public void TryGetAsText_Given4_ReturnFour() { if (NullabilityAttributesExamined.TryGetDigitAsText('4', out string?text)) { Assert.AreEqual <string>("four", text); } }
public void TryGetAsText_GivenX4X2_ReturnFourTwo() { Assert.AreEqual <string>("four-two", NullabilityAttributesExamined.TryGetDigitsAsText("X4X2")); Assert.AreEqual <string?>(null, NullabilityAttributesExamined.TryGetDigitsAsText(null)); }
public void TryGetAsText_GivenX_ReturnFalse() { Assert.IsFalse(NullabilityAttributesExamined.TryGetDigitAsText('X', out _)); }