1 files changed, 15 insertions, 0 deletions
diff --git a/spec/lib/gitlab/log_timestamp_formatter_spec.rb b/spec/lib/gitlab/log_timestamp_formatter_spec.rb
new file mode 100644
index 00000000000..1a76d02889b
--- /dev/null
+++ b/spec/lib/gitlab/log_timestamp_formatter_spec.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+describe Gitlab::LogTimestampFormatter do
+  subject { described_class.new }
+
+  let(:formatted_timestamp) { Time.now.utc.iso8601(3) }
+
+  it 'logs the timestamp in UTC and ISO8601.3 format' do
+    Timecop.freeze(Time.now) do
+      expect(subject.call('', Time.now, '', '')).to include formatted_timestamp
+    end
+  end
+end