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| author | Tom Tromey <tromey@gcc.gnu.org> | 2005-07-16 00:30:23 +0000 |
|---|---|---|
| committer | Tom Tromey <tromey@gcc.gnu.org> | 2005-07-16 00:30:23 +0000 |
| commit | f911ba985aa7fe0096c386c5be385ac5825ea527 (patch) | |
| tree | a0b991cf5866ae1d616639b906ac001811d74508 /libjava/classpath/test/java.io/CharArrayReaderTest.java | |
| parent | 6f4434b39b261de5317dc81ddfdd94d2e1d62b11 (diff) | |
| download | gcc-f911ba985aa7fe0096c386c5be385ac5825ea527.zip gcc-f911ba985aa7fe0096c386c5be385ac5825ea527.tar.gz gcc-f911ba985aa7fe0096c386c5be385ac5825ea527.tar.bz2 | |
Initial revision
From-SVN: r102074
Diffstat (limited to 'libjava/classpath/test/java.io/CharArrayReaderTest.java')
| -rw-r--r-- | libjava/classpath/test/java.io/CharArrayReaderTest.java | 169 |
1 files changed, 169 insertions, 0 deletions
diff --git a/libjava/classpath/test/java.io/CharArrayReaderTest.java b/libjava/classpath/test/java.io/CharArrayReaderTest.java new file mode 100644 index 0000000..8b652b8 --- /dev/null +++ b/libjava/classpath/test/java.io/CharArrayReaderTest.java @@ -0,0 +1,169 @@ +/************************************************************************* +/* CharArrayReaderTest.java -- Test CharArrayReaders'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 CharArrayReaderTest extends CharArrayReader +{ + +public +CharArrayReaderTest(char[] b) +{ + super(b); +} + +public static void +main(String[] argv) +{ + System.out.println("Starting test of CharArrayReader."); + System.out.flush(); + + String str = "In junior high, I did a lot writing. I wrote a science\n" + + "fiction novel length story that was called 'The Destruction of\n" + + "Planet Earth'. All the characters in the story were my friends \n" + + "from school because I couldn't think up any cool names."; + + char[] str_chars = new char[str.length()]; + str.getChars(0, str.length(), str_chars, 0); + + System.out.println("Test 1: Protected Variables"); + + CharArrayReaderTest car = new CharArrayReaderTest(str_chars); + char[] read_buf = new char[12]; + + try + { + car.read(read_buf); + car.mark(0); + + boolean passed = true; + + if (car.markedPos != read_buf.length) + { + passed = false; + System.out.println("The mark variable is wrong. Expected " + + read_buf.length + " and got " + car.markedPos); + } + car.read(read_buf); + if (car.pos != (read_buf.length * 2)) + { + passed = false; + System.out.println("The pos variable is wrong. Expected 24 and got " + + car.pos); + } + if (car.count != str_chars.length) + { + passed = false; + System.out.println("The count variable is wrong. Expected " + + str_chars.length + " and got " + car.pos); + } + if (car.buf != str_chars) + { + passed = false; + System.out.println("The buf variable is not correct"); + } + + if (passed) + System.out.println("PASSED: Protected Variables Test"); + else + System.out.println("FAILED: Protected Variables Test"); + } + catch (IOException e) + { + System.out.println("FAILED: Protected Variables Test: " + e); + } + + System.out.println("Test 2: Simple Read Test"); + + car = new CharArrayReaderTest(str_chars); + + try + { + int chars_read, total_read = 0; + while ((chars_read = car.read(read_buf, 0, read_buf.length)) != -1) + { + System.out.print(new String(read_buf, 0, chars_read)); + total_read += chars_read; + } + + car.close(); + if (total_read == str.length()) + System.out.println("PASSED: Simple Read Test"); + else + System.out.println("FAILED: Simple Read Test"); + } + catch (IOException e) + { + System.out.println("FAILED: Simple Read Test: " + e); + } + + System.out.println("Test 3: mark/reset/available/skip test"); + car = new CharArrayReaderTest(str_chars); + + try + { + boolean passed = true; + + car.read(read_buf); + if (!car.ready()) + { + passed = false; + System.out.println("ready() reported false and should have " + + "reported true."); + } + + if (car.skip(5) != 5) + { + passed = false; + System.out.println("skip() didn't work"); + } + + if (!car.markSupported()) + { + passed = false; + System.out.println("markSupported() should have returned true but returned false"); + } + + car.mark(0); + int pos_save = car.pos; + car.read(); + car.reset(); + if (car.pos != pos_save) + { + passed = false; + System.out.println("mark/reset failed to work"); + } + + if (passed) + System.out.println("PASSED: mark/reset/available/skip test"); + else + System.out.println("FAILED: mark/reset/available/skip test"); + } + catch(IOException e) + { + System.out.println("FAILED: mark/reset/available/skip test: " + e); + } + + System.out.println("Finished CharArrayReader test"); +} + +} + |