Commit 2a6227a9 authored by Robert Speicher's avatar Robert Speicher

Merge branch 'dm-fix-routes' into 'master'

Fix ambiguous routing issues by teaching router about reserved words

See merge request !11570
parents 03bd3081 b0498c17
......@@ -205,7 +205,7 @@ class Project < ActiveRecord::Base
presence: true,
dynamic_path: true,
length: { maximum: 255 },
format: { with: Gitlab::Regex.project_path_regex,
format: { with: Gitlab::Regex.project_path_format_regex,
message: Gitlab::Regex.project_path_regex_message },
uniqueness: { scope: :namespace_id }
......
......@@ -6,199 +6,26 @@
# Values are checked for formatting and exclusion from a list of reserved path
# names.
class DynamicPathValidator < ActiveModel::EachValidator
# All routes that appear on the top level must be listed here.
# This will make sure that groups cannot be created with these names
# as these routes would be masked by the paths already in place.
#
# Example:
# /api/api-project
#
# the path `api` shouldn't be allowed because it would be masked by `api/*`
#
TOP_LEVEL_ROUTES = %w[
-
.well-known
abuse_reports
admin
all
api
assets
autocomplete
ci
dashboard
explore
files
groups
health_check
help
hooks
import
invites
issues
jwt
koding
member
merge_requests
new
notes
notification_settings
oauth
profile
projects
public
repository
robots.txt
s
search
sent_notifications
services
snippets
teams
u
unicorn_test
unsubscribes
uploads
users
].freeze
# This list should contain all words following `/*namespace_id/:project_id` in
# routes that contain a second wildcard.
#
# Example:
# /*namespace_id/:project_id/badges/*ref/build
#
# If `badges` was allowed as a project/group name, we would not be able to access the
# `badges` route for those projects:
#
# Consider a namespace with path `foo/bar` and a project called `badges`.
# The route to the build badge would then be `/foo/bar/badges/badges/master/build.svg`
#
# When accessing this path the route would be matched to the `badges` path
# with the following params:
# - namespace_id: `foo`
# - project_id: `bar`
# - ref: `badges/master`
#
# Failing to find the project, this would result in a 404.
#
# By rejecting `badges` the router can _count_ on the fact that `badges` will
# be preceded by the `namespace/project`.
WILDCARD_ROUTES = %w[
badges
blame
blob
builds
commits
create
create_dir
edit
environments/folders
files
find_file
gitlab-lfs/objects
info/lfs/objects
new
preview
raw
refs
tree
update
wikis
].freeze
# These are all the paths that follow `/groups/*id/ or `/groups/*group_id`
# We need to reject these because we have a `/groups/*id` page that is the same
# as the `/*id`.
#
# If we would allow a subgroup to be created with the name `activity` then
# this group would not be accessible through `/groups/parent/activity` since
# this would map to the activity-page of it's parent.
GROUP_ROUTES = %w[
activity
analytics
audit_events
avatar
edit
group_members
hooks
issues
labels
ldap
ldap_group_links
merge_requests
milestones
notification_setting
pipeline_quota
projects
subgroups
].freeze
CHILD_ROUTES = (WILDCARD_ROUTES | GROUP_ROUTES).freeze
def self.without_reserved_wildcard_paths_regex
@without_reserved_wildcard_paths_regex ||= regex_excluding_child_paths(WILDCARD_ROUTES)
end
def self.without_reserved_child_paths_regex
@without_reserved_child_paths_regex ||= regex_excluding_child_paths(CHILD_ROUTES)
