public void Trim_given_null_throws_new_ArgumentNullException()
{
//Arrange
var cprTrimmer = new DynamicsCPRTrimmer();
//Act
//Assert
Assert.Throws <ArgumentNullException>(() => cprTrimmer.Trim(null));
}
public void Trim_given_empty_string_throws_new_ArgumentException()
{
//Arrange
var cprTrimmer = new DynamicsCPRTrimmer();
//Act
//Assert
Assert.Throws <ArgumentException>(() => cprTrimmer.Trim(string.Empty));
}
public void Trim_given_CPR_with_non_digit_characters_returns_only_CPR_number(string untrimmedCPR, string trimmedCPR)
{
//Arrange
var cprTrimmer = new DynamicsCPRTrimmer();
//Act
var result = cprTrimmer.Trim(untrimmedCPR);
//Assert
Assert.Equal(trimmedCPR, result);
}
