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957224b8
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dragonwell8_jdk
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体验新版 GitCode,发现更多精彩内容 >>
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957224b8
编写于
8月 23, 2010
作者:
K
ksrini
浏览文件
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电子邮件补丁
差异文件
6966740: (pack200) need to add the timezone regression test
Reviewed-by: jrose
上级
056584e6
变更
2
隐藏空白更改
内联
并排
Showing
2 changed file
with
162 addition
and
1 deletion
+162
-1
test/tools/pack200/TimeStamp.java
test/tools/pack200/TimeStamp.java
+156
-0
test/tools/pack200/Utils.java
test/tools/pack200/Utils.java
+6
-1
未找到文件。
test/tools/pack200/TimeStamp.java
0 → 100644
浏览文件 @
957224b8
/*
* Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation.
*
* This code 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
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
* or visit www.oracle.com if you need additional information or have any
* questions.
*/
import
java.io.File
;
import
java.io.FileOutputStream
;
import
java.io.IOException
;
import
java.util.ArrayList
;
import
java.util.Collections
;
import
java.util.HashMap
;
import
java.util.List
;
import
java.util.TimeZone
;
import
java.util.jar.JarEntry
;
import
java.util.jar.JarFile
;
import
java.util.jar.JarOutputStream
;
/*
* @test
* @bug 6966740
* @summary verify identical timestamps, unpacked in any timezone
* @compile -XDignore.symbol.file Utils.java TimeStamp.java
* @run main/othervm TimeStamp
* @author ksrini
*/
/**
* First we pack the file in some time zone say India, then we unpack the file
* in the current time zone, and ensure the timestamp recorded in the unpacked
* jar are the same.
*/
public
class
TimeStamp
{
static
final
TimeZone
tz
=
TimeZone
.
getDefault
();
public
static
void
main
(
String
...
args
)
throws
IOException
{
// make a local copy of our test file
File
srcFile
=
Utils
.
locateJar
(
"golden.jar"
);
File
goldenFile
=
new
File
(
"golden.jar"
);
Utils
.
copyFile
(
srcFile
,
goldenFile
.
getAbsoluteFile
());
JarFile
goldenJarFile
=
new
JarFile
(
goldenFile
);
File
packFile
=
new
File
(
"golden.pack"
);
// set the test timezone and pack the file
TimeZone
.
setDefault
(
TimeZone
.
getTimeZone
(
"IST"
));
Utils
.
pack
(
goldenJarFile
,
packFile
);
TimeZone
.
setDefault
(
tz
);
// reset the timezone
// unpack in the test timezone
File
istFile
=
new
File
(
"golden.jar.java.IST"
);
unpackJava
(
packFile
,
istFile
);
verifyJar
(
goldenFile
,
istFile
);
istFile
.
delete
();
// unpack in some other timezone
File
pstFile
=
new
File
(
"golden.jar.java.PST"
);
unpackJava
(
packFile
,
pstFile
);
verifyJar
(
goldenFile
,
pstFile
);
pstFile
.
delete
();
// repeat the test for unpack200 tool.
istFile
=
new
File
(
"golden.jar.native.IST"
);
unpackNative
(
packFile
,
istFile
);
verifyJar
(
goldenFile
,
istFile
);
istFile
.
delete
();
pstFile
=
new
File
(
"golden.jar.native.PST"
);
unpackNative
(
packFile
,
pstFile
);
verifyJar
(
goldenFile
,
pstFile
);
pstFile
.
delete
();
}
static
void
unpackNative
(
File
packFile
,
File
outFile
)
{
String
name
=
outFile
.
getName
();
String
tzname
=
name
.
substring
(
name
.
lastIndexOf
(
"."
)
+
1
);
HashMap
<
String
,
String
>
env
=
new
HashMap
<>();
switch
(
tzname
)
{
case
"PST"
:
env
.
put
(
"TZ"
,
"US/Pacific"
);
break
;
case
"IST"
:
env
.
put
(
"TZ"
,
"Asia/Calcutta"
);
break
;
default
:
throw
new
RuntimeException
(
"not implemented: "
+
tzname
);
}
List
<
String
>
cmdsList
=
new
ArrayList
<>();
cmdsList
.
add
(
Utils
.
getUnpack200Cmd
());
cmdsList
.
add
(
packFile
.
getName
());
cmdsList
.
add
(
outFile
.
getName
());
Utils
.
runExec
(
cmdsList
,
env
);
}
static
void
unpackJava
(
File
packFile
,
File
outFile
)
throws
IOException
{
String
name
=
outFile
.
getName
();
String
tzname
=
name
.
substring
(
name
.
lastIndexOf
(
"."
)
+
1
);
JarOutputStream
jos
=
null
;
try
{
TimeZone
.
setDefault
(
TimeZone
.
getTimeZone
(
tzname
));
jos
=
new
JarOutputStream
(
new
FileOutputStream
(
outFile
));
System
.
out
.
println
(
"Using timezone: "
+
TimeZone
.
getDefault
());
Utils
.
unpackj
(
packFile
,
jos
);
}
finally
{
Utils
.
close
(
jos
);
TimeZone
.
setDefault
(
tz
);
// always reset
}
}
static
void
verifyJar
(
File
f1
,
File
f2
)
throws
IOException
{
int
errors
=
0
;
JarFile
jf1
=
null
;
JarFile
jf2
=
null
;
try
{
jf1
=
new
JarFile
(
f1
);
jf2
=
new
JarFile
(
f2
);
System
.
out
.
println
(
"Verifying: "
+
f1
+
" and "
+
f2
);
for
(
JarEntry
je1
:
Collections
.
list
(
jf1
.
entries
()))
{
JarEntry
je2
=
jf2
.
getJarEntry
(
je1
.
getName
());
if
(
je1
.
getTime
()
!=
je2
.
getTime
())
{
System
.
out
.
println
(
"Error:"
);
System
.
out
.
println
(
" expected:"
+
jf1
.
getName
()
+
":"
+
je1
.
getName
()
+
":"
+
je1
.
getTime
());
System
.
out
.
println
(
" obtained:"
+
jf2
.
getName
()
+
":"
+
je2
.
getName
()
+
":"
+
je2
.
getTime
());
errors
++;
}
}
}
finally
{
Utils
.
close
(
jf1
);
Utils
.
close
(
jf2
);
}
if
(
errors
>
0
)
{
throw
new
RuntimeException
(
"FAIL:"
+
errors
+
" error(s) encounted"
);
}
}
}
test/tools/pack200/Utils.java
浏览文件 @
957224b8
...
...
@@ -415,12 +415,17 @@ class Utils {
}
return
out
;
}
static
List
<
String
>
runExec
(
List
<
String
>
cmdsList
)
{
return
runExec
(
cmdsList
,
null
);
}
static
List
<
String
>
runExec
(
List
<
String
>
cmdsList
,
Map
<
String
,
String
>
penv
)
{
ArrayList
<
String
>
alist
=
new
ArrayList
<
String
>();
ProcessBuilder
pb
=
new
ProcessBuilder
(
cmdsList
);
Map
<
String
,
String
>
env
=
pb
.
environment
();
if
(
penv
!=
null
&&
!
penv
.
isEmpty
())
{
env
.
putAll
(
penv
);
}
pb
.
directory
(
new
File
(
"."
));
dirlist
(
new
File
(
"."
));
for
(
String
x
:
cmdsList
)
{
...
...
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