end
# This is used to validate a full path.
# It doesn't match paths
# - Starting with one of the top level words
# - Containing one of the child level words in the middle of a path
def self.regex_excluding_child_paths(child_routes)
reserved_top_level_words = Regexp.union(TOP_LEVEL_ROUTES)
not_starting_in_reserved_word = %r{\A/?(?!(#{reserved_top_level_words})(/|\z))}
reserved_child_level_words = Regexp.union(child_routes)
not_containing_reserved_child = %r{(?!\S+/(#{reserved_child_level_words})(/|\z))}
%r{#{not_starting_in_reserved_word}
#{not_containing_reserved_child}
#{Gitlab::Regex.full_namespace_regex}}x
class << self
def valid_namespace_path?(path)
"#{path}/" =~ Gitlab::Regex.full_namespace_path_regex
end
def self.valid?(path)
path =~ Gitlab::Regex.full_namespace_regex && !full_path_reserved?(path)
def valid_project_path?(path)
"#{path}/" =~ Gitlab::Regex.full_project_path_regex
end
def self.full_path_reserved?(path)
path = path.to_s.downcase
_project_part, namespace_parts = path.reverse.split('/', 2).map(&:reverse)
wildcard_reserved?(path) || child_reserved?(namespace_parts)
end
def self.child_reserved?(path)
return false unless path
path !~ without_reserved_child_paths_regex
end
def self.wildcard_reserved?(path)
return false unless path
path !~ without_reserved_wildcard_paths_regex
end
delegate :full_path_reserved?,
:child_reserved?,
to: :class
def path_reserved_for_record?(record, value)
def path_valid_for_record?(record, value)
full_path = record.respond_to?(:full_path) ? record.full_path : value
# For group paths the entire path cannot contain a reserved child word
# The path doesn't contain the last `_project_part` so we need to validate
# if the entire path.
# Example:
# A *group* with full path `parent/activity` is reserved.
# A *project* with full path `parent/activity` is allowed.
if record.is_a? Group
child_reserved?(full_path)
return true unless full_path
case record
when Project
self.class.valid_project_path?(full_path)
else
full_path_reserved?(full_path)
self.class.valid_namespace_path?(full_path)
end
end
......@@ -208,7 +35,7 @@ class DynamicPathValidator < ActiveModel::EachValidator
return
end
if path_reserved_for_record?(record, value)
unless path_valid_for_record?(record, value)
record.errors.add(attribute, "#{value} is a reserved name")
end
end
......
......@@ -68,7 +68,9 @@ namespace :admin do
resources :projects, only: [:index]
scope(path: 'projects/*namespace_id', as: :namespace) do
scope(path: 'projects/*namespace_id',
as: :namespace,
constraints: { namespace_id: Gitlab::Regex.namespace_route_regex }) do
resources(:projects,
path: '/',
constraints: { id: Gitlab::Regex.project_route_regex },
......
scope(path: '*namespace_id/:project_id', constraints: { format: nil }) do
scope(path: '*namespace_id/:project_id',
format: nil,
constraints: { namespace_id: Gitlab::Regex.namespace_route_regex }) do
scope(constraints: { project_id: Gitlab::Regex.project_git_route_regex }, module: :projects) do
# Git HTTP clients ('git clone' etc.)
scope(controller: :git_http) do
......
......@@ -5,7 +5,22 @@ resources :projects, only: [:index, :new, :create]
draw :git_http
constraints(ProjectUrlConstrainer.new) do
scope(path: '*namespace_id', as: :namespace) do
# If the route has a wildcard segment, the segment has a regex constraint,
# the segment is potentially followed by _another_ wildcard segment, and
# the `format` option is not set to false, we need to specify that
# regex constraint _outside_ of `constraints: {}`.
#
# Otherwise, Rails will overwrite the constraint with `/.+?/`,
# which breaks some of our wildcard routes like `/blob/*id`
# and `/tree/*id` that depend on the negative lookahead inside
# `Gitlab::Regex.namespace_route_regex`, which helps the router
# determine whether a certain path segment is part of `*namespace_id`,
# `:project_id`, or `*id`.
#
# See https://github.com/rails/rails/blob/v4.2.8/actionpack/lib/action_dispatch/routing/mapper.rb#L155
scope(path: '*namespace_id',
as: :namespace,
namespace_id: Gitlab::Regex.namespace_route_regex) do
scope(path: ':project_id',
constraints: { project_id: Gitlab::Regex.project_route_regex },
module: :projects,
......
