| /* |
| * 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. |
| */ |
| |
| package compiler.compilercontrol.share.processors; |
| |
| import compiler.compilercontrol.share.scenario.CompileCommand; |
| import jdk.test.lib.Asserts; |
| import jdk.test.lib.process.OutputAnalyzer; |
| |
| import java.util.Iterator; |
| import java.util.List; |
| import java.util.function.Consumer; |
| |
| /** |
| * Checks that output contains a string with commands and full method pattern |
| */ |
| public class CommandProcessor implements Consumer<OutputAnalyzer> { |
| private static final String INVALID_COMMAND_MSG = "CompileCommand: " |
| + "\\b(unrecognized command|Bad pattern|" |
| + "An error occurred during parsing)\\b"; |
| private final Iterator<CompileCommand> nonQuietedIterator; |
| private final Iterator<CompileCommand> quietedIterator; |
| |
| public CommandProcessor(List<CompileCommand> nonQuieted, |
| List<CompileCommand> quieted) { |
| this.nonQuietedIterator = nonQuieted.iterator(); |
| this.quietedIterator = quieted.iterator(); |
| } |
| |
| @Override |
| public void accept(OutputAnalyzer outputAnalyzer) { |
| try { |
| outputAnalyzer.asLines().stream() |
| .filter(s -> s.startsWith("CompileCommand:")) |
| .forEachOrdered(this::check); |
| } catch (Exception e) { |
| System.err.println(outputAnalyzer.getOutput()); |
| throw e; |
| } |
| } |
| |
| private void check(String input) { |
| if (nonQuietedIterator.hasNext()) { |
| CompileCommand command = nonQuietedIterator.next(); |
| if (command.isValid()) { |
| Asserts.assertTrue(input.contains(getOutputString(command)), |
| getOutputString(command) + "missing in output"); |
| } else { |
| Asserts.assertTrue(input.matches(INVALID_COMMAND_MSG), |
| "Error message missing for: " + getOutputString( |
| command)); |
| } |
| } else if (quietedIterator.hasNext()) { |
| CompileCommand command = quietedIterator.next(); |
| if (command.isValid()) { |
| Asserts.assertFalse(input.contains(getOutputString(command))); |
| } else { |
| Asserts.assertTrue(input.matches(INVALID_COMMAND_MSG), |
| "Error message missing for: " + getOutputString( |
| command)); |
| } |
| } |
| } |
| |
| private String getOutputString(CompileCommand command) { |
| return "CompileCommand: " |
| + command.command.name + " " |
| + command.methodDescriptor.getCanonicalString(); |
| } |
| } |