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Diffstat (limited to 'libjava/classpath/test/java.io/PushbackInputStreamTest.java')
-rw-r--r-- | libjava/classpath/test/java.io/PushbackInputStreamTest.java | 133 |
1 files changed, 0 insertions, 133 deletions
diff --git a/libjava/classpath/test/java.io/PushbackInputStreamTest.java b/libjava/classpath/test/java.io/PushbackInputStreamTest.java deleted file mode 100644 index 9d67623..0000000 --- a/libjava/classpath/test/java.io/PushbackInputStreamTest.java +++ /dev/null @@ -1,133 +0,0 @@ -/************************************************************************* -/* PushbackInputStreamTest.java -- Tests PushbackInputStream's of course -/* -/* Copyright (c) 1998 Free Software Foundation, Inc. -/* Written by Aaron M. Renn (arenn@urbanophile.com) -/* -/* This program is free software; you can redistribute it and/or modify -/* it under the terms of the GNU General Public License as published -/* by the Free Software Foundation, either version 2 of the License, or -/* (at your option) any later version. -/* -/* This program is distributed in the hope that it will be useful, but -/* WITHOUT ANY WARRANTY; without even the implied warranty of -/* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the -/* GNU General Public License for more details. -/* -/* You should have received a copy of the GNU General Public License -/* along with this program; if not, write to the Free Software Foundation -/* Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA -/*************************************************************************/ - -import java.io.*; - -public class PushbackInputStreamTest extends PushbackInputStream -{ - -public -PushbackInputStreamTest(InputStream is, int size) -{ - super(is, size); -} - -public static void -main(String[] argv) -{ - System.out.println("Started test of PushbackInputStream"); - - String str = "Once when I was in fourth grade, my friend Lloyd\n" + - "Saltsgaver and I got in trouble for kicking a bunch of\n" + - "Kindergartners off the horse swings so we could play a game\n" + - "of 'road hog'\n"; - - System.out.println("Test 1: Protected Variables Test"); - { - PushbackInputStreamTest pist = new PushbackInputStreamTest( - new StringBufferInputStream(str), 15); - - boolean passed = true; - if (pist.pos != pist.buf.length) - { - passed = false; - System.out.println("The pos variable is wrong. Expected " + - pist.buf.length + " but got " + pist.pos); - } - if (pist.buf.length != 15) - { - passed = false; - System.out.println("The buf.length is wrong. Expected 15" + - " but got " + pist.buf.length); - } - - if (passed) - System.out.println("PASSED: Protected Variables Test"); - else - System.out.println("FAILED: Protected Variables Test"); - } - - System.out.println("Test 2: Basic Unread Tests"); - try - { - PushbackInputStreamTest pist = new PushbackInputStreamTest( - new StringBufferInputStream(str), 15); - - byte[] read_buf1 = new byte[12]; - byte[] read_buf2 = new byte[12]; - - boolean passed = true; - - pist.read(read_buf1); - pist.unread(read_buf1); - pist.read(read_buf2); - - for (int i = 0; i < read_buf1.length; i++) - { - if (read_buf1[i] != read_buf2[i]) - passed = false; - } - - pist.unread(read_buf2, 1, read_buf2.length - 1); - pist.unread(read_buf2[0]); - - int bytes_read, total_read = 0; - while ((bytes_read = pist.read(read_buf1)) != -1) - { - System.out.print(new String(read_buf1, 0, bytes_read)); - total_read += bytes_read; - } - - if (total_read != str.length()) - passed = false; - - if (passed) - System.out.println("PASSED: Basic Unread Tests"); - else - System.out.println("FAILED: Basic Unread Tests"); - } - catch(IOException e) - { - System.out.println("FAILED: Basic Unread Tests: " + e); - } - - System.out.println("Test 3: Buffer Overflow Test"); - try - { - PushbackInputStreamTest pist = new PushbackInputStreamTest( - new StringBufferInputStream(str), 10); - - byte[] read_buf = new byte[12]; - - pist.read(read_buf); - pist.unread(read_buf); - System.out.println("FAILED: Buffer Overflow Test"); - } - catch(IOException e) - { - System.out.println("PASSED: Buffer Overflow Test: " + e); - } - - System.out.println("Finished tests of PushbackInputStream"); -} // main - -} // class PushbackInputStreamTest - |