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Android example source code file (DataOutputStreamTest.java)
The DataOutputStreamTest.java Android example source code/* * Copyright (C) 2008 The Android Open Source Project * * 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 android.core; import junit.framework.TestCase; import java.io.ByteArrayOutputStream; import java.io.DataOutputStream; import android.test.suitebuilder.annotation.SmallTest; /** * Basic tests for DataOutputStreams. */ public class DataOutputStreamTest extends TestCase { @SmallTest public void testDataOutputStream() throws Exception { String str = "AbCdEfGhIjKlMnOpQrStUvWxYz"; ByteArrayOutputStream aa = new ByteArrayOutputStream(); DataOutputStream a = new DataOutputStream(aa); try { a.write(str.getBytes(), 0, 26); a.write('A'); assertEquals(27, aa.size()); assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzA", aa.toString()); a.writeByte('B'); assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzAB", aa.toString()); a.writeBytes("BYTES"); assertEquals("AbCdEfGhIjKlMnOpQrStUvWxYzABBYTES", aa.toString()); } finally { a.close(); } } } Other Android examples (source code examples)Here is a short list of links related to this Android DataOutputStreamTest.java source code file: |
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