/*
* Copyright 2012, Ryan J. McDonough
*
* 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.damnhandy.uri.template.builder;
import static com.damnhandy.uri.template.UriTemplateBuilder.*;
import org.junit.Assert;
import org.junit.Test;
import com.damnhandy.uri.template.Expression;
/**
* A TestExpressionBuilder.
*
* @author <a href="ryan@damnhandy.com">Ryan J. McDonough</a>
* @version $Revision: 1.1 $
*/
public class TestExpressionBuilder
{
@Test
public void testExpressionFromString() throws Exception
{
Expression e = new Expression("{test:1}", 0);
Assert.assertEquals("\\Q{test:1}\\E", e.getReplacementPattern());
}
@Test
public void testSimple() throws Exception
{
Expression e = Expression.simple(var("var")).build();
Assert.assertEquals("{var}", e.toString());
}
@Test
public void testReserved() throws Exception
{
Expression e = Expression.reserved(var("var")).build();
Assert.assertEquals("{+var}", e.toString());
}
@Test
public void testFragment() throws Exception
{
Expression e = Expression.fragment(var("var")).build();
Assert.assertEquals("{#var}", e.toString());
}
@Test
public void testLabel() throws Exception
{
Expression e = Expression.label(var("var")).build();
Assert.assertEquals("{.var}", e.toString());
}
@Test
public void testPath() throws Exception
{
Expression e = Expression.path(var("var")).build();
Assert.assertEquals("{/var}", e.toString());
}
@Test
public void testMatrix() throws Exception
{
Expression e = Expression.matrix(var("var")).build();
Assert.assertEquals("{;var}", e.toString());
}
@Test
public void testQuery() throws Exception
{
Expression e = Expression.query(var("var")).build();
Assert.assertEquals("{?var}", e.toString());
}
@Test
public void testContinuation() throws Exception
{
Expression e = Expression.continuation(var("var")).build();
Assert.assertEquals("{&var}", e.toString());
}
@Test
public void testMultipleExpressions() throws Exception
{
Expression e = Expression.simple(var("foo", 1), var("bar"), var("thing", true)).build();
Assert.assertEquals("{foo:1,bar,thing*}", e.toString());
}
@Test
public void testMultipleExpressionsAndLiteralValues() throws Exception
{
Expression e = Expression.simple(var("foo", 1), var("bar"), var("thing", true)).build();
Assert.assertEquals("{foo:1,bar,thing*}", e.toString());
}
}