Fix ProjectAttributes association with Project

* Renamed ProjectAttributes' column hidden to public and inverted default values * Implemented Project#"public_or_owned_by_user" * All features now create ProjectAttributes after creating a Project * Implemented ProjectAttributes#project and ProjectAttributes#project= * Fix Project#attributes to return nil when there is no ProjectAttribute * Fixes #263 Signed off by: Diego Araújo <diegoamc90@gmail.com>

Fix ProjectAttributes association with Project
* Renamed ProjectAttributes' column hidden to public and inverted default values * Implemented Project#"public_or_owned_by_user" * All features now create ProjectAttributes after creating a Project * Implemented ProjectAttributes#project and ProjectAttributes#project= * Fix Project#attributes to return nil when there is no ProjectAttribute * Fixes #263 Signed off by: Diego Araújo <diegoamc90@gmail.com>
Heitor · Diego Camarinha
1 parent df999352
Showing 15 changed files with 170 additions and 57 deletions Show diff stats
app/controllers/projects_controller.rb
app/models/project.rb
app/models/project_attributes.rb
db/migrate/20151106182639_change_project_attributes_public_default.rb
db/schema.rb
features/project/deletion.feature
features/project/edition.feature
features/project/listing.feature
features/project/show.feature
features/repository/create.feature
features/step_definitions/project_steps.rb
spec/controllers/projects_controller_spec.rb
spec/factories/project_attributes.rb
spec/models/project_attributes_spec.rb
spec/models/project_spec.rb
@@ -13,7 +13,7 @@ class ProjectsController &lt; ApplicationController
   # GET /projects
   # GET /projects.json
   def index
-    @projects = Project.all.select { |project| !project.attributes.hidden }
+    @projects = Project.public_or_owned_by_user(current_user)
   end
   # POST /projects
@@ -3,18 +3,30 @@ class Project &lt; KalibroClient::Entities::Processor::Project
   attr_writer :attributes
+  def self.public_or_owned_by_user(user = nil)
+    project_attributes = ProjectAttributes.where(public: true)
+    project_attributes += ProjectAttributes.where(user_id: user.id, public: false) if user
+
+    project_attributes.map do |attribute|
+      begin
+        self.find(attribute.project_id)
+      rescue KalibroClient::Errors::RecordNotFound
+        nil
+      end
+    end.compact
+  end
+
   def self.latest(count = 1)
-    all.sort { |a,b| b.id <=> a.id }.select { |project| !project.attributes.hidden}.first(count)
+    all.sort { |a, b| b.id <=> a.id }.select { |project| project.attributes.public }.first(count)
   end
   def attributes
-    @project_attributes ||= ProjectAttributes.find_by_project_id(self.id)
-    @project_attributes.nil? ? ProjectAttributes.new : @project_attributes
+    @attributes ||= ProjectAttributes.find_by_project_id(@id)
   end
   def destroy
-    self.attributes.destroy if self.attributes
-    @project_attributes = nil
+    self.attributes.destroy unless self.attributes.nil?
+    @attributes = nil
     super
   end
 end
@@ -4,6 +4,11 @@ class ProjectAttributes &lt; ActiveRecord::Base
   validates :user, presence: true
   def project
-    Project.find(self.project_id)
+    @project ||= Project.find(project_id)
+  end
+
+  def project=(project)
