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protobuf/csharp/ProtocolBuffers.Test/ReflectionTester.cs

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using System;
using System.Collections.Generic;
using System.Text;
using Google.ProtocolBuffers.Descriptors;
using NUnit.Framework;
namespace Google.ProtocolBuffers {
/// <summary>
/// Performs the same things that the methods of TestUtil do, but
/// via the reflection interface. This is its own class because it needs
/// to know what descriptor to use.
/// </summary>
internal class ReflectionTester {
private readonly MessageDescriptor baseDescriptor;
private readonly ExtensionRegistry extensionRegistry;
private readonly FileDescriptor file;
private readonly FileDescriptor importFile;
private readonly MessageDescriptor optionalGroup;
private readonly MessageDescriptor repeatedGroup;
private readonly MessageDescriptor nestedMessage;
private readonly MessageDescriptor foreignMessage;
private readonly MessageDescriptor importMessage;
private readonly FieldDescriptor groupA;
private readonly FieldDescriptor repeatedGroupA;
private readonly FieldDescriptor nestedB;
private readonly FieldDescriptor foreignC;
private readonly FieldDescriptor importD;
private readonly EnumDescriptor nestedEnum;
private readonly EnumDescriptor foreignEnum;
private readonly EnumDescriptor importEnum;
private readonly EnumValueDescriptor nestedFoo;
private readonly EnumValueDescriptor nestedBar;
private readonly EnumValueDescriptor nestedBaz;
private readonly EnumValueDescriptor foreignFoo;
private readonly EnumValueDescriptor foreignBar;
private readonly EnumValueDescriptor foreignBaz;
private readonly EnumValueDescriptor importFoo;
private readonly EnumValueDescriptor importBar;
private readonly EnumValueDescriptor importBaz;
/// <summary>
/// Constructs an instance that will expect messages using the given
/// descriptor. Normally <paramref name="baseDescriptor"/> should be
/// a descriptor for TestAllTypes. However, if extensionRegistry is non-null,
/// then baseDescriptor should be for TestAllExtensions instead, and instead of
/// reading and writing normal fields, the tester will read and write extensions.
/// All of the TestAllExtensions extensions must be registered in the registry.
/// TODO(jonskeet): Enforce all of these with two factory methods.
/// </summary>
public ReflectionTester(MessageDescriptor baseDescriptor,
ExtensionRegistry extensionRegistry) {
this.baseDescriptor = baseDescriptor;
this.extensionRegistry = extensionRegistry;
this.file = baseDescriptor.File;
Assert.AreEqual(1, file.Dependencies.Count);
this.importFile = file.Dependencies[0];
MessageDescriptor testAllTypes;
if (extensionRegistry == null) {
testAllTypes = baseDescriptor;
} else {
testAllTypes = file.FindTypeByName<MessageDescriptor>("TestAllTypes");
Assert.IsNotNull(testAllTypes);
}
if (extensionRegistry == null) {
this.optionalGroup =
baseDescriptor.FindDescriptor<MessageDescriptor>("OptionalGroup");
this.repeatedGroup =
baseDescriptor.FindDescriptor<MessageDescriptor>("RepeatedGroup");
} else {
this.optionalGroup =
file.FindTypeByName<MessageDescriptor>("OptionalGroup_extension");
this.repeatedGroup =
file.FindTypeByName<MessageDescriptor>("RepeatedGroup_extension");
}
this.nestedMessage = testAllTypes.FindDescriptor<MessageDescriptor>("NestedMessage");
this.foreignMessage = file.FindTypeByName<MessageDescriptor>("ForeignMessage");
this.importMessage = importFile.FindTypeByName<MessageDescriptor>("ImportMessage");
this.nestedEnum = testAllTypes.FindDescriptor<EnumDescriptor>("NestedEnum");
this.foreignEnum = file.FindTypeByName<EnumDescriptor>("ForeignEnum");
this.importEnum = importFile.FindTypeByName<EnumDescriptor>("ImportEnum");
Assert.IsNotNull(optionalGroup );
Assert.IsNotNull(repeatedGroup );
Assert.IsNotNull(nestedMessage );
Assert.IsNotNull(foreignMessage);
Assert.IsNotNull(importMessage );
Assert.IsNotNull(nestedEnum );
Assert.IsNotNull(foreignEnum );
Assert.IsNotNull(importEnum );
this.nestedB = nestedMessage.FindDescriptor<FieldDescriptor>("bb");
this.foreignC = foreignMessage.FindDescriptor<FieldDescriptor>("c");
this.importD = importMessage .FindDescriptor<FieldDescriptor>("d");
this.nestedFoo = nestedEnum.FindValueByName("FOO");
this.nestedBar = nestedEnum.FindValueByName("BAR");
this.nestedBaz = nestedEnum.FindValueByName("BAZ");
this.foreignFoo = foreignEnum.FindValueByName("FOREIGN_FOO");
this.foreignBar = foreignEnum.FindValueByName("FOREIGN_BAR");
this.foreignBaz = foreignEnum.FindValueByName("FOREIGN_BAZ");
this.importFoo = importEnum.FindValueByName("IMPORT_FOO");
this.importBar = importEnum.FindValueByName("IMPORT_BAR");
this.importBaz = importEnum.FindValueByName("IMPORT_BAZ");
this.groupA = optionalGroup.FindDescriptor<FieldDescriptor>("a");
this.repeatedGroupA = repeatedGroup.FindDescriptor<FieldDescriptor>("a");
Assert.IsNotNull(groupA );
Assert.IsNotNull(repeatedGroupA);
Assert.IsNotNull(nestedB );
Assert.IsNotNull(foreignC );
Assert.IsNotNull(importD );
Assert.IsNotNull(nestedFoo );
Assert.IsNotNull(nestedBar );
Assert.IsNotNull(nestedBaz );
Assert.IsNotNull(foreignFoo );
Assert.IsNotNull(foreignBar );
Assert.IsNotNull(foreignBaz );
Assert.IsNotNull(importFoo );
Assert.IsNotNull(importBar );
Assert.IsNotNull(importBaz );
}
/**
* Shorthand to get a FieldDescriptor for a field of unittest::TestAllTypes.
