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-rw-r--r--policy-endpoints/src/test/java/org/onap/policy/common/endpoints/http/server/test/RestServerTest.java223
1 files changed, 223 insertions, 0 deletions
diff --git a/policy-endpoints/src/test/java/org/onap/policy/common/endpoints/http/server/test/RestServerTest.java b/policy-endpoints/src/test/java/org/onap/policy/common/endpoints/http/server/test/RestServerTest.java
new file mode 100644
index 00000000..3f671734
--- /dev/null
+++ b/policy-endpoints/src/test/java/org/onap/policy/common/endpoints/http/server/test/RestServerTest.java
@@ -0,0 +1,223 @@
+/*
+ * ============LICENSE_START=======================================================
+ * ONAP
+ * ================================================================================
+ * Copyright (C) 2019 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=========================================================
+ */
+
+package org.onap.policy.common.endpoints.http.server.test;
+
+import static org.assertj.core.api.Assertions.assertThatIllegalArgumentException;
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNotNull;
+import static org.mockito.Matchers.any;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.never;
+import static org.mockito.Mockito.verify;
+import static org.mockito.Mockito.when;
+
+import java.util.Arrays;
+import java.util.Properties;
+import javax.servlet.http.HttpServletRequest;
+import org.junit.AfterClass;
+import org.junit.Before;
+import org.junit.BeforeClass;
+import org.junit.Test;
+import org.mockito.ArgumentCaptor;
+import org.onap.policy.common.endpoints.http.server.HttpServletServer;
+import org.onap.policy.common.endpoints.http.server.HttpServletServerFactory;
+import org.onap.policy.common.endpoints.http.server.RestServer;
+import org.onap.policy.common.endpoints.http.server.RestServer.Factory;
+import org.onap.policy.common.endpoints.http.server.aaf.AafAuthFilter;
+import org.onap.policy.common.endpoints.parameters.RestServerParameters;
+import org.onap.policy.common.endpoints.properties.PolicyEndPointProperties;
+import org.onap.policy.common.gson.GsonMessageBodyHandler;
+import org.powermock.reflect.Whitebox;
+
+public class RestServerTest {
+ private static final String SERVER1 = "my-server-A";
+ private static final String SERVER2 = "my-server-B";
+ private static final String FACTORY_FIELD = "factory";
+ private static final String HOST = "my-host";
+ private static final String PARAM_NAME = "my-param";
+ private static final String PASS = "my-pass";
+ private static final Integer PORT = 9876;
+ private static final String USER = "my-user";
+ private static Factory saveFactory;
+
+ private RestServer rest;
+ private HttpServletServer server1;
+ private HttpServletServer server2;
+ private Factory factory;
+ private HttpServletServerFactory serverFactory;
+ private RestServerParameters params;
+
+ @BeforeClass
+ public static void setUpBeforeClass() {
+ saveFactory = Whitebox.getInternalState(RestServer.class, FACTORY_FIELD);
+ }
+
+ @AfterClass
+ public static void tearDownAfterClass() {
+ Whitebox.setInternalState(RestServer.class, FACTORY_FIELD, saveFactory);
+ }
+
+ /**
+ * Initializes mocks.
