| /* |
| * 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 |
| * @bug 8137167 |
| * @summary Tests directive json parser |
| * @modules java.base/jdk.internal.misc |
| * @library /test/lib / |
| * |
| * @run driver compiler.compilercontrol.parser.DirectiveParserTest |
| */ |
| |
| package compiler.compilercontrol.parser; |
| |
| import compiler.compilercontrol.share.JSONFile; |
| import jdk.test.lib.Asserts; |
| import jdk.test.lib.process.OutputAnalyzer; |
| import jdk.test.lib.Utils; |
| |
| public class DirectiveParserTest { |
| private static final String ERROR_MSG = "VM should exit with error " |
| + "on incorrect JSON file: "; |
| private static final String EXPECTED_ERROR_STRING = "Parsing of compiler" |
| + " directives failed"; |
| |
| public static void main(String[] args) { |
| simpleTest(); |
| nonMatchingBrackets(); |
| arrayTest(); |
| emptyObjectTest(); |
| emptyFile(); |
| noFile(); |
| directory(); |
| } |
| |
| private static void simpleTest() { |
| String fileName = "simple.json"; |
| try (JSONFile file = new JSONFile(fileName)) { |
| file.write(JSONFile.Element.ARRAY) |
| .write(JSONFile.Element.OBJECT) |
| .write(JSONFile.Element.PAIR, "match") |
| .write(JSONFile.Element.VALUE, "\"java/lang/String.*\"") |
| .write(JSONFile.Element.PAIR, "c2") |
| .write(JSONFile.Element.OBJECT) |
| .write(JSONFile.Element.PAIR, "inline") |
| .write(JSONFile.Element.ARRAY) |
| .write(JSONFile.Element.VALUE, "\"+*.indexOf\"") |
| .write(JSONFile.Element.VALUE, "\"-a.b\"") |
| .end() |
| .end() |
| .end() // end object |
| .write(JSONFile.Element.OBJECT) |
| .write(JSONFile.Element.PAIR, "match") |
| .write(JSONFile.Element.VALUE, "\"*.indexOf\"") |
| .write(JSONFile.Element.PAIR, "c1") |
| .write(JSONFile.Element.OBJECT) |
| .write(JSONFile.Element.PAIR, "enable") |
| .write(JSONFile.Element.VALUE, "false") |
| .end() |
| .end(); // end object |
| file.end(); |
| } |
| OutputAnalyzer output = HugeDirectiveUtil.execute(fileName); |
| output.shouldHaveExitValue(0); |
| output.shouldNotContain(EXPECTED_ERROR_STRING); |
| } |
| |
| private static void nonMatchingBrackets() { |
| String fileName = "non-matching.json"; |
| try (JSONFile file = new JSONFile(fileName)) { |
| file.write(JSONFile.Element.ARRAY) |
| .write(JSONFile.Element.OBJECT) |
| .write(JSONFile.Element.PAIR, "match") |
| .write(JSONFile.Element.VALUE, "\"java/lang/String.*\"") |
| .end(); |
| // don't write matching } |
| } |
| OutputAnalyzer output = HugeDirectiveUtil.execute(fileName); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "non matching " |
| + "brackets"); |
| output.shouldContain(EXPECTED_ERROR_STRING); |
| } |
| |
| private static void arrayTest() { |
| String fileName = "array.json"; |
| try (JSONFile file = new JSONFile(fileName)) { |
| file.write(JSONFile.Element.ARRAY); |
| file.end(); |
| } |
| OutputAnalyzer output = HugeDirectiveUtil.execute(fileName); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "empty array"); |
| } |
| |
| private static void emptyObjectTest() { |
| String fileName = "emptyObject.json"; |
| try (JSONFile file = new JSONFile(fileName)) { |
| file.write(JSONFile.Element.OBJECT); |
| file.end(); |
| } |
| OutputAnalyzer output = HugeDirectiveUtil.execute(fileName); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "empty object " |
| + "without any match"); |
| output.shouldContain(EXPECTED_ERROR_STRING); |
| } |
| |
| private static void emptyFile() { |
| String fileName = "empty.json"; |
| try (JSONFile file = new JSONFile(fileName)) { |
| // empty |
| } |
| OutputAnalyzer output = HugeDirectiveUtil.execute(fileName); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "empty file"); |
| output.shouldContain(EXPECTED_ERROR_STRING); |
| } |
| |
| private static void noFile() { |
| OutputAnalyzer output = HugeDirectiveUtil.execute("nonexistent.json"); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "non existing " |
| + "file"); |
| } |
| |
| private static void directory() { |
| OutputAnalyzer output = HugeDirectiveUtil.execute(Utils.TEST_SRC); |
| Asserts.assertNE(output.getExitValue(), 0, ERROR_MSG + "directory as " |
| + "a name"); |
| } |
| } |