< prev index next >
test/sun/tools/jmap/BasicJMapTest.java
Print this page
rev 11744 : 8059047: Extract parser/validator from jhat for use in tests
*** 1,7 ****
/*
! * Copyright (c) 2005, 2014, 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.
--- 1,7 ----
/*
! * Copyright (c) 2005, 2015, 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.
*** 19,42 ****
* 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.
*/
import java.io.File;
import java.util.Arrays;
! import static jdk.testlibrary.Asserts.*;
import jdk.testlibrary.JDKToolLauncher;
import jdk.testlibrary.OutputAnalyzer;
import jdk.testlibrary.ProcessTools;
/*
* @test
* @bug 6321286
* @summary Unit test for jmap utility
* @library /lib/testlibrary
* @build jdk.testlibrary.*
* @run main BasicJMapTest
*/
public class BasicJMapTest {
private static ProcessBuilder processBuilder = new ProcessBuilder();
--- 19,50 ----
* 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.
*/
+ import static jdk.testlibrary.Asserts.assertTrue;
+ import static jdk.testlibrary.Asserts.fail;
+
import java.io.File;
import java.util.Arrays;
! import jdk.test.lib.hprof.HprofParser;
import jdk.testlibrary.JDKToolLauncher;
import jdk.testlibrary.OutputAnalyzer;
import jdk.testlibrary.ProcessTools;
/*
* @test
* @bug 6321286
* @summary Unit test for jmap utility
* @library /lib/testlibrary
+ * @library /../../test/lib/share/classes
* @build jdk.testlibrary.*
+ * @build jdk.test.lib.hprof.*
+ * @build jdk.test.lib.hprof.module.*
+ * @build jdk.test.lib.hprof.parser.*
+ * @build jdk.test.lib.hprof.utils.*
* @run main BasicJMapTest
*/
public class BasicJMapTest {
private static ProcessBuilder processBuilder = new ProcessBuilder();
*** 57,84 ****
OutputAnalyzer output = jmap("-histo:live");
output.shouldHaveExitValue(0);
}
private static void testDump() throws Exception {
! File dump = new File("java_pid$" + ProcessTools.getProcessId() + ".hprof");
! OutputAnalyzer output = jmap("-dump:format=b,file=" + dump.getName());
! output.shouldHaveExitValue(0);
! output.shouldContain("Heap dump file created");
! verifyDumpFile(dump);
}
private static void testDumpLive() throws Exception {
File dump = new File("java_pid$" + ProcessTools.getProcessId() + ".hprof");
! OutputAnalyzer output = jmap("-dump:live,format=b,file=" + dump.getName());
output.shouldHaveExitValue(0);
output.shouldContain("Heap dump file created");
verifyDumpFile(dump);
}
private static void verifyDumpFile(File dump) {
! assertTrue(dump.exists() && dump.isFile(), "Could not create dump file");
! dump.delete();
}
private static OutputAnalyzer jmap(String... toolArgs) throws Exception {
JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jmap");
launcher.addVMArg("-XX:+UsePerfData");
--- 65,106 ----
OutputAnalyzer output = jmap("-histo:live");
output.shouldHaveExitValue(0);
}
private static void testDump() throws Exception {
! dump(false);
}
private static void testDumpLive() throws Exception {
+ dump(true);
+ }
+
+ private static void dump(boolean live) throws Exception {
File dump = new File("java_pid$" + ProcessTools.getProcessId() + ".hprof");
! if (dump.exists()) {
! dump.delete();
! }
! OutputAnalyzer output;
! if (live) {
! output = jmap("-dump:live,format=b,file=" + dump.getName());
! } else {
! output = jmap("-dump:format=b,file=" + dump.getName());
! }
output.shouldHaveExitValue(0);
output.shouldContain("Heap dump file created");
verifyDumpFile(dump);
+ dump.delete();
}
private static void verifyDumpFile(File dump) {
! assertTrue(dump.exists() && dump.isFile(), "Could not create dump file " + dump.getAbsolutePath());
! try {
! HprofParser.parse(dump);
! } catch (Exception e) {
! e.printStackTrace();
! fail("Could not parse dump file " + dump.getAbsolutePath());
! }
}
private static OutputAnalyzer jmap(String... toolArgs) throws Exception {
JDKToolLauncher launcher = JDKToolLauncher.createUsingTestJDK("jmap");
launcher.addVMArg("-XX:+UsePerfData");
< prev index next >