99c6b8bf45
instead check whether the `retract` method was called, everything else should be tested there.
135 lines
4.2 KiB
Ruby
135 lines
4.2 KiB
Ruby
# Copyright (c) 2010-2011, Diaspora Inc. This file is
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# licensed under the Affero General Public License version 3 or later. See
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# the COPYRIGHT file.
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require 'spec_helper'
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describe LikesController do
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before do
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@alices_aspect = alice.aspects.where(:name => "generic").first
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@bobs_aspect = bob.aspects.where(:name => "generic").first
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sign_in :user, alice
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end
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[Comment, Post].each do |class_const|
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context class_const.to_s do
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let(:id_field){
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"#{class_const.to_s.underscore}_id"
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}
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describe '#create' do
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let(:like_hash) {
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{:positive => 1,
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id_field => "#{@target.id}"}
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}
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let(:dislike_hash) {
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{:positive => 0,
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id_field => "#{@target.id}"}
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}
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context "on my own post" do
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it 'succeeds' do
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@target = alice.post :status_message, :text => "AWESOME", :to => @alices_aspect.id
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@target = alice.comment!(@target, "hey") if class_const == Comment
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post :create, like_hash.merge(:format => :json)
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response.code.should == '201'
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end
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end
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context "on a post from a contact" do
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before do
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@target = bob.post(:status_message, :text => "AWESOME", :to => @bobs_aspect.id)
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@target = bob.comment!(@target, "hey") if class_const == Comment
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end
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it 'likes' do
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post :create, like_hash
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response.code.should == '201'
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end
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it 'dislikes' do
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post :create, dislike_hash
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response.code.should == '201'
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end
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it "doesn't post multiple times" do
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alice.like!(@target)
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post :create, dislike_hash
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response.code.should == '422'
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end
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end
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context "on a post from a stranger" do
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before do
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@target = eve.post :status_message, :text => "AWESOME", :to => eve.aspects.first.id
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@target = eve.comment!(@target, "hey") if class_const == Comment
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end
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it "doesn't post" do
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alice.should_not_receive(:like!)
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post :create, like_hash
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response.code.should == '422'
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end
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end
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end
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describe '#index' do
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before do
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@message = alice.post(:status_message, :text => "hey", :to => @alices_aspect.id)
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@message = alice.comment!(@message, "hey") if class_const == Comment
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end
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it 'generates a jasmine fixture', :fixture => true do
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get :index, id_field => @message.id
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save_fixture(response.body, "ajax_likes_on_#{class_const.to_s.underscore}")
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end
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it 'returns a 404 for a post not visible to the user' do
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sign_in eve
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expect{get :index, id_field => @message.id}.to raise_error(ActiveRecord::RecordNotFound)
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end
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it 'returns an array of likes for a post' do
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like = bob.like!(@message)
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get :index, id_field => @message.id
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assigns[:likes].map(&:id).should == @message.likes.map(&:id)
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end
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it 'returns an empty array for a post with no likes' do
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get :index, id_field => @message.id
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assigns[:likes].should == []
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end
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end
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describe '#destroy' do
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before do
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@message = bob.post(:status_message, :text => "hey", :to => @alices_aspect.id)
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@message = bob.comment!(@message, "hey") if class_const == Comment
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@like = alice.like!(@message)
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end
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it 'lets a user destroy their like' do
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current_user = controller.send(:current_user)
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current_user.should_receive(:retract).with(@like)
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delete :destroy, :format => :json, id_field => @like.target_id, :id => @like.id
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response.status.should == 204
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end
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it 'does not let a user destroy other likes' do
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like2 = eve.like!(@message)
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like_count = Like.count
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expect {
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delete :destroy, :format => :json, id_field => like2.target_id, :id => like2.id
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}.should raise_error(ActiveRecord::RecordNotFound)
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Like.count.should == like_count
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end
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end
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end
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end
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end
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