--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/test/langtools/tools/javac/tree/TreeKindTest.java Tue Sep 12 19:03:39 2017 +0200
@@ -0,0 +1,146 @@
+/*
+ * Copyright (c) 2006, 2016, Oracle and/or its affiliates. All rights reserved.
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * This code is free software; you can redistribute it and/or modify it
+ * under the terms of the GNU General Public License version 2 only, as
+ * published by the Free Software Foundation.
+ *
+ * This code is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
+ * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
+ * version 2 for more details (a copy is included in the LICENSE file that
+ * accompanied this code).
+ *
+ * You should have received a copy of the GNU General Public License version
+ * 2 along with this work; if not, write to the Free Software Foundation,
+ * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
+ *
+ * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+/*
+ * @test
+ * @bug 6341023
+ * @summary Tree API: Tree.Kind should have mapping to interface
+ * @modules jdk.compiler
+ */
+
+import com.sun.source.tree.*;
+
+public class TreeKindTest {
+ public static void main(String... args) {
+ boolean ok = true;
+
+ for (Tree.Kind k: Tree.Kind.values()) {
+ //System.err.println(k + " " + k.asInterface());
+ Class<? extends Tree> i = k.asInterface();
+ switch (k) {
+ case POSTFIX_INCREMENT:
+ case POSTFIX_DECREMENT:
+ case PREFIX_INCREMENT:
+ case PREFIX_DECREMENT:
+ case UNARY_PLUS:
+ case UNARY_MINUS:
+ case BITWISE_COMPLEMENT:
+ case LOGICAL_COMPLEMENT:
+ ok = ok & verify(k, i, i == UnaryTree.class);
+ break;
+
+ case MULTIPLY:
+ case DIVIDE:
+ case REMAINDER:
+ case PLUS:
+ case MINUS:
+ case LEFT_SHIFT:
+ case RIGHT_SHIFT:
+ case UNSIGNED_RIGHT_SHIFT:
+ case LESS_THAN:
+ case GREATER_THAN:
+ case LESS_THAN_EQUAL:
+ case GREATER_THAN_EQUAL:
+ case EQUAL_TO:
+ case NOT_EQUAL_TO:
+ case AND:
+ case XOR:
+ case OR:
+ case CONDITIONAL_AND:
+ case CONDITIONAL_OR:
+ ok = ok & verify(k, i, i == BinaryTree.class);
+ break;
+
+ case MULTIPLY_ASSIGNMENT:
+ case DIVIDE_ASSIGNMENT:
+ case REMAINDER_ASSIGNMENT:
+ case PLUS_ASSIGNMENT:
+ case MINUS_ASSIGNMENT:
+ case LEFT_SHIFT_ASSIGNMENT:
+ case RIGHT_SHIFT_ASSIGNMENT:
+ case UNSIGNED_RIGHT_SHIFT_ASSIGNMENT:
+ case AND_ASSIGNMENT:
+ case XOR_ASSIGNMENT:
+ case OR_ASSIGNMENT:
+ ok = ok & verify(k, i, i == CompoundAssignmentTree.class);
+ break;
+
+ case INT_LITERAL:
+ case LONG_LITERAL:
+ case FLOAT_LITERAL:
+ case DOUBLE_LITERAL:
+ case BOOLEAN_LITERAL:
+ case CHAR_LITERAL:
+ case STRING_LITERAL:
+ case NULL_LITERAL:
+ ok = ok & verify(k, i, i == LiteralTree.class);
+ break;
+
+ case UNBOUNDED_WILDCARD:
+ case EXTENDS_WILDCARD:
+ case SUPER_WILDCARD:
+ ok = ok & verify(k, i, i == WildcardTree.class);
+ break;
+
+ case INTERFACE:
+ case ANNOTATION_TYPE:
+ case ENUM:
+ case CLASS:
+ ok = ok & verify(k, i, i == ClassTree.class);
+ break;
+
+ case ANNOTATION:
+ case TYPE_ANNOTATION:
+ ok = ok & verify(k, i, i == AnnotationTree.class);
+ break;
+
+ case EXPORTS:
+ ok = ok & verify(k, i, i == ExportsTree.class);
+ break;
+
+ case OPENS:
+ ok = ok & verify(k, i, i == OpensTree.class);
+ break;
+
+ case OTHER:
+ ok = ok & verify(k, i, i == null);
+ break;
+
+ default:
+ String ks = k.toString().replace("_", "") + "tree";
+ String iName = i.getName();
+ String is = iName.substring(iName.lastIndexOf(".") + 1);
+ ok = ok & verify(k, i, ks.equalsIgnoreCase(is));
+ }
+ }
+
+ if (!ok)
+ throw new AssertionError("test failed");
+ }
+
+ static boolean verify(Tree.Kind k, Class<?> c, boolean b) {
+ if (!b)
+ System.err.println("error: " + k + " " + c);
+ return b;
+ }
+}