| /************************************************************************ |
| * |
| * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER |
| * |
| * Copyright 2008, 2010 Oracle and/or its affiliates. All rights reserved. |
| * |
| * Use is subject to license terms. |
| * |
| * 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. You can also |
| * obtain a copy of the License at http://odftoolkit.org/docs/license.txt |
| * |
| * 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 org.odftoolkit.odfdom.utils; |
| |
| import java.util.HashMap; |
| import java.util.Iterator; |
| import java.util.Map; |
| import java.util.logging.Level; |
| import java.util.logging.Logger; |
| import junit.framework.Assert; |
| import org.odftoolkit.odfdom.dom.OdfSchemaConstraint; |
| import org.odftoolkit.odfdom.pkg.OdfPackageConstraint; |
| import org.odftoolkit.odfdom.pkg.OdfValidationException; |
| import org.odftoolkit.odfdom.pkg.ValidationConstraint; |
| import org.xml.sax.ErrorHandler; |
| import org.xml.sax.SAXException; |
| import org.xml.sax.SAXParseException; |
| |
| /** A stub for a real SAX ErrorHandler embracing the expected amount of exceptions to be catched */ |
| public class ErrorHandlerStub implements ErrorHandler { |
| |
| private static final Logger LOG = Logger.getLogger(ErrorHandlerStub.class.getName()); |
| /** Map which returns the number of defects for each given ValidationConstraint */ |
| private Map<ValidationConstraint, Integer> mExpectedWarning; |
| private Map<ValidationConstraint, Integer> mExpectedError; |
| private Map<ValidationConstraint, Integer> mExpectedFatalError; |
| private String mTestFilePath = null; |
| |
| /** @param expectedW Excpected Warnings - a Map relating a certain ValidationConstraint to the number of occurances */ |
| /** @param expectedE Excpected Errors - a Map relating a certain ValidationConstraint to the number of occurances */ |
| /** @param expectedF Excpected Fatal - a Map relating a certain ValidationConstraint to the number of occurances */ |
| public ErrorHandlerStub(Map<ValidationConstraint, Integer> expectedW, Map<ValidationConstraint, Integer> expectedE, Map<ValidationConstraint, Integer> expectedF) { |
| mExpectedWarning = expectedW; |
| mExpectedError = expectedE; |
| mExpectedFatalError = expectedF; |
| } |
| |
| public void warning(SAXParseException exception) throws SAXException { |
| if (mExpectedWarning == null) { |
| mExpectedWarning = new HashMap<ValidationConstraint, Integer>(); |
| } |
| registerProblem(exception, mExpectedWarning); |
| } |
| |
| public void error(SAXParseException exception) throws SAXException { |
| if (mExpectedError == null) { |
| mExpectedError = new HashMap<ValidationConstraint, Integer>(); |
| } |
| registerProblem(exception, mExpectedError); |
| } |
| |
| public void fatalError(SAXParseException exception) throws SAXException { |
| if (mExpectedFatalError == null) { |
| mExpectedFatalError = new HashMap<ValidationConstraint, Integer>(); |
| } |
| registerProblem(exception, mExpectedFatalError); |
| } |
| |
| private void registerProblem(SAXParseException exception, Map<ValidationConstraint, Integer> problemOccurances) { |
| ValidationConstraint constraint = ((OdfValidationException) exception).getConstraint(); |
| Integer problemOccurance = problemOccurances.get(constraint); |
| if (problemOccurance == null) { |
| problemOccurance = 0; |
| } |
| LOG.log(Level.INFO, "EXPECTED VALIDATION MESSAGE:\"{0}\"", exception.getMessage()); |
| problemOccurances.put(constraint, --problemOccurance); |
| } |
| |
| public void validate() { |
| if (mExpectedWarning != null) { |
| validateProblem(mExpectedWarning, "warning"); |
| } |
| if (mExpectedError != null) { |
| validateProblem(mExpectedError, "error"); |
| } |
| if (mExpectedFatalError != null) { |
| validateProblem(mExpectedFatalError, "fatalError"); |
| } |
| } |
| |
| private void validateProblem(Map<ValidationConstraint, Integer> expectedProblems, String level) { |
| Iterator<ValidationConstraint> constraints = expectedProblems.keySet().iterator(); |
| while (constraints.hasNext()) { |
| ValidationConstraint constraint = constraints.next(); |
| Integer problemOccurance = expectedProblems.get(constraint); |
| if (problemOccurance > 0) { |
| logMissingConstraint(constraint, level, problemOccurance); |
| } else if (problemOccurance < 0) { |
| logUnexpectedConstraint(constraint, level, problemOccurance * -1); |
| } |
| } |
| } |
| |
| private void logMissingConstraint(ValidationConstraint constraint, String errorLevel, int problemOccurance) { |
| if (constraint instanceof OdfPackageConstraint) { |
| OdfPackageConstraint pkgConstraint = (OdfPackageConstraint) constraint; |
| Assert.fail(problemOccurance + "x time(s) was in " + getTestFilePath() + " not thrown the ODF 1.2 Package " + errorLevel + " '" + pkgConstraint.name() + "'!"); |
| } else { |
| OdfSchemaConstraint schemaConstraint = (OdfSchemaConstraint) constraint; |
| Assert.fail(problemOccurance + "x time(s) was in " + getTestFilePath() + " not thrown the ODF 1.2 Schema " + errorLevel + " '" + schemaConstraint.name() + "'!"); |
| } |
| } |
| |
| private void logUnexpectedConstraint(ValidationConstraint constraint, String errorLevel, int problemOccurance) { |
| if (constraint instanceof OdfPackageConstraint) { |
| OdfPackageConstraint pkgConstraint = (OdfPackageConstraint) constraint; |
| Assert.fail(problemOccurance + "x time(s) in " + getTestFilePath() + " a new ODF 1.2 Package " + errorLevel + " '" + pkgConstraint.name() + "' was unexpected thrown!"); |
| } else { |
| OdfSchemaConstraint schemaConstraint = (OdfSchemaConstraint) constraint; |
| Assert.fail(problemOccurance + "x time(s) in " + getTestFilePath() + " a new ODF 1.2 Schema " + errorLevel + " '" + schemaConstraint.name() + "' was unexpected thrown!"); |
| } |
| } |
| |
| /** @param testFilePath the path of the test file */ |
| public void setTestFilePath(String testFilePath) { |
| mTestFilePath = testFilePath; |
| } |
| |
| /** @return the path of the test file */ |
| public String getTestFilePath() { |
| return mTestFilePath; |
| } |
| } |