public void StringBuilder_Append_String_Should_Be_True_And_Have_One_ElementAdded(string str) { var stringBuilder = new StringBuilder(); var flag = stringBuilder.AddIfNotNullEmptyWhitespace(str); Assert.True(flag); Assert.NotEqual(0, stringBuilder.Length); }
public void StringBuilder_Append_NullString_EmptyString_WhiteSpaceString_Should_Be_False_And_Not_Added(string str) { var stringBuilder = new StringBuilder(); var flag = stringBuilder.AddIfNotNullEmptyWhitespace(str); Assert.False(flag); Assert.Equal(0, stringBuilder.Length); }