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// Tags: JDK1.1
// Copyright (C) 1999 Cygnus Solutions
// This file is part of Mauve.
// Mauve 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, or (at your option)
// any later version.
// Mauve 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 Mauve; see the file COPYING. If not, write to
// the Free Software Foundation, 59 Temple Place - Suite 330,
// Boston, MA 02111-1307, USA. */
package gnu.testlet.java.util.zip.ZipInputStream;
import gnu.testlet.Testlet;
import gnu.testlet.TestHarness;
import java.util.zip.*;
import java.io.*;
public class basic implements Testlet
{
private String readall (InputStream in)
{
StringBuffer sb = new StringBuffer ();
byte[] buf = new byte[512];
int n;
try
{
while ((n = in.read(buf)) > 0)
sb.append(new String (buf, 0, n, "8859_1"));
}
catch (IOException _)
{
}
return sb.toString ();
}
public String read_a_file (ZipInputStream zis)
{
try
{
ZipEntry ze = zis.getNextEntry();
if (ze == null)
return "done";
return readall (zis);
}
catch (IOException _)
{
return "";
}
}
public void read_contents (TestHarness harness, ZipInputStream zis)
{
String s = read_a_file (zis);
harness.check (s, "Contents of file 1\n");
s = read_a_file (zis);
harness.check (s, "Contents of file 2\n");
s = read_a_file (zis);
harness.check (s, "done");
}
public void read_from_end(TestHarness harness, ZipInputStream zis)
{
try {
ZipEntry ze = zis.getNextEntry();
ze = zis.getNextEntry();
byte[] b = new byte["Contents of file 2\n".length()];
int count = zis.read(b, 0, b.length);
harness.check (new String(b), "Contents of file 2\n");
harness.check(count, b.length);
//read 0 bytes
count = zis.read(b, 0, 0);
harness.check(count, 0);
//read 1 byte past the end
count = zis.read(b,0,1);
harness.check(count, -1);
zis.close();
} catch(IOException e)
{
harness.check(false, "failed all read_from_end tests");
}
}
public void test (TestHarness harness)
{
harness.checkPoint ("reading zip file");
try
{
read_contents (harness,
new ZipInputStream (harness.getResourceStream ("gnu#testlet#java#util#zip#ZipInputStream#reference.zip")));
}
catch (gnu.testlet.ResourceNotFoundException _)
{
// FIXME: all tests should fail.
harness.check(false, "all basic tests failed");
}
harness.checkPoint ("checking 0 byte read");
try
{
read_from_end (harness,
new ZipInputStream (harness.getResourceStream ("gnu#testlet#java#util#zip#ZipInputStream#reference.zip")));
}
catch (gnu.testlet.ResourceNotFoundException _)
{
// FIXME: all tests should fail.
harness.check(false, "all read tests failed");
}
harness.checkPoint ("writing and re-reading");
}
}
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