Move PNF simulator from /test/mocks to new project

This code is a copy of pnfsimulator located in integration repository
(/test/mocks/pnfsimulator) with added profile "docker" in pom.xml
located in pnfsimulator and netconfsimulator subprojects

Issue-ID: INT-1517
Signed-off-by: Bartosz Gardziejewski <bartosz.gardziejewski@nokia.com>
Change-Id: I725fa0530c41b13cb12705979dee8b8b354dc1a1

1 files changed, 99 insertions, 0 deletions

diff --git a/pnfsimulator/src/test/java/org/onap/pnfsimulator/simulator/client/HttpClientAdapterImplTest.java b/pnfsimulator/src/test/java/org/onap/pnfsimulator/simulator/client/HttpClientAdapterImplTest.java
new file mode 100644
index 0000000..63c1b72
--- /dev/null
+++ b/pnfsimulator/src/test/java/org/onap/pnfsimulator/simulator/client/HttpClientAdapterImplTest.java
@@ -0,0 +1,99 @@
+/*
+ * ============LICENSE_START=======================================================
+ * PNF-REGISTRATION-HANDLER
+ * ================================================================================
+ * Copyright (C) 2018 Nokia. 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.pnfsimulator.simulator.client;
+
+import org.apache.http.HttpResponse;
+import org.apache.http.client.HttpClient;
+import org.apache.http.conn.socket.PlainConnectionSocketFactory;
+import org.apache.http.conn.ssl.SSLConnectionSocketFactory;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.onap.pnfsimulator.simulator.client.utils.ssl.SSLAuthenticationHelper;
+
+import java.io.IOException;
+import java.net.MalformedURLException;
+import java.security.GeneralSecurityException;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.junit.jupiter.api.Assertions.assertThrows;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.doReturn;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.verify;
+
+class HttpClientAdapterImplTest {
+
+    private static final String HTTPS_URL = "https://0.0.0.0:8443/";
+    private static final String HTTP_URL = "http://0.0.0.0:8000/";
+
+    private HttpClient httpClient;
+    private HttpResponse httpResponse;
+
+    @BeforeEach
+    void setup() {
+        httpClient = mock(HttpClient.class);
+        httpResponse = mock(HttpResponse.class);
+    }
+
+    @Test
+    void sendShouldSuccessfullySendRequestGivenValidUrl() throws IOException {
+        assertAdapterSentRequest("http://valid-url:8080");
+    }
+
+    @Test
+    void sendShouldSuccessfullySendRequestGivenValidUrlUsingHTTPS() throws IOException {
+        assertAdapterSentRequest("https://valid-url:8443");
+    }
+
+    @Test
+    void shouldThrowExceptionWhenMalformedVesUrlPassed(){
+        assertThrows(MalformedURLException.class, () -> new HttpClientAdapterImpl("http://blablabla:VES-PORT", new SSLAuthenticationHelper()));
+    }
+    @Test
+    void shouldCreateAdapterWithClientNotSupportingSSLConnection() throws IOException, GeneralSecurityException {
+        HttpClientAdapter adapterWithHttps = new HttpClientAdapterImpl(HTTPS_URL, new SSLAuthenticationHelper());
+        try {
+            adapterWithHttps.send("sample");
+        } catch (Exception actualException) {
+            assertThat(actualException).hasStackTraceContaining(SSLConnectionSocketFactory.class.toString());
+        }
+    }
+
+    @Test
+    void shouldCreateAdapterWithClientSupportingPlainConnectionOnly() throws IOException, GeneralSecurityException {
+        HttpClientAdapter adapterWithHttps = new HttpClientAdapterImpl(HTTP_URL, new SSLAuthenticationHelper());
+        try {
+            adapterWithHttps.send("sample");
+        } catch (Exception actualException) {
+            assertThat(actualException).hasStackTraceContaining(PlainConnectionSocketFactory.class.toString());
+        }
+    }
+
+    private void assertAdapterSentRequest(String targetUrl) throws IOException {
+        HttpClientAdapter adapter = new HttpClientAdapterImpl(httpClient, targetUrl);
+        doReturn(httpResponse).when(httpClient).execute(any());
+
+        adapter.send("test-msg");
+
+        verify(httpClient).execute(any());
+        verify(httpResponse).getStatusLine();
+    }
+}