481 lines
15 KiB
Ruby
481 lines
15 KiB
Ruby
require 'spec_helper'
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shared_examples 'finding and showing post' do
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let(:user) { log_in }
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let(:post) { Fabricate(:post, user: user) }
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it 'ensures the user can see the post' do
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Guardian.any_instance.expects(:can_see?).with(post).returns(false)
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xhr :get, action, params
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response.should be_forbidden
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end
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it 'succeeds' do
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xhr :get, action, params
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response.should be_success
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end
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context "deleted post" do
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before do
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post.trash!(user)
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end
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it "can't find deleted posts as an anonymous user" do
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xhr :get, action, params
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response.should be_forbidden
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end
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it "can't find deleted posts as a regular user" do
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log_in(:user)
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xhr :get, action, params
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response.should be_forbidden
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end
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it "can find posts as a moderator" do
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log_in(:moderator)
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xhr :get, action, params
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response.should be_success
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end
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end
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end
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shared_examples 'action requires login' do |method, action, params|
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it 'raises an exception when not logged in' do
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lambda { xhr method, action, params }.should raise_error(Discourse::NotLoggedIn)
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end
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end
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describe PostsController do
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describe 'short_link' do
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let(:post) { Fabricate(:post) }
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it 'logs the incoming link once' do
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IncomingLink.expects(:add).once.returns(true)
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get :short_link, post_id: post.id, user_id: 999
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response.should be_redirect
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end
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end
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describe 'show' do
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include_examples 'finding and showing post' do
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let(:action) { :show }
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let(:params) { {id: post.id} }
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end
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end
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describe 'by_number' do
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include_examples 'finding and showing post' do
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let(:action) { :by_number }
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let(:params) { {topic_id: post.topic_id, post_number: post.post_number} }
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end
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end
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describe 'reply_history' do
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include_examples 'finding and showing post' do
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let(:action) { :reply_history }
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let(:params) { {id: post.id} }
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end
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it 'asks post for reply history' do
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Post.any_instance.expects(:reply_history)
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xhr :get, :reply_history, id: post.id
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end
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end
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describe 'replies' do
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include_examples 'finding and showing post' do
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let(:action) { :replies }
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let(:params) { {post_id: post.id} }
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end
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it 'asks post for replies' do
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Post.any_instance.expects(:replies)
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xhr :get, :replies, post_id: post.id
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end
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end
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describe 'delete a post' do
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include_examples 'action requires login', :delete, :destroy, id: 123
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describe 'when logged in' do
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let(:user) { log_in(:moderator) }
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let(:post) { Fabricate(:post, user: user, post_number: 2) }
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it 'does not allow to destroy when edit time limit expired' do
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Guardian.any_instance.stubs(:can_delete_post?).with(post).returns(false)
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Post.any_instance.stubs(:edit_time_limit_expired?).returns(true)
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xhr :delete, :destroy, id: post.id
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response.status.should == 422
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JSON.parse(response.body)['errors'].should include(I18n.t('too_late_to_edit'))
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end
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it "raises an error when the user doesn't have permission to see the post" do
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Guardian.any_instance.expects(:can_delete?).with(post).returns(false)
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xhr :delete, :destroy, id: post.id
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response.should be_forbidden
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end
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it "uses a PostDestroyer" do
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destroyer = mock
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PostDestroyer.expects(:new).with(user, post).returns(destroyer)
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destroyer.expects(:destroy)
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xhr :delete, :destroy, id: post.id
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end
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end
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end
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describe 'recover a post' do
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include_examples 'action requires login', :put, :recover, post_id: 123
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describe 'when logged in' do
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let(:user) { log_in(:moderator) }
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let(:post) { Fabricate(:post, user: user, post_number: 2) }
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it "raises an error when the user doesn't have permission to see the post" do
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Guardian.any_instance.expects(:can_recover_post?).with(post).returns(false)
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xhr :put, :recover, post_id: post.id
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response.should be_forbidden
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end
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it "recovers a post correctly" do
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topic_id = create_post.topic_id
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post = create_post(topic_id: topic_id)
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PostDestroyer.new(user, post).destroy
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xhr :put, :recover, post_id: post.id
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post.reload
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post.deleted_at.should == nil
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end
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end
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end
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describe 'destroy_many' do
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include_examples 'action requires login', :delete, :destroy_many, post_ids: [123, 345]
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describe 'when logged in' do
