001    // Copyright 2009 The Apache Software Foundation
002    //
003    // Licensed under the Apache License, Version 2.0 (the "License");
004    // you may not use this file except in compliance with the License.
005    // You may obtain a copy of the License at
006    //
007    //     http://www.apache.org/licenses/LICENSE-2.0
008    //
009    // Unless required by applicable law or agreed to in writing, software
010    // distributed under the License is distributed on an "AS IS" BASIS,
011    // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
012    // See the License for the specific language governing permissions and
013    // limitations under the License.
014    
015    package org.apache.tapestry5.test;
016    
017    /**
018     * Responsible for writing an error report for the current test, after an assertion fails. The HTML
019     * source for the page is downloaded and written to a
020     * file in the TestNG output directory (in a file named after the test).
021     */
022    public interface ErrorReporter
023    {
024        /**
025         * Writes an error report file into the TestNG output directory, based on the name of the test,
026         * containing the current page content.
027         */
028        void writeErrorReport();
029    }