--- a/test/jdk/jdk/jfr/cmd/TestPrintJSON.java Wed Dec 05 17:03:58 2018 -0500
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,149 +0,0 @@
-/*
- * Copyright (c) 2016, 2018, 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. Oracle designates this
- * particular file as subject to the "Classpath" exception as provided
- * by Oracle in the LICENSE file that accompanied this code.
- *
- * 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.
- */
-
-package jdk.jfr.cmd;
-
-import java.nio.file.Path;
-
-import javax.script.ScriptEngine;
-import javax.script.ScriptEngineManager;
-
-import jdk.jfr.ValueDescriptor;
-import jdk.jfr.consumer.RecordedEvent;
-import jdk.jfr.consumer.RecordedObject;
-import jdk.jfr.consumer.RecordingFile;
-import jdk.nashorn.api.scripting.JSObject;
-import jdk.test.lib.Asserts;
-import jdk.test.lib.process.OutputAnalyzer;
-
-/**
- * @test
- * @key jfr
- * @summary Tests print --json
- * @requires vm.hasJFR
- *
- * @library /test/lib /test/jdk
- * @modules jdk.scripting.nashorn
- * jdk.jfr
- *
- * @run main/othervm jdk.jfr.cmd.TestPrintJSON
- */
-public class TestPrintJSON {
-
- public static void main(String... args) throws Exception {
-
- Path recordingFile = ExecuteHelper.createProfilingRecording().toAbsolutePath();
-
- OutputAnalyzer output = ExecuteHelper.run("print", "--json", recordingFile.toString());
- String json = output.getStdout();
-
- // Parse JSON using Nashorn
- String statement = "var jsonObject = " + json;
- ScriptEngineManager factory = new ScriptEngineManager();
- ScriptEngine engine = factory.getEngineByName("nashorn");
- engine.eval(statement);
- JSObject o = (JSObject) engine.get("jsonObject");
- JSObject recording = (JSObject) o.getMember("recording");
- JSObject events = (JSObject) recording.getMember("events");
-
- // Verify events are equal
- try (RecordingFile rf = new RecordingFile(recordingFile)) {
- for (Object jsonEvent : events.values()) {
- RecordedEvent recordedEvent = rf.readEvent();
- double typeId = recordedEvent.getEventType().getId();
- String startTime = recordedEvent.getStartTime().toString();
- String duration = recordedEvent.getDuration().toString();
- Asserts.assertEquals(typeId, ((Number) ((JSObject) jsonEvent).getMember("typeId")).doubleValue());
- Asserts.assertEquals(startTime, ((JSObject) jsonEvent).getMember("startTime"));
- Asserts.assertEquals(duration, ((JSObject) jsonEvent).getMember("duration"));
- assertEquals(jsonEvent, recordedEvent);
- }
- Asserts.assertFalse(rf.hasMoreEvents(), "Incorrect number of events");
- }
- }
-
- private static void assertEquals(Object jsonObject, Object jfrObject) throws Exception {
- // Check object
- if (jfrObject instanceof RecordedObject) {
- JSObject values = (JSObject) ((JSObject) jsonObject).getMember("values");
- RecordedObject recObject = (RecordedObject) jfrObject;
- Asserts.assertEquals(values.values().size(), recObject.getFields().size());
- for (ValueDescriptor v : recObject.getFields()) {
- String name = v.getName();
- assertEquals(values.getMember(name), recObject.getValue(name));
- return;
- }
- }
- // Check array
- if (jfrObject != null && jfrObject.getClass().isArray()) {
- Object[] jfrArray = (Object[]) jfrObject;
- JSObject jsArray = (JSObject) jsonObject;
- for (int i = 0; i < jfrArray.length; i++) {
- assertEquals(jsArray.getSlot(i), jfrArray[i]);
- }
- return;
- }
- String jsonText = String.valueOf(jsonObject);
- // Double.NaN / Double.Inifinity is not supported by JSON format,
- // use null
- if (jfrObject instanceof Double) {
- double expected = ((Double) jfrObject);
- if (Double.isInfinite(expected) || Double.isNaN(expected)) {
- Asserts.assertEquals("null", jsonText);
- return;
- }
- double value = Double.parseDouble(jsonText);
- Asserts.assertEquals(expected, value);
- return;
- }
- // Float.NaN / Float.Inifinity is not supported by JSON format,
- // use null
- if (jfrObject instanceof Float) {
- float expected = ((Float) jfrObject);
- if (Float.isInfinite(expected) || Float.isNaN(expected)) {
- Asserts.assertEquals("null", jsonText);
- return;
- }
- float value = Float.parseFloat(jsonText);
- Asserts.assertEquals(expected, value);
- return;
- }
- if (jfrObject instanceof Integer) {
- Integer expected = ((Integer) jfrObject);
- double value = Double.parseDouble(jsonText);
- Asserts.assertEquals(expected.doubleValue(), value);
- return;
- }
- if (jfrObject instanceof Long) {
- Long expected = ((Long) jfrObject);
- double value = Double.parseDouble(jsonText);
- Asserts.assertEquals(expected.doubleValue(), value);
- return;
- }
-
- String jfrText = String.valueOf(jfrObject);
- Asserts.assertEquals(jfrText, jsonText, "Primitive values don't match. JSON = " + jsonText);
- }
-}