fix: java program symbol tests

Signed-off-by: peefy <xpf6677@163.com>

Author: Peefy

java/src/test/java/com/kcl/LoadPackageTest.java

@@ -33,7 +33,7 @@ public void testProgramSymbols() throws Exception {
         // Variable definitions in the main scope.
         Scope mainScope = SematicUtil.findMainPackageScope(result);
         // Child scopes of the main scope.
-        Assert.assertEquals(mainScope.getChildrenList().size(), 2);
+        Assert.assertEquals(mainScope.getChildrenList().size(), 3);
         // Mapping AST node to Symbol type
         NodeRef<Stmt> stmt = program.getFirstModule().getBody().get(0);
         Assert.assertTrue(SematicUtil.findSymbolByAstId(result, stmt.getId()).getName().contains("pkg"));
@@ -70,7 +70,7 @@ public void testProgramSymbolsWithCache() throws Exception {
         // Variable definitions in the main scope.
         Scope mainScope = SematicUtil.findMainPackageScope(result);
         // Child scopes of the main scope.
-        Assert.assertEquals(mainScope.getChildrenList().size(), 2);
+        Assert.assertEquals(mainScope.getChildrenList().size(), 3);
         // Mapping AST node to Symbol type
         NodeRef<Stmt> stmt = program.getFirstModule().getBody().get(0);
         Assert.assertTrue(SematicUtil.findSymbolByAstId(result, stmt.getId()).getName().contains("pkg"));