......@@ -13,17 +13,17 @@ end
constraints(UserUrlConstrainer.new) do
# Get all keys of user
get ':username.keys' => 'profiles/keys#get_keys', constraints: { username: Gitlab::Regex.namespace_route_regex }
get ':username.keys' => 'profiles/keys#get_keys', constraints: { username: Gitlab::Regex.root_namespace_route_regex }
scope(path: ':username',
as: :user,
constraints: { username: Gitlab::Regex.namespace_route_regex },
constraints: { username: Gitlab::Regex.root_namespace_route_regex },
controller: :users) do
get '/', action: :show
end
end
scope(constraints: { username: Gitlab::Regex.namespace_route_regex }) do
scope(constraints: { username: Gitlab::Regex.root_namespace_route_regex }) do
scope(path: 'users/:username',
as: :user,
controller: :users) do
......
......@@ -71,9 +71,9 @@ structure.
- You need to be an Owner of a group in order to be able to create
a subgroup. For more information check the [permissions table][permissions].
- For a list of words that are not allowed to be used as group names see the
[`dynamic_path_validator.rb` file][reserved] under the `TOP_LEVEL_ROUTES`, `WILDCARD_ROUTES` and `GROUP_ROUTES` lists:
[`regex.rb` file][reserved] under the `TOP_LEVEL_ROUTES`, `PROJECT_WILDCARD_ROUTES` and `GROUP_ROUTES` lists:
- `TOP_LEVEL_ROUTES`: are names that are reserved as usernames or top level groups
- `WILDCARD_ROUTES`: are names that are reserved for child groups or projects.
- `PROJECT_WILDCARD_ROUTES`: are names that are reserved for child groups or projects.
- `GROUP_ROUTES`: are names that are reserved for all groups or projects.
To create a subgroup:
......@@ -163,4 +163,4 @@ Here's a list of what you can't do with subgroups:
[ce-2772]: https://gitlab.com/gitlab-org/gitlab-ce/issues/2772
[permissions]: ../../permissions.md#group
[reserved]: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/app/validators/dynamic_path_validator.rb
[reserved]: https://gitlab.com/gitlab-org/gitlab-ce/blob/master/lib/gitlab/regex.rb
class GroupUrlConstrainer
def matches?(request)
id = request.params[:id]
id = request.params[:group_id] || request.params[:id]
return false unless DynamicPathValidator.valid?(id)
return false unless DynamicPathValidator.valid_namespace_path?(id)
Group.find_by_full_path(id, follow_redirects: request.get?).present?
end
......
......@@ -4,7 +4,7 @@ class ProjectUrlConstrainer
project_path = request.params[:project_id] || request.params[:id]
full_path = namespace_path + '/' + project_path
return false unless DynamicPathValidator.valid?(full_path)
return false unless DynamicPathValidator.valid_project_path?(full_path)
Project.find_by_full_path(full_path, follow_redirects: request.get?).present?
end
......
......@@ -10,7 +10,7 @@ module Gitlab
# - Ending in `issues/id`/realtime_changes` for the `issue_title` route
USED_IN_ROUTES = %w[noteable issue notes issues realtime_changes
commit pipelines merge_requests new].freeze
RESERVED_WORDS = DynamicPathValidator::WILDCARD_ROUTES - USED_IN_ROUTES
RESERVED_WORDS = Gitlab::Regex::ILLEGAL_PROJECT_PATH_WORDS - USED_IN_ROUTES
RESERVED_WORDS_REGEX = Regexp.union(*RESERVED_WORDS)
ROUTES = [
Gitlab::EtagCaching::Router::Route.new(
......