+    @project = project
+    self.project_id = project.id
   end
 end
@@ -0,0 +1,6 @@
+class ChangeProjectAttributesPublicDefault < ActiveRecord::Migration
+  def change
+    rename_column :project_attributes, :hidden, :public
+    change_column_default :project_attributes, :public, true
+  end
+end
@@ -11,7 +11,7 @@
 #
 # It's strongly recommended that you check this file into your version control system.
-ActiveRecord::Schema.define(version: 20150616164352) do
+ActiveRecord::Schema.define(version: 20151106182639) do
   create_table "kalibro_configuration_attributes", force: :cascade do |t|
     t.integer  "user_id"
@@ -25,9 +25,9 @@ ActiveRecord::Schema.define(version: 20150616164352) do
     t.integer  "project_id"
     t.string   "image_url"
     t.integer  "user_id"
-    t.boolean  "hidden",     default: false
-    t.datetime "created_at",                 null: false
-    t.datetime "updated_at",                 null: false
+    t.boolean  "public",     default: true
+    t.datetime "created_at",                null: false
+    t.datetime "updated_at",                null: false
   end
   create_table "reading_group_attributes", force: :cascade do |t|
@@ -48,19 +48,19 @@ ActiveRecord::Schema.define(version: 20150616164352) do
   add_index "repository_attributes", ["user_id"], name: "index_repository_attributes_on_user_id"
   create_table "users", force: :cascade do |t|
-    t.string   "name",                   limit: 255, default: "", null: false
-    t.string   "email",                  limit: 255, default: "", null: false
+    t.string   "name",                   default: "", null: false
+    t.string   "email",                  default: "", null: false
     t.datetime "created_at"
     t.datetime "updated_at"
-    t.string   "encrypted_password",     limit: 255, default: "", null: false
-    t.string   "reset_password_token",   limit: 255
+    t.string   "encrypted_password",     default: "", null: false
+    t.string   "reset_password_token"
     t.datetime "reset_password_sent_at"
     t.datetime "remember_created_at"
-    t.integer  "sign_in_count",                      default: 0
+    t.integer  "sign_in_count",          default: 0
     t.datetime "current_sign_in_at"
     t.datetime "last_sign_in_at"
-    t.string   "current_sign_in_ip",     limit: 255
-    t.string   "last_sign_in_ip",        limit: 255
+    t.string   "current_sign_in_ip"
+    t.string   "last_sign_in_ip"
   end
   add_index "users", ["email"], name: "index_users_on_email", unique: true
@@ -22,7 +22,6 @@ Feature: Project Deletion
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the Sample Project page
     When I click the Destroy Project link
     Then I should be in the All Projects page
@@ -8,13 +8,12 @@ Feature: Project
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the All Projects page
     When I click the Edit link
     Then I should be in the Edit Project page
   @kalibro_processor_restart
-  Scenario: Should not show edit links from projects that doesn't belongs to me
+  Scenario: Should not show edit links from projects that doesn't belong to me
     Given I am a regular user
     And I am signed in
     And I have a sample project
@@ -22,7 +21,7 @@ Feature: Project
     Then I should not see Edit within table
   @kalibro_processor_restart
-  Scenario: Should not render the edit page if the project doesn't belongs to the current user
+  Scenario: Should not render the edit page if the project doesn't belong to the current user
     Given I am a regular user
     And I am signed in
     And I have a sample project
@@ -35,7 +34,6 @@ Feature: Project
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the All Projects page
     When I click the Edit link
     Then The field "project[name]" should be filled with the sample project "name"
@@ -46,7 +44,6 @@ Feature: Project
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the sample project edit page
     And I fill the Name field with "Kalibro"
