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8003660: (launcher) 8001533 regression tests
Reviewed-by: ksrini, mchung, kcr, ddehaven
This commit is contained in:
Steve Sides
Kumar Srinivasan
parent
5f0debc005
commit
6dfea5e847
307
jdk/test/tools/launcher/FXLauncherTest.java
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307
jdk/test/tools/launcher/FXLauncherTest.java
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/*
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* Copyright (c) 2012, Oracle and/or its affiliates. All rights reserved.
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* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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*
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* This code is free software; you can redistribute it and/or modify it
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* under the terms of the GNU General Public License version 2 only, as
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* published by the Free Software Foundation.
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*
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* This code is distributed in the hope that it will be useful, but WITHOUT
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* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
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* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
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* version 2 for more details (a copy is included in the LICENSE file that
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* accompanied this code).
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*
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* You should have received a copy of the GNU General Public License version
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* 2 along with this work; if not, write to the Free Software Foundation,
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* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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*
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* Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
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* or visit www.oracle.com if you need additional information or have any
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* questions.
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*/
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/*
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* @test
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* @bug 8001533
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* @summary Test launching FX application with java -jar
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* Test uses main method and blank main method, a jfx app class and an incorrest
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* jfx app class, a main-class for the manifest, a bogus one and none.
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* All should execute except the incorrect fx app class entries.
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* @run main FXLauncherTest
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*/
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import java.io.File;
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import java.io.IOException;
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import java.util.ArrayList;
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import java.util.List;
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public class FXLauncherTest extends TestHelper {
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private static final String FX_MARKER_CLASS = "javafx.application.Application";
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private static void line() {
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System.out.println("_____________________________________________");
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}
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private static File MainJavaFile = null;
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private static final File FXtestJar = new File("fxtest.jar");
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private static final File ManifestFile = new File("manifest.txt");
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private static final File ScratchDir = new File(".");
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/* standard main class can be used as java main for fx app class */
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static final String StdMainClass = "helloworld.HelloWorld";
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static int testcount = 0;
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/* a main method and a blank. */
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static final String[] MAIN_METHODS = {
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"public static void main(String[] args) { launch(args); }",
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" "
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};
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// Array of parameters to pass to fx application.
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static final String[] APP_PARMS = { "one", "two" };
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// Create fx java file for test application
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static void createJavaFile(String mainmethod) {
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try {
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String mainClass = "HelloWorld";
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List<String> contents = new ArrayList<>();
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contents.add("package helloworld;");
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contents.add("import javafx.application.Application;");
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contents.add("import javafx.event.ActionEvent;");
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contents.add("import javafx.event.EventHandler;");
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contents.add("import javafx.scene.Scene;");
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contents.add("import javafx.scene.control.Button;");
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contents.add("import javafx.scene.layout.StackPane;");
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contents.add("import javafx.stage.Stage;");
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contents.add("public class HelloWorld extends Application {");
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contents.add(mainmethod);
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contents.add("@Override");
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contents.add("public void start(Stage primaryStage) {");
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contents.add(" primaryStage.setTitle(\"Hello World!\");");
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contents.add(" Button btn = new Button();");
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contents.add(" btn.setText(\"Say 'Hello World'\");");
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contents.add(" btn.setOnAction(new EventHandler<ActionEvent>() {");
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contents.add(" @Override");
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contents.add(" public void handle(ActionEvent event) {");
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contents.add(" System.out.println(\"Hello World!\");");
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contents.add(" }");
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contents.add(" });");
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contents.add(" StackPane root = new StackPane();");
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contents.add(" root.getChildren().add(btn);");
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contents.add(" primaryStage.setScene(new Scene(root, 300, 250));");
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contents.add("// primaryStage.show(); no GUI for auto tests. ");
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contents.add(" System.out.println(\"HelloWorld.primaryStage.show();\");");
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contents.add(" System.out.println(\"Parameters:\");" );
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contents.add(" for(String p : getParameters().getUnnamed())");
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contents.add(" System.out.println(\"parameter: \" + p );" );
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contents.add(" System.exit(0);");
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contents.add("}");
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contents.add("}");
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// Create and compile java source.
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MainJavaFile = new File(mainClass + JAVA_FILE_EXT);
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createFile(MainJavaFile, contents);
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compile("-d", ".", mainClass + JAVA_FILE_EXT);
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} catch (java.io.IOException ioe) {
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ioe.printStackTrace();
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throw new RuntimeException("Failed creating HelloWorld.");
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}
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}
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/*
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* Create class to extend fx java file for test application
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* TODO: make test to create java file and this extension of the java file
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* and jar them together an run app via this java class.
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*/
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static void createExtJavaFile(String mainmethod) {
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try {
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String mainClass = "ExtHello";
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List<String> contents = new ArrayList<>();
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contents.add("package helloworld;");
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contents.add("public class ExtHello extends HelloWorld {");
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contents.add(mainmethod);
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contents.add("}");
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// Create and compile java source.
