1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
|
/*
* Copyright (c) 2012, 2016, 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.
*/
/*
* @test
* @bug 7126832
* @modules jdk.compiler/com.sun.tools.javah
* @compile java.java
* @summary com.sun.tools.javac.api.ClientCodeWrapper$WrappedJavaFileManager cannot be cast
* @run main T7126832
*/
import java.io.*;
import java.util.*;
public class T7126832 {
public static void main(String... args) throws Exception {
new T7126832().run();
}
void run() throws Exception {
Locale prev = Locale.getDefault();
Locale.setDefault(Locale.ENGLISH);
try {
// Verify that a .java file is correctly diagnosed
File ff = writeFile(new File("JavahTest.java"), "class JavahTest {}");
test(Arrays.asList(ff.getPath()), 1, "Could not find class file for 'JavahTest.java'.");
// Verify that a class named 'xx.java' is accepted.
// Note that ./xx/java.class exists, so this should work ok
test(Arrays.asList("xx.java"), 0, null);
if (errors > 0) {
throw new Exception(errors + " errors occurred");
}
} finally {
Locale.setDefault(prev);
}
}
void test(List<String> args, int expectRC, String expectOut) {
System.err.println("Test: " + args
+ " rc:" + expectRC
+ ((expectOut != null) ? " out:" + expectOut : ""));
StringWriter sw = new StringWriter();
PrintWriter pw = new PrintWriter(sw);
int rc = 0;
String out = null;
try {
rc = com.sun.tools.javah.Main.run(args.toArray(new String[args.size()]), pw);
out = sw.toString();
} catch(Exception ee) {
rc = 1;
out = ee.toString();;
}
pw.close();
if (!out.isEmpty()) {
System.err.println(out);
}
if (rc != expectRC) {
error("Unexpected exit code: " + rc + "; expected: " + expectRC);
}
if (expectOut != null && !out.contains(expectOut)) {
error("Expected string not found: " + expectOut);
}
System.err.println();
}
File writeFile(File ff, String ss) throws IOException {
if (ff.getParentFile() != null)
ff.getParentFile().mkdirs();
try (FileWriter out = new FileWriter(ff)) {
out.write(ss);
}
return ff;
}
void error(String msg) {
System.err.println(msg);
errors++;
}
int errors;
}
|
