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/*******************************************************************************
* Copyright 2016-2017 ZTE, Inc. and others.
*
* 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 org.onap.msb.apiroute.wrapper;
import java.lang.reflect.InvocationHandler;
import java.lang.reflect.Method;
import java.util.ArrayList;
import java.util.Arrays;
import java.util.Collections;
import java.util.Comparator;
import java.util.List;
import org.junit.Assert;
import org.junit.Before;
import org.junit.BeforeClass;
import org.junit.Ignore;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.onap.msb.apiroute.api.ApiRouteInfo;
import org.onap.msb.apiroute.api.RouteServer;
import org.onap.msb.apiroute.api.exception.ExtendedNotFoundException;
import org.onap.msb.apiroute.wrapper.ApiRouteServiceWrapper;
import org.onap.msb.apiroute.wrapper.dao.RedisAccessWrapper;
import org.onap.msb.apiroute.wrapper.util.ConfigUtil;
import org.onap.msb.apiroute.wrapper.util.JacksonJsonUtil;
import org.onap.msb.apiroute.wrapper.util.JedisUtil;
import org.onap.msb.apiroute.wrapper.util.RouteUtil;
import org.powermock.api.mockito.PowerMockito;
import org.powermock.core.classloader.annotations.PowerMockIgnore;
import org.powermock.core.classloader.annotations.PrepareForTest;
import org.powermock.modules.junit4.PowerMockRunner;
import redis.clients.jedis.JedisPool;
import redis.clients.jedis.JedisPoolConfig;
import com.fiftyonred.mock_jedis.MockJedisPool;
@RunWith(PowerMockRunner.class)
@PrepareForTest({JedisUtil.class,RouteUtil.class,RedisAccessWrapper.class})
@PowerMockIgnore( {"javax.management.*"})
public class ApiRouteServiceWrapperTest {
private static ApiRouteServiceWrapper apiRouteServiceWrapper;
private static Comparator<ApiRouteInfo> apiRouteComparator = null;
@BeforeClass
public static void setUpBeforeClass() throws Exception {
apiRouteServiceWrapper=ApiRouteServiceWrapper.getInstance();
apiRouteComparator = new Comparator<ApiRouteInfo>() {
@Override
public int compare(ApiRouteInfo o1, ApiRouteInfo o2) {
if (!o1.getServiceName().equals(o2.getServiceName()))
return (o1.getServiceName()).compareTo(o2.getServiceName());
if (!o1.getVersion().equals(o2.getVersion()))
return (o1.getVersion()).compareTo(o2.getVersion());
return 0;
}
};
PowerMockito.mockStatic(System.class);
PowerMockito.when(System.getenv("ROUTE_WAY")).thenReturn(null);
PowerMockito.when(System.getenv("ROUTE_WAY")).thenReturn("ip|domain");
ConfigUtil.getInstance().initRouteWay();
}
@Before
public void setUpBeforeTest() throws Exception {
final JedisPool mockJedisPool = new MockJedisPool(new JedisPoolConfig(), "localhost");
PowerMockito.mockStatic(JedisUtil.class);
JedisUtil jedisUtil=PowerMockito.mock(JedisUtil.class);
PowerMockito.when(jedisUtil.borrowJedisInstance()).thenReturn(mockJedisPool.getResource());
PowerMockito.replace(PowerMockito.method(RedisAccessWrapper.class, "filterKeys")).with(new InvocationHandler() {
@Override
public Object invoke(Object proxy, Method method, Object[] args) throws Throwable {
return mockJedisPool.getResource().keys((String) args[0]);
}
});
}
@Test
public void test_getApiRouteInstance_not_exist(){
try {
apiRouteServiceWrapper.getApiRouteInstance("testForJunit", "v1","","","ip");
Assert.fail("should not process to here.");
}
catch(Exception e){
Assert.assertTrue(e instanceof ExtendedNotFoundException);
}
}
@Test
public void test_getApiRouteInstance(){
ApiRouteInfo apirouteInfo = buildApiRouteInfo();
try {
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo, "ip");
ApiRouteInfo dbApirouteInfo=apiRouteServiceWrapper.getApiRouteInstance("testapi", "v1", "", "", "ip");
Assert.assertEquals(apirouteInfo,dbApirouteInfo );
} catch (Exception e) {
Assert.fail("throw exception means error occured!" + e.getMessage());
}
}
@Test
public void test_getAllApiRouteInstances(){
ApiRouteInfo apirouteInfo = buildApiRouteInfo();
ApiRouteInfo apirouteInfo2 = buildApiRouteInfo2();
List<ApiRouteInfo> expected = new ArrayList<>();
expected.add(apirouteInfo);
