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 package org.netbeans.modules.jackpot30.file.conditionapi;

 import com.sun.source.util.TreePath;

 import java.util.Arrays;

 import java.util.Collection;

 import java.util.Collections;

 import java.util.HashMap;

 import java.util.Map;

 import java.util.regex.Pattern;

 import org.netbeans.modules.jackpot30.impl.TestBase;

 import org.netbeans.modules.jackpot30.spi.HintContext;

 /**

  *

  * @author lahvac

  */

 public class ContextTest extends TestBase {

     public ContextTest(String name) {

         super(name);

     }

     public void testEnclosingClasses() throws Exception {

         String code = "package test; public class Test { public static class X { private int i|i; } }";

         int pos = code.indexOf("|");

         code = code.replaceAll(Pattern.quote("|"), "");

         prepareTest("test/Test.java", code);

         TreePath tp = info.getTreeUtilities().pathFor(pos);

         Map<String, TreePath> variables = new HashMap<String, TreePath>();

         variables.put("$1", tp);

         variables.put("$2", tp.getParentPath());

         variables.put("$3", tp.getParentPath().getParentPath());

         Map<String, Collection<? extends TreePath>> multiVariables = Collections.<String, Collection<? extends TreePath>>emptyMap();

         Map<String, String> variables2Names = Collections.emptyMap();

         Context ctx = new Context(HintContext.create(info, null, null, variables, multiVariables, variables2Names));

         assertEquals(Arrays.asList("test.Test.X", "test.Test"), ctx.enclosingClasses(new Variable("$1")));

         assertEquals(Arrays.asList("test.Test.X", "test.Test"), ctx.enclosingClasses(new Variable("$2")));

         assertEquals(Arrays.asList("test.Test"), ctx.enclosingClasses(new Variable("$3")));

     }

 }