*/
private FieldDescriptor f(String name) {
FieldDescriptor result;
if (extensionRegistry == null) {
result = baseDescriptor.FindDescriptor<FieldDescriptor>(name);
} else {
result = file.FindTypeByName<FieldDescriptor>(name + "_extension");
}
Assert.IsNotNull(result);
return result;
}
/**
* Calls {@code parent.CreateBuilderForField()} or uses the
* {@code ExtensionRegistry} to find an appropriateIBuilder, depending
* on what type is being tested.
*/
private IBuilder CreateBuilderForField(IBuilder parent, FieldDescriptor field) {
if (extensionRegistry == null) {
return parent.CreateBuilderForField(field);
} else {
ExtensionInfo extension = extensionRegistry[field.ContainingType, field.FieldNumber];
Assert.IsNotNull(extension);
Assert.IsNotNull(extension.DefaultInstance);
return extension.DefaultInstance.CreateBuilderForType();
}
}
// -------------------------------------------------------------------
/**
* Set every field of {@code message} to the values expected by
* {@code assertAllFieldsSet()}, using the {@link MessageIBuilder}
* reflection interface.
*/
internal void SetAllFieldsViaReflection(IBuilder message) {
message[f("optional_int32" )] = 101 ;
message[f("optional_int64" )] = 102L;
message[f("optional_uint32" )] = 103U ;
message[f("optional_uint64" )] = 104UL;
message[f("optional_sint32" )] = 105 ;
message[f("optional_sint64" )] = 106L;
message[f("optional_fixed32" )] = 107U ;
message[f("optional_fixed64" )] = 108UL;
message[f("optional_sfixed32")] = 109 ;
message[f("optional_sfixed64")] = 110L;
message[f("optional_float" )] = 111F;
message[f("optional_double" )] = 112D;
message[f("optional_bool" )] = true;
message[f("optional_string" )] = "115";
message[f("optional_bytes")] = TestUtil.ToBytes("116");
message[f("optionalgroup")] = CreateBuilderForField(message, f("optionalgroup")).SetField(groupA, 117).Build();
message[f("optional_nested_message")] = CreateBuilderForField(message, f("optional_nested_message")).SetField(nestedB, 118).Build();
message[f("optional_foreign_message")] = CreateBuilderForField(message, f("optional_foreign_message")).SetField(foreignC, 119).Build();
message[f("optional_import_message")] = CreateBuilderForField(message, f("optional_import_message")).SetField(importD, 120).Build();
message[f("optional_nested_enum" )] = nestedBaz;
message[f("optional_foreign_enum")] = foreignBaz;
message[f("optional_import_enum" )] = importBaz;
message[f("optional_string_piece" )] = "124";
message[f("optional_cord" )] = "125";
// -----------------------------------------------------------------
message.AddRepeatedField(f("repeated_int32" ), 201 );
message.AddRepeatedField(f("repeated_int64" ), 202L);
message.AddRepeatedField(f("repeated_uint32" ), 203U );
message.AddRepeatedField(f("repeated_uint64" ), 204UL);
message.AddRepeatedField(f("repeated_sint32" ), 205 );
message.AddRepeatedField(f("repeated_sint64" ), 206L);
message.AddRepeatedField(f("repeated_fixed32" ), 207U );
message.AddRepeatedField(f("repeated_fixed64" ), 208UL);
message.AddRepeatedField(f("repeated_sfixed32"), 209 );
message.AddRepeatedField(f("repeated_sfixed64"), 210L);
message.AddRepeatedField(f("repeated_float" ), 211F);
message.AddRepeatedField(f("repeated_double" ), 212D);
message.AddRepeatedField(f("repeated_bool" ), true);
message.AddRepeatedField(f("repeated_string" ), "215");
message.AddRepeatedField(f("repeated_bytes" ), TestUtil.ToBytes("216"));
message.AddRepeatedField(f("repeatedgroup"), CreateBuilderForField(message, f("repeatedgroup")).SetField(repeatedGroupA, 217).Build());
message.AddRepeatedField(f("repeated_nested_message"), CreateBuilderForField(message, f("repeated_nested_message")).SetField(nestedB, 218).Build());
message.AddRepeatedField(f("repeated_foreign_message"), CreateBuilderForField(message, f("repeated_foreign_message")).SetField(foreignC, 219).Build());
message.AddRepeatedField(f("repeated_import_message"), CreateBuilderForField(message, f("repeated_import_message")).SetField(importD, 220).Build());
message.AddRepeatedField(f("repeated_nested_enum" ), nestedBar);
message.AddRepeatedField(f("repeated_foreign_enum"), foreignBar);
message.AddRepeatedField(f("repeated_import_enum" ), importBar);
message.AddRepeatedField(f("repeated_string_piece" ), "224");
message.AddRepeatedField(f("repeated_cord" ), "225");
// Add a second one of each field.
