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# frozen_string_literal: true
require 'rake_helper'
RSpec.describe 'gitlab:product_intelligence:activate_metrics', :silence_stdout do
def fake_metric(key_path, milestone: 'test_milestone', status: 'implemented')
Gitlab::Usage::MetricDefinition.new(key_path, { key_path: key_path, milestone: milestone, status: status })
end
before do
Rake.application.rake_require 'tasks/gitlab/product_intelligence'
stub_warn_user_is_not_gitlab
end
describe 'activate_metrics' do
it 'fails if the MILESTONE env var is not set' do
stub_env('MILESTONE' => nil)
expect { run_rake_task('gitlab:product_intelligence:activate_metrics') }.to raise_error(RuntimeError, 'Please supply the MILESTONE env var')
end
context 'with MILESTONE env var' do
subject do
updated_metrics = []
file = double('file')
allow(file).to receive(:<<) { |contents| updated_metrics << YAML.safe_load(contents) }
allow(File).to receive(:open).and_yield(file)
stub_env('MILESTONE' => 'test_milestone')
run_rake_task('gitlab:product_intelligence:activate_metrics')
updated_metrics
end
let(:metric_definitions) do
{
matching_metric: fake_metric('matching_metric'),
matching_metric2: fake_metric('matching_metric2'),
other_status_metric: fake_metric('other_status_metric', status: 'deprecated'),
other_milestone_metric: fake_metric('other_milestone_metric', milestone: 'other_milestone')
}
end
before do
allow(Gitlab::Usage::MetricDefinition).to receive(:definitions).and_return(metric_definitions)
end
context 'with metric matching status and milestone' do
it 'updates matching_metric yaml file' do
expect(subject).to eq([
{ 'key_path' => 'matching_metric', 'milestone' => 'test_milestone', 'status' => 'data_available' },
{ 'key_path' => 'matching_metric2', 'milestone' => 'test_milestone', 'status' => 'data_available' }
])
end
end
context 'without metrics definitions' do
let(:metric_definitions) { {} }
it 'runs successfully with no updates' do
expect(subject).to eq([])
end
end
context 'without matching metrics' do
let(:metric_definitions) do
{
other_status_metric: fake_metric('other_status_metric', status: 'deprecated'),
other_milestone_metric: fake_metric('other_milestone_metric', milestone: 'other_milestone')
}
end
it 'runs successfully with no updates' do
expect(subject).to eq([])
end
end
end
end
end
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