Protocol Buffers - Google's data interchange format (grpc依赖) https://developers.google.com/protocol-buffers/
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using System;
using System.Collections.Generic;
using System.Text;
using System.IO;
using Google.ProtocolBuffers.TestProtos;
using NUnit.Framework;
namespace Google.ProtocolBuffers {
internal static class TestUtil {
private static DirectoryInfo testDataDirectory;
internal static DirectoryInfo TestDataDirectory {
get {
if (testDataDirectory != null) {
return testDataDirectory;
}
DirectoryInfo ancestor = new DirectoryInfo(".");
// Search each parent directory looking for "src/google/protobuf".
while (ancestor != null) {
string candidate = Path.Combine(ancestor.FullName, "src/google/protobuf");
if (Directory.Exists(candidate)) {
testDataDirectory = new DirectoryInfo(candidate);
return testDataDirectory;
}
ancestor = ancestor.Parent;
}
// TODO(jonskeet): Come up with a better exception to throw
throw new Exception("Unable to find directory containing test files");
}
}
/// <summary>
/// Helper to convert a String to ByteString.
/// </summary>
private static ByteString ToBytes(String str) {
return ByteString.CopyFrom(Encoding.UTF8.GetBytes(str));
}
internal static TestAllTypes GetAllSet() {
TestAllTypes.Builder builder = TestAllTypes.CreateBuilder();
SetAllFields(builder);
return builder.Build();
}
/// <summary>
/// Sets every field of the specified message to the values expected by
/// AssertAllFieldsSet.
/// </summary>
internal static void SetAllFields(TestAllTypes.Builder message) {
message.SetOptionalInt32(101);
message.SetOptionalInt64(102);
message.SetOptionalUint32(103);
message.SetOptionalUint64(104);
message.SetOptionalSint32(105);
message.SetOptionalSint64(106);
message.SetOptionalFixed32(107);
message.SetOptionalFixed64(108);
message.SetOptionalSfixed32(109);
message.SetOptionalSfixed64(110);
message.SetOptionalFloat(111);
message.SetOptionalDouble(112);
message.SetOptionalBool(true);
message.SetOptionalString("115");
message.SetOptionalBytes(ToBytes("116"));
message.SetOptionalGroup(TestAllTypes.Types.OptionalGroup.CreateBuilder().SetA(117).Build());
message.SetOptionalNestedMessage(TestAllTypes.Types.NestedMessage.CreateBuilder().SetBb(118).Build());
message.SetOptionalForeignMessage(ForeignMessage.CreateBuilder().SetC(119).Build());
message.SetOptionalImportMessage(ImportMessage.CreateBuilder().SetD(120).Build());
message.SetOptionalNestedEnum(TestAllTypes.Types.NestedEnum.BAZ);
message.SetOptionalForeignEnum(ForeignEnum.FOREIGN_BAZ);
message.SetOptionalImportEnum(ImportEnum.IMPORT_BAZ);
message.SetOptionalStringPiece("124");
message.SetOptionalCord("125");
// -----------------------------------------------------------------
message.AddRepeatedInt32(201);
message.AddRepeatedInt64(202);
message.AddRepeatedUint32(203);
message.AddRepeatedUint64(204);
message.AddRepeatedSint32(205);
message.AddRepeatedSint64(206);
message.AddRepeatedFixed32(207);
message.AddRepeatedFixed64(208);
message.AddRepeatedSfixed32(209);
message.AddRepeatedSfixed64(210);
message.AddRepeatedFloat(211);
message.AddRepeatedDouble(212);
message.AddRepeatedBool(true);
message.AddRepeatedString("215");
message.AddRepeatedBytes(ToBytes("216"));
message.AddRepeatedGroup(TestAllTypes.Types.RepeatedGroup.CreateBuilder().SetA(217).Build());
message.AddRepeatedNestedMessage(TestAllTypes.Types.NestedMessage.CreateBuilder().SetBb(218).Build());
message.AddRepeatedForeignMessage(ForeignMessage.CreateBuilder().SetC(219).Build());
message.AddRepeatedImportMessage(ImportMessage.CreateBuilder().SetD(220).Build());
message.AddRepeatedNestedEnum(TestAllTypes.Types.NestedEnum.BAR);
message.AddRepeatedForeignEnum(ForeignEnum.FOREIGN_BAR);
message.AddRepeatedImportEnum(ImportEnum.IMPORT_BAR);
message.AddRepeatedStringPiece("224");
message.AddRepeatedCord("225");
// Add a second one of each field.
