/*
* 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.isis.viewer.restfulobjects.applib.client;
import static org.hamcrest.CoreMatchers.is;
import static org.junit.Assert.assertThat;
import java.util.List;
import org.apache.isis.viewer.restfulobjects.applib.JsonRepresentation;
import org.apache.isis.viewer.restfulobjects.applib.client.RestfulRequest.RequestParameter;
import org.junit.Before;
import org.junit.Test;
public class RestfulRequest_RequestParameterTest_valueOf_xrofollowlinks {
private final RequestParameter<List<List<String>>> requestParameter = RestfulRequest.RequestParameter.FOLLOW_LINKS;
private JsonRepresentation repr;
@Before
public void setUp() throws Exception {
repr = JsonRepresentation.newMap();
}
@Test
public void mapContainsList() {
repr.mapPut("x-ro-follow-links", "a,b.c");
final List<List<String>> valueOf = requestParameter.valueOf(repr);
assertThat(valueOf.size(), is(2));
assertThat(valueOf.get(0).size(), is(1));
assertThat(valueOf.get(0).get(0), is("a"));
assertThat(valueOf.get(1).size(), is(2));
assertThat(valueOf.get(1).get(0), is("b"));
assertThat(valueOf.get(1).get(1), is("c"));
}
@Test
public void mapHasNoKey() {
repr.mapPut("something-else", "a,b.c");
final List<List<String>> valueOf = requestParameter.valueOf(repr);
assertThat(valueOf.size(), is(0));
}
@Test
public void mapIsEmpty() {
final List<List<String>> valueOf = requestParameter.valueOf(repr);
assertThat(valueOf.size(), is(0));
}
@Test
public void mapIsNull() {
final List<List<String>> valueOf = requestParameter.valueOf(null);
assertThat(valueOf.size(), is(0));
}
@Test
public void mapContainsCommaSeparatedList() {
repr.mapPut("x-ro-follow-links", "a,b.c");
final List<List<String>> valueOf = requestParameter.valueOf(repr);
assertThat(valueOf.size(), is(2));
assertThat(valueOf.get(0).size(), is(1));
assertThat(valueOf.get(0).get(0), is("a"));
assertThat(valueOf.get(1).size(), is(2));
assertThat(valueOf.get(1).get(0), is("b"));
assertThat(valueOf.get(1).get(1), is("c"));
}
}