     And I fill the Description field with "Web Service to collect metrics"
@@ -61,7 +58,6 @@ Feature: Project
     And I have a project named "Qt-Calculator"
     And I own a project named "Kalibro"
     And I am at the sample project edit page
-    And I have sample project_attributes
     And I fill the Name field with "Qt-Calculator"
     When I press the Save button
     Then I should see "Name has already been taken"
@@ -71,7 +67,6 @@ Feature: Project
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the sample project edit page
     And I fill the Description field with "Web Service to collect metrics"
     When I press the Save button
@@ -82,7 +77,6 @@ Feature: Project
     Given I am a regular user
     And I am signed in
     And I own a sample project
-    And I have sample project_attributes
     And I am at the sample project edit page
     And I fill the Name field with " "
     When I press the Save button
@@ -25,7 +25,6 @@ Feature: Project listing
     Given I am a regular user
     And I am signed in
     And I have a sample project
-    And I have sample project_attributes
     And I am at the All Projects page
     When I click the Show link
     Then the sample project should be there
@@ -7,7 +7,6 @@ Feature: Show Project
 Scenario: Should not show the create repository link to user that doesn't own the project
   Given I am a regular user
   And I have a sample project
-  And I have sample project_attributes
   And I have a sample configuration with native metrics
   And I have a sample repository within the sample project
   When I am at the Sample Project page
@@ -20,7 +19,6 @@ Scenario: Should show the create repository link the project owner
   Given I am a regular user
   And I am signed in
   And I own a sample project
-  And I have sample project_attributes
   When I am at the Sample Project page
   Then I should see "New Repository"
@@ -29,7 +27,6 @@ Scenario: Should not show the independent repositories for a project
   Given I am a regular user
   And I am signed in
   And I own a sample project
-  And I have sample project_attributes
   And I have a sample configuration
   And I have a sample repository
   When I am at the Sample Project page
@@ -39,7 +36,6 @@ Scenario: Should not show the independent repositories for a project
 Scenario: Considering the project has no repositories
   Given I am a regular user
   And I have a sample project
-  And I have sample project_attributes
   When I am at the Sample Project page
   Then I should see "There are no Repositories yet!"
@@ -56,6 +52,5 @@ Scenario: Considering the project has repositories
 Scenario: Checking project contents
   Given I am a regular user
   And I have a sample project
-  And I have sample project_attributes
   When I am at the Sample Project page
   Then the sample project should be there
@@ -8,7 +8,6 @@ Scenario: repository creation associated with a project
   Given I am a regular user
   And I am signed in
   And I own a sample project
-  And I have sample project_attributes
   And I have a sample configuration with native metrics
   And I am at the New Repository page
   And I fill the Name field with "Kalibro"
@@ -6,14 +6,12 @@ end
 Given(/^I have a sample project$/) do
   @project = FactoryGirl.create(:project)
-end
-
-Given(/^I have sample project_attributes$/) do
-  @project_attributes = FactoryGirl.create(:project_attributes, {id: nil, user_id: @user.id})
+  @project.attributes = FactoryGirl.create(:project_attributes, project: @project)
 end
 Given(/^I have a project named "(.*?)"$/) do |name|
   @project = FactoryGirl.create(:project, {name: name})
+  @project.attributes = FactoryGirl.create(:project_attributes, project: @project)
 end
 Given(/^I own a sample project$/) do
@@ -148,12 +148,10 @@ describe ProjectsController, :type =&gt; :controller do
   end
   describe 'index' do
-    let(:project_attributes) { FactoryGirl.build(:project_attributes) }
