private void TestParseVersion(string value, int major, int minor, int build, int revision, AssemblyIdentityParts expectedParts)
{
AssemblyIdentityParts actualParts;
ulong actual;
Assert.True(AssemblyIdentity.TryParseVersion(value, out actual, out actualParts));
Assert.Equal(expectedParts, actualParts);
Version actualVersion = AssemblyIdentity.ToVersion(actual);
Assert.Equal(new Version(major, minor, build, revision), actualVersion);
// compare with fusion
var fusionName = FusionAssemblyIdentity.ToAssemblyNameObject("Name, Version=" + value);
Assert.NotNull(fusionName);
AssemblyIdentityParts fusionParts = 0;
var fusionVersion = FusionAssemblyIdentity.GetVersion(fusionName, out fusionParts);
Assert.Equal(fusionVersion, actualVersion);
// Test limitation:
// When constructing INameObject with CANOF.PARSE_DISPLAY_NAME option,
// the Version=* is treated as unspecified version. That's also done by TryParseDisplayName,
// but outside of TryParseVersion, which we are testing here.
if (value == "*")
{
Assert.Equal((AssemblyIdentityParts)0, fusionParts);
}
else
{
Assert.Equal(expectedParts, fusionParts);
}
}
/// <summary>
/// Converts <see cref="IAssemblyName"/> to <see cref="AssemblyName"/> with possibly missing name components.
/// </summary>
/// <returns>
/// An <see cref="AssemblyName"/> whose fields are be null if not present in <paramref name="nameObject"/>.
/// </returns>
internal static AssemblyName ToAssemblyName(FusionAssemblyIdentity.IAssemblyName nameObject)
{
var result = new AssemblyName();
result.Name = FusionAssemblyIdentity.GetName(nameObject);
result.Version = FusionAssemblyIdentity.GetVersion(nameObject);
var cultureName = FusionAssemblyIdentity.GetCulture(nameObject);
result.CultureInfo = (cultureName != null) ? new CultureInfo(cultureName) : null;
byte[] publicKey = FusionAssemblyIdentity.GetPublicKey(nameObject);
if (publicKey != null && publicKey.Length != 0)
{
result.SetPublicKey(publicKey);
}
else
{
result.SetPublicKeyToken(FusionAssemblyIdentity.GetPublicKeyToken(nameObject));
}
result.Flags = FusionAssemblyIdentity.GetFlags(nameObject);
result.ContentType = FusionAssemblyIdentity.GetContentType(nameObject);
return(result);
}
private void TestParseVersionInvalid(string value)
{
AssemblyIdentityParts actualParts;
ulong actual;
Assert.False(AssemblyIdentity.TryParseVersion(value, out actual, out actualParts));
// compare with fusion
var fusionName = FusionAssemblyIdentity.ToAssemblyNameObject("Name, Version=" + value);
if (fusionName != null)
{
AssemblyIdentityParts fusionParts = 0;
var fusionVersion = FusionAssemblyIdentity.GetVersion(fusionName, out fusionParts);
// name parsing succeeds but there is no version:
Assert.Equal((AssemblyIdentityParts)0, fusionParts);
}
}