PropertiesTest.java revision 1069:620d0c38581f 
1/*
2 * Copyright (c) 2015, 2017, 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
24package catalog;
25
26import static catalog.CatalogTestUtils.DEFER_FALSE;
27import static catalog.CatalogTestUtils.FEATURE_DEFER;
28import static catalog.CatalogTestUtils.FEATURE_FILES;
29import static catalog.CatalogTestUtils.FEATURE_PREFER;
30import static catalog.CatalogTestUtils.FEATURE_RESOLVE;
31import static catalog.CatalogTestUtils.PREFER_SYSTEM;
32import static catalog.CatalogTestUtils.RESOLVE_CONTINUE;
33import static catalog.CatalogTestUtils.catalogResolver;
34import static catalog.CatalogTestUtils.catalogUriResolver;
35import static catalog.CatalogTestUtils.createPropsContent;
36import static catalog.CatalogTestUtils.deleteJAXPProps;
37import static catalog.CatalogTestUtils.generateJAXPProps;
38import static catalog.CatalogTestUtils.getCatalogPath;
39
40import java.io.BufferedReader;
41import java.io.IOException;
42import java.io.InputStreamReader;
43import java.nio.file.Paths;
44import java.util.ArrayList;
45import java.util.Arrays;
46import java.util.HashMap;
47import java.util.List;
48import java.util.Map;
49
50import javax.xml.catalog.CatalogResolver;
51
52import org.testng.Assert;
53import org.testng.annotations.Test;
54
55/*
56 * @test
57 * @library /javax/xml/jaxp/libs /javax/xml/jaxp/isolatedjdk
58 * @run shell/timeout=600 ../IsolatedJDK.sh JAXP_PROPS
59 * @run testng catalog.PropertiesTest
60 * @run shell/timeout=600 ../IsolatedJDK.sh JAXP_PROPS remove
61 * @summary This test case tests if the properties FILES, DEFER, PREFER,
62 *          RESOLVE in jaxp.properties and system properties are used.
63 *          It needs to run in a copied JDK as it modifies the JDK's
64 *          jaxp.properties file.
65 * @bug 8077931
66 */
67public class PropertiesTest {
68
69    private static final String CATALOG_PROPERTIES = "properties.xml";
70
71    @Test
72    /*
73     * Run main in a child process as it will modify the JDK.
74     */
75    public void test() throws Exception {
76        // get required properties and do some assertions
77        String javaclasspath = System.getProperty("java.class.path");
78        Assert.assertNotNull(javaclasspath, "Test class path is null");
79        String testclasspath = System.getProperty("test.class.path");
80        Assert.assertNotNull(testclasspath, "Test class path is null");
81        String testsourcepath = System.getProperty("test.src");
82        Assert.assertNotNull(testsourcepath, "Test source path is null");
83
84        // start the child process
85        List<String> testCall = new ArrayList<>(6);
86        testCall.add(Paths.get("ISOLATED_JDK_JAXP_PROPS", "/bin", "java").toString());
87        testCall.add("-cp");
88        testCall.add(javaclasspath);
89        testCall.add("-Dtest.class.path=" + testclasspath);
90        testCall.add("-Dtest.src=" + testsourcepath);
91        testCall.add("catalog.PropertiesTest");
92        System.out.println("Starting child process: " + Arrays.toString(testCall.toArray()));
93        Process test = new ProcessBuilder(testCall).start();
94
95        // wait for it to finish
96        boolean interrupted = false;
97        do {
98            try {
99                test.waitFor();
100                interrupted = false;
101            } catch (InterruptedException ie) {
102                interrupted = true;
103            }
104        } while (interrupted);
105
106        // trace system.out of child process
107        System.out.println("Proccess Out:");
108        BufferedReader br = new BufferedReader(new InputStreamReader(test.getInputStream()));
109        String line;
110        while ((line = br.readLine()) != null) {
111            System.out.println(line);
112        }
113        br.close();
114
115        // trace system.err of child process
116        System.out.println("Proccess Err:");
117        br = new BufferedReader(new InputStreamReader(test.getErrorStream()));
118        while ((line = br.readLine()) != null) {
119            System.out.println(line);
120        }
121        br.close();
122
123        // trace exit value and assert 0
124        int exitValue = test.exitValue();
125        System.out.println("Process Exit code: " + exitValue);
126        Assert.assertEquals(exitValue, 0, "PropertiesTest returned nonzero exit code.");
127    }
128
129    public static void main(String[] args) throws Exception {
130        System.out.println("testJAXPProperties started");
131        testJAXPProperties();
132        System.out.println("testJAXPProperties ended");
133
134        System.out.println("testSystemProperties started");
135        testSystemProperties();
136        System.out.println("testSystemProperties ended");
137
138        System.out.println("Test passed");
139    }
140
141    /*
142     * Tests how jaxp.properties affects the resolution.
143     * Be careful: This test modifies jaxp.properties in the used JDK.
144     */
145    private static void testJAXPProperties() throws IOException {
146        generateJAXPProps(createJAXPPropsContent());
147        testProperties();
148        deleteJAXPProps();
149    }
150
151    /*
152     * Tests how system properties affects the resolution.
153     */
154    private static void testSystemProperties() {
155        setSystemProperties();
156        testProperties();
157    }
158
159    private static void testProperties() {
160        testPropertiesOnEntityResolver();
161        testPropertiesOnUriResolver();
162    }
163
164    private static void testPropertiesOnEntityResolver() {
165        CatalogResolver entityResolver = catalogResolver((String[]) null);
166        entityResolver.resolveEntity("-//REMOTE//DTD DOCDUMMY XML//EN",
167                "http://remote/sys/dtd/docDummy.dtd");
168        "http://local/base/dtd/docSys.dtd".equals(
169                entityResolver.resolveEntity("-//REMOTE//DTD DOC XML//EN",
170                        "http://remote/dtd/doc.dtd").getSystemId());
171    }
172
173    private static void testPropertiesOnUriResolver() {
174        CatalogResolver uriResolver = catalogUriResolver((String[]) null);
175        uriResolver.resolve("http://remote/uri/dtd/docDummy.dtd", null);
176        "http://local/base/dtd/docURI.dtd".equals(uriResolver.resolve(
177                "http://remote/dtd/doc.dtd", null).getSystemId());
178    }
179
180    // The properties in jaxp.properties don't use default values
181    private static String createJAXPPropsContent() {
182        Map<String, String> props = new HashMap<>();
183        props.put(FEATURE_FILES, getCatalogPath(CATALOG_PROPERTIES).toString());
184        props.put(FEATURE_DEFER, DEFER_FALSE);
185        props.put(FEATURE_PREFER, PREFER_SYSTEM);
186        props.put(FEATURE_RESOLVE, RESOLVE_CONTINUE);
187        return createPropsContent(props);
188    }
189
190    // The system properties don't use default values
191    private static void setSystemProperties() {
192        System.setProperty(FEATURE_FILES, getCatalogPath(CATALOG_PROPERTIES).toString());
193        System.setProperty(FEATURE_DEFER, DEFER_FALSE);
194        System.setProperty(FEATURE_PREFER, PREFER_SYSTEM);
195        System.setProperty(FEATURE_RESOLVE, RESOLVE_CONTINUE);
196    }
197}
198