+    subject { FactoryGirl.build(:project_with_id) }
     before :each do
-      @subject = FactoryGirl.build(:project_with_id)
-      Project.expects(:all).returns([@subject])
-      @subject.expects(:attributes).returns(project_attributes)
+      Project.expects(:public_or_owned_by_user).returns([subject])
       get :index
     end
 FactoryGirl.define do
   factory :project_attributes, :class => 'ProjectAttributes' do
-    project_id 1
     image_url ''
-    user_id 1
-    hidden false
+    self.public true
+    association :project, :with_id, strategy: :build
+    association :user, strategy: :build
     trait :with_image do
       image_url '#'
     end
+
+    trait :private do
+      self.public false
+    end
+
+    trait :bare do
+      project_id nil
+      user_id nil
+    end
   end
 end
@@ -11,10 +11,9 @@ RSpec.describe ProjectAttributes, type: :model do
   end
   describe 'methods' do
+    let(:project) { FactoryGirl.build(:project_with_id) }
     describe 'project' do
-      subject { FactoryGirl.build(:project_attributes) }
-      let(:project) {FactoryGirl.build(:project_with_id)}
-
+      subject { FactoryGirl.build(:project_attributes, :bare, project_id: project.id) }
       before :each do
         Project.expects(:find).with(subject.project_id).returns(project)
       end
@@ -23,5 +22,21 @@ RSpec.describe ProjectAttributes, type: :model do
         expect(subject.project).to eq(project)
       end
     end
+
+    describe 'project=' do
+      subject { FactoryGirl.build(:project_attributes, :bare) }
+
+      before do
+        subject.project = project
+      end
+
+      it 'is expected to set the project' do
+        expect(subject.project).to eq project
+      end
+
+      it 'is expected to set the project_id' do
+        expect(subject.project_id).to eq project.id
+      end
+    end
   end
 end
@@ -28,33 +28,47 @@ describe Project, :type =&gt; :model do
     describe 'attributes' do
       subject { FactoryGirl.build(:project_with_id) }
-      let!(:project_attributes) { FactoryGirl.build(:project_attributes) }
+      context 'when there are attributes' do
+        let!(:project_attributes) { FactoryGirl.build(:project_attributes) }
-      before :each do
-        ProjectAttributes.expects(:find_by_project_id).returns(project_attributes)
+        before :each do
+          ProjectAttributes.expects(:find_by_project_id).returns(project_attributes)
+        end
+
+        it 'is expected to return the project attributes' do
+          expect(subject.attributes).to eq(project_attributes)
+        end
       end
-      it 'is expected to return the project attributes' do
-        expect(subject.attributes).to eq(project_attributes)
+      context 'when there are no attributes' do
+        before :each do
+          ProjectAttributes.expects(:find_by_project_id).returns(nil)
+        end
+
+        it 'is expected to return the project attributes' do
+          expect(subject.attributes).to be_nil
+        end
       end
     end
     describe 'destroy' do
+      let!(:project) { FactoryGirl.build(:project) }
+
       context 'when attributes exist' do
-        let!(:project) { FactoryGirl.build(:project) }
         let!(:project_attributes) { FactoryGirl.build(:project_attributes, project_id: project.id) }
+        before :each do
+          KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
+        end
-        it 'should be destroyed' do
+        it 'is expected to be destroyed' do
           project.expects(:attributes).twice.returns(project_attributes)
           project_attributes.expects(:destroy)
-          KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
           project.destroy
         end
         it 'is expected to clean the attributes memoization' do
           # Call attributes once so it memoizes
           ProjectAttributes.expects(:find_by).with(project_id: project.id).returns(project_attributes)
-          KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
