128 lines
4.1 KiB
Ruby
128 lines
4.1 KiB
Ruby
require 'spec_helper'
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# We stub Gitaly in `spec/support/gitaly.rb` for other tests. We don't want
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# those stubs while testing the GitalyClient itself.
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describe Gitlab::GitalyClient, lib: true, skip_gitaly_mock: true do
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describe '.stub' do
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# Notice that this is referring to gRPC "stubs", not rspec stubs
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before do
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described_class.clear_stubs!
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end
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context 'when passed a UNIX socket address' do
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it 'passes the address as-is to GRPC' do
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address = 'unix:/tmp/gitaly.sock'
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allow(Gitlab.config.repositories).to receive(:storages).and_return({
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'default' => { 'gitaly_address' => address }
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})
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expect(Gitaly::Commit::Stub).to receive(:new).with(address, any_args)
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described_class.stub(:commit, 'default')
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end
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end
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context 'when passed a TCP address' do
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it 'strips tcp:// prefix before passing it to GRPC::Core::Channel initializer' do
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address = 'localhost:9876'
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prefixed_address = "tcp://#{address}"
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allow(Gitlab.config.repositories).to receive(:storages).and_return({
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'default' => { 'gitaly_address' => prefixed_address }
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})
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expect(Gitaly::Commit::Stub).to receive(:new).with(address, any_args)
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described_class.stub(:commit, 'default')
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end
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end
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end
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describe 'feature_enabled?' do
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let(:feature_name) { 'my_feature' }
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let(:real_feature_name) { "gitaly_#{feature_name}" }
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context 'when Gitaly is disabled' do
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before do
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allow(described_class).to receive(:enabled?).and_return(false)
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end
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it 'returns false' do
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expect(described_class.feature_enabled?(feature_name)).to be(false)
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end
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end
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context 'when the feature status is DISABLED' do
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let(:feature_status) { Gitlab::GitalyClient::MigrationStatus::DISABLED }
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it 'returns false' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(false)
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end
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end
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context 'when the feature_status is OPT_IN' do
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let(:feature_status) { Gitlab::GitalyClient::MigrationStatus::OPT_IN }
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context "when the feature flag hasn't been set" do
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it 'returns false' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(false)
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end
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end
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context "when the feature flag is set to disable" do
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before do
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Feature.get(real_feature_name).disable
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end
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it 'returns false' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(false)
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end
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end
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context "when the feature flag is set to enable" do
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before do
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Feature.get(real_feature_name).enable
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end
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it 'returns true' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(true)
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end
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end
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context "when the feature flag is set to a percentage of time" do
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before do
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Feature.get(real_feature_name).enable_percentage_of_time(70)
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end
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it 'bases the result on pseudo-random numbers' do
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expect(Random).to receive(:rand).and_return(0.3)
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(true)
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expect(Random).to receive(:rand).and_return(0.8)
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(false)
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end
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end
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end
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context 'when the feature_status is OPT_OUT' do
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let(:feature_status) { Gitlab::GitalyClient::MigrationStatus::OPT_OUT }
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context "when the feature flag hasn't been set" do
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it 'returns true' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(true)
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end
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end
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context "when the feature flag is set to disable" do
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before do
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Feature.get(real_feature_name).disable
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end
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it 'returns false' do
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expect(described_class.feature_enabled?(feature_name, status: feature_status)).to be(false)
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end
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end
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end
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end
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end
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