message.AddRepeatedInt32(301);
message.AddRepeatedInt64(302);
message.AddRepeatedUint32(303);
message.AddRepeatedUint64(304);
message.AddRepeatedSint32(305);
message.AddRepeatedSint64(306);
message.AddRepeatedFixed32(307);
message.AddRepeatedFixed64(308);
message.AddRepeatedSfixed32(309);
message.AddRepeatedSfixed64(310);
message.AddRepeatedFloat(311);
message.AddRepeatedDouble(312);
message.AddRepeatedBool(false);
message.AddRepeatedString("315");
message.AddRepeatedBytes(ToBytes("316"));
message.AddRepeatedGroup(TestAllTypes.Types.RepeatedGroup.CreateBuilder().SetA(317).Build());
message.AddRepeatedNestedMessage(TestAllTypes.Types.NestedMessage.CreateBuilder().SetBb(318).Build());
message.AddRepeatedForeignMessage(ForeignMessage.CreateBuilder().SetC(319).Build());
message.AddRepeatedImportMessage(ImportMessage.CreateBuilder().SetD(320).Build());
message.AddRepeatedNestedEnum(TestAllTypes.Types.NestedEnum.BAZ);
message.AddRepeatedForeignEnum(ForeignEnum.FOREIGN_BAZ);
message.AddRepeatedImportEnum(ImportEnum.IMPORT_BAZ);
message.AddRepeatedStringPiece("324");
message.AddRepeatedCord("325");
// -----------------------------------------------------------------
message.SetDefaultInt32(401);
message.SetDefaultInt64(402);
message.SetDefaultUint32(403);
message.SetDefaultUint64(404);
message.SetDefaultSint32(405);
message.SetDefaultSint64(406);
message.SetDefaultFixed32(407);
message.SetDefaultFixed64(408);
message.SetDefaultSfixed32(409);
message.SetDefaultSfixed64(410);
message.SetDefaultFloat(411);
message.SetDefaultDouble(412);
message.SetDefaultBool(false);
message.SetDefaultString("415");
message.SetDefaultBytes(ToBytes("416"));
message.SetDefaultNestedEnum(TestAllTypes.Types.NestedEnum.FOO);
message.SetDefaultForeignEnum(ForeignEnum.FOREIGN_FOO);
message.SetDefaultImportEnum(ImportEnum.IMPORT_FOO);
message.SetDefaultStringPiece("424");
message.SetDefaultCord("425");
}
/// <summary>
/// Asserts that all fields of the specified message are set to the values
/// assigned by SetAllFields.
/// </summary>
internal static void AssertAllFieldsSet(TestAllTypes message) {
Assert.IsTrue(message.HasOptionalInt32);
Assert.IsTrue(message.HasOptionalInt64);
Assert.IsTrue(message.HasOptionalUint32);
Assert.IsTrue(message.HasOptionalUint64);
Assert.IsTrue(message.HasOptionalSint32);
Assert.IsTrue(message.HasOptionalSint64);
Assert.IsTrue(message.HasOptionalFixed32);
Assert.IsTrue(message.HasOptionalFixed64);
Assert.IsTrue(message.HasOptionalSfixed32);
Assert.IsTrue(message.HasOptionalSfixed64);
Assert.IsTrue(message.HasOptionalFloat);
Assert.IsTrue(message.HasOptionalDouble);
Assert.IsTrue(message.HasOptionalBool);
Assert.IsTrue(message.HasOptionalString);
Assert.IsTrue(message.HasOptionalBytes);
Assert.IsTrue(message.HasOptionalGroup);
Assert.IsTrue(message.HasOptionalNestedMessage);
Assert.IsTrue(message.HasOptionalForeignMessage);
Assert.IsTrue(message.HasOptionalImportMessage);
Assert.IsTrue(message.OptionalGroup.HasA);
Assert.IsTrue(message.OptionalNestedMessage.HasBb);
Assert.IsTrue(message.OptionalForeignMessage.HasC);
Assert.IsTrue(message.OptionalImportMessage.HasD);
Assert.IsTrue(message.HasOptionalNestedEnum);
Assert.IsTrue(message.HasOptionalForeignEnum);
Assert.IsTrue(message.HasOptionalImportEnum);
Assert.IsTrue(message.HasOptionalStringPiece);
Assert.IsTrue(message.HasOptionalCord);
Assert.AreEqual(101, message.OptionalInt32);
Assert.AreEqual(102, message.OptionalInt64);
Assert.AreEqual(103, message.OptionalUint32);
Assert.AreEqual(104, message.OptionalUint64);
