/*   Copyright 2004 The Apache Software Foundation
 *
 *   Licensed under the Apache License, Version 2.0 (the "License");
 *   you may not use this file except in compliance with the License.
 *   You may obtain a copy of the License at
 *
 *       http://www.apache.org/licenses/LICENSE-2.0
 *
 *   Unless required by applicable law or agreed to in writing, software
 *   distributed under the License is distributed on an "AS IS" BASIS,
 *   WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 *   See the License for the specific language governing permissions and
 *  limitations under the License.
 */

package scomp.derivation.restriction.detailed;

import org.apache.xmlbeans.XmlErrorCodes;
import org.junit.Test;
import scomp.common.BaseCase;
import xbean.scomp.derivation.elementWCRestriction.ConcreteEltDocument;
import xbean.scomp.derivation.elementWCRestriction.OtherLaxDocument;
import xbean.scomp.derivation.elementWCRestriction.UriSkipDocument;

import static org.junit.Assert.assertTrue;

/**
 *
 */

//TODO compile time tests w/ occurence contstraints
public class ElementWCRestriction extends BaseCase {
    // max occurs is now 2, not 3
    //NS restricted from any to other
    @Test
    public void testMaxOccurs() throws Throwable {
        String input =
                "<OtherLax " +
                " xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\"" +
                " xmlns:elt=\"http://xbean/scomp/element/GlobalEltDefault\">" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "</OtherLax>";
        OtherLaxDocument doc =
                OtherLaxDocument.Factory.parse(input);
        try {
            assertTrue(doc.validate(validateOptions));
        }
        catch (Throwable t) {
            showErrors();
            throw t;
        }
        //more than 2 elts not OK anymore
        //TODO: how do you add more than one elt here? only a
        //  setXXX method...no array
        input =
                "<OtherLax " +
                " xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\"" +
                " xmlns:elt=\"http://xbean/scomp/element/GlobalEltDefault\">" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "<elt:GlobalEltDefaultInt>3</elt:GlobalEltDefaultInt>" +
                "</OtherLax>";
        doc =
                OtherLaxDocument.Factory.parse(input);

        assertTrue(!doc.validate(validateOptions));
        showErrors();
        String[] errExpected = new String[]{
            XmlErrorCodes.ELEM_COMPLEX_TYPE_LOCALLY_VALID$ELEMENT_NOT_ALLOWED
        };
                     assertTrue(compareErrorCodes(errExpected));


        //Only valid NS should be Other
        input =
                "<OtherLax " +
                " xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\">" +
                "<testElt>foo</testElt></OtherLax>";
        doc =
                OtherLaxDocument.Factory.parse(input);
        clearErrors();
        assertTrue(!doc.validate(validateOptions));
        showErrors();
        errExpected = new String[]{
            XmlErrorCodes.ELEM_COMPLEX_TYPE_LOCALLY_VALID$ELEMENT_NOT_ALLOWED,
            XmlErrorCodes.ELEM_COMPLEX_TYPE_LOCALLY_VALID$EXPECTED_ELEMENT
        };
                     assertTrue(compareErrorCodes(errExpected));


    }

    //elt needs to occur exactly 2x
    //only URI allowed is GlobalElt
    @Test
    public void testMinOccurs() throws Throwable {
        String input =
                "<UriSkip " +
                " xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\"" +
                " xmlns:elt=\"http://xbean/scomp/element/GlobalEltDefault\">" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "</UriSkip>";
        UriSkipDocument doc =
                UriSkipDocument.Factory.parse(input);
        try {
            assertTrue(doc.validate(validateOptions));
        }
        catch (Throwable t) {
            showErrors();
            throw t;
        }
        //MinOccurs is 2
        input =
                "<UriSkip " +
                " xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\"" +
                " xmlns:elt=\"http://xbean/scomp/element/GlobalEltDefault\">" +
                "<elt:GlobalEltDefaultStr>foo</elt:GlobalEltDefaultStr>" +
                "</UriSkip>";
        doc =
                UriSkipDocument.Factory.parse(input);
        assertTrue(!doc.validate(validateOptions));
        showErrors();
        String[] errExpected = new String[]{
            XmlErrorCodes.ELEM_COMPLEX_TYPE_LOCALLY_VALID$EXPECTED_ELEMENT
        };
                     assertTrue(compareErrorCodes(errExpected));

    }

    //WC replaced by elt
    //maxOccurs is 1
    @Test
    public void testConcrete() throws Throwable {
        String input =
                "<foo:ConcreteElt " +
                "xmlns:foo=\"http://xbean/scomp/derivation/ElementWCRestriction\">" +
                "<concreteChild>foo</concreteChild>" +
                "</foo:ConcreteElt>";
        ConcreteEltDocument doc =
                ConcreteEltDocument.Factory.parse(input);
        try {
            assertTrue(doc.validate(validateOptions));
        }
        catch (Throwable t) {
            showErrors();
            throw t;
        }
        //Max Occurs is 1
        input =
                "<foo:ConcreteElt " +
                "xmlns:foo=\"http://xbean/scomp/derivation/ElementWCRestriction\">" +
                "<concreteChild>foo</concreteChild>" +
                "<concreteChild>2</concreteChild>" +
                "</foo:ConcreteElt>";
        doc =
                        ConcreteEltDocument.Factory.parse(input);

        assertTrue(!doc.validate(validateOptions));
        showErrors();

        //child other than that elt
        input =
                "<ConcreteElt " +
                "xmlns=\"http://xbean/scomp/derivation/ElementWCRestriction\"" +
                "<testElt>foo</testElt></ConcreteElt>";
        clearErrors();
        assertTrue(!doc.validate(validateOptions));
        showErrors();
        String[] errExpected = new String[]{
             XmlErrorCodes.ELEM_COMPLEX_TYPE_LOCALLY_VALID$ELEMENT_NOT_ALLOWED
        };
                     assertTrue(compareErrorCodes(errExpected));

    }

}