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List: jakarta-commons-dev
Subject: svn commit: r760394 -
From: sebb () apache ! org
Date: 2009-03-31 10:55:55
Message-ID: 20090331105559.1AE18238889F () eris ! apache ! org
[Download RAW message or body]
Author: sebb
Date: Tue Mar 31 10:55:48 2009
New Revision: 760394
URL: http://svn.apache.org/viewvc?rev=760394&view=rev
Log:
Allow for unknown size
Fix bug - use actual size read rather than buffer size when comparing data
Modified:
commons/proper/compress/trunk/src/test/java/org/apache/commons/compress/IOMethodsTest.java
Modified: commons/proper/compress/trunk/src/test/java/org/apache/commons/compress/IOMethodsTest.java
URL: http://svn.apache.org/viewvc/commons/proper/compress/trunk/src/test/java/org/apache/commons/compress/IOMethodsTest.java?rev=760394&r1=760393&r2=760394&view=diff
==============================================================================
--- commons/proper/compress/trunk/src/test/java/org/apache/commons/compress/IOMethodsTest.java \
(original)
+++ commons/proper/compress/trunk/src/test/java/org/apache/commons/compress/IOMethodsTest.java \
Tue Mar 31 10:55:48 2009 @@ -123,9 +123,12 @@
ArchiveInputStream ais1 = factory.createArchiveInputStream(archiverName, \
is1); final ArchiveEntry nextEntry = ais1.getNextEntry();
assertNotNull(nextEntry);
- final long size = nextEntry.getSize();
- assertTrue("Size > 0: "+size, size > 0);
- byte [] buff = new byte[(int)size];
+
+ byte [] buff = new byte[10]; // small so multiple reads are needed;
+ long size = nextEntry.getSize();
+ if (size != ArchiveEntry.SIZE_UNKNOWN) {
+ assertTrue("Size should be > 0, found: "+size, size > 0);
+ }
InputStream is2 = new FileInputStream(file);
ArchiveInputStream ais2 = factory.createArchiveInputStream(archiverName, \
is2); @@ -145,13 +148,14 @@
}
ais1.close();
- while(ais2.read(buff)>0){
- out2.write(buff);
+ int bytes;
+ while((bytes = ais2.read(buff)) > 0){
+ out2.write(buff, 0, bytes);
}
ais2.close();
- while(ais3.read(buff, 0 , buff.length)>0){
- out3.write(buff);
+ while((bytes=ais3.read(buff, 0 , buff.length)) > 0){
+ out3.write(buff, 0, bytes);
}
ais3.close();
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