--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/jdk/test/tools/launcher/MainClassAttributeTest.java Thu Feb 02 15:37:22 2012 -0800
@@ -0,0 +1,103 @@
+/*
+ * Copyright (c) 2012, 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
+ * @bug 7067922
+ * @author sogoel
+ * @summary Test negative scenarios for main class attribute
+ * @build MainClassAttributeTest
+ * @run main MainClassAttributeTest
+ */
+
+import java.io.File;
+import java.io.FileNotFoundException;
+import java.io.IOException;
+import java.util.ArrayList;
+import java.util.List;
+
+/*
+ * This tests negative scenarios for Main class entry in a jar file.
+ * An error should be thrown for each of the test cases when such a
+ * jar is executed.
+ */
+
+public class MainClassAttributeTest extends TestHelper {
+
+ /*
+ * These tests compare messages which could be localized, therefore
+ * these tests compare messages only with English locales, and
+ * for all other locales, the exit values are checked.
+ */
+ static void runTest(File jarFile, String expectedErrorMessage) {
+ TestResult tr = doExec(TestHelper.javaCmd,
+ "-jar", jarFile.getAbsolutePath());
+ if (isEnglishLocale() && !tr.contains(expectedErrorMessage)) {
+ System.out.println(tr);
+ throw new RuntimeException("expected string not found");
+ }
+ if (tr.isOK()) {
+ System.out.println(tr);
+ throw new RuntimeException("test exit with status 0");
+ }
+ }
+
+ // Missing manifest entry
+ static void test1() throws IOException {
+ File jarFile = new File("missingmainentry.jar");
+ createJar("cvf", jarFile.getName(), ".");
+ runTest(jarFile, "no main manifest attribute");
+ }
+
+ // Entry point in manifest file has .class extension
+ static void test2() throws IOException {
+ File jarFile = new File("extensionmainentry.jar");
+ createJar("Foo.class", jarFile, new File("Foo"), (String[])null);
+ runTest(jarFile, "Error: Could not find or load main class");
+ }
+
+ // Entry point in manifest file is misspelled
+ static void test3() throws IOException {
+ File jarFile = new File("misspelledmainentry.jar");
+ createJar("FooMIS", jarFile, new File("Foo"), (String[])null);
+ runTest(jarFile, "Error: Could not find or load main class");
+ }
+
+ // Main-Class attribute is misspelled in manifest file
+ static void test4() throws IOException {
+ File jarFile = new File("misspelledMainAttribute.jar");
+ File manifestFile = new File("manifest.txt");
+ List<String> contents = new ArrayList<>();
+ contents.add("MainClassName: Foo");
+ createFile(manifestFile, contents);
+ createJar("-cmf", manifestFile.getName(), jarFile.getName());
+ runTest(jarFile, "no main manifest attribute");
+ }
+
+ public static void main(String[] args) throws IOException {
+ test1();
+ test2();
+ test3();
+ test4();
+ }
+}