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require "spec_helper"
describe API::API, api: true do
include ApiHelpers
before(:each) { ActiveRecord::Base.observers.enable(:user_observer) }
after(:each) { ActiveRecord::Base.observers.disable(:user_observer) }
let(:user) { create(:user) }
let!(:project) {create(:project, creator_id: user.id, namespace: user.namespace) }
let!(:merge_request) { create(:merge_request, :simple, author: user, assignee: user, source_project: project, target_project: project, title: "Test") }
let!(:merge_request_closed) { create(:merge_request, state: "closed", author: user, assignee: user, source_project: project, target_project: project, title: "Closed test") }
let!(:merge_request_merged) { create(:merge_request, state: "merged", author: user, assignee: user, source_project: project, target_project: project, title: "Merged test") }
let!(:note) { create(:note_on_merge_request, author: user, project: project, noteable: merge_request, note: "a comment on a MR") }
before {
project.team << [user, :reporters]
}
describe "GET /projects/:id/merge_requests" do
context "when unauthenticated" do
it "should return authentication error" do
get api("/projects/#{project.id}/merge_requests")
response.status.should == 401
end
end
context "when authenticated" do
it "should return an array of all merge_requests" do
get api("/projects/#{project.id}/merge_requests", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 3
json_response.first['title'].should == merge_request.title
end
it "should return an array of all merge_requests" do
get api("/projects/#{project.id}/merge_requests?state", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 3
json_response.first['title'].should == merge_request.title
end
it "should return an array of open merge_requests" do
get api("/projects/#{project.id}/merge_requests?state=opened", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 1
json_response.first['title'].should == merge_request.title
end
it "should return an array of closed merge_requests" do
get api("/projects/#{project.id}/merge_requests?state=closed", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 2
json_response.first['title'].should == merge_request_closed.title
json_response.second['title'].should == merge_request_merged.title
end
it "should return an array of merged merge_requests" do
get api("/projects/#{project.id}/merge_requests?state=merged", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 1
json_response.first['title'].should == merge_request_merged.title
end
end
end
describe "GET /projects/:id/merge_request/:merge_request_id" do
it "should return merge_request" do
get api("/projects/#{project.id}/merge_request/#{merge_request.id}", user)
response.status.should == 200
json_response['title'].should == merge_request.title
json_response['iid'].should == merge_request.iid
end
it "should return a 404 error if merge_request_id not found" do
get api("/projects/#{project.id}/merge_request/999", user)
response.status.should == 404
end
end
describe "POST /projects/:id/merge_requests" do
context 'between branches projects' do
it "should return merge_request" do
post api("/projects/#{project.id}/merge_requests", user),
title: 'Test merge_request', source_branch: "stable", target_branch: "master", author: user
response.status.should == 201
json_response['title'].should == 'Test merge_request'
end
it "should return 422 when source_branch equals target_branch" do
post api("/projects/#{project.id}/merge_requests", user),
title: "Test merge_request", source_branch: "master", target_branch: "master", author: user
response.status.should == 422
end
it "should return 400 when source_branch is missing" do
post api("/projects/#{project.id}/merge_requests", user),
title: "Test merge_request", target_branch: "master", author: user
response.status.should == 400
end
it "should return 400 when target_branch is missing" do
post api("/projects/#{project.id}/merge_requests", user),
title: "Test merge_request", source_branch: "stable", author: user
response.status.should == 400
end
it "should return 400 when title is missing" do
post api("/projects/#{project.id}/merge_requests", user),
target_branch: 'master', source_branch: 'stable'
response.status.should == 400
end
end
context 'forked projects' do
let!(:user2) { create(:user) }
let!(:fork_project) { create(:project, forked_from_project: project, namespace: user2.namespace, creator_id: user2.id) }
let!(:unrelated_project) { create(:project, namespace: create(:user).namespace, creator_id: user2.id) }
before :each do |each|
fork_project.team << [user2, :reporters]
end
it "should return merge_request" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', source_branch: "stable", target_branch: "master", author: user2, target_project_id: project.id, description: 'Test description for Test merge_request'
response.status.should == 201
