public void CanParseSchemaAndGenerateCode(ParserTestFile xmlSchemaTestFile)
{
var generatedCode = SchemaCorrectorHelper.GetSchemaCorrectorCode(xmlSchemaTestFile);
var didGenerateCode = !string.IsNullOrWhiteSpace(generatedCode);
Assert.True(didGenerateCode);
}
public void CanGetStreamForAllParserTestFiles(ParserTestFile testFile)
{
using (var testFileStream = TestFilesFactory.GetStreamForTestFile(testFile))
{
Assert.NotNull(testFileStream);
Assert.True(testFileStream.Length > 0);
}
}
public void CanCallCorrectCodeOnXml(ParserTestFile xmlSchemaTestFile)
{
var sourceDoc = GetExampleDocument();
var actualDoc = SchemaCorrectorHelper.CorrectXmlInstanceForSchema(xmlSchemaTestFile, sourceDoc);
var expectedDoc = GetExampleDocument();
var xDocComparator = new XDocumentComparator(expectedDoc, actualDoc);
xDocComparator.AssertXDocumentsAreEqual();
}
public static XDocument CorrectXmlInstanceForSchema(ParserTestFile schema, XDocument xmlInstance)
{
var compilation = GetCompilationForSchema(schema);
var assembly = CompileLoadAndGetAssembly(compilation);
var codeCorrectorType = assembly.GetType($"{GENERATED_CODE_NAMESPACE}.{CODE_GENERATOR_CLASSNAME}");
var codeCorrector = Activator.CreateInstance(codeCorrectorType, xmlInstance);
var codeCorrectorMethod = codeCorrectorType.GetTypeInfo().GetDeclaredMethod(CODE_GENERATOR_METHOD_NAME);
var correctedInstance = codeCorrectorMethod.Invoke(codeCorrector, null);
return(correctedInstance as XDocument);
}
private static CSharpCompilation GetCompilationForSchema(ParserTestFile testFile)
{
var xmlCorrectorCode = GetSchemaCorrectorCode(testFile);
var syntaxTree = CSharpSyntaxTree.ParseText(xmlCorrectorCode);
string assemblyName = Path.GetRandomFileName();
var references = GetAssemblyReferences();
CSharpCompilation compilation = CSharpCompilation.Create(
assemblyName,
new[] { syntaxTree },
references,
new CSharpCompilationOptions(OutputKind.DynamicallyLinkedLibrary));
return(compilation);
}
public static string GetSchemaCorrectorCode(ParserTestFile testFile)
{
using (var schemaStream = TestFilesFactory.GetStreamForTestFile(testFile))
{
var xmlSchema = new XmlTools.Parser.XmlSchemaParser(schemaStream).GetSchema();
var codeGenOptions = new XmlTools.CodeGenerator.CodeGeneratorOptions
{
Namespace = GENERATED_CODE_NAMESPACE
};
var codeGen = new XmlTools.CodeGenerator.XmlSchemaCorrectorGenerator(xmlSchema, codeGenOptions);
var generatedCode = codeGen.GenerateCode();
return(generatedCode);
}
}
protected CodeGeneratorTestsBase(ParserTestFile schemaFile, SchemaCorrectorTestFile invalidTestFile, SchemaCorrectorTestFile validTestFile)
{
_schemaFile = schemaFile;
_invalidTestFile = invalidTestFile;
_validTestFile = validTestFile;
}
public static Stream GetStreamForTestFile(ParserTestFile file)
{
return(GetStreamForTestFile("Parser", file.ToString()));
}
protected TestFileBase(ParserTestFile testFile)
{
_testFile = testFile;
}