Assert.AreEqual(105, message.OptionalSint32);
Assert.AreEqual(106, message.OptionalSint64);
Assert.AreEqual(107, message.OptionalFixed32);
Assert.AreEqual(108, message.OptionalFixed64);
Assert.AreEqual(109, message.OptionalSfixed32);
Assert.AreEqual(110, message.OptionalSfixed64);
Assert.AreEqual(111, message.OptionalFloat);
Assert.AreEqual(112, message.OptionalDouble);
Assert.AreEqual(true, message.OptionalBool);
Assert.AreEqual("115", message.OptionalString);
Assert.AreEqual(ToBytes("116"), message.OptionalBytes);
Assert.AreEqual(117, message.OptionalGroup.A);
Assert.AreEqual(118, message.OptionalNestedMessage.Bb);
Assert.AreEqual(119, message.OptionalForeignMessage.C);
Assert.AreEqual(120, message.OptionalImportMessage.D);
Assert.AreEqual(TestAllTypes.Types.NestedEnum.BAZ, message.OptionalNestedEnum);
Assert.AreEqual(ForeignEnum.FOREIGN_BAZ, message.OptionalForeignEnum);
Assert.AreEqual(ImportEnum.IMPORT_BAZ, message.OptionalImportEnum);
Assert.AreEqual("124", message.OptionalStringPiece);
Assert.AreEqual("125", message.OptionalCord);
// -----------------------------------------------------------------
Assert.AreEqual(2, message.RepeatedInt32Count);
Assert.AreEqual(2, message.RepeatedInt64Count);
Assert.AreEqual(2, message.RepeatedUint32Count);
Assert.AreEqual(2, message.RepeatedUint64Count);
Assert.AreEqual(2, message.RepeatedSint32Count);
Assert.AreEqual(2, message.RepeatedSint64Count);
Assert.AreEqual(2, message.RepeatedFixed32Count);
Assert.AreEqual(2, message.RepeatedFixed64Count);
Assert.AreEqual(2, message.RepeatedSfixed32Count);
Assert.AreEqual(2, message.RepeatedSfixed64Count);
Assert.AreEqual(2, message.RepeatedFloatCount);
Assert.AreEqual(2, message.RepeatedDoubleCount);
Assert.AreEqual(2, message.RepeatedBoolCount);
Assert.AreEqual(2, message.RepeatedStringCount);
Assert.AreEqual(2, message.RepeatedBytesCount);
Assert.AreEqual(2, message.RepeatedGroupCount );
Assert.AreEqual(2, message.RepeatedNestedMessageCount );
Assert.AreEqual(2, message.RepeatedForeignMessageCount);
Assert.AreEqual(2, message.RepeatedImportMessageCount );
Assert.AreEqual(2, message.RepeatedNestedEnumCount );
Assert.AreEqual(2, message.RepeatedForeignEnumCount );
Assert.AreEqual(2, message.RepeatedImportEnumCount );
Assert.AreEqual(2, message.RepeatedStringPieceCount);
Assert.AreEqual(2, message.RepeatedCordCount);
Assert.AreEqual(201, message.GetRepeatedInt32(0));
Assert.AreEqual(202, message.GetRepeatedInt64(0));
Assert.AreEqual(203, message.GetRepeatedUint32(0));
Assert.AreEqual(204, message.GetRepeatedUint64(0));
Assert.AreEqual(205, message.GetRepeatedSint32(0));
Assert.AreEqual(206, message.GetRepeatedSint64(0));
Assert.AreEqual(207, message.GetRepeatedFixed32(0));
Assert.AreEqual(208, message.GetRepeatedFixed64(0));
Assert.AreEqual(209, message.GetRepeatedSfixed32(0));
Assert.AreEqual(210, message.GetRepeatedSfixed64(0));
Assert.AreEqual(211, message.GetRepeatedFloat(0));
Assert.AreEqual(212, message.GetRepeatedDouble(0));
Assert.AreEqual(true , message.GetRepeatedBool(0));
Assert.AreEqual("215", message.GetRepeatedString(0));
Assert.AreEqual(ToBytes("216"), message.GetRepeatedBytes(0));
Assert.AreEqual(217, message.GetRepeatedGroup(0).A);
Assert.AreEqual(218, message.GetRepeatedNestedMessage (0).Bb);
Assert.AreEqual(219, message.GetRepeatedForeignMessage(0).C);
Assert.AreEqual(220, message.GetRepeatedImportMessage (0).D);
Assert.AreEqual(TestAllTypes.Types.NestedEnum.BAR, message.GetRepeatedNestedEnum (0));
Assert.AreEqual(ForeignEnum.FOREIGN_BAR, message.GetRepeatedForeignEnum(0));
