public void TestDecodeArrayTypeName_Invalid()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
// Error case, array shape before nested type
DecodeTypeNameAndVerify(decoder, "X[]+Y",
expectedTopLevelType: "X+Y",
expectedNestedTypes: null,
expectedArrayRanks: new [] { 1 });
// Error case, array shape before generic type arguments
DecodeTypeNameAndVerify(decoder, "X[]`1[T]",
expectedTopLevelType: "X`1[T]",
expectedTypeArguments: null,
expectedArrayRanks: new[] { 1 });
// Error case, invalid array shape
DecodeTypeNameAndVerify(decoder, "X[T]",
expectedTopLevelType: "X[T]",
expectedTypeArguments: null,
expectedArrayRanks: null);
DecodeTypeNameAndVerify(decoder, "X[,",
expectedTopLevelType: "X[,",
expectedTypeArguments: null,
expectedArrayRanks: null);
// Incomplete type argument assembly name
DecodeTypeNameAndVerify(decoder, "X`1[[T, Assembly",
expectedTopLevelType: "X`1",
expectedAssemblyName: null,
expectedTypeArguments: new [] { new MetadataHelpers.AssemblyQualifiedTypeName("T", null, null, null, "Assembly") },
expectedArrayRanks: null);
}
public void TestDecodeArrayTypeName_Bug15478()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
DecodeTypeNameAndVerify(decoder, "System.Int32[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
expectedTopLevelType: "System.Int32",
expectedAssemblyName: "mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
expectedArrayRanks: new[] { 1 });
}
public void TestDecodeTypeNameMatrix()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
TypeNameConfig[] configsToTest = GenerateTypeNameConfigs(0);
MetadataHelpers.AssemblyQualifiedTypeName[] expectedDecodedNames;
string[] namesToDecode = GenerateTypeNamesToDecode(configsToTest, out expectedDecodedNames);
DecodeTypeNamesAndVerify(decoder, namesToDecode, expectedDecodedNames);
}
private static void DecodeTypeNamesAndVerify(MetadataHelpers.SerializedTypeDecoder decoder, string[] namesToDecode, MetadataHelpers.AssemblyQualifiedTypeName[] expectedDecodedNames)
{
Assert.Equal(namesToDecode.Length, expectedDecodedNames.Length);
for (int i = 0; i < namesToDecode.Length; i++)
{
var expectedDecodedName = expectedDecodedNames[i];
DecodeTypeNameAndVerify(decoder, namesToDecode[i], expectedDecodedName.TopLevelType, expectedDecodedName.AssemblyName,
expectedDecodedName.NestedTypes, expectedDecodedName.TypeArguments, expectedDecodedName.ArrayRanks);
}
}
private static void DecodeTypeNameAndVerify(
MetadataHelpers.SerializedTypeDecoder decoder,
string nameToDecode,
string expectedTopLevelType,
string expectedAssemblyName = null,
string[] expectedNestedTypes = null,
MetadataHelpers.AssemblyQualifiedTypeName[] expectedTypeArguments = null,
int[] expectedArrayRanks = null)
{
MetadataHelpers.AssemblyQualifiedTypeName decodedName = decoder.DecodeTypeName(nameToDecode);
VerifyDecodedTypeName(decodedName, expectedTopLevelType, expectedAssemblyName, expectedNestedTypes, expectedTypeArguments, expectedArrayRanks);
}
public void TestDecodeArrayTypeName_Valid()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
// Single-D Array
DecodeTypeNameAndVerify(decoder, "W[]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 1 });
// Multi-D Array
DecodeTypeNameAndVerify(decoder, "W[,]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 2 });
// Jagged Array
DecodeTypeNameAndVerify(decoder, "W[][,]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 1, 2 });
// Generic Type Jagged Array
DecodeTypeNameAndVerify(decoder, "Y`1[W][][,]",
expectedTopLevelType: "Y`1",
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName("W", null, null, null, null) },
expectedArrayRanks: new[] { 1, 2 });
// Nested Generic Type Jagged Array with Array type argument
DecodeTypeNameAndVerify(decoder, "Y`1+F[[System.Int32[], mscorlib]][,,][][,]",
expectedTopLevelType: "Y`1",
expectedNestedTypes: new[] { "F" },
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName(
"System.Int32",
nestedTypes: null,
typeArguments: null,
arrayRanks: new[] { 1 },
assemblyName: "mscorlib") },