expected.add(apirouteInfo2);
Collections.sort(expected, apiRouteComparator);
try {
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo, "ip");
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo2, "ip");
PowerMockito.mockStatic(RouteUtil.class);
PowerMockito.when(RouteUtil.getMutiRedisKey(RouteUtil.APIROUTE, "ip")).thenReturn("msb:routing:api:*");
List<ApiRouteInfo> apiRouterList=apiRouteServiceWrapper.getAllApiRouteInstances("ip");
Collections.sort(apiRouterList, apiRouteComparator);
Assert.assertEquals(expected,apiRouterList);
} catch (Exception e) {
Assert.fail("throw exception means error occured!" + e.getMessage());
}
}
@Test
public void test_updateApiRouteStatus(){
ApiRouteInfo apirouteInfo = buildApiRouteInfo();
try {
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo, "ip");
ApiRouteInfo dbApirouteInfo=apiRouteServiceWrapper.getApiRouteInstance("testapi", "v1", "", "", "ip");
Assert.assertEquals("1",dbApirouteInfo.getStatus() );
apiRouteServiceWrapper.updateApiRouteStatus("testapi","v1","","","0", "ip");
dbApirouteInfo=apiRouteServiceWrapper.getApiRouteInstance("testapi", "v1", "", "", "ip");
Assert.assertEquals("0",dbApirouteInfo.getStatus() );
} catch (Exception e) {
Assert.fail("throw exception means error occured!" + e.getMessage());
}
}
@Test
public void test_deleteApiRoute(){
ApiRouteInfo apirouteInfo2 = buildApiRouteInfo2();
try {
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo2, "ip");
ApiRouteInfo dbApirouteInfo=apiRouteServiceWrapper.getApiRouteInstance("testapi2", "null","","","ip");
Assert.assertNotNull(dbApirouteInfo);
} catch (Exception e) {
Assert.fail("throw exception means error occured!" + e.getMessage());
}
try {
apiRouteServiceWrapper.deleteApiRoute("testapi2", "null","","","ip");
apiRouteServiceWrapper.getApiRouteInstance("testapi2", "","","","ip");
}
catch(Exception e){
Assert.assertTrue(e instanceof ExtendedNotFoundException);
}
}
@Test
public void test_getAllApiDocs(){
String[] paths=apiRouteServiceWrapper.getAllApiDocs();
String[] expecteds_paths={"api-doc1.json","api-doc2.json"};
Arrays.sort(expecteds_paths);
Arrays.sort(paths);
Assert.assertArrayEquals(expecteds_paths, paths);
}
@Test
public void test_getAllrouteByJson(){
ApiRouteInfo apirouteInfo = buildApiRouteInfo();
try {
apiRouteServiceWrapper.saveApiRouteInstance4Rest(apirouteInfo, "ip");
ApiRouteInfo[] apirouteList={apirouteInfo};
String expected_routeJson=JacksonJsonUtil.beanToJson(apirouteList);
PowerMockito.mockStatic(RouteUtil.class);
PowerMockito.when(RouteUtil.getMutiRedisKey(RouteUtil.APIROUTE, "ip")).thenReturn("msb:routing:api:*");
PowerMockito.when(RouteUtil.getMutiRedisKey(RouteUtil.IUIROUTE, "ip")).thenReturn("msb:routing:iui:*");
PowerMockito.when(RouteUtil.getMutiRedisKey(RouteUtil.CUSTOMROUTE, "ip")).thenReturn("msb:routing:custom:*");
String allrouteJson= apiRouteServiceWrapper.getAllrouteByJson("ip");
Assert.assertEquals(expected_routeJson, allrouteJson);
} catch (Exception e) {
Assert.fail("throw exception means error occured!" + e.getMessage());
}
}
private ApiRouteInfo buildApiRouteInfo(){
ApiRouteInfo apirouteInfo = new ApiRouteInfo();
apirouteInfo.setServiceName("testapi");
apirouteInfo.setVersion("v1");
apirouteInfo.setStatus("1");
apirouteInfo.setUrl("/api/testapi/v1");
apirouteInfo.setUseOwnUpstream("0");
apirouteInfo.setVisualRange("0");
apirouteInfo.setEnable_ssl(false);
RouteServer[] servers = new RouteServer[]{new RouteServer("10.74.148.88","8080")};
apirouteInfo.setServers(servers);
return apirouteInfo;
}
private ApiRouteInfo buildApiRouteInfo2(){
ApiRouteInfo apirouteInfo = new ApiRouteInfo();
apirouteInfo.setServiceName("testapi2");
apirouteInfo.setVersion("");
apirouteInfo.setStatus("1");
apirouteInfo.setUrl("/api/testapi2/v1");
apirouteInfo.setUseOwnUpstream("0");
apirouteInfo.setVisualRange("1");
apirouteInfo.setEnable_ssl(true);
RouteServer[] servers = new RouteServer[]{new RouteServer("10.74.148.89","8080")};
apirouteInfo.setServers(servers);
return apirouteInfo;
}
}
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