CompileErrorWithIteratorTest.java revision 2933:49d207bf704d 
1/*
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3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
4 *
5 * This code is free software; you can redistribute it and/or modify it
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7 * published by the Free Software Foundation.  Oracle designates this
8 * particular file as subject to the "Classpath" exception as provided
9 * by Oracle in the LICENSE file that accompanied this code.
10 *
11 * This code is distributed in the hope that it will be useful, but WITHOUT
12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
13 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
14 * version 2 for more details (a copy is included in the LICENSE file that
15 * accompanied this code).
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18 * 2 along with this work; if not, write to the Free Software Foundation,
19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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24 */
25
26/*
27 * @test
28 * @bug 8013394
29 * @summary compile of iterator use fails with error "defined in an inaccessible class or interface"
30 * @library /tools/lib
31 * @modules jdk.compiler/com.sun.tools.javac.api
32 *          jdk.compiler/com.sun.tools.javac.file
33 *          jdk.compiler/com.sun.tools.javac.main
34 * @build ToolBox
35 * @run main CompileErrorWithIteratorTest
36 */
37
38public class CompileErrorWithIteratorTest {
39
40    private static final String TestCollectionSrc =
41        "package pkg;\n" +
42
43        "import java.util.Iterator;\n" +
44        "import java.util.NoSuchElementException;\n" +
45
46        "public class TestCollection<E> implements Iterable<E> {\n" +
47        "    public testCollectionIterator iterator() {\n" +
48        "        return  new testCollectionIterator();\n" +
49        "    }\n" +
50        "    class testCollectionIterator implements Iterator<E> {\n" +
51        "        public boolean hasNext() { return true; }\n" +
52        "        public E next() throws NoSuchElementException\n" +
53        "        {\n" +
54        "            return null;\n" +
55        "        }\n" +
56        "        public void remove() {}\n" +
57        "    }\n" +
58        "}";
59
60    private static final String TestSrc =
61        "import pkg.TestCollection;\n" +
62        "\n" +
63        "public class Test {\n" +
64        "\n" +
65        "    public static void main(String[] args) {\n" +
66        "        TestCollection<String>  tc1 = new TestCollection<String>();\n" +
67        "        for (String s : tc1) {\n" +
68        "            System.out.println(s);\n" +
69        "        }\n" +
70        "      }\n" +
71        "}";
72
73    public static void main(String args[]) throws Exception {
74        new CompileErrorWithIteratorTest().run();
75    }
76
77    ToolBox tb = new ToolBox();
78
79    void run() throws Exception {
80        compile();
81    }
82
83    void compile() throws Exception {
84        tb.new JavacTask()
85                .sources(TestCollectionSrc, TestSrc)
86                .run();
87    }
88
89}
90