|
1 /* |
|
2 * Copyright (c) 2013, 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 import java.util.List; |
|
25 import java.util.Collections; |
|
26 import java.util.ArrayList; |
|
27 |
|
28 import java.io.File; |
|
29 import java.io.Writer; |
|
30 import java.io.FileWriter; |
|
31 import java.io.IOException; |
|
32 import java.io.BufferedReader; |
|
33 |
|
34 import java.nio.file.Files; |
|
35 import java.nio.file.Paths; |
|
36 import java.nio.file.StandardCopyOption; |
|
37 import java.nio.charset.Charset; |
|
38 |
|
39 import com.oracle.java.testlibrary.JDKToolFinder; |
|
40 import com.oracle.java.testlibrary.OutputAnalyzer; |
|
41 |
|
42 public abstract class CtwTest { |
|
43 protected final String[] shouldContain; |
|
44 protected CtwTest(String[] shouldContain) { |
|
45 this.shouldContain = shouldContain; |
|
46 } |
|
47 |
|
48 public void run(String[] args) throws Exception { |
|
49 if (args.length == 0) { |
|
50 throw new Error("args is empty"); |
|
51 } |
|
52 switch (args[0]) { |
|
53 case "prepare": |
|
54 prepare(); |
|
55 break; |
|
56 case "check": |
|
57 check(args); |
|
58 break; |
|
59 default: |
|
60 throw new Error("unregonized action -- " + args[0]); |
|
61 } |
|
62 } |
|
63 |
|
64 protected void prepare() throws Exception { } |
|
65 |
|
66 protected void check(String[] args) throws Exception { |
|
67 if (args.length < 2) { |
|
68 throw new Error("logfile isn't specified"); |
|
69 } |
|
70 String logfile = args[1]; |
|
71 try (BufferedReader r = Files.newBufferedReader(Paths.get(logfile), |
|
72 Charset.defaultCharset())) { |
|
73 OutputAnalyzer output = readOutput(r); |
|
74 for (String test : shouldContain) { |
|
75 output.shouldContain(test); |
|
76 } |
|
77 } |
|
78 } |
|
79 |
|
80 private static OutputAnalyzer readOutput(BufferedReader reader) |
|
81 throws IOException { |
|
82 StringBuilder builder = new StringBuilder(); |
|
83 String eol = String.format("%n"); |
|
84 String line; |
|
85 |
|
86 while ((line = reader.readLine()) != null) { |
|
87 builder.append(line); |
|
88 builder.append(eol); |
|
89 } |
|
90 return new OutputAnalyzer(builder.toString(), ""); |
|
91 } |
|
92 |
|
93 protected void dump(OutputAnalyzer output, String name) { |
|
94 try (Writer w = new FileWriter(name + ".out")) { |
|
95 String s = output.getStdout(); |
|
96 w.write(s, s.length(), 0); |
|
97 } catch (IOException io) { |
|
98 io.printStackTrace(); |
|
99 } |
|
100 try (Writer w = new FileWriter(name + ".err")) { |
|
101 String s = output.getStderr(); |
|
102 w.write(s, s.length(), 0); |
|
103 } catch (IOException io) { |
|
104 io.printStackTrace(); |
|
105 } |
|
106 } |
|
107 |
|
108 protected ProcessBuilder createJarProcessBuilder(String... command) |
|
109 throws Exception { |
|
110 String javapath = JDKToolFinder.getJDKTool("jar"); |
|
111 |
|
112 ArrayList<String> args = new ArrayList<>(); |
|
113 args.add(javapath); |
|
114 Collections.addAll(args, command); |
|
115 |
|
116 return new ProcessBuilder(args.toArray(new String[args.size()])); |
|
117 } |
|
118 } |