public void InvokeNull_NotRaiseException()
{
var left = MockComplexSpecification.True();
var right = MockComplexSpecification.True();
var sut = new AndSpecification <object>(left, right);
var exception = Record.Exception(() => sut.GetExpression().Compile().Invoke(null));
Assert.Null(exception);
}
public void InvokeIncorrectData_ReturnFalse(bool leftResult, bool rightResult)
{
var left = MockComplexSpecification.Create(leftResult);
var right = MockComplexSpecification.Create(rightResult);
var sut = new AndSpecification <object>(left, right);
var result = sut.GetExpression().Compile().Invoke(new object());
Assert.False(result);
}
public void NonGenericILinqSpecification_ReturnExpressionAsAbstractExpression()
{
var left = MockSpecification.True();
var right = MockSpecification.True();
var sut = new AndSpecification <object>(left, right);
var expected = sut.GetExpression();
var result = ((ILinqSpecification)sut).GetExpression();
Assert.Equal(expected, result);
}
public void CastCorrectSpecification_ReturnAndExpression()
{
var left = MockSpecification.True();
var right = MockSpecification.True();
var sut = new AndSpecification <object>(left, right);
var expected = sut.GetExpression();
var result = (Expression)sut;
Assert.Equal(expected, result);
}
public void CorrectSpecifications_ReturnAndExpression()
{
var left = MockSpecification.True();
var right = MockSpecification.True();
var sut = new AndSpecification <object>(left, right);
var expression = sut.GetExpression();
var result = expression.ToString();
Assert.Matches(@"candidate => \(.*\.IsSatisfiedBy\(candidate\) AndAlso .*.IsSatisfiedBy\(candidate\)\)",
result);
}
public void DifferentTypesSpecifications_ReplaceCandidateParameterToObjInExpression()
{
var left = MockComplexSpecification.True();
var right = MockSpecification.True();
var sut = new AndSpecification <object>(left, right);
var expression = sut.GetExpression();
var result = expression.ToString();
Assert.Matches(
@"obj => \(value\(FluentSpecification.Core.Tests.Mocks.TrueMockComplexSpecification\).IsSatisfiedBy\(obj\) AndAlso .*\.IsSatisfiedBy\(obj\)\)",
result);
}
public void InvokeRelatedTypes_NoException()
{
var left = MockSpecification <IEnumerable <char> > .True();
var right = MockSpecification <ChildFakeType> .True();
var exception = Record.Exception(() =>
{
var sut = new AndSpecification <ChildFakeType>(left, right);
sut.GetExpression().Compile().Invoke(new ChildFakeType());
});
Assert.Null(exception);
}