message.AddRepeatedField(f("repeated_int32" ), 301 );
message.AddRepeatedField(f("repeated_int64" ), 302L);
message.AddRepeatedField(f("repeated_uint32" ), 303U );
message.AddRepeatedField(f("repeated_uint64" ), 304UL);
message.AddRepeatedField(f("repeated_sint32" ), 305 );
message.AddRepeatedField(f("repeated_sint64" ), 306L);
message.AddRepeatedField(f("repeated_fixed32" ), 307U );
message.AddRepeatedField(f("repeated_fixed64" ), 308UL);
message.AddRepeatedField(f("repeated_sfixed32"), 309 );
message.AddRepeatedField(f("repeated_sfixed64"), 310L);
message.AddRepeatedField(f("repeated_float" ), 311F);
message.AddRepeatedField(f("repeated_double" ), 312D);
message.AddRepeatedField(f("repeated_bool" ), false);
message.AddRepeatedField(f("repeated_string" ), "315");
message.AddRepeatedField(f("repeated_bytes" ), TestUtil.ToBytes("316"));
message.AddRepeatedField(f("repeatedgroup"),
CreateBuilderForField(message, f("repeatedgroup"))
.SetField(repeatedGroupA, 317).Build());
message.AddRepeatedField(f("repeated_nested_message"),
CreateBuilderForField(message, f("repeated_nested_message"))
.SetField(nestedB, 318).Build());
message.AddRepeatedField(f("repeated_foreign_message"),
CreateBuilderForField(message, f("repeated_foreign_message"))
.SetField(foreignC, 319).Build());
message.AddRepeatedField(f("repeated_import_message"),
CreateBuilderForField(message, f("repeated_import_message"))
.SetField(importD, 320).Build());
message.AddRepeatedField(f("repeated_nested_enum" ), nestedBaz);
message.AddRepeatedField(f("repeated_foreign_enum"), foreignBaz);
message.AddRepeatedField(f("repeated_import_enum" ), importBaz);
message.AddRepeatedField(f("repeated_string_piece" ), "324");
message.AddRepeatedField(f("repeated_cord" ), "325");
// -----------------------------------------------------------------
message[f("default_int32" )] = 401 ;
message[f("default_int64" )] = 402L;
message[f("default_uint32" )] = 403U ;
message[f("default_uint64" )] = 404UL;
message[f("default_sint32" )] = 405 ;
message[f("default_sint64" )] = 406L;
message[f("default_fixed32" )] = 407U ;
message[f("default_fixed64" )] = 408UL;
message[f("default_sfixed32")] = 409 ;
message[f("default_sfixed64")] = 410L;
message[f("default_float" )] = 411F;
message[f("default_double" )] = 412D;
message[f("default_bool" )] = false;
message[f("default_string" )] = "415";
message[f("default_bytes" )] = TestUtil.ToBytes("416");
message[f("default_nested_enum" )] = nestedFoo;
message[f("default_foreign_enum")] = foreignFoo;
message[f("default_import_enum" )] = importFoo;
message[f("default_string_piece" )] = "424";
message[f("default_cord" )] = "425";
}
// -------------------------------------------------------------------
/// <summary>
/// Modify the repeated fields of the specified message to contain the
/// values expected by AssertRepeatedFieldsModified, using the IBuilder
/// reflection interface.
