public void NullCollectionLinqToEntities_NoException()
{
var specification = MockComplexSpecification <int> .True();
var sut = new AnySpecification <int[], int>(specification, true);
var exception = Record.Exception(() => sut.IsSatisfiedBy(null));
Assert.Null(exception);
}
public void AnyElementsValid_ReturnTrue <T, TType>(T candidate, Expression <Func <TType, bool> > expression)
where T : IEnumerable <TType>
{
var specification = new MockComplexSpecification <TType>(expression);
var sut = new AnySpecification <T, TType>(specification);
var result = sut.IsSatisfiedBy(candidate);
Assert.True(result);
}
public void NotAnyElementsValid_ReturnFalse <T, TType>(T candidate, Expression <Func <TType, bool> > expression)
where T : IEnumerable <TType>
{
candidate = candidate?.ToString() != "null" ? candidate : default;
var specification = new MockComplexSpecification <TType>(expression);
var sut = new AnySpecification <T, TType>(specification);
var result = sut.IsSatisfiedBy(candidate);
Assert.False(result);
}
public void AnyElementsValid_ReturnExpectedResultObject <T, TType>(T candidate,
Expression <Func <TType, bool> > expression, SpecificationResult expected)
where T : IEnumerable <TType>
{
var specification = new MockComplexSpecification <TType>(expression);
var sut = new AnySpecification <T, TType>(specification);
var overall = sut.IsSatisfiedBy(candidate, out var result);
Assert.True(overall);
Assert.Equal(expected, result, new SpecificationResultComparer());
}
public void RelatedTypes_NoException()
{
var specification = MockComplexSpecification <IEnumerable <int> > .True();
var exception = Record.Exception(() =>
{
var sut = new AnySpecification <IEnumerable <EquatableFakeType>, EquatableFakeType>(specification);
sut.IsSatisfiedBy(new EquatableFakeType[0]);
});
Assert.Null(exception);
}
public void IsSatisfiedBy_StringCollection_AllItems()
{
var spec = new AnySpecification <string>();
List <string> actual = new List <string>();
foreach (var item in StringCollection.Items)
{
if (spec.IsSatisfiedBy(item))
{
actual.Add(item);
}
}
Assert.Equal(StringCollection.Items, actual);
}
public void NotAnyElementsValid_ReturnExpectedResultObject <T, TType>(T candidate,
Expression <Func <TType, bool> > expression, SpecificationResult expected)
where T : IEnumerable <TType>
{
candidate = candidate?.ToString() != "null" ? candidate : default;
var specification = new MockComplexSpecification <TType>(expression);
var sut = new AnySpecification <T, TType>(specification);
var overall = sut.IsSatisfiedBy(candidate, out var result);
Assert.False(overall);
Assert.Equal(expected, result, new SpecificationResultComparer(candidate, new Dictionary <string, object>
{
{ "SpecificationForAny", specification },
{ "Expression", expression }
}));
}
