/**
* 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.jena.sparql.modify;
import org.apache.jena.atlas.io.IndentedLineBuffer ;
import org.apache.jena.atlas.junit.BaseTest ;
import org.apache.jena.sparql.modify.request.UpdateWriter ;
import org.apache.jena.update.UpdateFactory ;
import org.apache.jena.update.UpdateRequest ;
import org.junit.Test ;
public class TestUpdateWriter extends BaseTest {
@Test public void updateWrite01() { test("INSERT DATA {}") ; }
@Test public void updateWrite02() { test("PREFIX : <http://example/> INSERT DATA { <s> :p 123 }") ; }
@Test public void updateWrite03() { test("PREFIX : <http://example/> INSERT DATA { _:a :p 123 , 456 }") ; }
@Test public void updateWrite04() { test("PREFIX : <http://example/> INSERT DATA { _:a :p 123 ; :q 456 }") ; }
@Test public void updateWrite05() { test("DELETE {<s> <p> ?v } INSERT {<s> <p> _:x } WHERE {?v <p> _:x }") ; }
@Test public void updateWrite06() { test("INSERT {<s> <p> ?v } WHERE {?v <p> 123}") ; }
@Test public void updateWrite07() { test("DELETE {<s> <p> ?v} WHERE {?v <p> 123}") ; }
@Test public void updateWrite08() { test("DELETE WHERE {?v <p> 123}") ; }
@Test public void updateWrite09() { test("DELETE { ?w <q> 56 } INSERT {?v <p> 123} WHERE { _:a ?p _:b }") ; }
@Test public void updateWrite10() { test("INSERT {} WHERE { ?x ?p [ ?a ?b ] }") ; }
@Test public void updateWrite20() { test("PREFIX : <http://example/> DELETE {} INSERT {} WHERE {}") ; }
@Test public void updateWrite21() { test("PREFIX : <http://example/> DELETE {} INSERT {} USING :G WHERE {}") ; }
@Test public void updateWrite22() { test("PREFIX : <http://example/> DELETE {} INSERT {} USING NAMED :GN WHERE {}") ; }
@Test public void updateWrite23() { test("PREFIX : <http://example/> WITH :ABC DELETE {} INSERT {} WHERE {}") ; }
private void test(String updateString) {
UpdateRequest update1 = UpdateFactory.create(updateString);
IndentedLineBuffer w = new IndentedLineBuffer() ;
UpdateWriter.output(update1, w) ;
String s = w.asString() ;
UpdateRequest update2 = UpdateFactory.create(s);
assertTrue(update1.equalTo(update2)) ;
}
}