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1
19 package org.netbeans.api.sendopts;
20
21 import java.io.ByteArrayInputStream  ;
22 import java.io.ByteArrayOutputStream ;
23 import java.io.File ;
24 import java.io.InputStream ;
25 import java.io.OutputStream ;
26 import java.io.PrintStream ;
27 import java.util.HashMap ;
28 import java.util.Map ;
29 import junit.framework.TestCase;
30 import org.netbeans.modules.sendopts.OptionImpl;
31 import org.netbeans.spi.sendopts.Env;
32 import org.netbeans.spi.sendopts.Option;
33
34
38 public class EnvTest extends TestCase {
39 private CommandLine l;
40 private OneArgProc proc = new OneArgProc();
41 private Option define;
42 private Option refine;
43 private Option ignore;
44 private Option files;
45
46 public EnvTest(String s) {
47 super(s);
48 }
49
50 protected void tearDown() throws Exception {
51
52 super.tearDown();
53 }
54
55 protected void setUp() throws Exception {
56 Provider.clearAll();
57
58 define = Option.optionalArgument('D', "define");
59 refine = Option.requiredArgument('R', "refine");
60 ignore = Option.withoutArgument('I', "ignore");
61 files = Option.additionalArguments('F', "files");
62
63 Provider.add(proc, define, refine, ignore, files);
64
65 l = CommandLine.getDefault();
66 }
67
68 public void testDefaultEnv() throws Exception {
69 proc.expIs = System.in;
70 proc.expOs = System.out;
71 proc.expErr = System.err;
72 proc.expDir = new File (System.getProperty("user.dir"));
73
74 l.process(new String [] { "-Dx", "-Ry", "-I", "-F", "somefile" });
75 assertEquals("one checks", 1, proc.cnt);
76 assertEquals("but on four options", 4, proc.values.size());
77 }
78
79 public void testOwnEnv() throws Exception {
80 proc.expIs = new ByteArrayInputStream (new byte[0]);
81 proc.expOs = new PrintStream (new ByteArrayOutputStream ());
82 proc.expErr = new PrintStream (new ByteArrayOutputStream ());
83 proc.expDir = new File ("c:/");
84
85 l.process(new String [] { "-Dx", "-Ry", "-I", "-F", "somefile" }, proc.expIs, proc.expOs, proc.expErr, proc.expDir);
86
87 assertEquals("one check", 1, proc.cnt);
88 assertEquals("but on four options", 4, proc.values.size());
89 }
90
91 static final class OneArgProc implements Processor {
92 InputStream expIs;
93 OutputStream expOs;
94 OutputStream expErr;
95 File expDir;
96 int cnt;
97 Map <Option,String []> values;
98
99 private void assertEnv(Env env) {
100 assertEquals(expIs, env.getInputStream());
101 assertEquals(expOs, env.getOutputStream());
102 assertEquals(expErr, env.getErrorStream());
103 assertEquals(expDir, env.getCurrentDirectory());
104 cnt++;
105 }
106
107 public void process(Env env, Map <Option, String []> values) throws CommandException {
108 assertEnv(env);
109 this.values = new HashMap <Option,String []>(values);
110 }
111 }
112 }
113 |
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