83 lines
2.4 KiB
Ruby
83 lines
2.4 KiB
Ruby
# frozen_string_literal: true
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require 'spec_helper'
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RSpec.describe Gitlab::Logger, feature_category: :observability do
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describe '.build' do
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before do
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allow(described_class).to receive(:file_name_noext).and_return('log')
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end
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subject { described_class.build }
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it 'builds logger using Gitlab::Logger.log_level' do
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expect(described_class).to receive(:log_level).and_return(:warn)
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expect(subject.level).to eq(described_class::WARN)
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end
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it 'raises ArgumentError if invalid log level' do
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allow(described_class).to receive(:log_level).and_return(:invalid)
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expect { subject.level }.to raise_error(ArgumentError, 'invalid log level: invalid')
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end
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using RSpec::Parameterized::TableSyntax
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where(:env_value, :resulting_level) do
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'debug' | described_class::DEBUG
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'DEBUG' | described_class::DEBUG
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'DeBuG' | described_class::DEBUG
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'info' | described_class::INFO
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'INFO' | described_class::INFO
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'InFo' | described_class::INFO
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'warn' | described_class::WARN
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'WARN' | described_class::WARN
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'WaRn' | described_class::WARN
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'error' | described_class::ERROR
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'ERROR' | described_class::ERROR
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'ErRoR' | described_class::ERROR
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'fatal' | described_class::FATAL
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'FATAL' | described_class::FATAL
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'FaTaL' | described_class::FATAL
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'unknown' | described_class::UNKNOWN
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'UNKNOWN' | described_class::UNKNOWN
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'UnKnOwN' | described_class::UNKNOWN
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end
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with_them do
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it 'builds logger if valid log level is provided' do
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stub_env('GITLAB_LOG_LEVEL', env_value)
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expect(subject.level).to eq(resulting_level)
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end
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end
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end
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describe '.log_level' do
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context 'if GITLAB_LOG_LEVEL is set' do
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before do
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stub_env('GITLAB_LOG_LEVEL', 'error')
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end
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it 'returns value defined by GITLAB_LOG_LEVEL' do
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expect(described_class.log_level).to eq('error')
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end
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it 'ignores fallback' do
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expect(described_class.log_level(fallback: described_class::FATAL)).to eq('error')
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end
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end
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context 'if GITLAB_LOG_LEVEL is not set' do
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it 'returns default fallback DEBUG' do
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expect(described_class.log_level).to eq(described_class::DEBUG)
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end
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it 'returns passed fallback' do
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expect(described_class.log_level(fallback: described_class::FATAL)).to eq(described_class::FATAL)
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end
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end
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end
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end
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