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let!(:poster) { log_in(:moderator) }
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let!(:post1) { Fabricate(:post, user: poster, post_number: 2) }
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let!(:post2) { Fabricate(:post, topic_id: post1.topic_id, user: poster, post_number: 3, reply_to_post_number: post1.post_number) }
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it "raises invalid parameters no post_ids" do
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lambda { xhr :delete, :destroy_many }.should raise_error(ActionController::ParameterMissing)
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end
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it "raises invalid parameters with missing ids" do
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lambda { xhr :delete, :destroy_many, post_ids: [12345] }.should raise_error(Discourse::InvalidParameters)
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end
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it "raises an error when the user doesn't have permission to delete the posts" do
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Guardian.any_instance.expects(:can_delete?).with(instance_of(Post)).returns(false)
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xhr :delete, :destroy_many, post_ids: [post1.id, post2.id]
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response.should be_forbidden
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end
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it "deletes the post" do
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PostDestroyer.any_instance.expects(:destroy).twice
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xhr :delete, :destroy_many, post_ids: [post1.id, post2.id]
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end
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it "updates the highest read data for the forum" do
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Topic.expects(:reset_highest).twice
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xhr :delete, :destroy_many, post_ids: [post1.id, post2.id]
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end
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describe "can delete replies" do
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before do
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PostReply.create(post_id: post1.id, reply_id: post2.id)
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end
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it "deletes the post and the reply to it" do
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PostDestroyer.any_instance.expects(:destroy).twice
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xhr :delete, :destroy_many, post_ids: [post1.id], reply_post_ids: [post1.id]
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end
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end
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end
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end
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describe 'edit a post' do
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include_examples 'action requires login', :put, :update, id: 2
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describe 'when logged in' do
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let(:post) { Fabricate(:post, user: log_in) }
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let(:update_params) do
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{
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id: post.id,
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post: { raw: 'edited body', edit_reason: 'typo' },
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image_sizes: { 'http://image.com/image.jpg' => {'width' => 123, 'height' => 456} },
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}
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end
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it 'does not allow to update when edit time limit expired' do
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Guardian.any_instance.stubs(:can_edit?).with(post).returns(false)
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Post.any_instance.stubs(:edit_time_limit_expired?).returns(true)
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xhr :put, :update, update_params
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response.status.should == 422
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JSON.parse(response.body)['errors'].should include(I18n.t('too_late_to_edit'))
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end
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it 'passes the image sizes through' do
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Post.any_instance.expects(:image_sizes=)
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xhr :put, :update, update_params
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end
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it 'passes the edit reason through' do
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Post.any_instance.expects(:edit_reason=)
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xhr :put, :update, update_params
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end
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it "raises an error when the post parameter is missing" do
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update_params.delete(:post)
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lambda {
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xhr :put, :update, update_params
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}.should raise_error(ActionController::ParameterMissing)
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end
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it "raises an error when the user doesn't have permission to see the post" do
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Guardian.any_instance.expects(:can_edit?).with(post).at_least_once.returns(false)
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xhr :put, :update, update_params
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response.should be_forbidden
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end
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it "calls revise with valid parameters" do
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PostRevisor.any_instance.expects(:revise!).with(post.user, 'edited body', edit_reason: 'typo')
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xhr :put, :update, update_params
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end
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it "extracts links from the new body" do
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TopicLink.expects(:extract_from).with(post)
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xhr :put, :update, update_params
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end
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end
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end
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describe 'bookmark a post' do
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include_examples 'action requires login', :put, :bookmark, post_id: 2
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describe 'when logged in' do
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let(:post) { Fabricate(:post, user: log_in) }
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it "raises an error if the user doesn't have permission to see the post" do
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Guardian.any_instance.expects(:can_see?).with(post).returns(false)
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xhr :put, :bookmark, post_id: post.id, bookmarked: 'true'
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response.should be_forbidden
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end
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it 'creates a bookmark' do
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PostAction.expects(:act).with(post.user, post, PostActionType.types[:bookmark])
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xhr :put, :bookmark, post_id: post.id, bookmarked: 'true'
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end
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it 'removes a bookmark' do
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PostAction.expects(:remove_act).with(post.user, post, PostActionType.types[:bookmark])
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xhr :put, :bookmark, post_id: post.id
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end
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end
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end
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describe 'creating a post' do
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include_examples 'action requires login', :post, :create
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describe 'when logged in' do
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let!(:user) { log_in }
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let(:new_post) { Fabricate.build(:post, user: user) }
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it "raises an exception without a raw parameter" do
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lambda { xhr :post, :create }.should raise_error(ActionController::ParameterMissing)
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end
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it 'calls the post creator' do
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PostCreator.any_instance.expects(:create).returns(new_post)
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xhr :post, :create, {raw: 'test'}
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response.should be_success
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end
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it 'returns JSON of the post' do
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PostCreator.any_instance.expects(:create).returns(new_post)
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xhr :post, :create, {raw: 'test'}
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::JSON.parse(response.body).should be_present
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end
