diff options
Diffstat (limited to 'spec/lib/gitlab/metrics/system_spec.rb')
-rw-r--r-- | spec/lib/gitlab/metrics/system_spec.rb | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/spec/lib/gitlab/metrics/system_spec.rb b/spec/lib/gitlab/metrics/system_spec.rb new file mode 100644 index 00000000000..f8c1d956ca1 --- /dev/null +++ b/spec/lib/gitlab/metrics/system_spec.rb @@ -0,0 +1,29 @@ +require 'spec_helper' + +describe Gitlab::Metrics::System do + if File.exist?('/proc') + describe '.memory_usage' do + it "returns the process' memory usage in bytes" do + expect(described_class.memory_usage).to be > 0 + end + end + + describe '.file_descriptor_count' do + it 'returns the amount of open file descriptors' do + expect(described_class.file_descriptor_count).to be > 0 + end + end + else + describe '.memory_usage' do + it 'returns 0.0' do + expect(described_class.memory_usage).to eq(0.0) + end + end + + describe '.file_descriptor_count' do + it 'returns 0' do + expect(described_class.file_descriptor_count).to eq(0) + end + end + end +end |