protected override void BuildActSourceCode(ConstructorSourceCodeGenerationRequest request)
{
var createInstanceExpr = CreateCtorExpression(request.Constructor, request.ParameterDestinedAsNull, request.NullArgumentNeedsExplicitCast);
Append(expressionBuilder.ExpressionToString(createInstanceExpr));
AppendLine(";");
}
/// <summary>
/// Builds the method name.
/// </summary>
/// <param name="request">The object containing information about invoked constructor.</param>
/// <returns>The generated string containing name of method.</returns>
public override string BuildMethodName(ConstructorSourceCodeGenerationRequest request)
{
Check.NotNull(request, "request");
string ctorName = BuildConstructorName(request);
return "Constructor_" + ctorName + request.ParameterDestinedAsNull.Name.Capitalize() + "NullValueGiven_ShouldThrowArgumentNullException";
}
public void TestInitialize()
{
var type = typeof(ClassContructor);
var ctor = type.GetConstructors().First();
request = new ConstructorSourceCodeGenerationRequest(ctor, false, false, ctor.GetParameters().First());
expressionBuilder = MockRepository.GenerateMock<IExpressionBuilder>();
testee = new NullArgumentConstructorTestMethodSourceCodeGenerator(expressionBuilder);
}
/// <summary>
/// Builds the method name.
/// </summary>
/// <param name="request">The object containing information about invoked constructor.</param>
/// <returns>The generated string containing name of method.</returns>
public override string BuildMethodName(ConstructorSourceCodeGenerationRequest request)
{
Check.NotNull(request, "request");
string ctorName = BuildConstructorName(request);
return("Constructor_" + ctorName + request.ParameterDestinedAsNull.Name.Capitalize() + "NullValueGiven_ShouldThrowArgumentNullException");
}
public void TestInitialize()
{
var type = typeof(ClassContructor);
var ctor = type.GetConstructors().First();
request = new ConstructorSourceCodeGenerationRequest(ctor, false, false, ctor.GetParameters().First());
expressionBuilder = MockRepository.GenerateMock <IExpressionBuilder>();
testee = new NullArgumentConstructorTestMethodSourceCodeGenerator(expressionBuilder);
}
protected override void BuildActSourceCode(ConstructorSourceCodeGenerationRequest request)
{
var createInstanceExpr = CreateCtorExpression(request.Constructor, request.ParameterDestinedAsNull, request.NullArgumentNeedsExplicitCast);
Append("((Action)(() => ");
Append(ExpressionStringBuilder.ExpressionToString(createInstanceExpr));
AppendLine("))");
Append("\t");
AppendFormat(@".ShouldThrowExactly<ArgumentNullException>().Where(x => x.ParamName == ""{0}"")", request.ParameterDestinedAsNull.Name);
AppendLine(";");
}
protected override void BuildActSourceCode(ConstructorSourceCodeGenerationRequest request)
{
var createInstanceExpr = CreateCtorExpression(request.Constructor, request.ParameterDestinedAsNull, request.NullArgumentNeedsExplicitCast);
Append("((Action)(() => ");
Append(ExpressionStringBuilder.ExpressionToString(createInstanceExpr));
AppendLine("))");
Append("\t");
AppendFormat(@".ShouldThrowExactly<ArgumentNullException>().Where(x => x.ParamName == ""{0}"")", request.ParameterDestinedAsNull.Name);
AppendLine(";");
}
protected override IEnumerable<TestMethod> GenerateTestMethodsFor(ConstructorMetadata metadata)
{
if (IsDefaultConstructor(metadata.Constructor))
{
return Enumerable.Empty<TestMethod>();
}
var methods = new List<TestMethod>();
foreach (var nullParameter in metadata.Constructor.GetParameters().Where(x => ParameterSatisfied(x)))
{
var request = new ConstructorSourceCodeGenerationRequest(metadata.Constructor,
metadata.NullArgumentNeedsExplicitCast,
metadata.HasMultipleConstructors,
nullParameter);
var sourceCode = sourceCodeGenerator.BuildSourceCode(request);
var method = new TestMethod(metadata.Constructor, sourceCodeGenerator.BuildMethodName(request), sourceCode, typeof(ArgumentNullException));
methods.Add(method);
}
return methods;
}
protected override IEnumerable <TestMethod> GenerateTestMethodsFor(ConstructorMetadata metadata)
{
if (IsDefaultConstructor(metadata.Constructor))
{
return(Enumerable.Empty <TestMethod>());
}
var methods = new List <TestMethod>();
foreach (var nullParameter in metadata.Constructor.GetParameters().Where(x => ParameterSatisfied(x)))
{
var request = new ConstructorSourceCodeGenerationRequest(metadata.Constructor,
metadata.NullArgumentNeedsExplicitCast,
metadata.HasMultipleConstructors,
nullParameter);
var sourceCode = sourceCodeGenerator.BuildSourceCode(request);
var method = new TestMethod(metadata.Constructor, sourceCodeGenerator.BuildMethodName(request), sourceCode, typeof(ArgumentNullException));
methods.Add(method);
}
return(methods);
}
protected override void BuildAssertSourceCode(ConstructorSourceCodeGenerationRequest request)
{
}
protected override void BuildAssertSourceCode(ConstructorSourceCodeGenerationRequest request)
{
}
protected override void BuildActSourceCode(ConstructorSourceCodeGenerationRequest request)
{
var createInstanceExpr = CreateCtorExpression(request.Constructor, request.ParameterDestinedAsNull, request.NullArgumentNeedsExplicitCast);
Append(expressionBuilder.ExpressionToString(createInstanceExpr));
AppendLine(";");
}