ClassPathTest.java revision 3294:9adfb22ff08f 
1/*
2 * Copyright (c) 2015, 2016, Oracle and/or its affiliates. All rights reserved.
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
6 * under the terms of the GNU General Public License version 2 only, as
7 * published by the Free Software Foundation.
8 *
9 * This code is distributed in the hope that it will be useful, but WITHOUT
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
11 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
12 * version 2 for more details (a copy is included in the LICENSE file that
13 * accompanied this code).
14 *
15 * You should have received a copy of the GNU General Public License version
16 * 2 along with this work; if not, write to the Free Software Foundation,
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
18 *
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
20 * or visit www.oracle.com if you need additional information or have any
21 * questions.
22 */
23
24/*
25 * @test
26 * @summary Tests for EvalState#addToClasspath
27 * @modules jdk.compiler/com.sun.tools.javac.api
28 *          jdk.compiler/com.sun.tools.javac.main
29 *          jdk.jdeps/com.sun.tools.javap
30 * @library /tools/lib
31 * @build KullaTesting TestingInputStream ToolBox Compiler
32 * @run testng ClassPathTest
33 */
34
35import java.nio.file.Path;
36import java.nio.file.Paths;
37
38import org.testng.annotations.Test;
39
40@Test
41public class ClassPathTest extends KullaTesting {
42
43    private final Compiler compiler = new Compiler();
44    private final Path outDir = Paths.get("class_path_test");
45
46    public void testDirectory() {
47        compiler.compile(outDir, "package pkg; public class TestDirectory { }");
48        assertDeclareFail("import pkg.TestDirectory;", "compiler.err.doesnt.exist");
49        assertDeclareFail("new pkg.TestDirectory();", "compiler.err.doesnt.exist");
50        addToClasspath(compiler.getPath(outDir));
51        assertEval("new pkg.TestDirectory();");
52    }
53
54    public void testJar() {
55        compiler.compile(outDir, "package pkg; public class TestJar { }");
56        String jarName = "test.jar";
57        compiler.jar(outDir, jarName, "pkg/TestJar.class");
58        assertDeclareFail("import pkg.TestJar;", "compiler.err.doesnt.exist");
59        assertDeclareFail("new pkg.TestJar();", "compiler.err.doesnt.exist");
60        addToClasspath(compiler.getPath(outDir).resolve(jarName));
61        assertEval("new pkg.TestJar();");
62    }
63
64    public void testAmbiguousDirectory() {
65        Path p1 = outDir.resolve("dir1");
66        compiler.compile(p1,
67                "package p; public class TestAmbiguous {\n" +
68                "   public String toString() {\n" +
69                "       return \"first\";" +
70                "   }\n" +
71                "}");
72        addToClasspath(compiler.getPath(p1));
73        Path p2 = outDir.resolve("dir2");
74        compiler.compile(p2,
75                "package p; public class TestAmbiguous {\n" +
76                "   public String toString() {\n" +
77                "       return \"second\";" +
78                "   }\n" +
79                "}");
80        addToClasspath(compiler.getPath(p2));
81        assertEval("new p.TestAmbiguous();", "first");
82    }
83
84    public void testAmbiguousJar() {
85        Path p1 = outDir.resolve("dir1");
86        compiler.compile(p1,
87                "package p; public class TestAmbiguous {\n" +
88                "   public String toString() {\n" +
89                "       return \"first\";" +
90                "   }\n" +
91                "}");
92        String jarName = "test.jar";
93        compiler.jar(p1, jarName, "p/TestAmbiguous.class");
94        addToClasspath(compiler.getPath(p1.resolve(jarName)));
95        Path p2 = outDir.resolve("dir2");
96        compiler.compile(p2,
97                "package p; public class TestAmbiguous {\n" +
98                "   public String toString() {\n" +
99                "       return \"second\";" +
100                "   }\n" +
101                "}");
102        addToClasspath(compiler.getPath(p2));
103        assertEval("new p.TestAmbiguous();", "first");
104    }
105
106    public void testEmptyClassPath() {
107        addToClasspath("");
108        assertEval("new java.util.ArrayList<String>();");
109    }
110
111    public void testUnknown() {
112        addToClasspath(compiler.getPath(outDir.resolve("UNKNOWN")));
113        assertDeclareFail("new Unknown();", "compiler.err.cant.resolve.location");
114        addToClasspath(compiler.getPath(outDir.resolve("UNKNOWN.jar")));
115        assertDeclareFail("new Unknown();", "compiler.err.cant.resolve.location");
116    }
117}
118