diff options
Diffstat (limited to 'spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb')
-rw-r--r-- | spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb b/spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb index a4877208bcf..dfae5aa6784 100644 --- a/spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb +++ b/spec/lib/gitlab/metrics/samplers/ruby_sampler_spec.rb @@ -18,6 +18,20 @@ RSpec.describe Gitlab::Metrics::Samplers::RubySampler do expect(sampler.metrics[:process_start_time_seconds].get).to eq(Time.now.to_i) end end + + context 'when not setting a prefix' do + it 'does not prepend metrics with that prefix' do + expect(sampler.metrics[:process_start_time_seconds].name).to eq(:ruby_process_start_time_seconds) + end + end + + context 'when using custom prefix' do + let(:sampler) { described_class.new(prefix: 'custom') } + + it 'prepends metrics with that prefix' do + expect(sampler.metrics[:process_start_time_seconds].name).to eq(:custom_ruby_process_start_time_seconds) + end + end end describe '#sample' do |