+ */
+ @Before
+ public void setUp() {
+ server1 = mock(HttpServletServer.class);
+ server2 = mock(HttpServletServer.class);
+ factory = mock(Factory.class);
+ serverFactory = mock(HttpServletServerFactory.class);
+ params = mock(RestServerParameters.class);
+
+ when(factory.getServerFactory()).thenReturn(serverFactory);
+ when(serverFactory.build(any())).thenReturn(Arrays.asList(server1, server2));
+
+ when(server1.getName()).thenReturn(SERVER1);
+ when(server2.getName()).thenReturn(SERVER2);
+
+ when(params.getHost()).thenReturn(HOST);
+ when(params.getName()).thenReturn(PARAM_NAME);
+ when(params.getPassword()).thenReturn(PASS);
+ when(params.getPort()).thenReturn(PORT);
+ when(params.getUserName()).thenReturn(USER);
+ when(params.isAaf()).thenReturn(true);
+ when(params.isHttps()).thenReturn(true);
+
+ Whitebox.setInternalState(RestServer.class, FACTORY_FIELD, factory);
+ }
+
+ @Test
+ public void testRestServer() {
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+
+ rest.start();
+ verify(server1).start();
+ verify(server2).start();
+
+ rest.stop();
+ verify(server1).stop();
+ verify(server2).stop();
+ }
+
+ @Test
+ public void testRestServer_NoAaf() {
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+ verify(server1, never()).addFilterClass(any(), any());
+ verify(server2, never()).addFilterClass(any(), any());
+ }
+
+ @Test
+ public void testRestServer_OnlyOneAaf() {
+ when(server2.isAaf()).thenReturn(true);
+
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+
+ verify(server1, never()).addFilterClass(any(), any());
+ verify(server2).addFilterClass(null, Filter.class.getName());
+ }
+
+ @Test
+ public void testRestServer_BothAaf() {
+ when(server1.isAaf()).thenReturn(true);
+ when(server2.isAaf()).thenReturn(true);
+
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+
+ verify(server1).addFilterClass(null, Filter.class.getName());
+ verify(server2).addFilterClass(null, Filter.class.getName());
+ }
+
+ @Test
+ public void testRestServer_BothAaf_NoFilter() {
+ when(server1.isAaf()).thenReturn(true);
+ when(server2.isAaf()).thenReturn(true);
+
+ rest = new RestServer(params, null, Provider1.class, Provider2.class);
+
+ verify(server1, never()).addFilterClass(any(), any());
+ verify(server2, never()).addFilterClass(any(), any());
+ }
+
+ @Test
+ public void testRestServer_MissingProviders() {
+ assertThatIllegalArgumentException().isThrownBy(() -> new RestServer(params, Filter.class));
+ }
+
+ @Test
+ public void testGetServerProperties_testGetProviderNames() {
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+
+ ArgumentCaptor<Properties> cap = ArgumentCaptor.forClass(Properties.class);
+ verify(serverFactory).build(cap.capture());
+
+ Properties props = cap.getValue();
+ String svcpfx = PolicyEndPointProperties.PROPERTY_HTTP_SERVER_SERVICES + "." + PARAM_NAME;
+
+ assertEquals(HOST, props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_HOST_SUFFIX));
+ assertEquals(String.valueOf(PORT),
+ props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_PORT_SUFFIX));
+ assertEquals(Provider1.class.getName() + "," + Provider2.class.getName(),
+ props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_REST_CLASSES_SUFFIX));
+ assertEquals("false", props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_MANAGED_SUFFIX));
+ assertEquals("true", props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_SWAGGER_SUFFIX));
+ assertEquals(USER, props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_USERNAME_SUFFIX));
+ assertEquals(PASS, props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_AUTH_PASSWORD_SUFFIX));
+ assertEquals("true", props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_HTTPS_SUFFIX));
+ assertEquals("true", props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_AAF_SUFFIX));
+ assertEquals(GsonMessageBodyHandler.class.getName(),
+ props.getProperty(svcpfx + PolicyEndPointProperties.PROPERTY_HTTP_SERIALIZATION_PROVIDER));
+ }
+
+ @Test
+ public void testToString() {
+ rest = new RestServer(params, Filter.class, Provider1.class, Provider2.class);
+ assertNotNull(rest.toString());
+ }
+
+ @Test
+ public void testFactory() {
+ assertNotNull(saveFactory);
+ assertNotNull(saveFactory.getServerFactory());
+ }
+
+ private static class Filter extends AafAuthFilter {
+ @Override
+ protected String getPermissionType(HttpServletRequest request) {
+ return "";
+ }
+
+ @Override
+ protected String getPermissionInstance(HttpServletRequest request) {
+ return "";
+ }
+ }
+
+ private static class Provider1 {
+ private Provider1() {
+ // do nothing
+ }
+ }
+
+ private static class Provider2 {
+ private Provider2() {
+ // do nothing
+ }
+ }
+}