|
|
|
@ -92,18 +92,16 @@ namespace Grpc.Core.Internal.Tests |
|
|
|
|
// before epoch |
|
|
|
|
Assert.AreEqual(new DateTime(1969, 12, 31, 23, 59, 55, DateTimeKind.Utc).AddTicks(10), |
|
|
|
|
new Timespec(new IntPtr(-5), 1000).ToDateTime()); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void ToDateTime_RoundUp() |
|
|
|
|
{ |
|
|
|
|
// infinity |
|
|
|
|
Assert.AreEqual(DateTime.MaxValue, Timespec.InfFuture.ToDateTime()); |
|
|
|
|
Assert.AreEqual(DateTime.MinValue, Timespec.InfPast.ToDateTime()); |
|
|
|
|
|
|
|
|
|
// nanos are rounded to ticks are rounded up |
|
|
|
|
Assert.AreEqual(new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc).AddTicks(1), |
|
|
|
|
new Timespec(IntPtr.Zero, 99).ToDateTime()); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void ToDateTime_WrongInputs() |
|
|
|
|
{ |
|
|
|
|
// Illegal inputs |
|
|
|
|
Assert.Throws(typeof(InvalidOperationException), |
|
|
|
|
() => new Timespec(new IntPtr(0), -2).ToDateTime()); |
|
|
|
|
Assert.Throws(typeof(InvalidOperationException), |
|
|
|
@ -120,14 +118,7 @@ namespace Grpc.Core.Internal.Tests |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void ToDateTime_Infinity() |
|
|
|
|
{ |
|
|
|
|
Assert.AreEqual(DateTime.MaxValue, Timespec.InfFuture.ToDateTime()); |
|
|
|
|
Assert.AreEqual(DateTime.MinValue, Timespec.InfPast.ToDateTime()); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void ToDateTime_OverflowGivesMaxOrMinVal() |
|
|
|
|
public void ToDateTime_Overflow() |
|
|
|
|
{ |
|
|
|
|
// we can only get overflow in ticks arithmetic on 64-bit |
|
|
|
|
if (IntPtr.Size == 8) |
|
|
|
@ -145,7 +136,7 @@ namespace Grpc.Core.Internal.Tests |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void ToDateTime_OutOfRangeGivesMaxOrMinVal() |
|
|
|
|
public void ToDateTime_OutOfDateTimeRange() |
|
|
|
|
{ |
|
|
|
|
// we can only get out of range on 64-bit, on 32 bit the max |
|
|
|
|
// timestamp is ~ Jan 19 2038, which is far within range of DateTime |
|
|
|
@ -167,5 +158,45 @@ namespace Grpc.Core.Internal.Tests |
|
|
|
|
Console.WriteLine("Test cannot be run on this platform, skipping the test"); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void FromDateTime() |
|
|
|
|
{ |
|
|
|
|
Assert.AreEqual(new Timespec(IntPtr.Zero, 0), |
|
|
|
|
Timespec.FromDateTime(new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Utc))); |
|
|
|
|
|
|
|
|
|
Assert.AreEqual(new Timespec(new IntPtr(10), 5000), |
|
|
|
|
Timespec.FromDateTime(new DateTime(1970, 1, 1, 0, 0, 10, DateTimeKind.Utc).AddTicks(50))); |
|
|
|
|
|
|
|
|
|
Assert.AreEqual(new Timespec(new IntPtr(1437452508), 0), |
|
|
|
|
Timespec.FromDateTime(new DateTime(2015, 7, 21, 4, 21, 48, DateTimeKind.Utc))); |
|
|
|
|
|
|
|
|
|
// before epoch |
|
|
|
|
Assert.AreEqual(new Timespec(new IntPtr(-5), 1000), |
|
|
|
|
Timespec.FromDateTime(new DateTime(1969, 12, 31, 23, 59, 55, DateTimeKind.Utc).AddTicks(10))); |
|
|
|
|
|
|
|
|
|
// infinity |
|
|
|
|
Assert.AreEqual(Timespec.InfFuture, Timespec.FromDateTime(DateTime.MaxValue)); |
|
|
|
|
Assert.AreEqual(Timespec.InfPast, Timespec.FromDateTime(DateTime.MinValue)); |
|
|
|
|
|
|
|
|
|
// illegal inputs |
|
|
|
|
Assert.Throws(typeof(ArgumentException), |
|
|
|
|
() => Timespec.FromDateTime(new DateTime(1970, 1, 1, 0, 0, 0, DateTimeKind.Unspecified))); |
|
|
|
|
} |
|
|
|
|
|
|
|
|
|
[Test] |
|
|
|
|
public void FromDateTime_OutOfTimespecRange() |
|
|
|
|
{ |
|
|
|
|
// we can only get overflow in Timespec on 32-bit |
|
|
|
|
if (IntPtr.Size == 4) |
|
|
|
|
{ |
|
|
|
|
Assert.AreEqual(Timespec.InfFuture, new DateTime(2040, 1, 1, 0, 0, 0, DateTimeKind.Utc)); |
|
|
|
|
Assert.AreEqual(Timespec.InfPast, new DateTime(1800, 1, 1, 0, 0, 0, DateTimeKind.Utc)); |
|
|
|
|
} |
|
|
|
|
else |
|
|
|
|
{ |
|
|
|
|
Console.WriteLine("Test cannot be run on this platform, skipping the test."); |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|
} |
|
|
|
|