox: "iframe",
+      element: document.querySelector('#qunit-fixture'),
+      scope: 'foobar'
     });
+  }
 
   /////////////////////////////////////////////////////////////////
-  // declareGadget
+  // render
   /////////////////////////////////////////////////////////////////
-  module("jsonform.declareGadget", {
-    beforeEach: function () {
-      renderJS.clearGadgetKlassList();
-    }
-  });
-  test('JSON Form gadget can be loaded', function (assert) {
-    var done = assert.async();
-    assert.expect(1);
-    root_gadget_defer.promise
-      .then(function (root_gadget) {
-        return root_gadget.declareGadget(
-          jsonform_url,
-          {
-            scope: "iframe",
-            element: document.querySelector('#qunit-fixture')
-          }
-        );
+  module("jsonform.general");
+  test('JSON Form render', function (assert) {
+    var done = assert.async(),
+      gadget;
+    create_gadget(function (method_name, argument_list) {
+      if (method_name === "notifyValid") {
+        assert.ok(argument_list, "form correctly filled");
+        return "result correctly fetched from parent";
+      }
+      throw new renderJS.AcquisitionError("Can not handle " + method_name);
+    })
+      .push(function (g) {
+        gadget = g;
+        return gadget.render({
+          key: "foo"
+        });
       })
-      .then(function (gadget) {
-        assert.ok(true, gadget);
+      .push(function (element) {
+        assert.ok(element, "gadget rendered");
       })
-      .fail(function (error) {
-        assert.ok(false, error);
-        console.warn(error);
-        throw error;
+      .push(undefined, function (error) {
+        assert.notOk(error, "issue in gadget");
       })
-      .always(function () {
+      .push(function () {
         done();
       });
   });
 
-}(document, renderJS, QUnit));
+  test('JSON Form getContent', function (assert) {
+    var done = assert.async(),
+      gadget,
+      key = "foo_key",
+      schema = {
+        "properties": {
+          "foo": {"type": "integer"},
+          "bar": {"type": "string"}
+        },
+        required: ["foo"]
+      },
+      value = {foo: 1, bar: "fsdfs"},
+      schema_orig = JSON.parse(JSON.stringify(schema));
+    create_gadget(function (method_name, argument_list) {
+      if (method_name === "notifyValid") {
+        assert.ok(argument_list, "form correctly filled");
+        return "result correctly fetched from parent";
+      }
+      throw new renderJS.AcquisitionError("Can not handle " + method_name);
+    })
+      .push(function (g) {
+        gadget = g;
+        return gadget.render({
+          key: key,
+          schema: schema,
+          value: value
+        });
+      })
+      .push(function (element) {
+        assert.ok(element, "gadget rendered");
+        return gadget.getContent();
+      })
+      .push(function (json_document) {
+        assert.deepEqual(schema, schema_orig, "schema not change (side effect absent)");
+        assert.deepEqual(JSON.parse(json_document[key]), value, "returned value equal");
+      })
+      .push(undefined, function (error) {
+        assert.notOk(error, "issue in gadget");
+      })
+      .push(function () {
+        done();
+      });
+  });
 
+}(document, renderJS, QUnit));
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