public void ParseExtensions()
{
TestAllExtensions.Builder builder = TestAllExtensions.CreateBuilder();
TextFormat.Merge(AllExtensionsSetText,
TestUtil.CreateExtensionRegistry(),
builder);
TestUtil.AssertAllExtensionsSet(builder.Build());
}
private static void AssertParseError(string error, string text)
{
TestAllTypes.Builder builder = TestAllTypes.CreateBuilder();
try {
TextFormat.Merge(text, TestUtil.CreateExtensionRegistry(), builder);
Assert.Fail("Expected parse exception.");
} catch (FormatException e) {
Assert.AreEqual(error, e.Message);
}
}
public void ParsePackedExtensions()
{
// Ensure that packed extensions can be properly parsed.
TestPackedExtensions message = TestUtil.GetPackedExtensionsSet();
ByteString rawBytes = message.ToByteString();
ExtensionRegistry registry = TestUtil.CreateExtensionRegistry();
TestPackedExtensions message2 = TestPackedExtensions.ParseFrom(rawBytes, registry);
TestUtil.AssertPackedExtensionsSet(message2);
}
public void ParseUnknownEnumValue()
{
FieldDescriptor singularField =
TestAllTypes.Descriptor.FindDescriptor <FieldDescriptor>("optional_nested_enum");
FieldDescriptor repeatedField =
TestAllTypes.Descriptor.FindDescriptor <FieldDescriptor>("repeated_nested_enum");
Assert.IsNotNull(singularField);
Assert.IsNotNull(repeatedField);
ByteString data =
UnknownFieldSet.CreateBuilder()
.AddField(singularField.FieldNumber,
UnknownField.CreateBuilder()
.AddVarint((int)TestAllTypes.Types.NestedEnum.BAR)
.AddVarint(5) // not valid
.Build())
.AddField(repeatedField.FieldNumber,
UnknownField.CreateBuilder()
.AddVarint((int)TestAllTypes.Types.NestedEnum.FOO)
.AddVarint(4) // not valid
.AddVarint((int)TestAllTypes.Types.NestedEnum.BAZ)
.AddVarint(6) // not valid
.Build())
.Build()
.ToByteString();
{
TestAllTypes message = TestAllTypes.ParseFrom(data);
Assert.AreEqual(TestAllTypes.Types.NestedEnum.BAR,
message.OptionalNestedEnum);
TestUtil.AssertEqual(new[] { TestAllTypes.Types.NestedEnum.FOO, TestAllTypes.Types.NestedEnum.BAZ },
message.RepeatedNestedEnumList);
TestUtil.AssertEqual(new[] { 5UL }, message.UnknownFields[singularField.FieldNumber].VarintList);
TestUtil.AssertEqual(new[] { 4UL, 6UL }, message.UnknownFields[repeatedField.FieldNumber].VarintList);
}
{
TestAllExtensions message =
TestAllExtensions.ParseFrom(data, TestUtil.CreateExtensionRegistry());
Assert.AreEqual(TestAllTypes.Types.NestedEnum.BAR,
message.GetExtension(UnitTestProtoFile.OptionalNestedEnumExtension));
TestUtil.AssertEqual(new[] { TestAllTypes.Types.NestedEnum.FOO, TestAllTypes.Types.NestedEnum.BAZ },
message.GetExtension(UnitTestProtoFile.RepeatedNestedEnumExtension));
TestUtil.AssertEqual(new[] { 5UL }, message.UnknownFields[singularField.FieldNumber].VarintList);
TestUtil.AssertEqual(new[] { 4UL, 6UL }, message.UnknownFields[repeatedField.FieldNumber].VarintList);
}
}
private static void AssertParseError(string error, string text)
{
TestAllTypes.Builder builder = TestAllTypes.CreateBuilder();
Exception exception = Assert.Throws <FormatException>(() => TextFormat.Merge(text, TestUtil.CreateExtensionRegistry(), builder));
Assert.AreEqual(error, exception.Message);
}