Classes in this File | Line Coverage | Branch Coverage | Complexity | ||||
ForkedBooter |
|
| 3.0;3 |
1 | package org.apache.maven.surefire.booter; | |
2 | ||
3 | /* | |
4 | * Licensed to the Apache Software Foundation (ASF) under one | |
5 | * or more contributor license agreements. See the NOTICE file | |
6 | * distributed with this work for additional information | |
7 | * regarding copyright ownership. The ASF licenses this file | |
8 | * to you under the Apache License, Version 2.0 (the | |
9 | * "License"); you may not use this file except in compliance | |
10 | * with the License. You may obtain a copy of the License at | |
11 | * | |
12 | * http://www.apache.org/licenses/LICENSE-2.0 | |
13 | * | |
14 | * Unless required by applicable law or agreed to in writing, | |
15 | * software distributed under the License is distributed on an | |
16 | * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY | |
17 | * KIND, either express or implied. See the License for the | |
18 | * specific language governing permissions and limitations | |
19 | * under the License. | |
20 | */ | |
21 | ||
22 | import java.io.File; | |
23 | import java.io.FileInputStream; | |
24 | import java.io.InputStream; | |
25 | import java.util.Properties; | |
26 | ||
27 | /** | |
28 | * The part of the booter that is unique to a forked vm. | |
29 | * <p/> | |
30 | * Deals with deserialization of the booter wire-level protocol | |
31 | * <p/> | |
32 | * Todo: Look at relationship between this class and BooterSerializer (BooterDeserializer?) | |
33 | * | |
34 | * @author Jason van Zyl | |
35 | * @author Emmanuel Venisse | |
36 | * @author Kristian Rosenvold | |
37 | * @version $Id$ | |
38 | */ | |
39 | 0 | public class ForkedBooter |
40 | { | |
41 | ||
42 | /** | |
43 | * This method is invoked when Surefire is forked - this method parses and organizes the arguments passed to it and | |
44 | * then calls the Surefire class' run method. <p/> The system exit code will be 1 if an exception is thrown. | |
45 | * | |
46 | * @param args Commandline arguments | |
47 | * @throws Throwable Upon throwables | |
48 | */ | |
49 | public static void main( String[] args ) | |
50 | throws Throwable | |
51 | { | |
52 | try | |
53 | { | |
54 | 0 | if ( args.length > 1 ) |
55 | { | |
56 | 0 | SystemPropertyManager.setSystemProperties( new File( args[1] ) ); |
57 | } | |
58 | ||
59 | 0 | File surefirePropertiesFile = new File( args[0] ); |
60 | 0 | InputStream stream = surefirePropertiesFile.exists() ? new FileInputStream( surefirePropertiesFile ) : null; |
61 | 0 | BooterDeserializer booterDeserializer = new BooterDeserializer( stream ); |
62 | 0 | ProviderConfiguration booterConfiguration = booterDeserializer.deserialize(); |
63 | 0 | final StartupConfiguration providerConfiguration = booterDeserializer.getProviderConfiguration(); |
64 | ||
65 | 0 | SurefireStarter starter = new SurefireStarter( providerConfiguration, booterConfiguration ); |
66 | ||
67 | 0 | Object forkedTestSet = booterConfiguration.getTestForFork(); |
68 | 0 | Properties p = booterConfiguration.getProviderProperties(); |
69 | 0 | final int result = forkedTestSet != null |
70 | ? starter.runSuitesInProcess( forkedTestSet, surefirePropertiesFile, p ) | |
71 | : starter.runSuitesInProcess(); | |
72 | ||
73 | // noinspection CallToSystemExit | |
74 | 0 | System.exit( result ); |
75 | } | |
76 | 0 | catch ( Throwable t ) |
77 | { | |
78 | // Just throwing does getMessage() and a local trace - we want to call printStackTrace for a full trace | |
79 | // noinspection UseOfSystemOutOrSystemErr | |
80 | 0 | t.printStackTrace( System.err ); |
81 | // noinspection ProhibitedExceptionThrown,CallToSystemExit | |
82 | 0 | System.exit( 1 ); |
83 | 0 | } |
84 | 0 | } |
85 | } |