public void WithNull_ShouldReturnFailure()
{
IsEmptyAssertion assertion = IsEmptyAssertion();
ValueAssertionResult result = assertion.AssertValue(null);
Assert.IsFalse(result.succeeded);
Assert.AreEqual("null", result.actualValueString);
Assert.AreEqual(ComposeLog.Expected("empty string"), result.expectationString);
}
public void WithEmptyString_ShouldReturnSuccess()
{
IsEmptyAssertion assertion = IsEmptyAssertion();
ValueAssertionResult result = assertion.AssertValue("");
Assert.IsTrue(result.succeeded);
Assert.AreEqual("''", result.actualValueString);
Assert.AreEqual(ComposeLog.Expected("empty string"), result.expectationString);
}