public void RoundTrip_Maps()
{
var message = new TestMap
{
MapBoolBool =
{
{ false, true },
{ true, false }
},
MapInt32Bytes =
{
{ 5, ByteString.CopyFrom(6, 7, 8) },
{ 25, ByteString.CopyFrom(1, 2,3, 4, 5) },
{ 10, ByteString.Empty }
},
MapInt32ForeignMessage =
{
{ 0, new ForeignMessage {
C = 10
} },
{ 5, new ForeignMessage() },
},
MapInt32Enum =
{
{ 1, MapEnum.Bar },
{ 2000, MapEnum.Foo }
}
};
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestMap.Parser, message);
}
public void RoundTrip_ExtensionGroups()
{
var message = new TestAllExtensions();
message.SetExtension(UnittestExtensions.OptionalGroupExtension, new OptionalGroup_extension {
A = 10
});
message.GetOrInitializeExtension(UnittestExtensions.RepeatedGroupExtension).AddRange(new[]
{
new RepeatedGroup_extension {
A = 10
},
new RepeatedGroup_extension {
A = 20
},
new RepeatedGroup_extension {
A = 30
}
});
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(
TestAllExtensions.Parser.WithExtensionRegistry(new ExtensionRegistry()
{
UnittestExtensions.OptionalGroupExtension, UnittestExtensions.RepeatedGroupExtension
}),
message);
}
public void RoundTrip_Groups()
{
var message = new TestAllTypes
{
OptionalGroup = new TestAllTypes.Types.OptionalGroup
{
A = 10
},
RepeatedGroup =
{
new TestAllTypes.Types.RepeatedGroup {
A = 10
},
new TestAllTypes.Types.RepeatedGroup {
A = 20
},
new TestAllTypes.Types.RepeatedGroup {
A = 30
}
}
};
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(Proto2.TestAllTypes.Parser, message);
}
public void RoundTrip_Empty()
{
var message = new TestAllTypes();
// Without setting any values, there's nothing to write.
byte[] bytes = message.ToByteArray();
Assert.AreEqual(0, bytes.Length);
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestAllTypes.Parser, message);
}
public void RoundTrip_RepeatedValues()
{
var message = new TestAllTypes
{
RepeatedBool = { true, false },
RepeatedBytes = { ByteString.CopyFrom(1, 2, 3, 4), ByteString.CopyFrom(5, 6) },
RepeatedDouble = { -12.25, 23.5 },
RepeatedFixed32 = { uint.MaxValue, 23 },
RepeatedFixed64 = { ulong.MaxValue, 1234567890123 },
RepeatedFloat = { 100f, 12.25f },
RepeatedForeignEnum = { ForeignEnum.ForeignFoo, ForeignEnum.ForeignBar },
RepeatedForeignMessage = { new ForeignMessage(), new ForeignMessage {
C = 10
} },
RepeatedImportEnum = { ImportEnum.ImportBaz, ImportEnum.Unspecified },
RepeatedImportMessage = { new ImportMessage {
D = 20
}, new ImportMessage{
D = 25
} },
RepeatedInt32 = { 100, 200 },
RepeatedInt64 = { 3210987654321, long.MaxValue },
RepeatedNestedEnum = { TestAllTypes.Types.NestedEnum.Foo, TestAllTypes.Types.NestedEnum.Neg },
RepeatedNestedMessage = { new TestAllTypes.Types.NestedMessage {
Bb = 35
}, new TestAllTypes.Types.NestedMessage{
Bb = 10
} },
RepeatedPublicImportMessage = { new PublicImportMessage {
E = 54
}, new PublicImportMessage{
E = -1
} },
RepeatedSfixed32 = { -123, 123 },
RepeatedSfixed64 = { -12345678901234, 12345678901234 },
RepeatedSint32 = { -456, 100 },
RepeatedSint64 = { -12345678901235, 123 },
RepeatedString = { "foo", "bar" },
RepeatedUint32 = { uint.MaxValue, uint.MinValue },
RepeatedUint64 = { ulong.MaxValue, uint.MinValue }
};
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestAllTypes.Parser, message);
}
public void RoundTrip_NestedExtensionGroup()
{
var message = new TestGroupExtension();
