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1 package test.net.sourceforge.pmd.symboltable; 2 3 import junit.framework.TestCase; 4 import net.sourceforge.pmd.ast.ASTBlock; 5 import net.sourceforge.pmd.ast.ASTClassBodyDeclaration; 6 import net.sourceforge.pmd.ast.ASTCompilationUnit; 7 import net.sourceforge.pmd.ast.ASTConstructorDeclaration; 8 import net.sourceforge.pmd.ast.ASTForStatement; 9 import net.sourceforge.pmd.ast.ASTIfStatement; 10 import net.sourceforge.pmd.ast.ASTMethodDeclaration; 11 import net.sourceforge.pmd.ast.ASTTryStatement; 12 import net.sourceforge.pmd.ast.ASTUnmodifiedClassDeclaration; 13 import net.sourceforge.pmd.ast.ASTUnmodifiedInterfaceDeclaration; 14 import net.sourceforge.pmd.symboltable.BasicScopeFactory; 15 import net.sourceforge.pmd.symboltable.ClassScope; 16 import net.sourceforge.pmd.symboltable.GlobalScope; 17 import net.sourceforge.pmd.symboltable.LocalScope; 18 import net.sourceforge.pmd.symboltable.MethodScope; 19 import net.sourceforge.pmd.symboltable.ScopeFactory; 20 21 import java.util.Stack; 22 23 public class BasicScopeFactoryTest extends TestCase { 24 25 public void testGlobalScope() { 26 ScopeFactory sf = new BasicScopeFactory(); 27 Stack s = new Stack(); 28 sf.openScope(s, new ASTCompilationUnit(1)); 29 assertEquals(1, s.size()); 30 assertTrue(s.get(0) instanceof GlobalScope); 31 } 32 33 public void testClassScope() { 34 ScopeFactory sf = new BasicScopeFactory(); 35 Stack s = new Stack(); 36 sf.openScope(s, new ASTCompilationUnit(1)); 37 sf.openScope(s, new ASTUnmodifiedClassDeclaration(2)); 38 assertTrue(s.get(1) instanceof ClassScope); 39 sf.openScope(s, new ASTUnmodifiedInterfaceDeclaration(1)); 40 assertTrue(s.get(2) instanceof ClassScope); 41 sf.openScope(s, new ASTClassBodyDeclaration(1)); 42 assertTrue(s.get(3) instanceof ClassScope); 43 } 44 45 public void testMethodScope() { 46 ScopeFactory sf = new BasicScopeFactory(); 47 Stack s = new Stack(); 48 sf.openScope(s, new ASTCompilationUnit(1)); 49 sf.openScope(s, new ASTMethodDeclaration(2)); 50 assertTrue(s.get(1) instanceof MethodScope); 51 sf.openScope(s, new ASTConstructorDeclaration(1)); 52 assertTrue(s.get(2) instanceof MethodScope); 53 } 54 55 public void testLocalScope() { 56 ScopeFactory sf = new BasicScopeFactory(); 57 Stack s = new Stack(); 58 sf.openScope(s, new ASTCompilationUnit(1)); 59 sf.openScope(s, new ASTBlock(2)); 60 assertTrue(s.get(1) instanceof LocalScope); 61 sf.openScope(s, new ASTTryStatement(1)); 62 assertTrue(s.get(2) instanceof LocalScope); 63 sf.openScope(s, new ASTForStatement(1)); 64 assertTrue(s.get(3) instanceof LocalScope); 65 sf.openScope(s, new ASTIfStatement(1)); 66 assertTrue(s.get(4) instanceof LocalScope); 67 } 68 }

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