85 lines
2.6 KiB
Ruby
85 lines
2.6 KiB
Ruby
require 'spec_helper'
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describe 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, project: project) }
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before do
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sign_in(user)
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project.add_access(user, :read, :admin)
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end
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describe "#show" do
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shared_examples "export as" do |format|
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it "should generally work" do
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get :show, project_id: project.code, id: merge_request.id, 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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MergeRequest.any_instance.should_receive(:"to_#{format}")
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get :show, project_id: project.code, id: merge_request.id, format: format
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end
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it "should render it" do
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get :show, project_id: project.code, id: merge_request.id, format: format
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expect(response.body).to eq(merge_request.send(:"to_#{format}"))
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end
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it "should not escape Html" do
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MergeRequest.any_instance.stub(:"to_#{format}").and_return('HTML entities &<>" ')
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get :show, project_id: project.code, id: merge_request.id, 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 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, project_id: project.code, id: merge_request.id, 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 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, project_id: project.code, id: merge_request.id, 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 as many patches as there are commits" do
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get :show, project_id: project.code, id: merge_request.id, format: format
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patch_count = merge_request.commits.count
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merge_request.commits.each_with_index do |commit, patch_num|
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expect(response.body).to match(/^From #{commit.id}/)
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expect(response.body).to match(/^Subject: \[PATCH #{patch_num}\/#{patch_count}\]/)
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end
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end
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it "should contain git diffs" do
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get :show, project_id: project.code, id: merge_request.id, 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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end
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