public void Regress172107()
{
// Can't embed the 'Ã' directly because the string is Unicode already and the Unicode<-->ANSI transform
// isn't bidirectional.
MemoryStream sourcesStream = (MemoryStream)StreamHelpers.StringToStream("namespace d?a { class Class {} }");
// Instead, directly write the ANSI character into the memory buffer.
sourcesStream.Seek(11, SeekOrigin.Begin);
sourcesStream.WriteByte(0xc3); // Plug the 'Ã' in
sourcesStream.Seek(0, SeekOrigin.Begin);
string result =
CreateCSharpManifestResourceName.CreateManifestNameImpl
(
fileName: @"irrelevant",
linkFileName: null,
prependCultureAsDirectory: true,
rootNamespace: null, // Root namespace
dependentUponFileName: null,
culture: null,
binaryStream: sourcesStream,
log: null
);
MemoryStream m = new MemoryStream();
m.Write(new byte[] { 0x64, 0xc3, 0x61, 0x2e, 0x43, 0x6c, 0x61, 0x73, 0x73 }, 0, 9); // dÃa.Class in ANSI
m.Flush();
m.Seek(0, SeekOrigin.Begin);
#if FEATURE_ENCODING_DEFAULT
StreamReader r = new StreamReader(m, System.Text.Encoding.Default, true); // HIGHCHAR: Test reads ANSI because that's the scenario.
#else
StreamReader r = new StreamReader(m, System.Text.Encoding.ASCII, true); // HIGHCHAR: Test reads ANSI because that's the scenario.
#endif
string className = r.ReadToEnd();
Assert.Equal(className, result);
}
public void Basic()
{
string result =
CreateVisualBasicManifestResourceName.CreateManifestNameImpl
(
@"f:\myproject\SubFolder\MyForm.resx",
null, // Link file name
true,
null, // Root namespace
null,
null,
StreamHelpers.StringToStream(
@"
Namespace Nested.TestNamespace
Class TestClass
End Class
End Namespace
"),
null
);
Assert.Equal("Nested.TestNamespace.TestClass", result);
}
public void Basic()
{
string result =
CreateVisualBasicManifestResourceName.CreateManifestNameImpl
(
fileName: @"f:\myproject\SubFolder\MyForm.resx",
linkFileName: null, // Link file name
prependCultureAsDirectory: true,
rootNamespace: null, // Root namespace
dependentUponFileName: null,
culture: null,
binaryStream: StreamHelpers.StringToStream(
@"
Namespace Nested.TestNamespace
Class TestClass
End Class
End Namespace
"),
log: null
);
Assert.Equal("Nested.TestNamespace.TestClass", result);
}
public void DependentWithEmbeddedCulture()
{
string result =
CreateVisualBasicManifestResourceName.CreateManifestNameImpl
(
@"f:\myproject\SubFolder\MyForm.fr-fr.resx",
null, // Link file name
true,
"RootNamespace", // Root namespace
null,
null,
StreamHelpers.StringToStream(
@"
Namespace Nested.TestNamespace
Class TestClass
End Class
End Namespace
"),
null
);
Assert.Equal("RootNamespace.Nested.TestNamespace.TestClass.fr-fr", result);
}
public void DependentWithCultureMetadata()
{
string result =
CreateVisualBasicManifestResourceName.CreateManifestNameImpl
(
@"f:\myproject\SubFolder\MyForm.resx",
null, // Link file name
true,
null, // Root namespace
null,
"en-GB",
StreamHelpers.StringToStream(
@"
Namespace Nested.TestNamespace
Class TestClass
End Class
End Namespace
"),
null
);
Assert.AreEqual("Nested.TestNamespace.TestClass.en-GB", result);
}
public void Regress172107()
{
// Can't embed the 'Ã' directly because the string is Unicode already and the Unicode<-->ANSI transform
// isn't bidirectional.
MemoryStream sourcesStream = (MemoryStream)StreamHelpers.StringToStream("namespace d?a { class Class {} }");
// Instead, directly write the ANSI character into the memory buffer.
sourcesStream.Seek(11, SeekOrigin.Begin);
sourcesStream.WriteByte(0xc3); // Plug the 'Ã' in
sourcesStream.Seek(0, SeekOrigin.Begin);
string result =
CreateCSharpManifestResourceName.CreateManifestNameImpl
(
@"irrelevent",
null,
true,
null, // Root namespace
null,
null,
sourcesStream,
null
);
MemoryStream m = new MemoryStream();
m.Write(new byte[] { 0x64, 0xc3, 0x61, 0x2e, 0x43, 0x6c, 0x61, 0x73, 0x73 }, 0, 9); // dÃa.Class in ANSI
m.Flush();
m.Seek(0, SeekOrigin.Begin);
StreamReader r = new StreamReader(m, System.Text.Encoding.Default, true); // HIGHCHAR: Test reads ANSI because that's the scenario.
string className = r.ReadToEnd();
Assert.Equal(className, result);
}
/*
* Method: AssertTokenize
*
* Tokenize a string ('source') and compare it to the expected set of tokens.
* Also compare the source that is regenerated by concatenating all of the tokens
* to 'expectedSource'.
*/
static private void AssertTokenize
(
string source,
string expectedSource,
string expectedTokenKey,
int expectedLastLineNumber
)
{
VisualBasicTokenizer tokens = new VisualBasicTokenizer
(
StreamHelpers.StringToStream(source),
false
);
string results = "";
string tokenKey = "";
int lastLine = 0;
bool syntaxError = false;
foreach (Token t in tokens)
{
results += t.InnerText;
lastLine = t.Line;
if (!syntaxError)
{
// Its not really a file name, but GetExtension serves the purpose of getting the class name without
// the namespace prepended.
string tokenClass = t.ToString();
int pos = tokenClass.LastIndexOfAny(new char[] { '+', '.' });
if (t is VisualBasicTokenizer.LineTerminatorToken)
{
tokenKey += "eol";
}
else if (t is WhitespaceToken)
{
tokenKey += ".";
}
else
{
tokenKey += tokenClass.Substring(pos + 1);
tokenKey += "(";
tokenKey += t.InnerText;
tokenKey += ")";
}
}
if (t is SyntaxErrorToken)
{
// Stop processing after the first syntax error because
// the order of tokens after this is an implementation detail and
// shouldn't be encoded into the unit tests.
syntaxError = true;
}
}
tokenKey = tokenKey.Replace("Token", "");
if (expectedSource != results || expectedTokenKey != tokenKey)
{
Console.WriteLine(tokenKey);
}
Assert.AreEqual(expectedSource, results);
Assert.AreEqual(expectedTokenKey, tokenKey);
Assert.AreEqual(expectedLastLineNumber, lastLine);
}