expectedArrayRanks: new[] { 3, 1, 2 });
// Nested Generic Type Jagged Array with type arguments from nested type and outer type
DecodeTypeNameAndVerify(decoder, "Y`1+Z`1[[System.Int32[], mscorlib], W][][,]",
expectedTopLevelType: "Y`1",
expectedNestedTypes: new[] { "Z`1" },
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName(
"System.Int32",
nestedTypes: null,
typeArguments: null,
arrayRanks: new[] { 1 },
assemblyName: "mscorlib"),
new MetadataHelpers.AssemblyQualifiedTypeName("W", null, null, null, null) },
expectedArrayRanks: new[] { 1, 2 });
}
public void TestDecodeArrayTypeName_Invalid()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
// Error case, array shape before nested type
DecodeTypeNameAndVerify(decoder, "X[]+Y",
expectedTopLevelType: "X+Y",
expectedNestedTypes: null,
expectedArrayRanks: new [] { 1 });
// Error case, array shape before generic type arguments
DecodeTypeNameAndVerify(decoder, "X[]`1[T]",
expectedTopLevelType: "X`1[T]",
expectedTypeArguments: null,
expectedArrayRanks: new[] { 1 });
// Error case, invalid array shape
DecodeTypeNameAndVerify(decoder, "X[T]",
expectedTopLevelType: "X[T]",
expectedTypeArguments: null,
expectedArrayRanks: null);
DecodeTypeNameAndVerify(decoder, "X[,",
expectedTopLevelType: "X[,",
expectedTypeArguments: null,
expectedArrayRanks: null);
// Incomplete type argument assembly name
DecodeTypeNameAndVerify(decoder, "X`1[[T, Assembly",
expectedTopLevelType: "X`1",
expectedAssemblyName: null,
expectedTypeArguments: new [] { new MetadataHelpers.AssemblyQualifiedTypeName("T", null, null, null, "Assembly") },
expectedArrayRanks: null);
}
public void TestDecodeArrayTypeName_Valid()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
// Single-D Array
DecodeTypeNameAndVerify(decoder, "W[]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 1 });
// Multi-D Array
DecodeTypeNameAndVerify(decoder, "W[,]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 2 });
// Jagged Array
DecodeTypeNameAndVerify(decoder, "W[][,]",
expectedTopLevelType: "W",
expectedArrayRanks: new[] { 1, 2 });
// Generic Type Jagged Array
DecodeTypeNameAndVerify(decoder, "Y`1[W][][,]",
expectedTopLevelType: "Y`1",
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName("W", null, null, null, null) },
expectedArrayRanks: new[] { 1, 2 });
// Nested Generic Type Jagged Array with Array type argument
DecodeTypeNameAndVerify(decoder, "Y`1+F[[System.Int32[], mscorlib]][,,][][,]",
expectedTopLevelType: "Y`1",
expectedNestedTypes: new[] { "F" },
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName(
"System.Int32",
nestedTypes: null,
typeArguments: null,
arrayRanks: new[] { 1 },
assemblyName: "mscorlib") },
expectedArrayRanks: new[] { 3, 1, 2 });
// Nested Generic Type Jagged Array with type arguments from nested type and outer type
DecodeTypeNameAndVerify(decoder, "Y`1+Z`1[[System.Int32[], mscorlib], W][][,]",
expectedTopLevelType: "Y`1",
expectedNestedTypes: new[] { "Z`1" },
expectedTypeArguments: new[] { new MetadataHelpers.AssemblyQualifiedTypeName(
"System.Int32",
nestedTypes: null,
typeArguments: null,
arrayRanks: new[] { 1 },
assemblyName: "mscorlib"),
new MetadataHelpers.AssemblyQualifiedTypeName("W", null, null, null, null) },
expectedArrayRanks: new[] { 1, 2 });
}
public void TestDecodeArrayTypeName_Bug15478()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
DecodeTypeNameAndVerify(decoder, "System.Int32[], mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
expectedTopLevelType: "System.Int32",
expectedAssemblyName: "mscorlib, Version=4.0.0.0, Culture=neutral, PublicKeyToken=b77a5c561934e089",
expectedArrayRanks: new[] { 1 });
}
public void TestDecodeTypeNameMatrix()
{
var decoder = new MetadataHelpers.SerializedTypeDecoder();
TypeNameConfig[] configsToTest = GenerateTypeNameConfigs(0);
MetadataHelpers.AssemblyQualifiedTypeName[] expectedDecodedNames;
string[] namesToDecode = GenerateTypeNamesToDecode(configsToTest, out expectedDecodedNames);
DecodeTypeNamesAndVerify(decoder, namesToDecode, expectedDecodedNames);
}