| /* |
| * Copyright (c) 2013, 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. |
| */ |
| |
| import java.util.List; |
| import java.util.Collections; |
| import java.util.ArrayList; |
| |
| import java.io.File; |
| import java.io.Writer; |
| import java.io.FileWriter; |
| import java.io.IOException; |
| import java.io.BufferedReader; |
| |
| import java.nio.file.Files; |
| import java.nio.file.Paths; |
| import java.nio.file.StandardCopyOption; |
| import java.nio.charset.Charset; |
| |
| import com.oracle.java.testlibrary.JDKToolFinder; |
| import com.oracle.java.testlibrary.OutputAnalyzer; |
| |
| public abstract class CtwTest { |
| protected final String[] shouldContain; |
| protected CtwTest(String[] shouldContain) { |
| this.shouldContain = shouldContain; |
| } |
| |
| public void run(String[] args) throws Exception { |
| if (args.length == 0) { |
| throw new Error("args is empty"); |
| } |
| switch (args[0]) { |
| case "prepare": |
| prepare(); |
| break; |
| case "check": |
| check(args); |
| break; |
| default: |
| throw new Error("unregonized action -- " + args[0]); |
| } |
| } |
| |
| protected void prepare() throws Exception { } |
| |
| protected void check(String[] args) throws Exception { |
| if (args.length < 2) { |
| throw new Error("logfile isn't specified"); |
| } |
| String logfile = args[1]; |
| try (BufferedReader r = Files.newBufferedReader(Paths.get(logfile), |
| Charset.defaultCharset())) { |
| OutputAnalyzer output = readOutput(r); |
| for (String test : shouldContain) { |
| output.shouldContain(test); |
| } |
| } |
| } |
| |
| private static OutputAnalyzer readOutput(BufferedReader reader) |
| throws IOException { |
| StringBuilder builder = new StringBuilder(); |
| String eol = String.format("%n"); |
| String line; |
| |
| while ((line = reader.readLine()) != null) { |
| builder.append(line); |
| builder.append(eol); |
| } |
| return new OutputAnalyzer(builder.toString(), ""); |
| } |
| |
| protected void dump(OutputAnalyzer output, String name) { |
| try (Writer w = new FileWriter(name + ".out")) { |
| String s = output.getStdout(); |
| w.write(s, s.length(), 0); |
| } catch (IOException io) { |
| io.printStackTrace(); |
| } |
| try (Writer w = new FileWriter(name + ".err")) { |
| String s = output.getStderr(); |
| w.write(s, s.length(), 0); |
| } catch (IOException io) { |
| io.printStackTrace(); |
| } |
| } |
| |
| protected ProcessBuilder createJarProcessBuilder(String... command) |
| throws Exception { |
| String javapath = JDKToolFinder.getJDKTool("jar"); |
| |
| ArrayList<String> args = new ArrayList<>(); |
| args.add(javapath); |
| Collections.addAll(args, command); |
| |
| return new ProcessBuilder(args.toArray(new String[args.size()])); |
| } |
| } |