public override bool Check(string query)
{
var arguments = CreateUtils.GetArgumentsFromQuery(query);
var columns = CreateUtils.GetColumnsFromArguments(arguments);
if (!columns.All(x => x.Length == 2))
{
throw new MalformedColumnsException();
}
foreach (var column in columns)
{
if (!GeneralUtils.ContainsOnlyAlphaNumericCharacters(column[0]))
{
throw new ForbiddenCharactersException(column[0]);
}
if (column[0].ToLower() == "id")
{
throw new ForbiddenColumnNameException(column[0]);
}
}
return(this.CheckNext(query));
}
public void ContainsOnlyAlphaNumericCharacters_StringDoesNotContainOnlyAlphaNumericCharacters_ShouldReturnFalse(string value)
{
var acutal = GeneralUtils.ContainsOnlyAlphaNumericCharacters(value);
Assert.False(acutal);
}
public void ContainsOnlyAlphaNumericCharacters_StringContainsOnlyAlphaNumericCharacters_ShouldReturnTrue(string value)
{
var acutal = GeneralUtils.ContainsOnlyAlphaNumericCharacters(value);
Assert.True(acutal);
}