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+/*
+ * This file is part of the LibreOffice project.
+ *
+ * This Source Code Form is subject to the terms of the Mozilla Public
+ * License, v. 2.0. If a copy of the MPL was not distributed with this
+ * file, You can obtain one at http://mozilla.org/MPL/2.0/.
+ *
+ * This file incorporates work covered by the following license notice:
+ *
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed
+ * with this work for additional information regarding copyright
+ * ownership. The ASF licenses this file to you 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 .
+ */
+
+package ifc.io;
+
+import lib.MultiMethodTest;
+import lib.Status;
+import lib.StatusException;
+
+import com.sun.star.io.XInputStream;
+import com.sun.star.io.XOutputStream;
+
+/**
+* Testing <code>com.sun.star.io.XOutputStream</code>
+* interface methods:
+* <ul>
+* <li><code>writeBytes()</code></li>
+* <li><code>flush()</code></li>
+* <li><code>closeOutput()</code></li>
+* </ul> <p>
+* This test needs the following object relations :
+* <ul>
+* <li> <code>'ByteData'</code> : Data that is written on the stream.
+* </li>
+* <li> <code>'XOutputStream.StreamChecker'</code> : <code>
+* _XOutputStream.StreamChecker</code> interface implementation
+* which can reset streams and return input stream for check if the
+* data was successfully written.</li>
+* <ul> <p>
+* After test completion object environment has to be recreated.
+* @see com.sun.star.io.XOutputStream
+*/
+public class _XOutputStream extends MultiMethodTest {
+
+ public XOutputStream oObj = null;
+ StreamChecker checker = null;
+ byte[] data = null;
+
+ public interface StreamChecker {
+ XInputStream getInStream();
+ void resetStreams();
+ }
+
+ @Override
+ protected void before() {
+ checker = (StreamChecker)
+ tEnv.getObjRelation("XOutputStream.StreamChecker");
+ if (checker == null) throw
+ new StatusException(Status.failed(
+ "Couldn't get relation 'XOutputStream.StreamChecker'"));
+
+ data = (byte[])tEnv.getObjRelation("ByteData");
+ if (data == null) throw
+ new StatusException(Status.failed(
+ "Couldn't get relation 'ByteData'"));
+ }
+ /**
+ * Test writes data to stream. <p>
+ * Has <b> OK </b> status if the method successfully returns
+ * and no exceptions were thrown. <p>
+ */
+ public void _writeBytes() {
+ boolean res = true;
+ try {
+ oObj.writeBytes(data);
+ } catch (com.sun.star.io.IOException e) {
+ e.printStackTrace(log) ;
+ res = false;
+ }
+
+ byte[][] readData = new byte[1][data.length];
+ XInputStream xInStream = checker.getInStream();
+ if (xInStream != null) {
+ try {
+ xInStream.readBytes(readData, data.length);
+ } catch(com.sun.star.io.IOException e) {
+ log.println("Couldn't read data:" + e);
+ res = false;
+ }
+ } else {
+ res = false;
+ }
+
+ for(int i = 0; i < readData[0].length; i++) {
+ log.println("Expected: "+data[i]+", actual is "+readData[0][i]);
+ res &= readData[0][i] == data[i];
+ }
+
+ tRes.tested("writeBytes()", res);
+ }
+
+ /**
+ * Test flushes out data from stream. <p>
+ * Has <b> OK </b> status if the method successfully returns
+ * and no exceptions were thrown. <p>
+ * The following method tests are to be completed successfully before :
+ * <ul>
+ * <li> <code> writeBytes() </code></li>
+ * </ul>
+ */
+ public void _flush() {
+ requiredMethod("writeBytes()");
+
+ boolean res;
+ try {
+ oObj.flush();
+ res = true;
+ } catch (com.sun.star.io.IOException e) {
+ e.printStackTrace(log) ;
+ res = false;
+ }
+
+ tRes.tested("flush()", res);
+ }
+
+ /**
+ * Test calls the method. <p>
+ * Has <b> OK </b> status if the method successfully returns
+ * and no exceptions were thrown. <p>
+ * The following method tests are to be completed successfully before :
+ * <ul>
+ * <li> <code> writeBytes() </code></li>
+ * </ul>
+ * The following method tests are to be executed before :
+ * <ul>
+ * <li><code> flush() </code></li>
+ * </ul>
+ */
+ public void _closeOutput() {
+ requiredMethod("writeBytes()");
+ executeMethod("flush()");
+
+ boolean res;
+ try {
+ oObj.closeOutput();
+ res = true;
+ } catch (com.sun.star.io.IOException e) {
+ e.printStackTrace(log);
+ res = false;
+ }
+
+ log.println("This method is called in main module");
+
+ tRes.tested("closeOutput()", res);
+ }
+
+ /**
+ * Forces object environment recreation.
+ */
+ @Override
+ public void after() {
+ this.disposeEnvironment() ;
+ }
+}
+