/// </summary>
internal void ModifyRepeatedFieldsViaReflection(IBuilder message) {
message[f("repeated_int32" ), 1] = 501 ;
message[f("repeated_int64" ), 1] = 502L;
message[f("repeated_uint32" ), 1] = 503U ;
message[f("repeated_uint64" ), 1] = 504UL;
message[f("repeated_sint32" ), 1] = 505 ;
message[f("repeated_sint64" ), 1] = 506L;
message[f("repeated_fixed32" ), 1] = 507U ;
message[f("repeated_fixed64" ), 1] = 508UL;
message[f("repeated_sfixed32"), 1] = 509 ;
message[f("repeated_sfixed64"), 1] = 510L;
message[f("repeated_float" ), 1] = 511F;
message[f("repeated_double" ), 1] = 512D;
message[f("repeated_bool" ), 1] = true;
message[f("repeated_string" ), 1] = "515";
message.SetRepeatedField(f("repeated_bytes" ), 1, TestUtil.ToBytes("516"));
message.SetRepeatedField(f("repeatedgroup"), 1, CreateBuilderForField(message, f("repeatedgroup")).SetField(repeatedGroupA, 517).Build());
message.SetRepeatedField(f("repeated_nested_message"), 1, CreateBuilderForField(message, f("repeated_nested_message")).SetField(nestedB, 518).Build());
message.SetRepeatedField(f("repeated_foreign_message"), 1, CreateBuilderForField(message, f("repeated_foreign_message")).SetField(foreignC, 519).Build());
message.SetRepeatedField(f("repeated_import_message"), 1, CreateBuilderForField(message, f("repeated_import_message")).SetField(importD, 520).Build());
message[f("repeated_nested_enum" ), 1] = nestedFoo;
message[f("repeated_foreign_enum"), 1] = foreignFoo;
message[f("repeated_import_enum" ), 1] = importFoo;
message[f("repeated_string_piece"), 1] = "524";
message[f("repeated_cord"), 1] = "525";
}
// -------------------------------------------------------------------
/// <summary>
/// Asserts that all fields of the specified message are set to the values
/// assigned by SetAllFields, using the IMessage reflection interface.
/// </summary>
public void AssertAllFieldsSetViaReflection(IMessage message) {
Assert.IsTrue(message.HasField(f("optional_int32" )));
Assert.IsTrue(message.HasField(f("optional_int64" )));
Assert.IsTrue(message.HasField(f("optional_uint32" )));
Assert.IsTrue(message.HasField(f("optional_uint64" )));
Assert.IsTrue(message.HasField(f("optional_sint32" )));
Assert.IsTrue(message.HasField(f("optional_sint64" )));
Assert.IsTrue(message.HasField(f("optional_fixed32" )));
Assert.IsTrue(message.HasField(f("optional_fixed64" )));
Assert.IsTrue(message.HasField(f("optional_sfixed32")));
Assert.IsTrue(message.HasField(f("optional_sfixed64")));
Assert.IsTrue(message.HasField(f("optional_float" )));
Assert.IsTrue(message.HasField(f("optional_double" )));
Assert.IsTrue(message.HasField(f("optional_bool" )));
Assert.IsTrue(message.HasField(f("optional_string" )));
Assert.IsTrue(message.HasField(f("optional_bytes" )));
Assert.IsTrue(message.HasField(f("optionalgroup" )));
Assert.IsTrue(message.HasField(f("optional_nested_message" )));
Assert.IsTrue(message.HasField(f("optional_foreign_message")));
Assert.IsTrue(message.HasField(f("optional_import_message" )));
Assert.IsTrue(((IMessage)message[f("optionalgroup")]).HasField(groupA));
Assert.IsTrue(((IMessage)message[f("optional_nested_message")]).HasField(nestedB));
Assert.IsTrue(((IMessage)message[f("optional_foreign_message")]).HasField(foreignC));
Assert.IsTrue(((IMessage)message[f("optional_import_message")]).HasField(importD));
Assert.IsTrue(message.HasField(f("optional_nested_enum" )));
Assert.IsTrue(message.HasField(f("optional_foreign_enum")));
Assert.IsTrue(message.HasField(f("optional_import_enum" )));
Assert.IsTrue(message.HasField(f("optional_string_piece")));
Assert.IsTrue(message.HasField(f("optional_cord")));
Assert.AreEqual(101 , message[f("optional_int32" )]);
Assert.AreEqual(102L , message[f("optional_int64" )]);
Assert.AreEqual(103U , message[f("optional_uint32" )]);
Assert.AreEqual(104UL , message[f("optional_uint64" )]);
Assert.AreEqual(105 , message[f("optional_sint32" )]);
Assert.AreEqual(106L , message[f("optional_sint64" )]);
Assert.AreEqual(107U , message[f("optional_fixed32" )]);
Assert.AreEqual(108UL , message[f("optional_fixed64" )]);
Assert.AreEqual(109 , message[f("optional_sfixed32")]);
Assert.AreEqual(110L , message[f("optional_sfixed64")]);
Assert.AreEqual(111F , message[f("optional_float" )]);
Assert.AreEqual(112D , message[f("optional_double" )]);
Assert.AreEqual(true , message[f("optional_bool" )]);
Assert.AreEqual("115", message[f("optional_string" )]);
Assert.AreEqual(TestUtil.ToBytes("116"), message[f("optional_bytes")]);
Assert.AreEqual(117,((IMessage)message[f("optionalgroup")])[groupA]);
Assert.AreEqual(118,((IMessage)message[f("optional_nested_message")])[nestedB]);