message.SetExtension(TestNestedExtension.Extensions.OptionalGroupExtension, new TestNestedExtension.Types.OptionalGroup_extension {
A = 10
});
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(
TestGroupExtension.Parser.WithExtensionRegistry(new ExtensionRegistry()
{
TestNestedExtension.Extensions.OptionalGroupExtension
}),
message);
}
public void OneofSerialization_DefaultValue()
{
var message = new TestAllTypes();
message.OneofString = "this would take a bit of space";
message.OneofUint32 = 0; // This is the default value for UInt32; normally wouldn't be serialized
var bytes = message.ToByteArray();
Assert.AreEqual(3, bytes.Length); // 2 bytes for the tag + 1 for the value - it's still serialized
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestAllTypes.Parser, message, parsedMessage =>
{
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofUint32, parsedMessage.OneofFieldCase);
});
}
public void OneofSerialization_NonDefaultValue()
{
var message = new TestAllTypes();
message.OneofString = "this would take a bit of space";
message.OneofUint32 = 10;
var bytes = message.ToByteArray();
Assert.AreEqual(3, bytes.Length); // 2 bytes for the tag + 1 for the value - no string!
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestAllTypes.Parser, message, parsedMessage =>
{
Assert.AreEqual(TestAllTypes.OneofFieldOneofCase.OneofUint32, parsedMessage.OneofFieldCase);
});
}
public void MapWithEmptyEntry()
{
var message = new TestMap
{
MapInt32Bytes = { { 0, ByteString.Empty } }
};
byte[] bytes = message.ToByteArray();
Assert.AreEqual(2, bytes.Length); // Tag for field entry (1 byte), length of entry (0; 1 byte)
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertReadingMessage(
TestMap.Parser,
bytes,
parsed =>
{
Assert.AreEqual(1, parsed.MapInt32Bytes.Count);
Assert.AreEqual(ByteString.Empty, parsed.MapInt32Bytes[0]);
});
}
public void TestMergeCodedInput()
{
var message = new TestAllExtensions();
message.SetExtension(OptionalBoolExtension, true);
var serialized = message.ToByteArray();
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertReadingMessage(
TestAllExtensions.Parser.WithExtensionRegistry(new ExtensionRegistry()
{
OptionalBoolExtension
}),
serialized,
other =>
{
Assert.AreEqual(message, other);
Assert.AreEqual(message.CalculateSize(), other.CalculateSize());
});
}
public void RoundTrip_SingleValues()
{
var message = new TestAllTypes
{
SingleBool = true,
SingleBytes = ByteString.CopyFrom(1, 2, 3, 4),
SingleDouble = 23.5,
SingleFixed32 = 23,
SingleFixed64 = 1234567890123,
SingleFloat = 12.25f,
SingleForeignEnum = ForeignEnum.ForeignBar,
SingleForeignMessage = new ForeignMessage {
C = 10
},
SingleImportEnum = ImportEnum.ImportBaz,
SingleImportMessage = new ImportMessage {
D = 20
},
SingleInt32 = 100,
SingleInt64 = 3210987654321,
SingleNestedEnum = TestAllTypes.Types.NestedEnum.Foo,
SingleNestedMessage = new TestAllTypes.Types.NestedMessage {
Bb = 35
},
SinglePublicImportMessage = new PublicImportMessage {
E = 54
},
SingleSfixed32 = -123,
SingleSfixed64 = -12345678901234,
SingleSint32 = -456,
SingleSint64 = -12345678901235,
SingleString = "test",
SingleUint32 = uint.MaxValue,
SingleUint64 = ulong.MaxValue
};
MessageParsingHelpers.AssertWritingMessage(message);
MessageParsingHelpers.AssertRoundtrip(TestAllTypes.Parser, message);
}
