Mercurial > hg > truffle

annotate truffle/com.oracle.truffle.api.test/src/com/oracle/truffle/api/test/ChildrenNodesTest.java @ 22157:dc83cc1f94f2

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
Using fully qualified imports
author Jaroslav Tulach <jaroslav.tulach@oracle.com>
date Wed, 16 Sep 2015 11:33:22 +0200
parents 5bc7f7b867ab
children 14e6dfb1ef05
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
rev   line source
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
1 /*
11903
df1d665ca846 Truffle; remove uses of Node() constructor in test code
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents: 7530
diff changeset
2 * Copyright (c) 2012, 2013, Oracle and/or its affiliates. All rights reserved.
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
4 *
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
5 * This code is free software; you can redistribute it and/or modify it
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
6 * under the terms of the GNU General Public License version 2 only, as
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
7 * published by the Free Software Foundation.
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
8 *
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
9 * This code is distributed in the hope that it will be useful, but WITHOUT
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
10 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
11 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
12 * version 2 for more details (a copy is included in the LICENSE file that
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
13 * accompanied this code).
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
14 *
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
15 * You should have received a copy of the GNU General Public License version
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
16 * 2 along with this work; if not, write to the Free Software Foundation,
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
17 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
18 *
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
19 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
20 * or visit www.oracle.com if you need additional information or have any
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
21 * questions.
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
22 */
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
23 package com.oracle.truffle.api.test;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
24
22157
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
25 import com.oracle.truffle.api.CallTarget;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
26 import com.oracle.truffle.api.Truffle;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
27 import com.oracle.truffle.api.TruffleRuntime;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
28 import com.oracle.truffle.api.frame.VirtualFrame;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
29 import com.oracle.truffle.api.nodes.Node;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
30 import com.oracle.truffle.api.nodes.RootNode;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
31 import java.util.Iterator;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
32 import org.junit.Assert;
dc83cc1f94f2 Using fully qualified imports
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 22003
diff changeset
33 import org.junit.Test;
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
34
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
35 /**
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
36 * <h3>Creating an Array of Children Nodes</h3>
14991
64dcb92ee75a Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 14628
diff changeset
37 *
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
38 * <p>
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
39 * An array of children nodes can be used as a field in a parent node. The field has to be annotated
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
40 * with {@link com.oracle.truffle.api.nodes.Node.Children} and must be declared private and final.
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
41 * Before assigning the field in the parent node constructor, {@link Node#adoptChildren} must be
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
42 * called in order to update the parent pointers in the child nodes. After filling the array with
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
43 * its first values, it must never be changed. It is only possible to call {@link Node#replace} on a
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
44 * child node.
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
45 * </p>
14991
64dcb92ee75a Truffle: Change signature for Truffle calls from (PackedFrame, Arguments) to (Object[]).
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents: 14628
diff changeset
46 *
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
47 * <p>
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
48 * The next part of the Truffle API introduction is at
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
49 * {@link com.oracle.truffle.api.test.FinalFieldTest}.
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
50 * </p>
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
51 */
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
52 public class ChildrenNodesTest {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
53
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
54 @Test
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
55 public void test() {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
56 TruffleRuntime runtime = Truffle.getRuntime();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
57 TestChildNode firstChild = new TestChildNode();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
58 TestChildNode secondChild = new TestChildNode();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
59 TestRootNode rootNode = new TestRootNode(new TestChildNode[]{firstChild, secondChild});
14628
a08b8694f556 Truffle: Node API changes
Andreas Woess <andreas.woess@jku.at>
parents: 11903
diff changeset
60 CallTarget target = runtime.createCallTarget(rootNode);
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
61 Assert.assertEquals(rootNode, firstChild.getParent());
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
62 Assert.assertEquals(rootNode, secondChild.getParent());
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
63 Iterator<Node> iterator = rootNode.getChildren().iterator();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
64 Assert.assertEquals(firstChild, iterator.next());
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
65 Assert.assertEquals(secondChild, iterator.next());
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
66 Assert.assertFalse(iterator.hasNext());
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
67 Object result = target.call();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
68 Assert.assertEquals(42, result);
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
69 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
70
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
71 class TestRootNode extends RootNode {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
72
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
73 @Children private final TestChildNode[] children;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
74
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
75 public TestRootNode(TestChildNode[] children) {
22003
5bc7f7b867ab Making debugger always on for each TruffleVM execution. Introducing EventConsumer to process such debugger events. Requesting each RootNode to be associated with a TruffleLanguage, so debugger can find out proper context for each Node where executions gets suspended.