           expect(project.attributes).to eq(project_attributes)
           # Destroying
@@ -65,6 +79,76 @@ describe Project, :type =&gt; :model do
           expect(project.attributes).to_not eq(project_attributes)
         end
       end
+
+      context 'when attributes is nil' do
+        before do
+          project.expects(:attributes).returns(nil)
+          KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
+        end
+
+        it 'is expected to not try to destroy the attributes' do
+          project.destroy
+        end
+      end
+    end
+  end
+
+  describe 'class methods' do
+    describe 'public_or_owned_by_user' do
+      let!(:user) { FactoryGirl.build(:user, :with_id) }
+
+      let!(:owned_private_attrs)     { FactoryGirl.build(:project_attributes, :private, user_id: user.id) }
+      let!(:owned_public_attrs)      { FactoryGirl.build(:project_attributes,           user_id: user.id) }
+      let!(:not_owned_private_attrs) { FactoryGirl.build(:project_attributes, :private, user_id: user.id + 1) }
+      let!(:not_owned_public_attrs)  { FactoryGirl.build(:project_attributes,           user_id: user.id + 1) }
+
+      let!(:public_attrs) { [owned_public_attrs, not_owned_public_attrs] }
+      let(:public_projects) { public_attrs.map(&:project) }
+
+      let!(:owned_or_public_attrs) { public_attrs + [owned_private_attrs] }
+      let!(:owned_or_public_projects) { owned_or_public_attrs.map(&:project) }
+
+      let(:all_projects) { owned_or_public_projects + [not_owned_private_attrs.project] }
+
+      context 'when projects exist' do
+        before :each do
+          all_projects.each do |project|
+            described_class.stubs(:find).with(project.id).returns(project)
+          end
+
+          ProjectAttributes.expects(:where).with(public: true).returns(public_attrs)
+        end
+
+        context 'when user is not provided' do
+          it 'is expected to find all public reading groups' do
+            expect(described_class.public_or_owned_by_user).to eq(public_projects)
+          end
+        end
+
+        context 'when user is provided' do
+          before do
+            ProjectAttributes.expects(:where).with(user_id: user.id, public: false).returns([owned_private_attrs])
+          end
+
+          it 'is expected to find all public and owned reading groups' do
+            expect(described_class.public_or_owned_by_user(user)).to eq(owned_or_public_projects)
+          end
+        end
+      end
+
+      context 'when no reading groups exist' do
+        before :each do
+          all_projects.each do |project|
+            described_class.stubs(:find).with(project.id).raises(KalibroClient::Errors::RecordNotFound)
+          end
+
+          ProjectAttributes.expects(:where).with(public: true).returns(public_attrs)
+        end
+
+        it 'is expected to be empty' do
+          expect(described_class.public_or_owned_by_user).to be_empty
+        end
+      end
     end
   end
 end
	@@ -13,7 +13,7 @@ class ProjectsController < ApplicationController		@@ -13,7 +13,7 @@ class ProjectsController < ApplicationController
13	# GET /projects	13	# GET /projects
14	# GET /projects.json	14	# GET /projects.json
15	def index	15	def index
16	- @projects = Project.all.select { \|project\| !project.attributes.hidden }	16	+ @projects = Project.public_or_owned_by_user(current_user)
17	end	17	end
18		18
19	# POST /projects	19	# POST /projects
@@ -0,0 +1,6 @@		@@ -0,0 +1,6 @@
	1	+class ChangeProjectAttributesPublicDefault < ActiveRecord::Migration
	2	+ def change
	3	+ rename_column :project_attributes, :hidden, :public
	4	+ change_column_default :project_attributes, :public, true
	5	+ end
	6	+end
	@@ -6,14 +6,12 @@ end		@@ -6,14 +6,12 @@ end
6		6
7	Given(/^I have a sample project$/) do	7	Given(/^I have a sample project$/) do
8	@project = FactoryGirl.create(:project)	8	@project = FactoryGirl.create(:project)
9	-end
10	-
11	-Given(/^I have sample project_attributes$/) do
