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/*
* Copyright 2011 Vaadin Ltd.
*
* 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.vaadin.sass.parser;
import java.io.IOException;
import java.io.StringReader;
import org.junit.Assert;
import org.junit.Test;
import org.w3c.css.sac.CSSException;
import org.w3c.css.sac.InputSource;
import org.w3c.css.sac.LexicalUnit;
import com.vaadin.sass.internal.handler.SCSSDocumentHandler;
import com.vaadin.sass.internal.handler.SCSSDocumentHandlerImpl;
import com.vaadin.sass.internal.parser.Parser;
import com.vaadin.sass.internal.parser.SCSSLexicalUnit;
public class ParserTest {
@Test
public void testParsePropertyValue() throws CSSException, IOException {
Parser parser = new Parser();
LexicalUnit value = parser.parsePropertyValue(new InputSource(
new StringReader("$margin/2;")));
Assert.assertEquals("margin", value.getStringValue());
Assert.assertEquals(SCSSLexicalUnit.SCSS_VARIABLE,
value.getLexicalUnitType());
value = value.getNextLexicalUnit();
Assert.assertEquals(LexicalUnit.SAC_OPERATOR_SLASH,
value.getLexicalUnitType());
value = value.getNextLexicalUnit();
Assert.assertEquals(LexicalUnit.SAC_INTEGER, value.getLexicalUnitType());
Assert.assertEquals(2, value.getIntegerValue());
}
@Test
public void testCanIngoreSingleLineComment() {
Parser parser = new Parser();
SCSSDocumentHandler handler = new SCSSDocumentHandlerImpl();
parser.setDocumentHandler(handler);
try {
parser.parseStyleSheet(new InputSource(new StringReader(
"//kjaljsföajsfalkj\n@12abcg;")));
Assert.assertTrue(true);
} catch (Exception e) {
Assert.fail(e.getMessage());
}
}
}
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