/*
 * Copyright (c) 2014, Regents of the University of California
 * All rights reserved.
 *
 * Redistribution and use in source and binary forms, with or without
 * modification, are permitted provided that the following conditions are met:
 *
 * 1. Redistributions of source code must retain the above copyright notice, this
 *    list of conditions and the following disclaimer.
 * 2. Redistributions in binary form must reproduce the above copyright notice,
 *    this list of conditions and the following disclaimer in the documentation
 *    and/or other materials provided with the distribution.
 *
 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
 * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
 * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
 * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
 * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
 * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND
 * ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
 * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 */
package edu.uci.python.test.runtime;

import static edu.uci.python.test.PythonTests.*;
import static org.junit.Assert.*;

import java.util.*;

import org.junit.*;

import com.oracle.truffle.api.nodes.*;

import edu.uci.python.nodes.object.*;
import edu.uci.python.nodes.object.SetDispatchNode.*;
import edu.uci.python.runtime.*;

public class SetAttributeDispatchTests {

    @Test
    public void constructor() {
        String source = "class Task:\n" + //
                        "  def __init__(self, a, b):\n" + //
                        "    self.a = a\n" + //
                        "    self.b = b\n" + //
                        "for i in range(2):\n" + //
                        "  Task(1, 2)\n";
        PythonParseResult result = assertPrintsAndAST("", source);
        RootNode init = result.getFunctionRoot("__init__");
        List<SetAttributeNode> setNodes = NodeUtil.findAllNodeInstances(init, SetAttributeNode.class);

        for (SetAttributeNode set : setNodes) {
            List<LinkedSetDispatchNode> dispatches = NodeUtil.findAllNodeInstances(set, LinkedSetDispatchNode.class);
            assertEquals(1, dispatches.size());
        }
    }

}
