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-rw-r--r--test/benchmark/test_benchmark.rb5
1 files changed, 5 insertions, 0 deletions
diff --git a/test/benchmark/test_benchmark.rb b/test/benchmark/test_benchmark.rb
index b2239d486a..7e9653de05 100644
--- a/test/benchmark/test_benchmark.rb
+++ b/test/benchmark/test_benchmark.rb
@@ -152,4 +152,9 @@ BENCH
t.add! { sleep 0.1 }
assert_not_equal(0, t.real)
end
+
+ def test_realtime_output
+ realtime = Benchmark.realtime { sleep 0.001 }
+ assert_in_delta 0.001, realtime
+ end
end