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1
9
10 package org.netbeans.modules.language.css;
11
12 import java.io.BufferedReader  ;
13 import java.io.IOException ;
14 import java.io.InputStream ;
15 import java.io.InputStreamReader ;
16 import java.util.List ;
17 import java.util.Map ;
18 import junit.framework.TestCase;
19
20 import org.netbeans.api.languages.ASTNode;
21 import org.netbeans.api.languages.ParseException;
22 import org.netbeans.api.languages.TokenInput;
23 import org.netbeans.modules.languages.Language;
24 import org.netbeans.modules.languages.NBSLanguageReader;
25 import org.netbeans.modules.languages.parser.AnalyserAnalyser;
26 import org.netbeans.modules.languages.parser.Petra;
27 import org.netbeans.modules.languages.parser.StringInput;
28
29
30
34 public class NBSTest extends TestCase {
35
36 public NBSTest (String testName) {
37 super (testName);
38 }
39
40 public void testFirst () {
41 InputStream is = getClass ().getClassLoader ().getResourceAsStream ("org/netbeans/modules/languages/css/CSS.nbs");
42 try {
43 Language l = NBSLanguageReader.readLanguage ("test", is, "test/css");
44 List r = l.getAnalyser ().getRules ();
45 AnalyserAnalyser.printRules (r, null);
46 AnalyserAnalyser.printUndefinedNTs (r, null);
47 Map f = Petra.first2 (r);
48 AnalyserAnalyser.printDepth (f, null);
49 AnalyserAnalyser.printConflicts (f, null);
50 AnalyserAnalyser.printF (f, null);
51 assertFalse (AnalyserAnalyser.hasConflicts (f));
52 } catch (ParseException ex) {
53 ex.printStackTrace();
54 } catch (IOException ex) {
55 ex.printStackTrace();
56 }
57 }
58
59 public void test2 () throws ParseException, IOException {
60 InputStream is = getClass ().getClassLoader ().getResourceAsStream ("org/netbeans/modules/languages/css/CSS.nbs");
61 Language l = NBSLanguageReader.readLanguage ("test", is, "test/css");
62
63 is = getClass ().getClassLoader ().getResourceAsStream ("org/netbeans/modules/languages/css/netbeans.css2");
64 BufferedReader br = new BufferedReader (new InputStreamReader (is));
65 StringBuilder sb = new StringBuilder ();
66 String ln = br.readLine ();
67 while (ln != null) {
68 sb.append (ln).append ('\n');
69 ln = br.readLine ();
70 }
71 TokenInput ti = TokenInput.create (
72 l.getParser (),
73 new StringInput (sb.toString (), "netbeans.css2"),
74 l.getSkipTokenTypes ()
75 );
76 ASTNode n = l.getAnalyser ().read (ti, false);
77 assertNotNull (n);
78 }
79 }
80 |
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