Assert.AreEqual(119,((IMessage)message[f("optional_foreign_message")])[foreignC]);
Assert.AreEqual(120,((IMessage)message[f("optional_import_message")])[importD]);
Assert.AreEqual( nestedBaz, message[f("optional_nested_enum" )]);
Assert.AreEqual(foreignBaz, message[f("optional_foreign_enum")]);
Assert.AreEqual( importBaz, message[f("optional_import_enum" )]);
Assert.AreEqual("124", message[f("optional_string_piece")]);
Assert.AreEqual("125", message[f("optional_cord")]);
// -----------------------------------------------------------------
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_int32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_int64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_uint32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_uint64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sint32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sint64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_fixed32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_fixed64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sfixed32")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sfixed64")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_float" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_double" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_bool" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_string" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_bytes" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeatedgroup" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_nested_message" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_foreign_message")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_import_message" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_nested_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_foreign_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_import_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_string_piece")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_cord")));
Assert.AreEqual(201 , message[f("repeated_int32" ), 0]);
Assert.AreEqual(202L , message[f("repeated_int64" ), 0]);
Assert.AreEqual(203U , message[f("repeated_uint32" ), 0]);
Assert.AreEqual(204UL, message[f("repeated_uint64" ), 0]);
Assert.AreEqual(205 , message[f("repeated_sint32" ), 0]);
Assert.AreEqual(206L , message[f("repeated_sint64" ), 0]);
Assert.AreEqual(207U , message[f("repeated_fixed32" ), 0]);
Assert.AreEqual(208UL, message[f("repeated_fixed64" ), 0]);
Assert.AreEqual(209 , message[f("repeated_sfixed32"), 0]);
Assert.AreEqual(210L , message[f("repeated_sfixed64"), 0]);
Assert.AreEqual(211F , message[f("repeated_float" ), 0]);
Assert.AreEqual(212D , message[f("repeated_double" ), 0]);
Assert.AreEqual(true , message[f("repeated_bool" ), 0]);
Assert.AreEqual("215", message[f("repeated_string" ), 0]);
Assert.AreEqual(TestUtil.ToBytes("216"), message[f("repeated_bytes"), 0]);
Assert.AreEqual(217,((IMessage)message[f("repeatedgroup"), 0])[repeatedGroupA]);
Assert.AreEqual(218,((IMessage)message[f("repeated_nested_message"), 0])[nestedB]);
Assert.AreEqual(219,((IMessage)message[f("repeated_foreign_message"), 0])[foreignC]);
Assert.AreEqual(220,((IMessage)message[f("repeated_import_message"), 0])[importD]);
Assert.AreEqual( nestedBar, message[f("repeated_nested_enum" ),0]);
Assert.AreEqual(foreignBar, message[f("repeated_foreign_enum"),0]);
Assert.AreEqual( importBar, message[f("repeated_import_enum" ),0]);
Assert.AreEqual("224", message[f("repeated_string_piece"), 0]);
Assert.AreEqual("225", message[f("repeated_cord"), 0]);
Assert.AreEqual(301 , message[f("repeated_int32" ), 1]);
Assert.AreEqual(302L , message[f("repeated_int64" ), 1]);
Assert.AreEqual(303U , message[f("repeated_uint32" ), 1]);
Assert.AreEqual(304UL, message[f("repeated_uint64" ), 1]);
Assert.AreEqual(305 , message[f("repeated_sint32" ), 1]);
Assert.AreEqual(306L , message[f("repeated_sint64" ), 1]);
Assert.AreEqual(307U , message[f("repeated_fixed32" ), 1]);
Assert.AreEqual(308UL, message[f("repeated_fixed64" ), 1]);
Assert.AreEqual(309 , message[f("repeated_sfixed32"), 1]);
Assert.AreEqual(310L , message[f("repeated_sfixed64"), 1]);
Assert.AreEqual(311F , message[f("repeated_float" ), 1]);
Assert.AreEqual(312D , message[f("repeated_double" ), 1]);
Assert.AreEqual(false, message[f("repeated_bool" ), 1]);
Assert.AreEqual("315", message[f("repeated_string" ), 1]);
Assert.AreEqual(TestUtil.ToBytes("316"), message[f("repeated_bytes"), 1]);
Assert.AreEqual(317,((IMessage)message[f("repeatedgroup"), 1])[repeatedGroupA]);
Assert.AreEqual(318,((IMessage)message[f("repeated_nested_message"), 1])[nestedB]);
