diff options
Diffstat (limited to 'csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs')
-rw-r--r-- | csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs | 30 |
1 files changed, 25 insertions, 5 deletions
diff --git a/csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs b/csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs index 36012e63..1aa02e16 100644 --- a/csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs +++ b/csharp/src/Google.Protobuf.Test/WellKnownTypes/DurationTest.cs @@ -50,11 +50,6 @@ namespace Google.Protobuf.WellKnownTypes // Rounding is towards 0 Assert.AreEqual(TimeSpan.FromTicks(2), new Duration { Nanos = 250 }.ToTimeSpan()); Assert.AreEqual(TimeSpan.FromTicks(-2), new Duration { Nanos = -250 }.ToTimeSpan()); - - // Non-normalized durations - Assert.AreEqual(TimeSpan.FromSeconds(3), new Duration { Seconds = 1, Nanos = 2 * Duration.NanosecondsPerSecond }.ToTimeSpan()); - Assert.AreEqual(TimeSpan.FromSeconds(1), new Duration { Seconds = 3, Nanos = -2 * Duration.NanosecondsPerSecond }.ToTimeSpan()); - Assert.AreEqual(TimeSpan.FromSeconds(-1), new Duration { Seconds = 1, Nanos = -2 * Duration.NanosecondsPerSecond }.ToTimeSpan()); } [Test] @@ -100,5 +95,30 @@ namespace Google.Protobuf.WellKnownTypes Assert.AreEqual(new Duration { Seconds = 1 }, Duration.FromTimeSpan(TimeSpan.FromSeconds(1))); Assert.AreEqual(new Duration { Nanos = Duration.NanosecondsPerTick }, Duration.FromTimeSpan(TimeSpan.FromTicks(1))); } + + [Test] + [TestCase(0, Duration.MaxNanoseconds + 1)] + [TestCase(0, Duration.MinNanoseconds - 1)] + [TestCase(Duration.MinSeconds - 1, 0)] + [TestCase(Duration.MaxSeconds + 1, 0)] + [TestCase(1, -1)] + [TestCase(-1, 1)] + public void ToTimeSpan_Invalid(long seconds, int nanoseconds) + { + var duration = new Duration { Seconds = seconds, Nanos = nanoseconds }; + Assert.Throws<InvalidOperationException>(() => duration.ToTimeSpan()); + } + + [Test] + [TestCase(0, Duration.MaxNanoseconds)] + [TestCase(0, Duration.MinNanoseconds)] + [TestCase(Duration.MinSeconds, Duration.MinNanoseconds)] + [TestCase(Duration.MaxSeconds, Duration.MaxNanoseconds)] + public void ToTimeSpan_Valid(long seconds, int nanoseconds) + { + // Only testing that these values don't throw, unlike their similar tests in ToTimeSpan_Invalid + var duration = new Duration { Seconds = seconds, Nanos = nanoseconds }; + duration.ToTimeSpan(); + } } } |