Assert.AreEqual(ImportEnum.IMPORT_BAR, message.GetRepeatedImportEnum(0));
Assert.AreEqual("224", message.GetRepeatedStringPiece(0));
Assert.AreEqual("225", message.GetRepeatedCord(0));
Assert.AreEqual(301, message.GetRepeatedInt32 (1));
Assert.AreEqual(302, message.GetRepeatedInt64 (1));
Assert.AreEqual(303, message.GetRepeatedUint32 (1));
Assert.AreEqual(304, message.GetRepeatedUint64 (1));
Assert.AreEqual(305, message.GetRepeatedSint32 (1));
Assert.AreEqual(306, message.GetRepeatedSint64 (1));
Assert.AreEqual(307, message.GetRepeatedFixed32 (1));
Assert.AreEqual(308, message.GetRepeatedFixed64 (1));
Assert.AreEqual(309, message.GetRepeatedSfixed32(1));
Assert.AreEqual(310, message.GetRepeatedSfixed64(1));
Assert.AreEqual(311, message.GetRepeatedFloat (1), 0.0);
Assert.AreEqual(312, message.GetRepeatedDouble (1), 0.0);
Assert.AreEqual(false, message.GetRepeatedBool (1));
Assert.AreEqual("315", message.GetRepeatedString (1));
Assert.AreEqual(ToBytes("316"), message.GetRepeatedBytes(1));
Assert.AreEqual(317, message.GetRepeatedGroup (1).A);
Assert.AreEqual(318, message.GetRepeatedNestedMessage (1).Bb);
Assert.AreEqual(319, message.GetRepeatedForeignMessage(1).C);
Assert.AreEqual(320, message.GetRepeatedImportMessage (1).D);
Assert.AreEqual(TestAllTypes.Types.NestedEnum.BAZ, message.GetRepeatedNestedEnum (1));
Assert.AreEqual(ForeignEnum.FOREIGN_BAZ, message.GetRepeatedForeignEnum(1));
Assert.AreEqual(ImportEnum.IMPORT_BAZ, message.GetRepeatedImportEnum(1));
Assert.AreEqual("324", message.GetRepeatedStringPiece(1));
Assert.AreEqual("325", message.GetRepeatedCord(1));
// -----------------------------------------------------------------
Assert.IsTrue(message.HasDefaultInt32 );
Assert.IsTrue(message.HasDefaultInt64 );
Assert.IsTrue(message.HasDefaultUint32 );
Assert.IsTrue(message.HasDefaultUint64 );
Assert.IsTrue(message.HasDefaultSint32 );
Assert.IsTrue(message.HasDefaultSint64 );
Assert.IsTrue(message.HasDefaultFixed32 );
Assert.IsTrue(message.HasDefaultFixed64 );
Assert.IsTrue(message.HasDefaultSfixed32);
Assert.IsTrue(message.HasDefaultSfixed64);
Assert.IsTrue(message.HasDefaultFloat );
Assert.IsTrue(message.HasDefaultDouble );
Assert.IsTrue(message.HasDefaultBool );
Assert.IsTrue(message.HasDefaultString );
Assert.IsTrue(message.HasDefaultBytes );
Assert.IsTrue(message.HasDefaultNestedEnum );
Assert.IsTrue(message.HasDefaultForeignEnum);
Assert.IsTrue(message.HasDefaultImportEnum );
Assert.IsTrue(message.HasDefaultStringPiece);
Assert.IsTrue(message.HasDefaultCord);
Assert.AreEqual(401, message.DefaultInt32);
Assert.AreEqual(402, message.DefaultInt64);
Assert.AreEqual(403, message.DefaultUint32);
Assert.AreEqual(404, message.DefaultUint64);
Assert.AreEqual(405, message.DefaultSint32);
Assert.AreEqual(406, message.DefaultSint64);
Assert.AreEqual(407, message.DefaultFixed32);
Assert.AreEqual(408, message.DefaultFixed64);
Assert.AreEqual(409, message.DefaultSfixed32);
Assert.AreEqual(410, message.DefaultSfixed64);
Assert.AreEqual(411, message.DefaultFloat);
Assert.AreEqual(412, message.DefaultDouble);
Assert.AreEqual(false, message.DefaultBool );
Assert.AreEqual("415", message.DefaultString );
Assert.AreEqual(ToBytes("416"), message.DefaultBytes);
Assert.AreEqual(TestAllTypes.Types.NestedEnum.FOO, message.DefaultNestedEnum);
Assert.AreEqual(ForeignEnum.FOREIGN_FOO, message.DefaultForeignEnum);
Assert.AreEqual(ImportEnum.IMPORT_FOO, message.DefaultImportEnum);
Assert.AreEqual("424", message.DefaultStringPiece);
Assert.AreEqual("425", message.DefaultCord);
}
}
}