Assert.AreEqual(319,((IMessage)message[f("repeated_foreign_message"), 1])[foreignC]);
Assert.AreEqual(320,((IMessage)message[f("repeated_import_message"), 1])[importD]);
Assert.AreEqual( nestedBaz, message[f("repeated_nested_enum" ),1]);
Assert.AreEqual(foreignBaz, message[f("repeated_foreign_enum"),1]);
Assert.AreEqual( importBaz, message[f("repeated_import_enum" ),1]);
Assert.AreEqual("324", message[f("repeated_string_piece"), 1]);
Assert.AreEqual("325", message[f("repeated_cord"), 1]);
// -----------------------------------------------------------------
Assert.IsTrue(message.HasField(f("default_int32" )));
Assert.IsTrue(message.HasField(f("default_int64" )));
Assert.IsTrue(message.HasField(f("default_uint32" )));
Assert.IsTrue(message.HasField(f("default_uint64" )));
Assert.IsTrue(message.HasField(f("default_sint32" )));
Assert.IsTrue(message.HasField(f("default_sint64" )));
Assert.IsTrue(message.HasField(f("default_fixed32" )));
Assert.IsTrue(message.HasField(f("default_fixed64" )));
Assert.IsTrue(message.HasField(f("default_sfixed32")));
Assert.IsTrue(message.HasField(f("default_sfixed64")));
Assert.IsTrue(message.HasField(f("default_float" )));
Assert.IsTrue(message.HasField(f("default_double" )));
Assert.IsTrue(message.HasField(f("default_bool" )));
Assert.IsTrue(message.HasField(f("default_string" )));
Assert.IsTrue(message.HasField(f("default_bytes" )));
Assert.IsTrue(message.HasField(f("default_nested_enum" )));
Assert.IsTrue(message.HasField(f("default_foreign_enum")));
Assert.IsTrue(message.HasField(f("default_import_enum" )));
Assert.IsTrue(message.HasField(f("default_string_piece")));
Assert.IsTrue(message.HasField(f("default_cord")));
Assert.AreEqual(401 , message[f("default_int32" )]);
Assert.AreEqual(402L , message[f("default_int64" )]);
Assert.AreEqual(403U , message[f("default_uint32" )]);
Assert.AreEqual(404UL, message[f("default_uint64" )]);
Assert.AreEqual(405 , message[f("default_sint32" )]);
Assert.AreEqual(406L , message[f("default_sint64" )]);
Assert.AreEqual(407U , message[f("default_fixed32" )]);
Assert.AreEqual(408UL, message[f("default_fixed64" )]);
Assert.AreEqual(409 , message[f("default_sfixed32")]);
Assert.AreEqual(410L , message[f("default_sfixed64")]);
Assert.AreEqual(411F , message[f("default_float" )]);
Assert.AreEqual(412D , message[f("default_double" )]);
Assert.AreEqual(false, message[f("default_bool" )]);
Assert.AreEqual("415", message[f("default_string" )]);
Assert.AreEqual(TestUtil.ToBytes("416"), message[f("default_bytes")]);
Assert.AreEqual( nestedFoo, message[f("default_nested_enum" )]);
Assert.AreEqual(foreignFoo, message[f("default_foreign_enum")]);
Assert.AreEqual( importFoo, message[f("default_import_enum" )]);
Assert.AreEqual("424", message[f("default_string_piece")]);
Assert.AreEqual("425", message[f("default_cord")]);
}
/// <summary>
/// Assert that all fields of the message are cleared, and that
/// getting the fields returns their default values, using the reflection interface.
/// </summary>
public void AssertClearViaReflection(IMessage message) {
// has_blah() should initially be false for all optional fields.
Assert.IsFalse(message.HasField(f("optional_int32" )));
Assert.IsFalse(message.HasField(f("optional_int64" )));
Assert.IsFalse(message.HasField(f("optional_uint32" )));
Assert.IsFalse(message.HasField(f("optional_uint64" )));
Assert.IsFalse(message.HasField(f("optional_sint32" )));
Assert.IsFalse(message.HasField(f("optional_sint64" )));
Assert.IsFalse(message.HasField(f("optional_fixed32" )));
Assert.IsFalse(message.HasField(f("optional_fixed64" )));
Assert.IsFalse(message.HasField(f("optional_sfixed32")));
Assert.IsFalse(message.HasField(f("optional_sfixed64")));
Assert.IsFalse(message.HasField(f("optional_float" )));
Assert.IsFalse(message.HasField(f("optional_double" )));
Assert.IsFalse(message.HasField(f("optional_bool" )));
Assert.IsFalse(message.HasField(f("optional_string" )));
Assert.IsFalse(message.HasField(f("optional_bytes" )));
Assert.IsFalse(message.HasField(f("optionalgroup" )));
Assert.IsFalse(message.HasField(f("optional_nested_message" )));
Assert.IsFalse(message.HasField(f("optional_foreign_message")));
Assert.IsFalse(message.HasField(f("optional_import_message" )));
Assert.IsFalse(message.HasField(f("optional_nested_enum" )));
Assert.IsFalse(message.HasField(f("optional_foreign_enum")));
Assert.IsFalse(message.HasField(f("optional_import_enum" )));
Assert.IsFalse(message.HasField(f("optional_string_piece")));
Assert.IsFalse(message.HasField(f("optional_cord")));
// Optional fields without defaults are set to zero or something like it.