12	- @project_attributes = FactoryGirl.create(:project_attributes, {id: nil, user_id: @user.id})	9	+ @project.attributes = FactoryGirl.create(:project_attributes, project: @project)
13	end	10	end
14		11
15	Given(/^I have a project named "(.*?)"$/) do \|name\|	12	Given(/^I have a project named "(.*?)"$/) do \|name\|
16	@project = FactoryGirl.create(:project, {name: name})	13	@project = FactoryGirl.create(:project, {name: name})
		14	+ @project.attributes = FactoryGirl.create(:project_attributes, project: @project)
17	end	15	end
18		16
19	Given(/^I own a sample project$/) do	17	Given(/^I own a sample project$/) do
	@@ -11,10 +11,9 @@ RSpec.describe ProjectAttributes, type: :model do		@@ -11,10 +11,9 @@ RSpec.describe ProjectAttributes, type: :model do
11	end	11	end
12		12
13	describe 'methods' do	13	describe 'methods' do
		14	+ let(:project) { FactoryGirl.build(:project_with_id) }
14	describe 'project' do	15	describe 'project' do
15	- subject { FactoryGirl.build(:project_attributes) }
16	- let(:project) {FactoryGirl.build(:project_with_id)}
17	-	16	+ subject { FactoryGirl.build(:project_attributes, :bare, project_id: project.id) }
18	before :each do	17	before :each do
19	Project.expects(:find).with(subject.project_id).returns(project)	18	Project.expects(:find).with(subject.project_id).returns(project)
20	end	19	end
	@@ -23,5 +22,21 @@ RSpec.describe ProjectAttributes, type: :model do		@@ -23,5 +22,21 @@ RSpec.describe ProjectAttributes, type: :model do
23	expect(subject.project).to eq(project)	22	expect(subject.project).to eq(project)
24	end	23	end
25	end	24	end
		25	+
		26	+ describe 'project=' do
		27	+ subject { FactoryGirl.build(:project_attributes, :bare) }
		28	+
		29	+ before do
		30	+ subject.project = project
		31	+ end
		32	+
		33	+ it 'is expected to set the project' do
		34	+ expect(subject.project).to eq project
		35	+ end
		36	+
		37	+ it 'is expected to set the project_id' do
		38	+ expect(subject.project_id).to eq project.id
		39	+ end
		40	+ end
26	end	41	end
27	end	42	end
	@@ -28,33 +28,47 @@ describe Project, :type => :model do		@@ -28,33 +28,47 @@ describe Project, :type => :model do
28	describe 'attributes' do	28	describe 'attributes' do
29	subject { FactoryGirl.build(:project_with_id) }	29	subject { FactoryGirl.build(:project_with_id) }
30		30
31	- let!(:project_attributes) { FactoryGirl.build(:project_attributes) }	31	+ context 'when there are attributes' do
		32	+ let!(:project_attributes) { FactoryGirl.build(:project_attributes) }
32		33
33	- before :each do
34	- ProjectAttributes.expects(:find_by_project_id).returns(project_attributes)	34	+ before :each do
		35	+ ProjectAttributes.expects(:find_by_project_id).returns(project_attributes)
		36	+ end
		37	+
		38	+ it 'is expected to return the project attributes' do
		39	+ expect(subject.attributes).to eq(project_attributes)
		40	+ end
35	end	41	end
36		42
37	- it 'is expected to return the project attributes' do
38	- expect(subject.attributes).to eq(project_attributes)	43	+ context 'when there are no attributes' do
		44	+ before :each do
		45	+ ProjectAttributes.expects(:find_by_project_id).returns(nil)
		46	+ end
		47	+
		48	+ it 'is expected to return the project attributes' do
		49	+ expect(subject.attributes).to be_nil
		50	+ end
39	end	51	end
40	end	52	end
41		53
42	describe 'destroy' do	54	describe 'destroy' do
		55	+ let!(:project) { FactoryGirl.build(:project) }
		56	+
43	context 'when attributes exist' do	57	context 'when attributes exist' do
44	- let!(:project) { FactoryGirl.build(:project) }
45	let!(:project_attributes) { FactoryGirl.build(:project_attributes, project_id: project.id) }	58	let!(:project_attributes) { FactoryGirl.build(:project_attributes, project_id: project.id) }
		59	+ before :each do
		60	+ KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
		61	+ end
46		62
47	- it 'should be destroyed' do	63	+ it 'is expected to be destroyed' do
