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test/tools/javac/T6351767.java@93012e2a5d1d (annotated)

test/tools/javac/T6351767.java

Sat, 07 Nov 2020 10:30:02 +0800

author

aoqi

date

Sat, 07 Nov 2020 10:30:02 +0800

changeset 3938

93012e2a5d1d

parent 2525

2eb010b6cb22

permissions

-rw-r--r--

Added tag mips-jdk8u275-b01 for changeset eb6ee6a5f2fe

aoqi@0	1	/*
aoqi@0	2	* Copyright (c) 2006, Oracle and/or its affiliates. All rights reserved.
aoqi@0	3	* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
aoqi@0	4	*
aoqi@0	5	* This code is free software; you can redistribute it and/or modify it
aoqi@0	6	* under the terms of the GNU General Public License version 2 only, as
aoqi@0	7	* published by the Free Software Foundation.
aoqi@0	8	*
aoqi@0	9	* This code is distributed in the hope that it will be useful, but WITHOUT
aoqi@0	10	* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
aoqi@0	11	* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
aoqi@0	12	* version 2 for more details (a copy is included in the LICENSE file that
aoqi@0	13	* accompanied this code).
aoqi@0	14	*
aoqi@0	15	* You should have received a copy of the GNU General Public License version
aoqi@0	16	* 2 along with this work; if not, write to the Free Software Foundation,
aoqi@0	17	* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
aoqi@0	18	*
aoqi@0	19	* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
aoqi@0	20	* or visit www.oracle.com if you need additional information or have any
aoqi@0	21	* questions.
aoqi@0	22	*/
aoqi@0	23
aoqi@0	24	/*
aoqi@0	25	* @test
aoqi@0	26	* @bug 6351767
aoqi@0	27	* @summary javax.tools.JavaCompilerTool.getStandardFileManager().list() treats directories as package
aoqi@0	28	*/
aoqi@0	29
aoqi@0	30	import java.io.File;
aoqi@0	31	import java.io.IOException;
aoqi@0	32	import java.util.EnumSet;
aoqi@0	33	import javax.tools.*;
aoqi@0	34	import javax.tools.JavaFileObject.Kind;
aoqi@0	35	import javax.tools.StandardLocation;
aoqi@0	36
aoqi@0	37	public class T6351767 {
aoqi@0	38	public static void main(String... args) throws Exception {
aoqi@0	39
aoqi@0	40	JavaCompiler compiler = ToolProvider.getSystemJavaCompiler();
aoqi@0	41	JavaFileManager jfm = compiler.getStandardFileManager(null, null, null);
aoqi@0	42
aoqi@0	43	// test null
aoqi@0	44	try {
aoqi@0	45	jfm.list(StandardLocation.SOURCE_PATH, null, EnumSet.of(Kind.SOURCE), false);
aoqi@0	46	error("NPE not thrown");
aoqi@0	47	}
aoqi@0	48	catch (NullPointerException e) {
aoqi@0	49	// expected
aoqi@0	50	}
aoqi@0	51
aoqi@0	52	// test null fileKinds
aoqi@0	53	try {
aoqi@0	54	jfm.list(StandardLocation.SOURCE_PATH, "", null, false);
aoqi@0	55	error("NPE not thrown");
aoqi@0	56	}
aoqi@0	57	catch (NullPointerException e) {
aoqi@0	58	// expected
aoqi@0	59	}
aoqi@0	60
aoqi@0	61	// test good package
aoqi@0	62	boolean found = false;
aoqi@0	63	for (JavaFileObject jfo : jfm.list(StandardLocation.PLATFORM_CLASS_PATH,
aoqi@0	64	"java.lang",
aoqi@0	65	EnumSet.of(Kind.CLASS),
aoqi@0	66	false)) {
aoqi@0	67	System.err.println("found " + jfo.toUri());
aoqi@0	68	if (jfo.isNameCompatible("Object", Kind.CLASS))
aoqi@0	69	found = true;
aoqi@0	70	}
aoqi@0	71	if (!found)
aoqi@0	72	error("expected file, java/lang/Object.class, not found");
aoqi@0	73
aoqi@0	74	found = false;
aoqi@0	75	// test good package (VM name)
aoqi@0	76	for (JavaFileObject jfo : jfm.list(StandardLocation.PLATFORM_CLASS_PATH,
aoqi@0	77	"java/lang",
aoqi@0	78	EnumSet.of(Kind.CLASS),
aoqi@0	79	false)) {
aoqi@0	80	System.err.println("found " + jfo.toUri());
aoqi@0	81	if (jfo.isNameCompatible("Object", Kind.CLASS))
aoqi@0	82	found = true;
aoqi@0	83	}
aoqi@0	84	if (!found)
aoqi@0	85	error("expected file, java/lang/Object.class, not found");
aoqi@0	86
aoqi@0	87	}
aoqi@0	88
aoqi@0	89	static void error(String msg) {
aoqi@0	90	throw new AssertionError(msg);
aoqi@0	91	}
aoqi@0	92	}