Assert.AreEqual(0 , message[f("optional_int32" )]);
Assert.AreEqual(0L , message[f("optional_int64" )]);
Assert.AreEqual(0U , message[f("optional_uint32" )]);
Assert.AreEqual(0UL , message[f("optional_uint64" )]);
Assert.AreEqual(0 , message[f("optional_sint32" )]);
Assert.AreEqual(0L , message[f("optional_sint64" )]);
Assert.AreEqual(0U , message[f("optional_fixed32" )]);
Assert.AreEqual(0UL , message[f("optional_fixed64" )]);
Assert.AreEqual(0 , message[f("optional_sfixed32")]);
Assert.AreEqual(0L , message[f("optional_sfixed64")]);
Assert.AreEqual(0F , message[f("optional_float" )]);
Assert.AreEqual(0D , message[f("optional_double" )]);
Assert.AreEqual(false, message[f("optional_bool" )]);
Assert.AreEqual("" , message[f("optional_string" )]);
Assert.AreEqual(ByteString.Empty, message[f("optional_bytes")]);
// Embedded messages should also be clear.
Assert.IsFalse(((IMessage)message[f("optionalgroup")]).HasField(groupA));
Assert.IsFalse(((IMessage)message[f("optional_nested_message")])
.HasField(nestedB));
Assert.IsFalse(((IMessage)message[f("optional_foreign_message")])
.HasField(foreignC));
Assert.IsFalse(((IMessage)message[f("optional_import_message")])
.HasField(importD));
Assert.AreEqual(0,((IMessage)message[f("optionalgroup")])[groupA]);
Assert.AreEqual(0,((IMessage)message[f("optional_nested_message")])[nestedB]);
Assert.AreEqual(0,((IMessage)message[f("optional_foreign_message")])[foreignC]);
Assert.AreEqual(0,((IMessage)message[f("optional_import_message")])[importD]);
// Enums without defaults are set to the first value in the enum.
Assert.AreEqual( nestedFoo, message[f("optional_nested_enum" )]);
Assert.AreEqual(foreignFoo, message[f("optional_foreign_enum")]);
Assert.AreEqual( importFoo, message[f("optional_import_enum" )]);
Assert.AreEqual("", message[f("optional_string_piece")]);
Assert.AreEqual("", message[f("optional_cord")]);
// Repeated fields are empty.
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_int32" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_int64" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_uint32" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_uint64" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_sint32" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_sint64" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_fixed32" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_fixed64" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_sfixed32")));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_sfixed64")));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_float" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_double" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_bool" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_string" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_bytes" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeatedgroup" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_nested_message" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_foreign_message")));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_import_message" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_nested_enum" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_foreign_enum" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_import_enum" )));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_string_piece")));
Assert.AreEqual(0, message.GetRepeatedFieldCount(f("repeated_cord")));
// has_blah() should also be false for all default fields.
Assert.IsFalse(message.HasField(f("default_int32" )));
Assert.IsFalse(message.HasField(f("default_int64" )));
Assert.IsFalse(message.HasField(f("default_uint32" )));
Assert.IsFalse(message.HasField(f("default_uint64" )));
Assert.IsFalse(message.HasField(f("default_sint32" )));
Assert.IsFalse(message.HasField(f("default_sint64" )));
Assert.IsFalse(message.HasField(f("default_fixed32" )));
Assert.IsFalse(message.HasField(f("default_fixed64" )));
Assert.IsFalse(message.HasField(f("default_sfixed32")));
Assert.IsFalse(message.HasField(f("default_sfixed64")));
Assert.IsFalse(message.HasField(f("default_float" )));
Assert.IsFalse(message.HasField(f("default_double" )));
Assert.IsFalse(message.HasField(f("default_bool" )));
Assert.IsFalse(message.HasField(f("default_string" )));
Assert.IsFalse(message.HasField(f("default_bytes" )));
Assert.IsFalse(message.HasField(f("default_nested_enum" )));
Assert.IsFalse(message.HasField(f("default_foreign_enum")));
Assert.IsFalse(message.HasField(f("default_import_enum" )));
Assert.IsFalse(message.HasField(f("default_string_piece" )));
Assert.IsFalse(message.HasField(f("default_cord" )));
// Fields with defaults have their default values (duh).
Assert.AreEqual( 41 , message[f("default_int32" )]);
Assert.AreEqual( 42L , message[f("default_int64" )]);
Assert.AreEqual( 43U , message[f("default_uint32" )]);
Assert.AreEqual( 44UL , message[f("default_uint64" )]);
Assert.AreEqual(-45 , message[f("default_sint32" )]);
Assert.AreEqual( 46L , message[f("default_sint64" )]);
Assert.AreEqual( 47U , message[f("default_fixed32" )]);
Assert.AreEqual( 48UL , message[f("default_fixed64" )]);
Assert.AreEqual( 49 , message[f("default_sfixed32")]);
Assert.AreEqual(-50L , message[f("default_sfixed64")]);
Assert.AreEqual( 51.5F , message[f("default_float" )]);
Assert.AreEqual( 52e3D , message[f("default_double" )]);
Assert.AreEqual(true , message[f("default_bool" )]);
Assert.AreEqual("hello", message[f("default_string" )]);
Assert.AreEqual(TestUtil.ToBytes("world"), message[f("default_bytes")]);
Assert.AreEqual( nestedBar, message[f("default_nested_enum" )]);
Assert.AreEqual(foreignBar, message[f("default_foreign_enum")]);
Assert.AreEqual( importBar, message[f("default_import_enum" )]);
Assert.AreEqual("abc", message[f("default_string_piece")]);
Assert.AreEqual("123", message[f("default_cord")]);
}
// ---------------------------------------------------------------
internal void AssertRepeatedFieldsModifiedViaReflection(IMessage message) {
// ModifyRepeatedFields only sets the second repeated element of each
// field. In addition to verifying this, we also verify that the first
// element and size were *not* modified.
