test/hotspot/jtreg/runtime/appcds/dynamicArchive/NoClassToArchive.java
branchJDK-8200758-branch
changeset 57588 dac8f245de8e
parent 57587 16c4975e9e09
parent 57586 f459f98aa30d
child 57591 6805e0ef7453
--- a/test/hotspot/jtreg/runtime/appcds/dynamicArchive/NoClassToArchive.java	Mon Jul 29 18:31:18 2019 -0400
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,115 +0,0 @@
-/*
- * Copyright (c) 2019, Oracle and/or its affiliates. All rights reserved.
- * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
- *
- * This code is free software; you can redistribute it and/or modify it
- * under the terms of the GNU General Public License version 2 only, as
- * published by the Free Software Foundation.
- *
- * This code is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
- * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
- * version 2 for more details (a copy is included in the LICENSE file that
- * accompanied this code).
- *
- * You should have received a copy of the GNU General Public License version
- * 2 along with this work; if not, write to the Free Software Foundation,
- * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
- *
- * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
- * or visit www.oracle.com if you need additional information or have any
- * questions.
- *
- */
-
-/*
- * @test
- * @summary A few edge cases where there's no class to be included in the dynamic archive.
- * @requires vm.cds
- * @library /test/lib /test/hotspot/jtreg/runtime/appcds /test/hotspot/jtreg/runtime/appcds/dynamicArchive/test-classes
- * @build StrConcatApp
- * @run driver ClassFileInstaller -jar strConcatApp.jar StrConcatApp
- * @run driver NoClassToArchive
- */
-
-import java.io.File;
-import jdk.test.lib.process.OutputAnalyzer;
-import jdk.test.lib.process.ProcessTools;
-
-public class NoClassToArchive extends DynamicArchiveTestBase {
-    static final String warningMessage =
-        "There is no class to be included in the dynamic archive";
-    static final String classList = System.getProperty("test.classes") +
-        File.separator + "NoClassToArchive.list";
-    static final String appClass = "StrConcatApp";
-
-    public static void main(String[] args) throws Exception {
-        runTest(NoClassToArchive::testDefaultBase);
-        runTest(NoClassToArchive::testCustomBase);
-    }
-
-    // (1) Test with default base archive + top archive
-    static void testDefaultBase() throws Exception {
-        String topArchiveName = getNewArchiveName("top");
-        doTest(null, topArchiveName);
-    }
-
-    // (2) Test with custom base archive + top archive
-    static void testCustomBase() throws Exception {
-        String topArchiveName = getNewArchiveName("top2");
-        String baseArchiveName = getNewArchiveName("base");
-        doTestCustomBase(baseArchiveName, topArchiveName);
-    }
-
-    private static void checkWarning(OutputAnalyzer output) throws Exception {
-        if (output.getStdout().contains("jrt:/") || output.getStdout().contains("unsafe anonymous")) {
-            System.out.println("test skipped: this platform uses non-archived classes when running -version");
-        } else {
-            output.shouldContain(warningMessage);
-        }
-    }
-
-    private static void doTest(String baseArchiveName, String topArchiveName) throws Exception {
-        dump2(baseArchiveName, topArchiveName,
-             "-Xlog:cds",
-             "-Xlog:cds+dynamic=debug",
-             "-Xlog:class+load=trace",
-             "-version")
-            .assertNormalExit(output -> checkWarning(output));
-
-        dump2(baseArchiveName, topArchiveName,
-             "-Xlog:cds",
-             "-Xlog:cds+dynamic=debug",
-             "-Xlog:class+load=trace",
-             "-help")
-            .assertNormalExit(output -> {
-                    // some classes will be loaded from the java.base module
-                    output.shouldContain("java.text.MessageFormat source: jrt:/java.base");
-                });
-    }
-
-    private static void doTestCustomBase(String baseArchiveName, String topArchiveName) throws Exception {
-        String appJar = ClassFileInstaller.getJarPath("strConcatApp.jar");
-        // dump class list by running the StrConcatApp
-        ProcessBuilder pb = ProcessTools.createJavaProcessBuilder(
-            true,
-            "-XX:DumpLoadedClassList=" + classList,
-            "-cp",
-            appJar,
-            appClass);
-        OutputAnalyzer output = TestCommon.executeAndLog(pb, "dumpClassList");
-        TestCommon.checkExecReturn(output, 0, true, "length = 0");
-
-        // create a custom base archive based on the class list
-        dumpBaseArchive(baseArchiveName, "-XX:SharedClassListFile=" + classList);
-
-        // create a dynamic archive with the custom base archive
-        // no class should be included in the dynamic archive
-        dump2(baseArchiveName, topArchiveName,
-              "-Xlog:cds",
-              "-Xlog:cds+dynamic=debug",
-              "-Xlog:class+load=trace",
-              "-version")
-            .assertNormalExit(out -> checkWarning(out));
-    }
-}