json_response['title'].should == 'Test merge_request'
json_response['description'].should == 'Test description for Test merge_request'
end
it "should not return 422 when source_branch equals target_branch" do
project.id.should_not == fork_project.id
fork_project.forked?.should be_true
fork_project.forked_from_project.should == project
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', source_branch: "master", target_branch: "master", author: user2, target_project_id: project.id
response.status.should == 201
json_response['title'].should == 'Test merge_request'
end
it "should return 400 when source_branch is missing" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', target_branch: "master", author: user2, target_project_id: project.id
response.status.should == 400
end
it "should return 400 when target_branch is missing" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', target_branch: "master", author: user2, target_project_id: project.id
response.status.should == 400
end
it "should return 400 when title is missing" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
target_branch: 'master', source_branch: 'stable', author: user2, target_project_id: project.id
response.status.should == 400
end
it "should return 404 when target_branch is specified and not a forked project" do
post api("/projects/#{project.id}/merge_requests", user),
title: 'Test merge_request', target_branch: 'master', source_branch: 'stable', author: user, target_project_id: fork_project.id
response.status.should == 404
end
it "should return 404 when target_branch is specified and for a different fork" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', target_branch: 'master', source_branch: 'stable', author: user2, target_project_id: unrelated_project.id
response.status.should == 404
end
it "should return 201 when target_branch is specified and for the same project" do
post api("/projects/#{fork_project.id}/merge_requests", user2),
title: 'Test merge_request', target_branch: 'master', source_branch: 'stable', author: user2, target_project_id: fork_project.id
response.status.should == 201
end
end
end
describe "PUT /projects/:id/merge_request/:merge_request_id to close MR" do
it "should return merge_request" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user), state_event: "close"
response.status.should == 200
json_response['state'].should == 'closed'
end
end
describe "PUT /projects/:id/merge_request/:merge_request_id to merge MR" do
it "should return merge_request" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user), state_event: "merge"
response.status.should == 200
json_response['state'].should == 'merged'
end
end
describe "PUT /projects/:id/merge_request/:merge_request_id" do
it "should return merge_request" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user), title: "New title"
response.status.should == 200
json_response['title'].should == 'New title'
end
it "should return merge_request" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user), description: "New description"
response.status.should == 200
json_response['description'].should == 'New description'
end
it "should return 422 when source_branch and target_branch are renamed the same" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user),
source_branch: "master", target_branch: "master"
response.status.should == 422
end
it "should return merge_request with renamed target_branch" do
put api("/projects/#{project.id}/merge_request/#{merge_request.id}", user), target_branch: "wiki"
response.status.should == 200
json_response['target_branch'].should == 'wiki'
end
end
describe "POST /projects/:id/merge_request/:merge_request_id/comments" do
it "should return comment" do
post api("/projects/#{project.id}/merge_request/#{merge_request.id}/comments", user), note: "My comment"
response.status.should == 201
json_response['note'].should == 'My comment'
end
it "should return 400 if note is missing" do
post api("/projects/#{project.id}/merge_request/#{merge_request.id}/comments", user)
response.status.should == 400
end
it "should return 404 if note is attached to non existent merge request" do
post api("/projects/#{project.id}/merge_request/111/comments", user), note: "My comment"
response.status.should == 404
end
end
describe "GET :id/merge_request/:merge_request_id/comments" do
it "should return merge_request comments" do
get api("/projects/#{project.id}/merge_request/#{merge_request.id}/comments", user)
response.status.should == 200
json_response.should be_an Array
json_response.length.should == 1
json_response.first['note'].should == "a comment on a MR"
json_response.first['author']['id'].should == user.id
end
it "should return a 404 error if merge_request_id not found" do
get api("/projects/#{project.id}/merge_request/999/comments", user)
response.status.should == 404
end
end
end
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