/*
*
* Licensed to the Apache Software Foundation (ASF) under one or more
* contributor license agreements. See the NOTICE file distributed with
* this work for additional information regarding copyright ownership.
* The ASF licenses this file to You under the Apache License, Version 2.0
* (the "License"); you may not use this file except in compliance with
* the License. You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*/
package org.apache.flex.compiler.internal.codegen.js.goog;
import org.apache.flex.compiler.driver.IBackend;
import org.apache.flex.compiler.internal.codegen.as.TestGlobalConstants;
import org.apache.flex.compiler.internal.driver.js.goog.GoogBackend;
import org.apache.flex.compiler.tree.as.IVariableNode;
import org.junit.Test;
/**
* @author Erik de Bruin
*/
public class TestGoogGlobalConstants extends TestGlobalConstants
{
@Override
@Test
public void testInfinity()
{
IVariableNode node = getField("var a:Number = Infinity;");
asBlockWalker.visitVariable(node);
assertOut("/**\n * @type {number}\n */\nFalconTest_A.prototype.a = Infinity");
}
@Override
@Test
public void testNegativeInfinity()
{
IVariableNode node = getField("var a:Number = -Infinity;");
asBlockWalker.visitVariable(node);
assertOut("/**\n * @type {number}\n */\nFalconTest_A.prototype.a = -Infinity");
}
@Override
@Test
public void testNaN()
{
IVariableNode node = getField("var a:Number = NaN;");
asBlockWalker.visitVariable(node);
assertOut("/**\n * @type {number}\n */\nFalconTest_A.prototype.a = NaN");
}
@Override
@Test
public void testUndefined()
{
IVariableNode node = getField("var a:* = undefined;");
asBlockWalker.visitVariable(node);
assertOut("/**\n * @type {*}\n */\nFalconTest_A.prototype.a = undefined");
}
@Override
protected IBackend createBackend()
{
return new GoogBackend();
}
}