public void IfNotEqualNulls()
{
// ARRANGE
object o1 = null;
object o2 = null;
// ACT
Fail.IfNotEqual(o1, o2, "values differ and should be equal");
}
public void IfNotEqual()
{
// ACT
var exception = Assert.Throws <DesignByContractViolationException>(
() => Fail.IfNotEqual("s1", "s2", "values differ and should be equal")
);
// ASSERT
Assert.That(exception.Message, Is.EqualTo("values differ and should be equal"));
}
public void IfNotEqualWithName(Pair obj)
{
// ACT
var exception = Assert.Throws <DesignByContractViolationException>(
() => Fail.IfNotEqual(obj.Value2, obj.Value1, nameof(obj))
);
// ASSERT
Assert.That(exception.Message, Is.EqualTo("'obj' (" + obj.GetValue1() + ") is NOT equal to " + obj.GetValue2() + " and it should be."));
}
public void IfNotEqualWithMessage(Pair obj)
{
// ACT
var exception = Assert.Throws <DesignByContractViolationException>(
() => Fail.IfNotEqual(obj.Value1, obj.Value2, Violation.Of("values differ and should be equal"))
);
// ASSERT
Assert.That(exception.Message, Is.EqualTo("values differ and should be equal"));
}
public void IfNotEqualSuccess()
{
// ACT
Fail.IfNotEqual("s1", "s1", "values differ and should be equal");
}
public void IfNotEqualWithNameSuccess(Pair obj)
{
// ACT
Fail.IfNotEqual(obj.Value1, obj.Value2, nameof(obj));
}
public void IfNotEqualWithMessageSuccess(Pair obj)
{
// ACT
Fail.IfNotEqual(obj.Value1, obj.Value2, Violation.Of("values differ and should be equal"));
}