98 lines
3.0 KiB
Ruby
98 lines
3.0 KiB
Ruby
require 'spec_helper'
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class TestHelpersTest
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include Gitlab::TaskHelpers
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end
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describe Gitlab::TaskHelpers do
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subject { TestHelpersTest.new }
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let(:repo) { 'https://gitlab.com/gitlab-org/gitlab-test.git' }
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let(:clone_path) { Rails.root.join('tmp/tests/task_helpers_tests').to_s }
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let(:version) { '1.1.0' }
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let(:tag) { 'v1.1.0' }
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describe '#checkout_or_clone_version' do
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before do
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allow(subject).to receive(:run_command!)
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end
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it 'checkout the version and reset to it' do
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expect(subject).to receive(:checkout_version).with(tag, clone_path)
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subject.checkout_or_clone_version(version: version, repo: repo, target_dir: clone_path)
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end
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context 'with a branch version' do
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let(:version) { '=branch_name' }
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let(:branch) { 'branch_name' }
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it 'checkout the version and reset to it with a branch name' do
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expect(subject).to receive(:checkout_version).with(branch, clone_path)
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subject.checkout_or_clone_version(version: version, repo: repo, target_dir: clone_path)
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end
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end
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context "target_dir doesn't exist" do
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it 'clones the repo' do
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expect(subject).to receive(:clone_repo).with(repo, clone_path)
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subject.checkout_or_clone_version(version: version, repo: repo, target_dir: clone_path)
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end
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end
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context 'target_dir exists' do
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before do
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expect(Dir).to receive(:exist?).and_return(true)
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end
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it "doesn't clone the repository" do
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expect(subject).not_to receive(:clone_repo)
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subject.checkout_or_clone_version(version: version, repo: repo, target_dir: clone_path)
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end
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end
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end
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describe '#clone_repo' do
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it 'clones the repo in the target dir' do
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expect(subject)
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.to receive(:run_command!).with(%W[#{Gitlab.config.git.bin_path} clone -- #{repo} #{clone_path}])
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subject.clone_repo(repo, clone_path)
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end
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end
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describe '#checkout_version' do
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it 'clones the repo in the target dir' do
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expect(subject)
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.to receive(:run_command!).with(%W[#{Gitlab.config.git.bin_path} -C #{clone_path} fetch --quiet origin #{tag}])
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expect(subject)
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.to receive(:run_command!).with(%W[#{Gitlab.config.git.bin_path} -C #{clone_path} checkout -f --quiet FETCH_HEAD --])
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subject.checkout_version(tag, clone_path)
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end
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end
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describe '#run_command' do
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it 'runs command and return the output' do
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expect(subject.run_command(%w(echo it works!))).to eq("it works!\n")
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end
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it 'returns empty string when command doesnt exist' do
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expect(subject.run_command(%w(nonexistentcommand with arguments))).to eq('')
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end
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end
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describe '#run_command!' do
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it 'runs command and return the output' do
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expect(subject.run_command!(%w(echo it works!))).to eq("it works!\n")
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end
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it 'returns and exception when command exit with non zero code' do
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expect { subject.run_command!(['bash', '-c', 'exit 1']) }.to raise_error Gitlab::TaskFailedError
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end
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end
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end
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