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/*******************************************************************************
* ============LICENSE_START==================================================
* * org.onap.dmaap
* * ===========================================================================
* * Copyright © 2017 AT&T Intellectual Property. All rights reserved.
* * ===========================================================================
* * 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.
* * ============LICENSE_END====================================================
* *
* * ECOMP is a trademark and service mark of AT&T Intellectual Property.
* *
******************************************************************************/
package datarouter.provisioning;
import static org.junit.Assert.fail;
import java.io.IOException;
import javax.servlet.http.HttpServletResponse;
import org.apache.http.HttpEntity;
import org.apache.http.HttpResponse;
import org.apache.http.client.methods.HttpGet;
import org.apache.http.util.EntityUtils;
import org.json.JSONArray;
import org.json.JSONObject;
import org.json.JSONTokener;
import org.junit.AfterClass;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Test;
import com.att.research.datarouter.provisioning.FeedServlet;
public class testDRFeedsGet extends testBase {
private JSONArray returnedlist;
@BeforeClass
public static void setUpBeforeClass() throws Exception {
}
@AfterClass
public static void tearDownAfterClass() throws Exception {
}
@Before
public void setUp() throws Exception {
super.setUp();
getDBstate();
}
@Test
public void testNormal() {
testCommon(HttpServletResponse.SC_OK);
int expect = 0;
JSONArray ja = db_state.getJSONArray("feeds");
for (int i = 0; i < ja.length(); i++) {
JSONObject jo = ja.getJSONObject(i);
if (!jo.getBoolean("deleted"))
expect++;
}
if (returnedlist.length() != expect)
fail("bad length, got "+ returnedlist.length() + " expect " + expect);
}
@Test
public void testNormalGoodName() {
JSONArray ja = db_state.getJSONArray("feeds");
JSONObject feed0 = ja.getJSONObject(0);
String name = feed0.getString("name");
String query = "?name=" + name;
int expect = 0;
for (int n = 0; n < ja.length(); n++) {
JSONObject jo = ja.getJSONObject(n);
if (!jo.getBoolean("deleted") && jo.getString("name").equals(name))
expect++;
}
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
if (returnedlist.length() != expect)
fail("bad length, got "+ returnedlist.length() + " expect "+expect);
}
@Test
public void testNormalBadName() {
String query = "?name=ZZTOP123456";
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
if (returnedlist.length() != 0)
fail("bad length, got "+ returnedlist.length() + " expect 0");
}
@Test
public void testNormalBadPath() {
String query = "flarg/?publisher=JUnit";
testCommon(HttpServletResponse.SC_NOT_FOUND, query, "text/html;charset=ISO-8859-1", "JUnit");
}
@Test
public void testNormalGoodPublisher() {
JSONArray ja = db_state.getJSONArray("feeds");
JSONObject feed0 = ja.getJSONObject(0);
String query = "?publisher=" + feed0.getString("publisher");
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
int expect = 0;
for (int i = 0; i < ja.length(); i++) {
JSONObject jo = ja.getJSONObject(i);
if (jo.getString("publisher").equals(feed0.getString("publisher")) && !jo.getBoolean("deleted"))
expect++;
}
if (returnedlist.length() != expect)
fail("bad length, got "+returnedlist.length()+" expected "+expect);
}
@Test
public void testNormalBadPublisher() {
String query = "?publisher=ZZTOP123456";
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
if (returnedlist.length() != 0)
fail("bad length");
}
@Test
public void testNormalGoodSubscriber() {
JSONArray ja = db_state.getJSONArray("subscriptions");
if (ja.length() > 0) {
JSONObject sub0 = ja.getJSONObject(0);
String query = "?subscriber=" + sub0.getString("subscriber");
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
// aarg! - this is complicated!
// int expect = 0;
// for (int i = 0; i < ja.length(); i++) {
// JSONObject jo = ja.getJSONObject(i);
// if (jo.getString("subscriber").equals(sub0.getString("subscriber")))
// expect++;
// }
// if (returnedlist.length() != 1)
// fail("bad length "+returnedlist.toString());
} else {
// There are no subscriptions yet, so use a made up name
testCommon(HttpServletResponse.SC_OK, "?subscriber=foo", FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
}
}
@Test
public void testNormalBadSubscriber() {
String query = "?subscriber=ZZTOP123456";
testCommon(HttpServletResponse.SC_OK, query, FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
if (returnedlist.length() != 0)
fail("bad length");
}
private void testCommon(int expect) {
testCommon(expect, "", FeedServlet.FEEDLIST_CONTENT_TYPE, "JUnit");
}
private void testCommon(int expect, String query, String ectype, String bhdr) {
String url = props.getProperty("test.host") + "/" + query;
HttpGet httpGet = new HttpGet(url);
try {
if (bhdr != null)
httpGet.addHeader(FeedServlet.BEHALF_HEADER, bhdr);
HttpResponse response = httpclient.execute(httpGet);
ckResponse(response, expect);
HttpEntity entity = response.getEntity();
String ctype = entity.getContentType().getValue().trim();
if (!ctype.equals(ectype))
fail("Got wrong content type: "+ctype);
// do something useful with the response body and ensure it is fully consumed
if (ctype.equals(FeedServlet.FEEDLIST_CONTENT_TYPE)) {
try {
returnedlist = new JSONArray(new JSONTokener(entity.getContent()));
} catch (Exception e) {
fail("Bad JSON: "+e.getMessage());
}
} else {
EntityUtils.consume(entity);
}
} catch (IOException e) {
fail(e.getMessage());
} finally {
httpGet.releaseConnection();
}
}
}
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