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author | GitLab Bot <gitlab-bot@gitlab.com> | 2021-02-06 03:09:54 +0300 |
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committer | GitLab Bot <gitlab-bot@gitlab.com> | 2021-02-06 03:09:54 +0300 |
commit | b4d79e4b910389d348987dcd35c28d0162ea6480 (patch) | |
tree | f6be3cadac54c0c56a72f17068b89cdc818f0700 /spec/experiments | |
parent | 854956bd52cc724f53e3f37b7f9fb2b0aca82d61 (diff) |
Add latest changes from gitlab-org/gitlab@master
Diffstat (limited to 'spec/experiments')
-rw-r--r-- | spec/experiments/new_project_readme_experiment_spec.rb | 93 |
1 files changed, 93 insertions, 0 deletions
diff --git a/spec/experiments/new_project_readme_experiment_spec.rb b/spec/experiments/new_project_readme_experiment_spec.rb new file mode 100644 index 00000000000..17e28cf6e7f --- /dev/null +++ b/spec/experiments/new_project_readme_experiment_spec.rb @@ -0,0 +1,93 @@ +# frozen_string_literal: true + +require 'spec_helper' + +RSpec.describe NewProjectReadmeExperiment, :experiment do + subject { described_class.new(actor: actor) } + + let(:actor) { User.new(id: 42, created_at: Time.current) } + + before do + stub_experiments(new_project_readme: :control) + end + + describe "exclusions" do + let(:threshold) { described_class::MAX_ACCOUNT_AGE } + + it { is_expected.to exclude(actor: User.new(created_at: (threshold + 1.minute).ago)) } + it { is_expected.not_to exclude(actor: User.new(created_at: (threshold - 1.minute).ago)) } + end + + describe "the control behavior" do + subject { described_class.new(actor: actor).run(:control) } + + it { is_expected.to be false } + end + + describe "the candidate behavior" do + subject { described_class.new(actor: actor).run(:candidate) } + + it { is_expected.to be true } + end + + context "when tracking initial writes" do + let!(:project) { create(:project, :repository) } + + def stub_gitaly_count(count = 1) + allow(Gitlab::GitalyClient).to receive(:call).and_call_original + allow(Gitlab::GitalyClient).to receive(:call).with(anything, :commit_service, :count_commits, anything, anything) + .and_return(double(count: count)) + end + + before do + stub_gitaly_count + end + + it "tracks an event for the first commit on a project with a repository" do + expect(subject).to receive(:track).with(:write, property: project.created_at.to_s, value: 1).and_call_original + + subject.track_initial_writes(project) + end + + it "tracks an event for the second commit on a project with a repository" do + stub_gitaly_count(2) + + expect(subject).to receive(:track).with(:write, property: project.created_at.to_s, value: 2).and_call_original + + subject.track_initial_writes(project) + end + + it "doesn't track if the repository has more then 2 commits" do + stub_gitaly_count(3) + + expect(subject).not_to receive(:track) + + subject.track_initial_writes(project) + end + + it "doesn't track when we generally shouldn't" do + allow(subject).to receive(:should_track?).and_return(false) + + expect(subject).not_to receive(:track) + + subject.track_initial_writes(project) + end + + it "doesn't track if the project is older" do + expect(project).to receive(:created_at).and_return(described_class::EXPERIMENT_START_DATE - 1.minute) + + expect(subject).not_to receive(:track) + + subject.track_initial_writes(project) + end + + it "handles exceptions by logging them" do + allow(Gitlab::GitalyClient).to receive(:call).with(anything, :commit_service, :count_commits, anything, anything) + .and_raise(e = StandardError.new('_message_')) + + expect(Gitlab::ErrorTracking).to receive(:track_exception).with(e, experiment: 'new_project_readme') + + subject.track_initial_writes(project) + end + end +end |