/// <summary>
/// Constructs <c>NUnit.Framework.TestCaseAttribute</c> model that allows for sourcing exception related
/// properties from <c>NUnit.Framework.ExpectedExceptionAttribute</c> in case of not defining them by itself.
/// </summary>
public TestCaseExpectingExceptionAttribute(AttributeSyntax attribute,
ExpectedExceptionAttribute expectedException) : base(attribute)
{
if (expectedException == null)
{
return;
}
if (AssertedExceptionTypeName == null)
{
AssertedExceptionTypeName = expectedException.AssertedExceptionTypeName;
}
if (ExpectedMessage == null)
{
ExpectedMessage = expectedException.ExpectedMessage;
}
if (MatchType == null)
{
MatchType = expectedException.MatchType;
}
if (HandlerName == null)
{
HandlerName = expectedException.HandlerName;
}
if (UserMessage == null)
{
UserMessage = expectedException.UserMessage;
}
}
private static bool TryGetFirstExpectedExceptionAttribute(NUnitFramework.Symbols nunit,
AttributeWithSymbol[] attributesWithSymbols, out ExpectedExceptionAttribute expectedException)
{
var expectedExceptionNode = GetExpectedExceptionAttributes(nunit, attributesWithSymbols)?.FirstOrDefault();
if (expectedExceptionNode != null)
{
expectedException = new ExpectedExceptionAttribute(expectedExceptionNode);
return(true);
}
expectedException = null;
return(false);
}
private static TestCaseExpectingExceptionAttribute[] GetExceptionRelatedTestCases(NUnitFramework.Symbols nunit,
AttributeWithSymbol[] attributesWithSymbols, bool isExpectedException,
ExpectedExceptionAttribute expectedException)
{
return(attributesWithSymbols
.Where(x => IsTestCaseAttributeExpectingException(x.Attribute, x.Symbol, nunit, isExpectedException))
.Select(x => new TestCaseExpectingExceptionAttribute(x.Attribute, expectedException))
.ToArray());
}
