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|
# frozen_string_literal: true
describe QA::Support::Formatters::CoverbandFormatter do
include QA::Support::Helpers::StubEnv
let(:formatter) { described_class.new(StringIO.new) }
let(:rspec_example_notification) do
instance_double(RSpec::Core::Notifications::ExampleNotification, example: rspec_example)
end
let(:rspec_example) do
instance_double(
RSpec::Core::Example,
file_path: 'create_issue_spec.rb',
execution_result: instance_double(RSpec::Core::Example::ExecutionResult, status: status),
metadata: {
testcase: 'testcase',
full_description: "Plan",
location: "./qa/specs/features/browser_ui/2_plan/issue/create_issue_spec.rb:5"
}
)
end
let(:gitlab_address) { 'http://gitlab.test.com' }
let(:api_path) { "#{gitlab_address}/api/v4/internal/coverage" }
let(:status) { :failed }
let(:token_header) { { "PRIVATE-TOKEN" => 'token' } }
let(:logger) { instance_double(ActiveSupport::Logger, debug: true, error: true, info: true) }
let(:api_response) { instance_double(::RestClient::Response, code: code, body: body) }
let(:code) { 200 }
let(:body) { '[]' }
let(:mapping) do
{ "./qa/specs/features/browser_ui/2_plan/issue/create_issue_spec.rb:5": { "test mapping": 1 } }
end
before do
stub_env('GITLAB_QA_ADMIN_ACCESS_TOKEN', 'token')
allow(QA::Runtime::Logger).to receive(:logger).and_return(logger)
allow(QA::Runtime::Scenario).to receive(:gitlab_address).and_return(gitlab_address)
allow(::RestClient::Request).to receive(:execute).and_return(api_response)
end
context 'with example_started' do
context 'when success response' do
it 'logs coverage cleared', :aggregate_failures do
formatter.example_started(rspec_example_notification)
expect(logger).to have_received(:info).with("Cleared coverage data").once
end
end
context 'with failure response' do
let(:code) { 401 }
before do
allow(QA::Support::Retrier).to receive(:retry_until).and_wrap_original do |method, *_args, &block|
method.call(max_attempts: 1, &block)
end
end
it 'logs error message' do
formatter.example_started(rspec_example_notification)
expect(logger).to have_received(:error).with("Failed to clear coverage, code: #{code}, body: #{body}").once
end
end
end
context 'when example finished' do
context 'with success response and non empty coverage' do
let(:status) { :passed }
let(:body) { '{"test mapping":1}' }
it 'logs success message and does not log any errors' do
formatter.example_finished(rspec_example_notification)
expect(logger).not_to have_received(:error)
expect(logger).to have_received(:info).with("Fetched coverage data").once
end
end
context 'with failure response' do
let(:status) { :passed }
let(:code) { 401 }
before do
allow(QA::Support::Retrier).to receive(:retry_until).and_wrap_original do |method, *_args, &block|
method.call(max_attempts: 1, &block)
end
end
it 'logs error message' do
formatter.example_finished(rspec_example_notification)
expect(logger).to have_received(:error)
.with("Failed to fetch coverage data, code: #{code}, body: #{body}")
.once
end
end
end
context 'when save_test_mapping is called' do
let(:file_name_pattern) { "test-code-paths-mapping-job-name" }
before do
stub_env('CI_JOB_NAME_SLUG', 'job-name')
end
context 'with mapping data present' do
before do
allow(formatter).to receive(:test_mapping).and_return(mapping)
allow(::File).to receive(:write)
end
it 'writes to file' do
formatter.save_test_mapping
expect(::File).to have_received(:write).with(/#{file_name_pattern}/, mapping.to_json).once
expect(logger).to have_received(:info).with(/Saved test coverage mapping data to \S+\.json/).once
end
end
context 'when writing to file throws an error' do
before do
allow(::File).to receive(:write).and_raise("some error")
end
it 'raises an error' do
formatter.save_test_mapping
expect(logger).to have_received(:error)
.with("Failed to save test coverage mapping data, error: some error")
.once
end
end
end
end
|
