Added specs for Gitlab::Metrics::System.cpu_time

185d78bc · Yorick Peterse · 16926a67 · 185d78bc
Commit 185d78bc authored Apr 11, 2016 by Yorick Peterse
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spec/lib/gitlab/metrics/system_spec.rb spec/lib/gitlab/metrics/system_spec.rb +6 -0

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--- a/spec/lib/gitlab/metrics/system_spec.rb
+++ b/spec/lib/gitlab/metrics/system_spec.rb
@@ -26,4 +26,10 @@ describe Gitlab::Metrics::System do
      end
    end
  end
+
+  describe '.cpu_time' do
+    it 'returns a Fixnum' do
+      expect(described_class.cpu_time).to be_an_instance_of(Fixnum)
+    end
+  end
 end