diff options
Diffstat (limited to 'org.eclipse.jgit.test/tst/org/eclipse/jgit/util/io/EolCanonicalizingInputStreamTest.java')
-rw-r--r-- | org.eclipse.jgit.test/tst/org/eclipse/jgit/util/io/EolCanonicalizingInputStreamTest.java | 137 |
1 files changed, 0 insertions, 137 deletions
diff --git a/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/io/EolCanonicalizingInputStreamTest.java b/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/io/EolCanonicalizingInputStreamTest.java deleted file mode 100644 index ed2a4f2102..0000000000 --- a/org.eclipse.jgit.test/tst/org/eclipse/jgit/util/io/EolCanonicalizingInputStreamTest.java +++ /dev/null @@ -1,137 +0,0 @@ -/* - * Copyright (C) 2010, Marc Strapetz <marc.strapetz@syntevo.com> - * and other copyright owners as documented in the project's IP log. - * - * This program and the accompanying materials are made available - * under the terms of the Eclipse Distribution License v1.0 which - * accompanies this distribution, is reproduced below, and is - * available at http://www.eclipse.org/org/documents/edl-v10.php - * - * All rights reserved. - * - * Redistribution and use in source and binary forms, with or - * without modification, are permitted provided that the following - * conditions are met: - * - * - Redistributions of source code must retain the above copyright - * notice, this list of conditions and the following disclaimer. - * - * - Redistributions in binary form must reproduce the above - * copyright notice, this list of conditions and the following - * disclaimer in the documentation and/or other materials provided - * with the distribution. - * - * - Neither the name of the Eclipse Foundation, Inc. nor the - * names of its contributors may be used to endorse or promote - * products derived from this software without specific prior - * written permission. - * - * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND - * CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, - * INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES - * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE - * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR - * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, - * SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT - * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; - * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER - * CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, - * STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) - * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF - * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. - */ - -package org.eclipse.jgit.util.io; - -import static org.junit.Assert.assertEquals; - -import java.io.ByteArrayInputStream; -import java.io.IOException; -import java.io.InputStream; -import java.io.UnsupportedEncodingException; - -import org.junit.Test; - -public class EolCanonicalizingInputStreamTest { - - @Test - public void testLF() throws IOException { - final byte[] bytes = asBytes("1\n2\n3"); - test(bytes, bytes, false); - } - - @Test - public void testCR() throws IOException { - final byte[] bytes = asBytes("1\r2\r3"); - test(bytes, bytes, false); - } - - @Test - public void testCRLF() throws IOException { - test(asBytes("1\r\n2\r\n3"), asBytes("1\n2\n3"), false); - } - - @Test - public void testLFCR() throws IOException { - final byte[] bytes = asBytes("1\n\r2\n\r3"); - test(bytes, bytes, false); - } - - @Test - public void testEmpty() throws IOException { - final byte[] bytes = asBytes(""); - test(bytes, bytes, false); - } - - @Test - public void testBinaryDetect() throws IOException { - final byte[] bytes = asBytes("1\r\n2\r\n3\0"); - test(bytes, bytes, true); - } - - @Test - public void testBinaryDontDetect() throws IOException { - test(asBytes("1\r\n2\r\n3\0"), asBytes("1\n2\n3\0"), false); - } - - private static void test(byte[] input, byte[] expected, - boolean detectBinary) throws IOException { - final InputStream bis1 = new ByteArrayInputStream(input); - final InputStream cis1 = new EolCanonicalizingInputStream(bis1, detectBinary); - int index1 = 0; - for (int b = cis1.read(); b != -1; b = cis1.read()) { - assertEquals(expected[index1], (byte) b); - index1++; - } - - assertEquals(expected.length, index1); - - for (int bufferSize = 1; bufferSize < 10; bufferSize++) { - final byte[] buffer = new byte[bufferSize]; - final InputStream bis2 = new ByteArrayInputStream(input); - final InputStream cis2 = new EolCanonicalizingInputStream(bis2, detectBinary); - - int read = 0; - for (int readNow = cis2.read(buffer, 0, buffer.length); readNow != -1 - && read < expected.length; readNow = cis2.read(buffer, 0, - buffer.length)) { - for (int index2 = 0; index2 < readNow; index2++) { - assertEquals(expected[read + index2], buffer[index2]); - } - read += readNow; - } - - assertEquals(expected.length, read); - cis2.close(); - } - cis1.close(); - } - - private static byte[] asBytes(String in) { - try { - return in.getBytes("UTF-8"); - } catch (UnsupportedEncodingException ex) { - throw new AssertionError(); - } - } -} |