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MainJavaFile = new File(mainClass + JAVA_FILE_EXT);
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createFile(MainJavaFile, contents);
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compile("-cp", ".", "-d", ".", mainClass + JAVA_FILE_EXT);
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} catch (java.io.IOException ioe) {
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ioe.printStackTrace();
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throw new RuntimeException("Failed creating HelloWorld.");
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}
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}
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// Create manifest for test fx application
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static List<String> createManifestContents(String mainclassentry) {
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List<String> mcontents = new ArrayList<>();
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mcontents.add("Manifest-Version: 1.0");
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mcontents.add("Created-By: FXLauncherTest");
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mcontents.add("Main-Class: " + mainclassentry);
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return mcontents;
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}
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// Method to marshal createJar to TestHelper.createJar()
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static void createJar(File theJar, File manifestFile) {
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createJar("cvmf", manifestFile.getName(),
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theJar.getAbsolutePath(), "helloworld");
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}
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static void saveFile(String tname, int testcount, File srcFile) {
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File newFile = new File(tname + "-" + testcount + "-" + srcFile.getName());
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System.out.println("renaming " + srcFile.getName() +
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" to " + newFile.getName());
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srcFile.renameTo(newFile);
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}
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static void cleanupFiles() throws IOException {
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for(File f : ScratchDir.listFiles()) {
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recursiveDelete(f);
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}
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}
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static void checkStatus(TestResult tr, String testName, int testCount,
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String mainclass) throws Exception {
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if (tr.testStatus) {
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System.out.println("PASS: " + testName + ":" + testCount +
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" : test with " + mainclass);
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cleanupFiles();
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} else {
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saveFile(testName, testcount, FXtestJar);
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System.out.println("FAIL: " + testName + ":" + testCount +
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" : test with " + mainclass);
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cleanupFiles();
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System.err.println(tr);
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throw new Exception("Failed: " + testName + ":" + testCount);
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}
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}
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/*
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* Set Main-Class and iterate main_methods.
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* Try launching with both -jar and -cp methods.
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* All cases should run.
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*/
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@Test
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static void testBasicFXApp() throws Exception {
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testBasicFXApp(true);
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testBasicFXApp(false);
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}
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static void testBasicFXApp(boolean useCP) throws Exception {
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String testname = "testBasicFXApp";
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for (String mm : MAIN_METHODS) {
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testcount++;
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line();
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System.out.println("test# " + testcount +
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"- Main method: " + mm +
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"; MF main class: " + StdMainClass);
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createJavaFile(mm);
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createFile(ManifestFile, createManifestContents(StdMainClass));
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createJar(FXtestJar, ManifestFile);
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String sTestJar = FXtestJar.getAbsolutePath();
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TestResult tr;
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if (useCP) {
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tr = doExec(javaCmd, "-cp", sTestJar, StdMainClass, APP_PARMS[0], APP_PARMS[1]);
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testname = testname.concat("_useCP");
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} else {
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tr = doExec(javaCmd, "-jar", sTestJar, APP_PARMS[0], APP_PARMS[1]);
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}
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tr.checkPositive();
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if (tr.testStatus && tr.contains("HelloWorld.primaryStage.show()")) {
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for (String p : APP_PARMS) {
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if (!tr.contains(p)) {
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System.err.println("ERROR: Did not find "
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+ p + " in output!");
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}
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}
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}
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checkStatus(tr, testname, testcount, StdMainClass);
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}
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}
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/*
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* Set Main-Class and iterate main methods.
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* Main class extends another class that extends Application.
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* Try launching with both -jar and -cp methods.
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* All cases should run.
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*/
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@Test
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static void testExtendFXApp() throws Exception {
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testExtendFXApp(true);
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testExtendFXApp(false);
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}
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static void testExtendFXApp(boolean useCP) throws Exception {
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String testname = "testExtendFXApp";
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for (String mm : MAIN_METHODS) {
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testcount++;
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line();
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System.out.println("test# " + testcount +
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"- Main method: " + mm + "; MF main class: " + StdMainClass);
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createJavaFile(mm);
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createExtJavaFile(mm);
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createFile(ManifestFile, createManifestContents(StdMainClass));
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createJar(FXtestJar, ManifestFile);
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String sTestJar = FXtestJar.getAbsolutePath();
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TestResult tr;
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if (useCP) {
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tr = doExec(javaCmd, "-cp", sTestJar, StdMainClass, APP_PARMS[0], APP_PARMS[1]);
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testname = testname.concat("_useCP");
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} else {
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tr = doExec(javaCmd, "-jar", sTestJar, APP_PARMS[0], APP_PARMS[1]);
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}
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tr.checkPositive();
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if (tr.testStatus && tr.contains("HelloWorld.primaryStage.show()")) {
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for (String p : APP_PARMS) {
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if (!tr.contains(p)) {
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System.err.println("ERROR: Did not find "
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+ p + " in output!");
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}
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}
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}
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checkStatus(tr, testname, testcount, StdMainClass);
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}
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}
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/*
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* test to ensure that we don't load any extraneous fx jars when
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* launching a standard java application
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*/
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@Test
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static void testExtraneousJars()throws Exception {
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String testname = "testExtraneousJars";
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testcount++;
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line();
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System.out.println("test# " + testcount);
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TestResult tr = doExec(javacCmd, "-J-verbose:class", "-version");
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if (!tr.notContains("jfxrt.jar")) {
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System.out.println("testing for extraneous jfxrt jar");
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System.out.println(tr);
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throw new Exception("jfxrt.jar is being loaded by javac!!!");
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}
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checkStatus(tr, testname, testcount, StdMainClass);
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}
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public static void main(String... args) throws Exception {
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//check if fx is part of jdk
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Class<?> fxClass = null;
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try {
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fxClass = Class.forName(FX_MARKER_CLASS);
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} catch (ClassNotFoundException ex) {
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// do nothing
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}
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if (fxClass != null) {
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FXLauncherTest fxt = new FXLauncherTest();
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fxt.run(args);
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if (testExitValue > 0) {
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System.out.println("Total of " + testExitValue
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+ " failed. Test cases covered: "
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+ FXLauncherTest.testcount);
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System.exit(1);
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} else {
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System.out.println("All tests pass. Test cases covered: "
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+ FXLauncherTest.testcount);
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}
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} else {
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System.err.println("Warning: JavaFX components missing or not supported");
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System.err.println(" test passes vacuosly.");
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}
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}
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}
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