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it 'protects against dupes' do
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# TODO we really should be using a mock redis here
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xhr :post, :create, {raw: 'this is a test post 123', title: 'this is a test title 123', wpid: 1}
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response.should be_success
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original = response.body
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xhr :post, :create, {raw: 'this is a test post 123', title: 'this is a test title 123', wpid: 2}
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response.should be_success
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response.body.should == original
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end
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context "errors" do
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let(:post_with_errors) { Fabricate.build(:post, user: user)}
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before do
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post_with_errors.errors.add(:base, I18n.t(:spamming_host))
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PostCreator.any_instance.stubs(:errors).returns(post_with_errors.errors)
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PostCreator.any_instance.expects(:create).returns(post_with_errors)
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end
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it "does not succeed" do
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xhr :post, :create, {raw: 'test'}
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User.any_instance.expects(:flag_linked_posts_as_spam).never
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response.should_not be_success
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end
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it "it triggers flag_linked_posts_as_spam when the post creator returns spam" do
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PostCreator.any_instance.expects(:spam?).returns(true)
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User.any_instance.expects(:flag_linked_posts_as_spam)
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xhr :post, :create, {raw: 'test'}
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end
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end
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context "parameters" do
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let(:post_creator) { mock }
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before do
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post_creator.expects(:create).returns(new_post)
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post_creator.stubs(:errors).returns(nil)
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end
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it "passes raw through" do
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PostCreator.expects(:new).with(user, has_entries('raw' => 'hello')).returns(post_creator)
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xhr :post, :create, {raw: 'hello'}
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end
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it "passes title through" do
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PostCreator.expects(:new).with(user, has_entries('title' => 'new topic title')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', title: 'new topic title'}
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end
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it "passes topic_id through" do
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PostCreator.expects(:new).with(user, has_entries('topic_id' => '1234')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', topic_id: 1234}
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end
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it "passes archetype through" do
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PostCreator.expects(:new).with(user, has_entries('archetype' => 'private_message')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', archetype: 'private_message'}
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end
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it "passes category through" do
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PostCreator.expects(:new).with(user, has_entries('category' => 'cool')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', category: 'cool'}
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end
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it "passes target_usernames through" do
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PostCreator.expects(:new).with(user, has_entries('target_usernames' => 'evil,trout')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', target_usernames: 'evil,trout'}
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end
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it "passes reply_to_post_number through" do
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PostCreator.expects(:new).with(user, has_entries('reply_to_post_number' => '6789')).returns(post_creator)
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xhr :post, :create, {raw: 'hello', reply_to_post_number: 6789}
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end
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it "passes image_sizes through" do
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PostCreator.expects(:new).with(user, has_entries('image_sizes' => {'width' => '100', 'height' => '200'})).returns(post_creator)
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xhr :post, :create, {raw: 'hello', image_sizes: {width: '100', height: '200'}}
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end
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it "passes meta_data through" do
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PostCreator.expects(:new).with(user, has_entries('meta_data' => {'xyz' => 'abc'})).returns(post_creator)
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xhr :post, :create, {raw: 'hello', meta_data: {xyz: 'abc'}}
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end
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end
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end
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end
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describe "revisions" do
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let(:post_revision) { Fabricate(:post_revision) }
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it "throws an exception when revision is < 2" do
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expect {
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xhr :get, :revisions, post_id: post_revision.post_id, revision: 1
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}.to raise_error(Discourse::InvalidParameters)
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end
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context "when edit history is not visible to the public" do
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before { SiteSetting.stubs(:edit_history_visible_to_public).returns(false) }
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it "ensures anonymous can not see the revisions" do
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xhr :get, :revisions, post_id: post_revision.post_id, revision: post_revision.number
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response.should be_forbidden
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end
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it "ensures staff can see the revisions" do
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log_in(:admin)
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xhr :get, :revisions, post_id: post_revision.post_id, revision: post_revision.number
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response.should be_success
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end
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it "ensures poster can see the revisions" do
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user = log_in(:active_user)
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pr = Fabricate(:post_revision, user: user)
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xhr :get, :revisions, post_id: pr.post_id, revision: pr.number
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response.should be_success
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end
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end
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context "when edit history is visible to everyone" do
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before { SiteSetting.stubs(:edit_history_visible_to_public).returns(true) }
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it "ensures anyone can see the revisions" do
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xhr :get, :revisions, post_id: post_revision.post_id, revision: post_revision.number
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response.should be_success
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end
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end
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context "deleted post" do
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let(:admin) { log_in(:admin) }
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let(:deleted_post) { Fabricate(:post, user: admin) }
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let(:deleted_post_revision) { Fabricate(:post_revision, user: admin, post: deleted_post) }
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before { deleted_post.trash!(admin) }
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it "also work on deleted post" do
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xhr :get, :revisions, post_id: deleted_post_revision.post_id, revision: deleted_post_revision.number
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response.should be_success
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end
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end
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end
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end
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