/*
* Copyright 2009 Google Inc.
*
* Licensed 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 com.google.template.soy.parsepasses;
import com.google.template.soy.shared.SoyGeneralOptions.CssHandlingScheme;
import com.google.template.soy.shared.internal.SharedTestUtils;
import com.google.template.soy.soytree.PrintNode;
import com.google.template.soy.soytree.RawTextNode;
import com.google.template.soy.soytree.SoyFileSetNode;
import com.google.template.soy.soytree.SoyNode;
import junit.framework.TestCase;
/**
* Unit tests for HandleCssCommandVisitor.
*
* @author Kai Huang
*/
public class HandleCssCommandVisitorTest extends TestCase {
public void testHandleLiteral() {
SoyFileSetNode soyTree = SharedTestUtils.parseSoyCode("{css selected-option}");
(new HandleCssCommandVisitor(CssHandlingScheme.LITERAL)).exec(soyTree);
SoyNode soyNode = SharedTestUtils.getNode(soyTree, 0);
assertEquals("selected-option", ((RawTextNode) soyNode).getRawText());
}
public void testHandleReference() {
SoyFileSetNode soyTree = SharedTestUtils.parseSoyCode("{css $cssSelectedOption}");
(new HandleCssCommandVisitor(CssHandlingScheme.REFERENCE)).exec(soyTree);
SoyNode soyNode = SharedTestUtils.getNode(soyTree, 0);
assertEquals("$cssSelectedOption", ((PrintNode) soyNode).getExprText());
soyTree = SharedTestUtils.parseSoyCode("{css CSS_SELECTED_OPTION}");
(new HandleCssCommandVisitor(CssHandlingScheme.REFERENCE)).exec(soyTree);
soyNode = SharedTestUtils.getNode(soyTree, 0);
assertEquals("CSS_SELECTED_OPTION", ((PrintNode) soyNode).getExprText());
}
}