public void TestSubStringBeforeBeforeNull() { var function = new SubStringBeforeFunction(); Assert.That(function.Evaluate("abcdefg", null), Is.EqualTo("abcdefg")); }
public void TestSubStringBeforeNonExistingBefore() { var function = new SubStringBeforeFunction(); Assert.That(function.Evaluate("abcdefg", "xyz"), Is.EqualTo("abcdefg")); }
public void TestSubStringBeforeAllNull() { var function = new SubStringBeforeFunction(); Assert.That(function.Evaluate(null, null), Is.EqualTo("")); }