......@@ -2,6 +2,136 @@ module Gitlab
module Regex
extend self
# All routes that appear on the top level must be listed here.
# This will make sure that groups cannot be created with these names
# as these routes would be masked by the paths already in place.
#
# Example:
# /api/api-project
#
# the path `api` shouldn't be allowed because it would be masked by `api/*`
#
TOP_LEVEL_ROUTES = %w[
-
.well-known
abuse_reports
admin
all
api
assets
autocomplete
ci
dashboard
explore
files
groups
health_check
help
hooks
import
invites
issues
jwt
koding
member
merge_requests
new
notes
notification_settings
oauth
profile
projects
public
repository
robots.txt
s
search
sent_notifications
services
snippets
teams
u
unicorn_test
unsubscribes
uploads
users
].freeze
# This list should contain all words following `/*namespace_id/:project_id` in
# routes that contain a second wildcard.
#
# Example:
# /*namespace_id/:project_id/badges/*ref/build
#
# If `badges` was allowed as a project/group name, we would not be able to access the
# `badges` route for those projects:
#
# Consider a namespace with path `foo/bar` and a project called `badges`.
# The route to the build badge would then be `/foo/bar/badges/badges/master/build.svg`
#
# When accessing this path the route would be matched to the `badges` path
# with the following params:
# - namespace_id: `foo`
# - project_id: `bar`
# - ref: `badges/master`
#
# Failing to find the project, this would result in a 404.
#
# By rejecting `badges` the router can _count_ on the fact that `badges` will
# be preceded by the `namespace/project`.
PROJECT_WILDCARD_ROUTES = %w[
badges
blame
blob
builds
commits
create
create_dir
edit
environments/folders
files
find_file
gitlab-lfs/objects
info/lfs/objects
new
preview
raw
refs
tree
update
wikis
].freeze
# These are all the paths that follow `/groups/*id/ or `/groups/*group_id`
# We need to reject these because we have a `/groups/*id` page that is the same
# as the `/*id`.
#
# If we would allow a subgroup to be created with the name `activity` then
# this group would not be accessible through `/groups/parent/activity` since
# this would map to the activity-page of its parent.
GROUP_ROUTES = %w[
activity
analytics
audit_events
avatar
edit
group_members
hooks
issues
labels
ldap
ldap_group_links
merge_requests
milestones
notification_setting
pipeline_quota
projects
subgroups
].freeze
ILLEGAL_PROJECT_PATH_WORDS = PROJECT_WILDCARD_ROUTES
ILLEGAL_GROUP_PATH_WORDS = (PROJECT_WILDCARD_ROUTES | GROUP_ROUTES).freeze
# The namespace regex is used in Javascript to validate usernames in the "Register" form. However, Javascript
# does not support the negative lookbehind assertion (?<!) that disallows usernames ending in `.git` and `.atom`.
# Since this is a non-trivial problem to solve in Javascript (heavily complicate the regex, modify view code to
......@@ -18,6 +148,29 @@ module Gitlab
# So `group/subgroup` will match this regex but not NAMESPACE_REGEX_STR
FULL_NAMESPACE_REGEX_STR = "(?:#{NAMESPACE_REGEX_STR}/)*#{NAMESPACE_REGEX_STR}".freeze
def root_namespace_route_regex
@root_namespace_route_regex ||= begin
illegal_words = Regexp.new(Regexp.union(TOP_LEVEL_ROUTES).source, Regexp::IGNORECASE)
single_line_regexp %r{
(?!(#{illegal_words})/)
#{NAMESPACE_REGEX_STR}
}x
end
end
def root_namespace_path_regex
@root_namespace_path_regex ||= %r{\A#{root_namespace_route_regex}/\z}
end
def full_namespace_path_regex
@full_namespace_path_regex ||= %r{\A#{namespace_route_regex}/\z}
end
def full_project_path_regex
@full_project_path_regex ||= %r{\A#{namespace_route_regex}/#{project_route_regex}/\z}
end
def namespace_regex
@namespace_regex ||= /\A#{NAMESPACE_REGEX_STR}\z/.freeze
end
......@@ -27,7 +180,18 @@ module Gitlab
end
def namespace_route_regex
@namespace_route_regex ||= /#{NAMESPACE_REGEX_STR}/.freeze
@namespace_route_regex ||= begin
illegal_words = Regexp.new(Regexp.union(ILLEGAL_GROUP_PATH_WORDS).source, Regexp::IGNORECASE)
single_line_regexp %r{
#{root_namespace_route_regex}
(?:
/
(?!#{illegal_words}/)
#{NAMESPACE_REGEX_STR}
)*
}x
end
end
def namespace_regex_message
......@@ -53,15 +217,26 @@ module Gitlab
end
def project_path_regex
@project_path_regex ||= /\A#{PROJECT_REGEX_STR}\z/.freeze
@project_path_regex ||= %r{\A#{project_route_regex}/\z}
end
def project_route_regex
@project_route_regex ||= /#{PROJECT_REGEX_STR}/.freeze
@project_route_regex ||= begin
illegal_words = Regexp.new(Regexp.union(ILLEGAL_PROJECT_PATH_WORDS).source, Regexp::IGNORECASE)
single_line_regexp %r{
(?!(#{illegal_words})/)
#{PROJECT_REGEX_STR}
}x
end
end
def project_git_route_regex
@project_route_git_regex ||= /#{PATH_REGEX_STR}\.git/.freeze
@project_git_route_regex ||= /#{project_route_regex}\.git/.freeze
end
def project_path_format_regex
@project_path_format_regex ||= /\A#{PROJECT_REGEX_STR}\z/.freeze
end
def project_path_regex_message
......@@ -86,7 +261,7 @@ module Gitlab
# Valid git ref regex, see:
# https://www.kernel.org/pub/software/scm/git/docs/git-check-ref-format.html
@git_reference_regex ||= %r{
@git_reference_regex ||= single_line_regexp %r{
(?!
