/// <inheritdoc/>
public virtual IEnumerable <KeyValuePair <string, string> > GetTraits(_IAttributeInfo traitAttribute)
{
Guard.ArgumentNotNull(nameof(traitAttribute), traitAttribute);
var ctorArgs = traitAttribute.GetConstructorArguments().Cast <string>().ToList();
yield return(new KeyValuePair <string, string>(ctorArgs[0], ctorArgs[1]));
}
/// <inheritdoc/>
public virtual IReadOnlyCollection <KeyValuePair <string, string> > GetTraits(_IAttributeInfo traitAttribute)
{
Guard.ArgumentNotNull(traitAttribute);
var ctorArgs =
traitAttribute
.GetConstructorArguments()
.Cast <string>()
.ToList();
return(new[] { new KeyValuePair <string, string>(ctorArgs[0], ctorArgs[1]) });
}
static string[] GetCultures(_IAttributeInfo culturedTheoryAttribute)
{
var ctorArgs = culturedTheoryAttribute.GetConstructorArguments().ToArray();
var cultures = Reflector.ConvertArguments(ctorArgs, new[] { typeof(string[]) }).Cast <string[]>().Single();
if (cultures == null || cultures.Length == 0)
{
cultures = new[] { "en-US", "fr-FR" }
}
;
return(cultures);
}
}
/// <inheritdoc/>
public Type?GetTestFrameworkType(_IAttributeInfo attribute)
{
Guard.ArgumentNotNull(nameof(attribute), attribute);
var args = attribute.GetConstructorArguments().ToArray();
if (args.Length == 1)
{
return((Type)args[0] !);
}
var stringArgs = args.Cast <string>().ToArray();
return(SerializationHelper.GetType(stringArgs[1], stringArgs[0]));
}
/// <inheritdoc/>
public virtual IEnumerable <object?[]> GetData(
_IAttributeInfo dataAttribute,
_IMethodInfo testMethod)
{
// The data from GetConstructorArguments does not maintain its original form (in particular, collections
// end up as generic IEnumerable<T>). So we end up needing to call .ToArray() on the enumerable so that
// we can restore the correct argument type from InlineDataAttribute.
//
// In addition, [InlineData(null)] gets translated into passing a null array, not a single array with a null
// value in it, which is why the null coalesce operator is required (this is covered by the acceptance test
// in Xunit2TheoryAcceptanceTests.InlineDataTests.SingleNullValuesWork).
var args = (IEnumerable <object?>?)dataAttribute.GetConstructorArguments().Single() ?? new object?[] { null };
return(new[] { args.ToArray() });
}
public ValueTask <IReadOnlyCollection <IXunitTestCase> > Discover(
_ITestFrameworkDiscoveryOptions discoveryOptions,
_ITestMethod testMethod,
_IAttributeInfo factAttribute)
{
var ctorArgs = factAttribute.GetConstructorArguments().ToArray();
var cultures = Reflector.ConvertArguments(ctorArgs, new[] { typeof(string[]) }).Cast <string[]>().Single();
if (cultures == null || cultures.Length == 0)
{
cultures = new[] { "en-US", "fr-FR" }
}
;
var methodDisplay = discoveryOptions.MethodDisplayOrDefault();
var methodDisplayOptions = discoveryOptions.MethodDisplayOptionsOrDefault();
var result =
cultures
.Select(culture => CreateTestCase(testMethod, culture, methodDisplay, methodDisplayOptions))
.CastOrToReadOnlyCollection();
return(new(result));
}
CulturedXunitTestCase CreateTestCase(
_ITestMethod testMethod,
string culture,
TestMethodDisplay methodDisplay,
TestMethodDisplayOptions methodDisplayOptions)
{
return(new CulturedXunitTestCase(
methodDisplay,
methodDisplayOptions,
testMethod,
culture
));
}
}
public IEnumerable <IXunitTestCase> Discover(
_ITestFrameworkDiscoveryOptions discoveryOptions,
_ITestMethod testMethod,
_IAttributeInfo factAttribute)
{
var ctorArgs = factAttribute.GetConstructorArguments().ToArray();
var cultures = Reflector.ConvertArguments(ctorArgs, new[] { typeof(string[]) }).Cast <string[]>().Single();
if (cultures == null || cultures.Length == 0)
{
cultures = new[] { "en-US", "fr-FR" }
}
;
var methodDisplay = discoveryOptions.MethodDisplayOrDefault();
var methodDisplayOptions = discoveryOptions.MethodDisplayOptionsOrDefault();
return
(cultures
.Select(culture => CreateTestCase(testMethod, culture, methodDisplay, methodDisplayOptions))
.ToList());
}
CulturedXunitTestCase CreateTestCase(
_ITestMethod testMethod,
string culture,
TestMethodDisplay methodDisplay,
TestMethodDisplayOptions methodDisplayOptions)
{
return(new CulturedXunitTestCase(
diagnosticMessageSink,
methodDisplay,
methodDisplayOptions,
testMethod,
culture
));
}
}
public IEnumerable <KeyValuePair <string, string> > GetTraits(_IAttributeInfo traitAttribute)
{
var ctorArgs = traitAttribute.GetConstructorArguments().ToList();
yield return(new KeyValuePair <string, string>("Bug", ctorArgs[0] !.ToString() !));
}
public IReadOnlyCollection <KeyValuePair <string, string> > GetTraits(_IAttributeInfo traitAttribute)
{
var ctorArgs = traitAttribute.GetConstructorArguments().ToList();
return(new[] { new KeyValuePair <string, string>("Bug", ctorArgs[0] !.ToString() !) });