| /* |
| * Copyright (c) 2015, 2016, 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 CompilerDirectivesDCMDTest |
| * @bug 8137167 |
| * @library /test/lib |
| * @modules java.base/jdk.internal.misc |
| * java.compiler |
| * java.management |
| * @run testng/othervm CompilerDirectivesDCMDTest |
| * @summary Test of diagnostic command |
| */ |
| |
| import jdk.test.lib.process.OutputAnalyzer; |
| import jdk.test.lib.dcmd.CommandExecutor; |
| import jdk.test.lib.dcmd.JMXExecutor; |
| import jdk.test.lib.Platform; |
| import org.testng.annotations.Test; |
| import org.testng.Assert; |
| |
| import java.io.BufferedReader; |
| import java.io.File; |
| import java.io.StringReader; |
| |
| public class CompilerDirectivesDCMDTest { |
| |
| public static String filename; |
| |
| public void run(CommandExecutor executor) { |
| |
| if (Platform.isServer()) { |
| filename = System.getProperty("test.src", ".") + File.separator + "control2.txt"; |
| } else { |
| filename = System.getProperty("test.src", ".") + File.separator + "control1.txt"; |
| } |
| testPrintCommand(executor); |
| testAddAndRemoveCommand(executor); |
| } |
| |
| public static void testPrintCommand(CommandExecutor executor) { |
| |
| // Get output from dcmd (diagnostic command) |
| OutputAnalyzer output = executor.execute("Compiler.directives_print"); |
| int count = find(output, "Directive:"); |
| if (count < 1) { |
| Assert.fail("Expected at least one directive - found " + count); |
| } |
| } |
| |
| public static void testAddAndRemoveCommand(CommandExecutor executor) { |
| OutputAnalyzer output; |
| int count = 0; |
| |
| // Start with clearing stack - expect only default directive left |
| output = executor.execute("Compiler.directives_clear"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 1) { |
| Assert.fail("Expected one directives - found " + count); |
| } |
| |
| // Test that we can not remove the default directive |
| output = executor.execute("Compiler.directives_remove"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 1) { |
| Assert.fail("Expected one directives - found " + count); |
| } |
| |
| // Test adding some directives from file |
| output = executor.execute("Compiler.directives_add " + filename); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 3) { |
| Assert.fail("Expected three directives - found " + count); |
| } |
| |
| // Test remove one directive |
| output = executor.execute("Compiler.directives_remove"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 2) { |
| Assert.fail("Expected two directives - found " + count); |
| } |
| |
| // Test adding directives again |
| output = executor.execute("Compiler.directives_add " + filename); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 4) { |
| Assert.fail("Expected four directives - found " + count); |
| } |
| |
| // Test clearing |
| output = executor.execute("Compiler.directives_clear"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 1) { |
| Assert.fail("Expected one directives - found " + count); |
| } |
| |
| // Test clear when already cleared |
| output = executor.execute("Compiler.directives_clear"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 1) { |
| Assert.fail("Expected one directives - found " + count); |
| } |
| |
| // Test remove one directive when empty |
| output = executor.execute("Compiler.directives_remove"); |
| output = executor.execute("Compiler.directives_print"); |
| count = find(output, "Directive:"); |
| if (count != 1) { |
| Assert.fail("Expected one directive - found " + count); |
| } |
| } |
| |
| public static int find(OutputAnalyzer output, String find) { |
| int count = 0; |
| |
| for (String line : output.asLines()) { |
| if (line.startsWith(find)) { |
| count++; |
| } |
| } |
| return count; |
| } |
| |
| @Test |
| public void jmx() { |
| run(new JMXExecutor()); |
| } |
| } |