public void WhenThereIsADoubleNumber_NotAcceptNumber() { // Arrange, Act & Assert: Assert.False(Sherlock.IsLegalNumber("1223")); }
public void WhenNumberLegal_AcceptNumber() { // Arrange, Act & Assert: Assert.True(Sherlock.IsLegalNumber("1234")); }
public void WhenLengthTooSmall_NotAcceptNumber() { // Arrange, Act & Assert: Assert.False(Sherlock.IsLegalNumber("123")); }