(?# doesn't begins with)
\/| (?# rule #6)
......@@ -102,7 +277,7 @@ module Gitlab
(?# doesn't end with)
(?<!\.lock) (?# rule #1)
(?<![\/.]) (?# rule #6-7)
}x.freeze
}x
end
def container_registry_reference_regex
......@@ -140,5 +315,13 @@ module Gitlab
"can contain only lowercase letters, digits, and '-'. " \
"Must start with a letter, and cannot end with '-'"
end
private
def single_line_regexp(regex)
# Turns a multiline extended regexp into a single line one,
# beacuse `rake routes` breaks on multiline regexes.
Regexp.new(regex.source.gsub(/\(\?#.+?\)/, '').gsub(/\s*/, ''), regex.options ^ Regexp::EXTENDED).freeze
end
end
end
This diff is collapsed.
......@@ -37,7 +37,7 @@ describe Namespace, models: true do
it 'rejects nested paths' do
parent = create(:group, :nested, path: 'environments')
namespace = build(:project, path: 'folders', namespace: parent)
namespace = build(:group, path: 'folders', parent: parent)
expect(namespace).not_to be_valid
end
......
......@@ -462,6 +462,8 @@ describe 'project routing' do
expect(get('/gitlab/gitlabhq/blob/master/app/models/compare.rb')).to route_to('projects/blob#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/app/models/compare.rb')
expect(get('/gitlab/gitlabhq/blob/master/app/models/diff.js')).to route_to('projects/blob#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/app/models/diff.js')
expect(get('/gitlab/gitlabhq/blob/master/files.scss')).to route_to('projects/blob#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/files.scss')
expect(get('/gitlab/gitlabhq/blob/master/blob/index.js')).to route_to('projects/blob#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/blob/index.js')
expect(get('/gitlab/gitlabhq/blob/blob/master/blob/index.js')).to route_to('projects/blob#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'blob/master/blob/index.js')
end
end
......@@ -470,6 +472,8 @@ describe 'project routing' do
it 'to #show' do
expect(get('/gitlab/gitlabhq/tree/master/app/models/project.rb')).to route_to('projects/tree#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/app/models/project.rb')
expect(get('/gitlab/gitlabhq/tree/master/files.scss')).to route_to('projects/tree#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/files.scss')
expect(get('/gitlab/gitlabhq/tree/master/tree/files')).to route_to('projects/tree#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'master/tree/files')
expect(get('/gitlab/gitlabhq/tree/tree/master/tree/files')).to route_to('projects/tree#show', namespace_id: 'gitlab', project_id: 'gitlabhq', id: 'tree/master/tree/files')
end
end
......
......@@ -3,246 +3,46 @@ require 'spec_helper'
describe DynamicPathValidator do
let(:validator) { described_class.new(attributes: [:path]) }
# Pass in a full path to remove the format segment:
# `/ci/lint(.:format)` -> `/ci/lint`
def without_format(path)
path.split('(', 2)[0]
end
# Pass in a full path and get the last segment before a wildcard
# That's not a parameter
# `/*namespace_id/:project_id/builds/artifacts/*ref_name_and_path`
# -> 'builds/artifacts'
def path_before_wildcard(path)
path = path.gsub(STARTING_WITH_NAMESPACE, "")
path_segments = path.split('/').reject(&:empty?)
wildcard_index = path_segments.index { |segment| parameter?(segment) }
segments_before_wildcard = path_segments[0..wildcard_index - 1]
segments_before_wildcard.join('/')
end
def parameter?(segment)
segment =~ /[*:]/
end
# If the path is reserved. Then no conflicting paths can# be created for any
# route using this reserved word.
#
# Both `builds/artifacts` & `build` are covered by reserving the word
# `build`
def wildcards_include?(path)
described_class::WILDCARD_ROUTES.include?(path) ||
described_class::WILDCARD_ROUTES.include?(path.split('/').first)
end
def failure_message(missing_words, constant_name, migration_helper)
missing_words = Array(missing_words)
<<-MSG
Found new routes that could cause conflicts with existing namespaced routes
for groups or projects.
