public void EqualsAndHashCode()
{
Report report = new MethodReport(typeof(TestClass).GetMethod("TestName"), new AssertException("Exception test."));
//Using IsTrue/IsFalse to cover all paths (aren't covered, when using Equals)
//Equal tests
Assert.IsTrue(report.Equals(report), "An object should allways be equal to itself (reference).");
AssertEx.That(report.GetHashCode(), Is.EqualTo(report.GetHashCode()), "Equal objects should have equal hashcodes.");
Report equal = new MethodReport(typeof(TestClass).GetMethod("TestName"), new AssertException("Exception test."));
Assert.IsTrue(report.Equals(equal), "An object should be equal to an object with the same attributes.");
AssertEx.That(report.GetHashCode(), Is.EqualTo(equal.GetHashCode()), "Equal objects should have equal hashcodes.");
//Not equal tests
Assert.IsFalse(report.Equals(null), "An object shouldn't be equal to null.");
object unequal = new object();
Assert.IsFalse(report.Equals(unequal), "An object shouldn't be equal to an object of an other type.");
AssertEx.That(report.GetHashCode(), Is.Not(unequal.GetHashCode()), "Unequal objects shouldn't have equal hashcodes.");
unequal = new MethodReport(typeof(TestClass).GetMethod("UnequalMethod"), new AssertException("Exception test."));
Assert.IsFalse(report.Equals(unequal), "An object shouldn't be equal to an object of an other type.");
AssertEx.That(report.GetHashCode(), Is.Not(unequal.GetHashCode()), "Unequal objects shouldn't have equal hashcodes.");
unequal = new MethodReport(typeof(TestClass).GetMethod("TestName"), new NullReferenceException("Exception test."));
Assert.IsFalse(report.Equals(unequal), "An object shouldn't be equal to an object with different attributes.");
AssertEx.That(report.GetHashCode(), Is.Not(unequal.GetHashCode()), "Unequal objects shouldn't have equal hashcodes.");
}
