1 /* 2 * Copyright (c) 2013, 2015, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. 8 * 9 * This code is distributed in the hope that it will be useful, but WITHOUT 10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 12 * version 2 for more details (a copy is included in the LICENSE file that 13 * accompanied this code). 14 * 15 * You should have received a copy of the GNU General Public License version 16 * 2 along with this work; if not, write to the Free Software Foundation, 17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 18 * 19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 20 * or visit www.oracle.com if you need additional information or have any 21 * questions. 22 */ 23 24 /** 25 * @test 26 * @run junit org.graalvm.compiler.options.test.TestOptionKey 27 */ 28 29 package org.graalvm.compiler.options.test; 30 31 import static org.graalvm.compiler.options.test.TestOptionKey.Options.MyOption; 32 import static org.graalvm.compiler.options.test.TestOptionKey.Options.MyOtherOption; 33 import static org.junit.Assert.assertEquals; 34 35 import org.graalvm.compiler.options.OptionDescriptor; 36 import org.graalvm.compiler.options.OptionKey; 37 import org.graalvm.compiler.options.OptionValues; 38 import org.junit.Assert; 39 import org.junit.Assume; 40 import org.junit.Test; 41 42 @SuppressWarnings("try") 43 public class TestOptionKey { 44 45 public static class Options { 46 public static final OptionKey<String> MyOption = new OptionKey<>("original"); 47 public static final OptionKey<String> MyOtherOption = new OptionKey<>("original"); 48 } 49 50 @Test 51 public void toStringTest() { 52 OptionDescriptor.create("MyOption", String.class, "", Options.class, "MyOption", MyOption); 53 assertEquals("MyOption", MyOption.toString()); 54 } 55 56 @Test 57 public void missingDescriptorTest() { 58 OptionValues options = new OptionValues(OptionValues.newOptionMap()); 59 Assume.assumeTrue(OptionValues.class.desiredAssertionStatus() == true); 60 boolean sawAssertionError = false; 61 try { 62 MyOtherOption.getValue(options); 63 } catch (AssertionError e) { 64 sawAssertionError = true; 65 } 66 Assert.assertTrue(sawAssertionError); 67 } 68 }