150 lines
4.6 KiB
Ruby
150 lines
4.6 KiB
Ruby
require 'spec_helper'
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describe Projects::MergeRequestsController do
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let(:project) { create(:project) }
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let(:user) { create(:user) }
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let(:merge_request) { create(:merge_request_with_diffs, target_project: project, source_project: project) }
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before do
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sign_in(user)
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project.team << [user, :master]
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end
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describe "#show" do
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shared_examples "export merge as" do |format|
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it "should generally work" do
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response).to be_success
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end
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it "should generate it" do
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expect_any_instance_of(MergeRequest).to receive(:"to_#{format}")
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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end
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it "should render it" do
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response.body).to eq((merge_request.send(:"to_#{format}",user)).to_s)
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end
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it "should not escape Html" do
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allow_any_instance_of(MergeRequest).to receive(:"to_#{format}").
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and_return('HTML entities &<>" ')
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response.body).to_not include('&')
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expect(response.body).to_not include('>')
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expect(response.body).to_not include('<')
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expect(response.body).to_not include('"')
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end
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end
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describe "as diff" do
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include_examples "export merge as", :diff
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let(:format) { :diff }
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it "should really only be a git diff" do
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response.body).to start_with("diff --git")
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end
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end
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describe "as patch" do
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include_examples "export merge as", :patch
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let(:format) { :patch }
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it "should really be a git email patch with commit" do
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response.body[0..100]).to start_with("From #{merge_request.commits.last.id}")
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end
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it "should contain git diffs" do
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get(:show, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format)
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expect(response.body).to match(/^diff --git/)
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end
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end
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end
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describe 'GET diffs' do
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def go(format: 'html')
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get :diffs, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format
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end
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context 'as html' do
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it 'renders the diff template' do
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go
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expect(response).to render_template('diffs')
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end
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end
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context 'as json' do
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it 'renders the diffs template to a string' do
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go format: 'json'
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expect(response).to render_template('projects/merge_requests/show/_diffs')
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expect(JSON.parse(response.body)).to have_key('html')
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end
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end
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context 'with forked projects with submodules' do
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render_views
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let(:project) { create(:project) }
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let(:fork_project) { create(:forked_project_with_submodules) }
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let(:merge_request) { create(:merge_request_with_diffs, source_project: fork_project, source_branch: 'add-submodule-version-bump', target_branch: 'master', target_project: project) }
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before do
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fork_project.build_forked_project_link(forked_to_project_id: fork_project.id, forked_from_project_id: project.id)
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fork_project.save
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merge_request.reload
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end
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it 'renders' do
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go format: 'json'
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expect(response).to be_success
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expect(response.body).to have_content('Subproject commit')
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end
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end
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end
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describe 'GET commits' do
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def go(format: 'html')
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get :commits, namespace_id: project.namespace.to_param,
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project_id: project.to_param, id: merge_request.iid, format: format
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end
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context 'as html' do
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it 'renders the show template' do
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go
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expect(response).to render_template('show')
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end
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end
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context 'as json' do
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it 'renders the commits template to a string' do
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go format: 'json'
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expect(response).to render_template('projects/merge_requests/show/_commits')
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expect(JSON.parse(response.body)).to have_key('html')
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end
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end
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end
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end
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