Add <#{missing_words.join(', ')}> to `DynamicPathValidator::#{constant_name}
to make sure no projects or namespaces can be created with those paths.
To rename any existing records with those paths you can use the
`Gitlab::Database::RenameReservedpathsMigration::<VERSION>.#{migration_helper}`
migration helper.
Make sure to make a note of the renamed records in the release blog post.
MSG
end
let(:all_routes) do
Rails.application.routes.routes.routes.
map { |r| r.path.spec.to_s }
end
let(:routes_without_format) { all_routes.map { |path| without_format(path) } }
# Routes not starting with `/:` or `/*`
# all routes not starting with a param
let(:routes_not_starting_in_wildcard) { routes_without_format.select { |p| p !~ %r{^/[:*]} } }
let(:top_level_words) do
routes_not_starting_in_wildcard.map do |route|
route.split('/')[1]
end.compact.uniq
end
# All routes that start with a namespaced path, that have 1 or more
# path-segments before having another wildcard parameter.
# - Starting with paths:
# - `/*namespace_id/:project_id/`
# - `/*namespace_id/:id/`
# - Followed by one or more path-parts not starting with `:` or `*`
# - Followed by a path-part that includes a wildcard parameter `*`
# At the time of writing these routes match: http://rubular.com/r/Rv2pDE5Dvw
STARTING_WITH_NAMESPACE = %r{^/\*namespace_id/:(project_)?id}
NON_PARAM_PARTS = %r{[^:*][a-z\-_/]*}
ANY_OTHER_PATH_PART = %r{[a-z\-_/:]*}
WILDCARD_SEGMENT = %r{\*}
let(:namespaced_wildcard_routes) do
routes_without_format.select do |p|
p =~ %r{#{STARTING_WITH_NAMESPACE}/#{NON_PARAM_PARTS}/#{ANY_OTHER_PATH_PART}#{WILDCARD_SEGMENT}}
end
end
# This will return all paths that are used in a namespaced route
# before another wildcard path:
#
# /*namespace_id/:project_id/builds/artifacts/*ref_name_and_path
# /*namespace_id/:project_id/info/lfs/objects/*oid
# /*namespace_id/:project_id/commits/*id
# /*namespace_id/:project_id/builds/:build_id/artifacts/file/*path
# -> ['builds/artifacts', 'info/lfs/objects', 'commits', 'artifacts/file']
let(:all_wildcard_paths) do
namespaced_wildcard_routes.map do |route|
path_before_wildcard(route)
end.uniq
end
STARTING_WITH_GROUP = %r{^/groups/\*(group_)?id/}
let(:group_routes) do
routes_without_format.select do |path|
path =~ STARTING_WITH_GROUP
end
end
let(:paths_after_group_id) do
group_routes.map do |route|
route.gsub(STARTING_WITH_GROUP, '').split('/').first
end.uniq
end
describe 'TOP_LEVEL_ROUTES' do
it 'includes all the top level namespaces' do
failure_block = lambda do
missing_words = top_level_words - described_class::TOP_LEVEL_ROUTES
failure_message(missing_words, 'TOP_LEVEL_ROUTES', 'rename_root_paths')
end
expect(described_class::TOP_LEVEL_ROUTES)
.to include(*top_level_words), failure_block
end
end
describe 'GROUP_ROUTES' do
it "don't contain a second wildcard" do
failure_block = lambda do
missing_words = paths_after_group_id - described_class::GROUP_ROUTES
failure_message(missing_words, 'GROUP_ROUTES', 'rename_child_paths')
end
expect(described_class::GROUP_ROUTES)
.to include(*paths_after_group_id), failure_block
end
end
describe 'WILDCARD_ROUTES' do
it 'includes all paths that can be used after a namespace/project path' do
aggregate_failures do
all_wildcard_paths.each do |path|
expect(wildcards_include?(path))
.to be(true), failure_message(path, 'WILDCARD_ROUTES', 'rename_wildcard_paths')
end
end
end
end
describe '.without_reserved_wildcard_paths_regex' do
subject { described_class.without_reserved_wildcard_paths_regex }
it 'rejects paths starting with a reserved top level' do
expect(subject).not_to match('dashboard/hello/world')
expect(subject).not_to match('dashboard')