Jaroslav Tulach <jaroslav.tulach@oracle.com>
parents: 21951
diff changeset
76 super(TestingLanguage.class, null, null);
14628
a08b8694f556 Truffle: Node API changes
Andreas Woess <andreas.woess@jku.at>
parents: 11903
diff changeset
77 this.children = children;
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
78 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
79
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
80 @Override
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
81 public Object execute(VirtualFrame frame) {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
82 int sum = 0;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
83 for (int i = 0; i < children.length; ++i) {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
84 sum += children[i].execute();
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
85 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
86 return sum;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
87 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
88 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
89
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
90 class TestChildNode extends Node {
7530
5e3d1a68664e applied mx eclipseformat to all Java files
Doug Simon <doug.simon@oracle.com>
parents: 7267
diff changeset
91
11903
df1d665ca846 Truffle; remove uses of Node() constructor in test code
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents: 7530
diff changeset
92 public TestChildNode() {
df1d665ca846 Truffle; remove uses of Node() constructor in test code
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents: 7530
diff changeset
93 super(null);
df1d665ca846 Truffle; remove uses of Node() constructor in test code
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents: 7530
diff changeset
94 }
df1d665ca846 Truffle; remove uses of Node() constructor in test code
Michael Van De Vanter <michael.van.de.vanter@oracle.com>
parents: 7530
diff changeset
95
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
96 public int execute() {
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
97 return 21;
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
98 }
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
99 }
16581
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
100
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
101 @Test
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
102 public void testMultipleChildrenFields() {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
103 TruffleRuntime runtime = Truffle.getRuntime();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
104 TestChildNode firstChild = new TestChildNode();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
105 TestChildNode secondChild = new TestChildNode();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
106 TestChildNode thirdChild = new TestChildNode();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
107 TestChildNode forthChild = new TestChildNode();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
108 TestRootNode rootNode = new TestRoot2Node(new TestChildNode[]{firstChild, secondChild}, new TestChildNode[]{thirdChild, forthChild});
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
109 CallTarget target = runtime.createCallTarget(rootNode);
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
110 Assert.assertEquals(rootNode, firstChild.getParent());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
111 Assert.assertEquals(rootNode, secondChild.getParent());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
112 Assert.assertEquals(rootNode, thirdChild.getParent());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
113 Assert.assertEquals(rootNode, forthChild.getParent());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
114 Iterator<Node> iterator = rootNode.getChildren().iterator();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
115 Assert.assertEquals(firstChild, iterator.next());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
116 Assert.assertEquals(secondChild, iterator.next());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
117 Assert.assertEquals(thirdChild, iterator.next());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
118 Assert.assertEquals(forthChild, iterator.next());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
119 Assert.assertFalse(iterator.hasNext());
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
120 Object result = target.call();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
121 Assert.assertEquals(2 * 42, result);
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
122 }
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
123
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
124 class TestRoot2Node extends TestRootNode {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
125 @Children private final TestChildNode[] children1;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
126 @Children private final TestChildNode[] children2;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
127
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
128 public TestRoot2Node(TestChildNode[] children1, TestChildNode[] children2) {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
129 super(new TestChildNode[0]);
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
130 this.children1 = children1;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
131 this.children2 = children2;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
132 }
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
133
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
134 @Override
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
135 public Object execute(VirtualFrame frame) {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
136 int sum = 0;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
137 for (int i = 0; i < children1.length; ++i) {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
138 sum += children1[i].execute();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
139 }
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
140 for (int i = 0; i < children2.length; ++i) {
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
141 sum += children2[i].execute();
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
142 }
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
143 return sum;
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
144 }
8be5c68a779d Truffle: revert to previous iterator implementation, add test case
Andreas Woess <andreas.woess@jku.at>
parents: 14991
diff changeset
145 }
7267
a4b84ba6dc2e Introduction of the Truffle API for efficient implementation of dynamic languages on top of the Graal VM. New projects com.oracle.truffle.api for the API definition and com.oracle.truffle.api.test for API tests and documentation.
Thomas Wuerthinger <thomas.wuerthinger@oracle.com>
parents:
diff changeset
146 }