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_int32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_int64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_uint32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_uint64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sint32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sint64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_fixed32" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_fixed64" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sfixed32")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_sfixed64")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_float" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_double" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_bool" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_string" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_bytes" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeatedgroup" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_nested_message" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_foreign_message")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_import_message" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_nested_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_foreign_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_import_enum" )));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_string_piece")));
Assert.AreEqual(2, message.GetRepeatedFieldCount(f("repeated_cord")));
Assert.AreEqual(201 , message[f("repeated_int32" ), 0]);
Assert.AreEqual(202L , message[f("repeated_int64" ), 0]);
Assert.AreEqual(203U , message[f("repeated_uint32" ), 0]);
Assert.AreEqual(204UL, message[f("repeated_uint64" ), 0]);
Assert.AreEqual(205 , message[f("repeated_sint32" ), 0]);
Assert.AreEqual(206L , message[f("repeated_sint64" ), 0]);
Assert.AreEqual(207U , message[f("repeated_fixed32" ), 0]);
Assert.AreEqual(208UL, message[f("repeated_fixed64" ), 0]);
Assert.AreEqual(209 , message[f("repeated_sfixed32"), 0]);
Assert.AreEqual(210L , message[f("repeated_sfixed64"), 0]);
Assert.AreEqual(211F , message[f("repeated_float" ), 0]);
Assert.AreEqual(212D , message[f("repeated_double" ), 0]);
Assert.AreEqual(true , message[f("repeated_bool" ), 0]);
Assert.AreEqual("215", message[f("repeated_string" ), 0]);
Assert.AreEqual(TestUtil.ToBytes("216"), message[f("repeated_bytes"), 0]);
Assert.AreEqual(217,((IMessage)message[f("repeatedgroup"), 0])[repeatedGroupA]);
Assert.AreEqual(218,((IMessage)message[f("repeated_nested_message"), 0])[nestedB]);
Assert.AreEqual(219,((IMessage)message[f("repeated_foreign_message"), 0])[foreignC]);
Assert.AreEqual(220,((IMessage)message[f("repeated_import_message"), 0])[importD]);
Assert.AreEqual( nestedBar, message[f("repeated_nested_enum" ),0]);
Assert.AreEqual(foreignBar, message[f("repeated_foreign_enum"),0]);
Assert.AreEqual( importBar, message[f("repeated_import_enum" ),0]);
Assert.AreEqual("224", message[f("repeated_string_piece"), 0]);
Assert.AreEqual("225", message[f("repeated_cord"), 0]);
Assert.AreEqual(501 , message[f("repeated_int32" ), 1]);
Assert.AreEqual(502L , message[f("repeated_int64" ), 1]);
Assert.AreEqual(503U , message[f("repeated_uint32" ), 1]);
Assert.AreEqual(504UL, message[f("repeated_uint64" ), 1]);
Assert.AreEqual(505 , message[f("repeated_sint32" ), 1]);
Assert.AreEqual(506L , message[f("repeated_sint64" ), 1]);
Assert.AreEqual(507U , message[f("repeated_fixed32" ), 1]);
Assert.AreEqual(508UL, message[f("repeated_fixed64" ), 1]);
Assert.AreEqual(509 , message[f("repeated_sfixed32"), 1]);
Assert.AreEqual(510L , message[f("repeated_sfixed64"), 1]);
Assert.AreEqual(511F , message[f("repeated_float" ), 1]);
Assert.AreEqual(512D , message[f("repeated_double" ), 1]);
Assert.AreEqual(true , message[f("repeated_bool" ), 1]);
Assert.AreEqual("515", message[f("repeated_string" ), 1]);
Assert.AreEqual(TestUtil.ToBytes("516"), message[f("repeated_bytes"), 1]);
Assert.AreEqual(517,((IMessage)message[f("repeatedgroup"), 1])[repeatedGroupA]);
Assert.AreEqual(518,((IMessage)message[f("repeated_nested_message"), 1])[nestedB]);
Assert.AreEqual(519,((IMessage)message[f("repeated_foreign_message"), 1])[foreignC]);
Assert.AreEqual(520,((IMessage)message[f("repeated_import_message"), 1])[importD]);
Assert.AreEqual( nestedFoo, message[f("repeated_nested_enum" ),1]);
Assert.AreEqual(foreignFoo, message[f("repeated_foreign_enum"),1]);
Assert.AreEqual( importFoo, message[f("repeated_import_enum" ),1]);
Assert.AreEqual("524", message[f("repeated_string_piece"), 1]);
Assert.AreEqual("525", message[f("repeated_cord"), 1]);
}
}
}