/*
*
* 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.tree.mxml;
import static org.hamcrest.core.Is.is;
import static org.junit.Assert.assertThat;
import org.apache.flex.compiler.definitions.IFunctionDefinition;
import org.apache.flex.compiler.tree.ASTNodeID;
import org.apache.flex.compiler.tree.as.IASNode;
import org.apache.flex.compiler.tree.mxml.IMXMLFileNode;
import org.apache.flex.compiler.tree.mxml.IMXMLFunctionNode;
import org.junit.Ignore;
import org.junit.Test;
/**
* JUnit tests for {@link MXMLFunctionNode}.
*
* @author Gordon Smith
*/
public class MXMLFunctionNodeTests extends MXMLExpressionNodeBaseTests
{
private IMXMLFunctionNode getMXMLFunctionNode(String[] code)
{
IMXMLFileNode fileNode = getMXMLFileNode(code);
IMXMLFunctionNode node = (IMXMLFunctionNode)findFirstDescendantOfType(fileNode, IMXMLFunctionNode.class);
assertThat("getNodeID", node.getNodeID(), is(ASTNodeID.MXMLFunctionID));
assertThat("getName", node.getName(), is("Function"));
return node;
}
@Test
public void MXMLFunctionNode_empty1()
{
String[] code = new String[]
{
"<fx:Function/>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("getValue", node.getValue(project), is((IFunctionDefinition)null));
assertThat("getExpressionNode", node.getExpressionNode(), is((IASNode)null));
}
@Test
public void MXMLFunctionNode_empty2()
{
String[] code = new String[]
{
"<fx:Function></fx:Function>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("getValue", node.getValue(project), is((IFunctionDefinition)null));
assertThat("getExpressionNode", node.getExpressionNode(), is((IASNode)null));
}
@Test
public void MXMLFunctionNode_empty3()
{
String[] code = new String[]
{
"<fx:Function> \t\r\n</fx:Function>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("getValue", node.getValue(project), is((IFunctionDefinition)null));
assertThat("getExpressionNode", node.getExpressionNode(), is((IASNode)null));
}
@Test
public void MXMLFunctionNode_trace()
{
String[] code = new String[]
{
"<fx:Function>trace</fx:Function>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("getValue", node.getValue(project).getQualifiedName(), is("trace"));
testExpressionLocation(node, 13, 18);
}
@Ignore
@Test
public void MXMLFunctionNode_flash_utils_getQualifiedClassName()
{
String[] code = new String[]
{
"<fx:Function>flash.utils.getQualifiedClassName</fx:Function>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("getValue", node.getValue(project).getQualifiedName(), is("flash.utils.getQualifiedClassName"));
testExpressionLocation(node, 13, 41);
}
@Ignore
@Test
public void MXMLFunctionNode_with_databinding()
{
String[] code = new String[]
{
"<fx:Function>{a.b}</fx:Function>"
};
IMXMLFunctionNode node = getMXMLFunctionNode(code);
assertThat("databinding node", node.getExpressionNode().getNodeID(), is(ASTNodeID.MXMLDataBindingID));
testExpressionLocation(node, 13, 18);
assertThat("databinding node child count", node.getExpressionNode().getChildCount(), is(1));
assertThat("identifier node", node.getExpressionNode().getChild(0).getNodeID(), is(ASTNodeID.MemberAccessExpressionID));
}
}