1 files changed, 24 insertions, 0 deletions
diff --git a/spec/lib/gitlab/metrics/system_spec.rb b/spec/lib/gitlab/metrics/system_spec.rb
index 14afcdf5daa..b0603d96eb2 100644
--- a/spec/lib/gitlab/metrics/system_spec.rb
+++ b/spec/lib/gitlab/metrics/system_spec.rb
@@ -13,6 +13,18 @@ describe Gitlab::Metrics::System do
         expect(described_class.file_descriptor_count).to be > 0
       end
     end
+
+    describe '.max_open_file_descriptors' do
+      it 'returns the max allowed open file descriptors' do
+        expect(described_class.max_open_file_descriptors).to be > 0
+      end
+    end
+
+    describe '.process_start_time' do
+      it 'returns the process start time' do
+        expect(described_class.process_start_time).to be > 0
+      end
+    end
   else
     describe '.memory_usage' do
       it 'returns 0.0' do
@@ -25,6 +37,18 @@ describe Gitlab::Metrics::System do
         expect(described_class.file_descriptor_count).to eq(0)
       end
     end
+
+    describe '.max_open_file_descriptors' do
+      it 'returns 0' do
+        expect(described_class.max_open_file_descriptors).to eq(0)
+      end
+    end
+
+    describe 'process_start_time' do
+      it 'returns 0' do
+        expect(described_class.process_start_time).to eq(0)
+      end
+    end
   end
 
   describe '.cpu_time' do