gitlab-org--gitlab-foss/spec/lib/gitlab/metrics/system_spec.rb

47 lines
1.1 KiB
Ruby

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
describe '.cpu_time' do
it 'returns a Fixnum' do
expect(described_class.cpu_time).to be_an(Float)
end
end
describe '.real_time' do
it 'returns a Fixnum' do
expect(described_class.real_time).to be_an(Float)
end
end
describe '.monotonic_time' do
it 'returns a Float' do
expect(described_class.monotonic_time).to be_an(Float)
end
end
end