langtools/test/tools/javac/constDebug/ConstDebugTest.java
author sogoel
Thu, 05 Jun 2014 10:57:10 -0700
changeset 24797 850ebd4d80a7
parent 18388 7d67f9206d8f
child 30730 d3ce7619db2c
permissions -rw-r--r--
8044072: Group 2: create .out files for OverrideChecks tests in tools/javac dir Reviewed-by: jjg
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
16304
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     1
/*
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     2
 * Copyright (c) 2013, Oracle and/or its affiliates. All rights reserved.
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     3
 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     4
 *
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     5
 * This code is free software; you can redistribute it and/or modify it
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     6
 * under the terms of the GNU General Public License version 2 only, as
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     7
 * published by the Free Software Foundation.
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     8
 *
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
     9
 * This code is distributed in the hope that it will be useful, but WITHOUT
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    10
 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    11
 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    12
 * version 2 for more details (a copy is included in the LICENSE file that
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    13
 * accompanied this code).
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    14
 *
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    15
 * You should have received a copy of the GNU General Public License version
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    16
 * 2 along with this work; if not, write to the Free Software Foundation,
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    17
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    18
 *
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    19
 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    20
 * or visit www.oracle.com if you need additional information or have any
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    21
 * questions.
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    22
 */
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    23
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    24
/*
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    25
 * @test
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    26
 * @bug 4645152 4785453
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    27
 * @summary javac compiler incorrectly inserts <clinit> when -g is specified
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    28
 * @run compile -g ConstDebugTest.java
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    29
 * @run main ConstDebugTest
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    30
 */
18388
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    31
import java.nio.file.Paths;
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    32
import com.sun.tools.classfile.ClassFile;
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    33
import com.sun.tools.classfile.Method;
16304
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    34
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    35
public class ConstDebugTest {
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    36
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    37
    public static final long l = 12;
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    38
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    39
    public static void main(String args[]) throws Exception {
18388
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    40
        ClassFile classFile = ClassFile.read(Paths.get(System.getProperty("test.classes"),
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    41
                ConstDebugTest.class.getSimpleName() + ".class"));
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    42
        for (Method method: classFile.methods) {
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    43
            if (method.getName(classFile.constant_pool).equals("<clinit>")) {
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    44
                throw new AssertionError(
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    45
                    "javac should not create a <clinit> method for ConstDebugTest class");
7d67f9206d8f 8007907: javap, method com.sun.tools.javap.Main.run returns 0 even in case of class not found error
vromero
parents: 16304
diff changeset
    46
            }
16304
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    47
        }
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    48
    }
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    49
475504933a2d 8006212: javac, convert jtreg tests from shell script to java
vromero
parents:
diff changeset
    50
}