[Zope3-dev] Sequence Validation

[Eckart Hertzler]

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Hi,

I have a question about the schema validation of sequences.

The fields (for example IList ) all use _validate_sequence for the validation
of the items.
This method loops through the items :

    for item in value:
        error = None
        try:
            value_type.validate(item)
        except ValidationError, error:
            pass
        else:
            # We validated, so clear error (if any) and done with
            # this value
            error = None
            break

        if error is not None:
            errors.append(error)


Why does the loop break, if one correct item was found ?
This way if the first Item is correct and all other items are not, the 
validation succeeds anyway. This is not, what I would have expected...

Feature or Bug ?

Regards

Eckart

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