/*
* Copyright 2010 Proofpoint, 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 io.airlift.sample;
import com.google.common.collect.ImmutableList;
import io.airlift.event.client.InMemoryEventClient;
import io.airlift.jaxrs.testing.MockUriInfo;
import org.testng.annotations.BeforeMethod;
import org.testng.annotations.Test;
import javax.ws.rs.core.Response;
import java.net.URI;
import static io.airlift.sample.PersonEvent.personAdded;
import static io.airlift.sample.PersonEvent.personRemoved;
import static io.airlift.sample.PersonEvent.personUpdated;
import static org.testng.Assert.assertEquals;
import static org.testng.Assert.assertNull;
public class TestPersonResource
{
private PersonResource resource;
private PersonStore store;
private InMemoryEventClient eventClient;
@BeforeMethod
public void setup()
{
eventClient = new InMemoryEventClient();
store = new PersonStore(new StoreConfig(), eventClient);
resource = new PersonResource(store);
}
@Test
public void testNotFound()
{
Response response = resource.get("foo", MockUriInfo.from(URI.create("http://localhost/v1/person/1")));
assertEquals(response.getStatus(), Response.Status.NOT_FOUND.getStatusCode());
}
@Test
public void testGet()
{
store.put("foo", new Person("foo@example.com", "Mr Foo"));
Response response = resource.get("foo", MockUriInfo.from(URI.create("http://localhost/v1/person/1")));
assertEquals(response.getStatus(), Response.Status.OK.getStatusCode());
assertEquals(response.getEntity(), new PersonRepresentation("foo@example.com", "Mr Foo", URI.create("http://localhost/v1/person/1")));
assertNull(response.getMetadata().get("Content-Type")); // content type is set by jersey based on @Produces
}
@Test(expectedExceptions = NullPointerException.class)
public void testGetNull()
{
resource.get(null, MockUriInfo.from(URI.create("http://localhost/v1/person/1")));
}
@Test
public void testAdd()
{
Response response = resource.put("foo", new PersonRepresentation("foo@example.com", "Mr Foo", null));
assertEquals(response.getStatus(), Response.Status.CREATED.getStatusCode());
assertNull(response.getEntity());
assertNull(response.getMetadata().get("Content-Type")); // content type is set by jersey based on @Produces
assertEquals(store.get("foo"), new Person("foo@example.com", "Mr Foo"));
assertEquals(eventClient.getEvents(), ImmutableList.of(
personAdded("foo", new Person("foo@example.com", "Mr Foo"))
));
}
@Test(expectedExceptions = NullPointerException.class)
public void testPutNullId()
{
resource.put(null, new PersonRepresentation("foo@example.com", "Mr Foo", null));
}
@Test(expectedExceptions = NullPointerException.class)
public void testPutNullValue()
{
resource.put("foo", null);
}
@Test
public void testReplace()
{
store.put("foo", new Person("foo@example.com", "Mr Foo"));
Response response = resource.put("foo", new PersonRepresentation("bar@example.com", "Mr Bar", null));
assertEquals(response.getStatus(), Response.Status.NO_CONTENT.getStatusCode());
assertNull(response.getEntity());
assertNull(response.getMetadata().get("Content-Type")); // content type is set by jersey based on @Produces
assertEquals(store.get("foo"), new Person("bar@example.com", "Mr Bar"));
assertEquals(eventClient.getEvents(), ImmutableList.of(
personAdded("foo", new Person("foo@example.com", "Mr Foo")),
personUpdated("foo", new Person("bar@example.com", "Mr Bar"))
));
}
@Test
public void testDelete()
{
store.put("foo", new Person("foo@example.com", "Mr Foo"));
Response response = resource.delete("foo");
assertEquals(response.getStatus(), Response.Status.NO_CONTENT.getStatusCode());
assertNull(response.getEntity());
assertNull(store.get("foo"));
assertEquals(eventClient.getEvents(), ImmutableList.of(
personAdded("foo", new Person("foo@example.com", "Mr Foo")),
personRemoved("foo", new Person("foo@example.com", "Mr Foo"))
));
}
@Test
public void testDeleteMissing()
{
Response response = resource.delete("foo");
assertEquals(response.getStatus(), Response.Status.NOT_FOUND.getStatusCode());
assertNull(response.getEntity());
}
@Test(expectedExceptions = NullPointerException.class)
public void testDeleteNullId()
{
resource.delete(null);
}
}