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1
19
20 package org.netbeans.modules.java.source.parsing;
21
22 import com.sun.tools.javac.model.JavacElements;
23 import java.io.File  ;
24 import java.net.URL ;
25 import java.util.Collections ;
26 import java.util.EnumSet ;
27 import java.util.List ;
28 import java.util.Enumeration ;
29 import java.util.LinkedList ;
30 import java.util.jar.JarEntry ;
31 import java.util.jar.JarFile ;
32 import javax.lang.model.element.PackageElement;
33 import javax.lang.model.element.TypeElement;
34 import javax.lang.model.util.Elements;
35 import javax.tools.DiagnosticListener;
36 import javax.tools.JavaFileManager;
37 import javax.tools.JavaFileObject;
38 import javax.tools.StandardJavaFileManager;
39 import javax.tools.StandardLocation;
40 import junit.framework.*;
41 import org.netbeans.api.java.classpath.ClassPath;
42 import org.netbeans.api.java.source.ClasspathInfo;
43 import org.netbeans.modules.java.source.JavaSourceAccessor;
44 import org.netbeans.modules.java.source.TestUtil;
45 import org.netbeans.modules.java.source.usages.ClasspathInfoAccessor;
46 import org.netbeans.spi.java.classpath.support.ClassPathSupport;
47 import org.openide.filesystems.FileUtil;
48
49
53 public class ClasspathInfoTest extends TestCase {
54
55 private File workDir;
56 private File rtJar;
57 private ClassPath bootPath;
58 private ClassPath classPath;
59
60 private final String SOURCE =
61 "package some;" +
62 "public class MemoryFile<K,V> extends javax.swing.JTable {" +
63 " public java.util.Map.Entry<K,V> entry;" +
64 "}";
65
66 public ClasspathInfoTest(String testName) {
67 super(testName);
68 }
69
70 protected void setUp() throws Exception {
71 workDir = TestUtil.createWorkFolder();
72 TestUtil.copyFiles( TestUtil.getJdkDir(), workDir, TestUtil.RT_JAR );
73 rtJar = FileUtil.normalizeFile(new File ( workDir, TestUtil.RT_JAR ));
74 URL url = FileUtil.getArchiveRoot (rtJar.toURI().toURL());
75 this.bootPath = ClassPathSupport.createClassPath (new URL [] {url});
76 this.classPath = ClassPathSupport.createClassPath(new URL [0]);
77 }
78
79 protected void tearDown() throws Exception {
80 TestUtil.removeWorkFolder( workDir );
81 }
82
83 public static Test suite() {
84 TestSuite suite = new TestSuite(ClasspathInfoTest.class);
85 return suite;
86 }
87
88 public void testCreate() {
89 ClasspathInfo ci = ClasspathInfo.create( bootPath, classPath, null);
90 assertNotNull( "Classpath Info should be created", ci );
91 }
92
93
132 public void testGetTypeDeclaration() throws Exception {
133 ClasspathInfo ci = ClasspathInfo.create( bootPath, classPath, null);
134 JavacElements elements = (JavacElements) JavaSourceAccessor.INSTANCE.createJavacTask(ci, (DiagnosticListener) null, (String ) null).getElements();
135
136 List <String > notFound = new LinkedList <String >();
137 JarFile jf = new JarFile ( rtJar );
138 for( Enumeration entries = jf.entries(); entries.hasMoreElements(); ) {
139 JarEntry je = (JarEntry )entries.nextElement();
140 String jeName = je.getName();
141 if ( !je.isDirectory() && jeName.endsWith( ".class" ) ) {
142 String typeName = jeName.substring( 0, jeName.length() - ".class".length() );
143
144 typeName = typeName.replace( "/", "." ); TypeElement te = elements.getTypeElementByBinaryName( typeName );
146 if ( te == null ) {
148 notFound.add( typeName );
149 }
150 }
151 }
152
153 assertTrue( "Should be empty " + notFound, notFound.isEmpty() );
154
155 }
156
157 public void testGetPackageDeclaration() throws Exception {
158 ClasspathInfo ci = ClasspathInfo.create( bootPath, classPath, null);
159 JavaFileManager fm = ClasspathInfoAccessor.INSTANCE.getFileManager(ci);
160 JarFile jf = new JarFile ( rtJar );
161 for( Enumeration entries = jf.entries(); entries.hasMoreElements(); ) {
162 JarEntry je = (JarEntry )entries.nextElement();
163 String jeName = je.getName();
164 if ( je.isDirectory() ) {
165 String packageName = jeName.replace( "/", "." );
166 if ( !fm.list( StandardLocation.PLATFORM_CLASS_PATH,packageName, EnumSet.of( JavaFileObject.Kind.CLASS ), false).iterator().hasNext() ) {
167 continue;
169 }
170 PackageElement pd = JavaSourceAccessor.INSTANCE.createJavacTask(ci, (DiagnosticListener) null, (String ) null).getElements().getPackageElement( packageName );
171 assertNotNull( "Declaration for " + packageName + " should not be null.", pd );
172 }
173 }
174 }
175
176
267 }
268 |
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