end
it 'matches valid paths with a toplevel word in a different place' do
expect(subject).to match('parent/dashboard/project-path')
end
it 'rejects paths containing a wildcard reserved word' do
expect(subject).not_to match('hello/edit')
expect(subject).not_to match('hello/edit/in-the-middle')
expect(subject).not_to match('foo/bar1/refs/master/logs_tree')
end
it 'matches valid paths' do
expect(subject).to match('parent/child/project-path')
end
end
describe '.regex_excluding_child_paths' do
let(:subject) { described_class.without_reserved_child_paths_regex }
describe '#path_valid_for_record?' do
context 'for project' do
it 'calls valid_project_path?' do
project = build(:project, path: 'activity')
it 'rejects paths containing a child reserved word' do
expect(subject).not_to match('hello/group_members')
expect(subject).not_to match('hello/activity/in-the-middle')
expect(subject).not_to match('foo/bar1/refs/master/logs_tree')
end
expect(described_class).to receive(:valid_project_path?).with(project.full_path).and_call_original
it 'allows a child path on the top level' do
expect(subject).to match('activity/foo')
expect(subject).to match('avatar')
expect(validator.path_valid_for_record?(project, 'activity')).to be_truthy
end
end
describe ".valid?" do
it 'is not case sensitive' do
expect(described_class.valid?("Users")).to be_falsey
end
context 'for group' do
it 'calls valid_namespace_path?' do
group = build(:group, :nested, path: 'activity')
it "isn't valid when the top level is reserved" do
test_path = 'u/should-be-a/reserved-word'
expect(described_class).to receive(:valid_namespace_path?).with(group.full_path).and_call_original
expect(described_class.valid?(test_path)).to be_falsey
expect(validator.path_valid_for_record?(group, 'activity')).to be_falsey
end
it "isn't valid if any of the path segments is reserved" do
test_path = 'the-wildcard/wikis/is-not-allowed'
expect(described_class.valid?(test_path)).to be_falsey
end
it "is valid if the path doesn't contain reserved words" do
test_path = 'there-are/no-wildcards/in-this-path'
expect(described_class.valid?(test_path)).to be_truthy
end
context 'for user' do
it 'calls valid_namespace_path?' do
user = build(:user, username: 'activity')
it 'allows allows a child path on the last spot' do
test_path = 'there/can-be-a/project-called/labels'
expect(described_class).to receive(:valid_namespace_path?).with(user.full_path).and_call_original
expect(described_class.valid?(test_path)).to be_truthy
expect(validator.path_valid_for_record?(user, 'activity')).to be_truthy
end
it 'rejects a child path somewhere else' do
test_path = 'there/can-be-no/labels/group'
expect(described_class.valid?(test_path)).to be_falsey
end
it 'rejects paths that are in an incorrect format' do
test_path = 'incorrect/format.git'
context 'for user namespace' do
it 'calls valid_namespace_path?' do
user = create(:user, username: 'activity')
namespace = user.namespace
expect(described_class.valid?(test_path)).to be_falsey
end
end
expect(described_class).to receive(:valid_namespace_path?).with(namespace.full_path).and_call_original
describe '#path_reserved_for_record?' do
it 'reserves a sub-group named activity' do
group = build(:group, :nested, path: 'activity')
expect(validator.path_reserved_for_record?(group, 'activity')).to be_truthy
expect(validator.path_valid_for_record?(namespace, 'activity')).to be_truthy
end
it "doesn't reserve a project called activity" do
project = build(:project, path: 'activity')
expect(validator.path_reserved_for_record?(project, 'activity')).to be_falsey
end
end
......
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