48	project.expects(:attributes).twice.returns(project_attributes)	64	project.expects(:attributes).twice.returns(project_attributes)
49	project_attributes.expects(:destroy)	65	project_attributes.expects(:destroy)
50	- KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
51	project.destroy	66	project.destroy
52	end	67	end
53		68
54	it 'is expected to clean the attributes memoization' do	69	it 'is expected to clean the attributes memoization' do
55	# Call attributes once so it memoizes	70	# Call attributes once so it memoizes
56	ProjectAttributes.expects(:find_by).with(project_id: project.id).returns(project_attributes)	71	ProjectAttributes.expects(:find_by).with(project_id: project.id).returns(project_attributes)
57	- KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
58	expect(project.attributes).to eq(project_attributes)	72	expect(project.attributes).to eq(project_attributes)
59		73
60	# Destroying	74	# Destroying
	@@ -65,6 +79,76 @@ describe Project, :type => :model do		@@ -65,6 +79,76 @@ describe Project, :type => :model do
65	expect(project.attributes).to_not eq(project_attributes)	79	expect(project.attributes).to_not eq(project_attributes)
66	end	80	end
67	end	81	end
		82	+
		83	+ context 'when attributes is nil' do
		84	+ before do
		85	+ project.expects(:attributes).returns(nil)
		86	+ KalibroClient::Entities::Processor::Project.any_instance.expects(:destroy).returns(project)
		87	+ end
		88	+
		89	+ it 'is expected to not try to destroy the attributes' do
		90	+ project.destroy
		91	+ end
		92	+ end
		93	+ end
		94	+ end
		95	+
		96	+ describe 'class methods' do
		97	+ describe 'public_or_owned_by_user' do
		98	+ let!(:user) { FactoryGirl.build(:user, :with_id) }
		99	+
		100	+ let!(:owned_private_attrs) { FactoryGirl.build(:project_attributes, :private, user_id: user.id) }
		101	+ let!(:owned_public_attrs) { FactoryGirl.build(:project_attributes, user_id: user.id) }
		102	+ let!(:not_owned_private_attrs) { FactoryGirl.build(:project_attributes, :private, user_id: user.id + 1) }
		103	+ let!(:not_owned_public_attrs) { FactoryGirl.build(:project_attributes, user_id: user.id + 1) }
		104	+
		105	+ let!(:public_attrs) { [owned_public_attrs, not_owned_public_attrs] }
		106	+ let(:public_projects) { public_attrs.map(&:project) }
		107	+
		108	+ let!(:owned_or_public_attrs) { public_attrs + [owned_private_attrs] }
		109	+ let!(:owned_or_public_projects) { owned_or_public_attrs.map(&:project) }
		110	+
		111	+ let(:all_projects) { owned_or_public_projects + [not_owned_private_attrs.project] }
		112	+
		113	+ context 'when projects exist' do
		114	+ before :each do
		115	+ all_projects.each do \|project\|
		116	+ described_class.stubs(:find).with(project.id).returns(project)
		117	+ end
		118	+
		119	+ ProjectAttributes.expects(:where).with(public: true).returns(public_attrs)
		120	+ end
		121	+
		122	+ context 'when user is not provided' do
		123	+ it 'is expected to find all public reading groups' do
		124	+ expect(described_class.public_or_owned_by_user).to eq(public_projects)
		125	+ end
		126	+ end
		127	+
		128	+ context 'when user is provided' do
		129	+ before do
		130	+ ProjectAttributes.expects(:where).with(user_id: user.id, public: false).returns([owned_private_attrs])
		131	+ end
		132	+
		133	+ it 'is expected to find all public and owned reading groups' do
		134	+ expect(described_class.public_or_owned_by_user(user)).to eq(owned_or_public_projects)
		135	+ end
		136	+ end
		137	+ end
		138	+
		139	+ context 'when no reading groups exist' do
		140	+ before :each do
		141	+ all_projects.each do \|project\|
		142	+ described_class.stubs(:find).with(project.id).raises(KalibroClient::Errors::RecordNotFound)
		143	+ end
		144	+
		145	+ ProjectAttributes.expects(:where).with(public: true).returns(public_attrs)
		146	+ end
		147	+
		148	+ it 'is expected to be empty' do
		149	+ expect(described_class.public_or_owned_by_user).to be_empty
		150	+ end
		151	+ end
68	end	152	end
69	end	153	end
70	end	154	end