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asciinema.org/spec/controllers/api/comments_controller_spec.rb

110 lines
2.3 KiB
Ruby

require 'spec_helper'
describe Api::CommentsController do
let(:user) { Factory(:user) }
let(:asciicast) { mock_model(Asciicast) }
before do
login_as(user)
end
describe "#create" do
before do
Asciicast.stub(:find).and_return(asciicast)
end
context "given valid data" do
def dispatch
post :create,
:asciicast_id => asciicast.id,
:comment => { "body" => "Foo" },
:format => :json
end
before do
Comment.any_instance.should_receive(:save).and_return(true)
end
it "assigns current_user" do
dispatch
assigns(:comment).user.should_not be_blank
end
it "assigns asciicast" do
dispatch
assigns(:comment).asciicast.should_not be_blank
end
it "assigns asciicast" do
dispatch
response.status.should == 201
end
end
context "given not valid data" do
def dispatch
post :create,
:asciicast_id => asciicast.id,
:comment => {},
:format => :json
end
it "response should be 422" do
dispatch
response.status.should == 422
end
end
end
describe "#index" do
before do
Asciicast.stub(:find).and_return(asciicast)
end
it "return comments" do
asciicast.should_receive(:comments).and_return([])
get :index, :asciicast_id => asciicast.id
end
end
describe "#destroy" do
let(:comment) { mock_model(Comment).as_null_object }
before do
Comment.stub(:find).with("1").and_return(comment)
end
context "when user is creator of comment" do
before do
comment.stub(:user).and_return(user)
end
it "calls delete on comment" do
comment.should_receive(:delete)
delete :destroy, :id => 1, :format => :json
end
end
context "when user is not creator of comment" do
let(:other_user) { Factory(:user) }
before do
comment.stub(:user).and_return(other_user)
end
it "doesn't call delete on comment" do
comment.should_not_receive(:delete)
delete :destroy, :id => 1, :format => :json
end
it "responses with 403 when xhr" do
xhr :delete, :destroy, :id => 1, :format => :json
response.status.should == 403
end
end
end
end