[DCAEGEN2] Calculate slice utilization data

Issue-ID: DCAEGEN2-2942
Signed-off-by: Niranjana <niranjana.y60@wipro.com>
Change-Id: Id16d2a36cf964b15495531a54094cad96471bdcb

1 files changed, 110 insertions, 0 deletions

diff --git a/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/cps/CpsInterfaceServiceTest.java b/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/cps/CpsInterfaceServiceTest.java
new file mode 100644
index 00000000..0ae7d4f3
--- /dev/null
+++ b/components/slice-analysis-ms/src/test/java/org/onap/slice/analysis/ms/cps/CpsInterfaceServiceTest.java
@@ -0,0 +1,110 @@
+/*******************************************************************************
+ *  ============LICENSE_START=======================================================
+ *  slice-analysis-ms
+ *  ================================================================================
+ *   Copyright (C) 2021-2022 Wipro Limited.
+ *   ==============================================================================
+ *     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.slice.analysis.ms.cps;
+
+import static org.junit.Assert.assertEquals;
+
+import java.nio.file.Files;
+import java.nio.file.Paths;
+import java.util.ArrayList;
+import java.util.HashMap;
+import java.util.List;
+import java.util.Map;
+
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.Mockito;
+import org.onap.slice.analysis.ms.models.Configuration;
+import org.onap.slice.analysis.ms.restclients.CpsRestClient;
+import org.powermock.core.classloader.annotations.PowerMockIgnore;
+import org.powermock.core.classloader.annotations.PrepareForTest;
+import org.powermock.modules.junit4.PowerMockRunner;
+import org.powermock.modules.junit4.PowerMockRunnerDelegate;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.HttpStatus;
+import org.springframework.http.ResponseEntity;
+import org.springframework.test.context.junit4.SpringRunner;
+
+@RunWith(PowerMockRunner.class)
+@PowerMockRunnerDelegate(SpringRunner.class)
+@PowerMockIgnore({"com.sun.org.apache.xerces.*", "javax.xml.*", "org.xml.*", "javax.management.*"})
+@PrepareForTest({CpsService.class, Configuration.class})
+@SpringBootTest(classes = CpsInterfaceServiceTest.class)
+public class CpsInterfaceServiceTest {
+    @InjectMocks
+    CpsService cpsService;
+
+    @Mock
+    CpsRestClient restClient;
+
+    @Test
+    public void fetchCurrentConfigurationOfRICTest() {
+        Map<String, Object> map = new HashMap<>();
+        map.put("dLThptPerSlice", 10);
+        map.put("uLThptPerSlice", 10);
+        map.put("maxNumberOfConns", 10);
+        Map<String, Map<String, Object>> responseMap = new HashMap<>();
+        responseMap.put("11", map);
+        try {
+            String serviceInstance = new String(Files.readAllBytes(Paths.get("src/test/resources/sliceConfig.json")));
+            Mockito.when(restClient.sendPostRequest(Mockito.anyString(), Mockito.anyString(), Mockito.any()))
+                    .thenReturn(new ResponseEntity<>(serviceInstance, HttpStatus.OK));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        assertEquals(responseMap, cpsService.fetchCurrentConfigurationOfRIC("111-1111"));
+    }
+
+    @Test
+    public void fetchNetworkFunctionsOfSnssaiTest() {
+        List<String> responseList = new ArrayList<>();
+        responseList.add("22");
+        responseList.add("23");
+        try {
+            String serviceInstance = new String(Files.readAllBytes(Paths.get("src/test/resources/DUList.json")));
+            Mockito.when(restClient.sendPostRequest(Mockito.anyString(), Mockito.anyString(), Mockito.any()))
+                    .thenReturn(new ResponseEntity<>(serviceInstance, HttpStatus.OK));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        assertEquals(responseList, cpsService.fetchNetworkFunctionsOfSnssai("111-1111"));
+    }
+
+    @Test
+    public void fetchRICsOfSnssaiTest() {
+        Map<String, List<String>> responseMap = new HashMap<>();
+        List<String> cellslist = new ArrayList<>();
+        cellslist.add("1599");
+        cellslist.add("1598");
+        responseMap.put("11", cellslist);
+        try {
+            String serviceInstance = new String(Files.readAllBytes(Paths.get("src/test/resources/DUCellsList.json")));
+            Mockito.when(restClient.sendPostRequest(Mockito.anyString(), Mockito.anyString(), Mockito.any()))
+                    .thenReturn(new ResponseEntity<>(serviceInstance, HttpStatus.OK));
+        } catch (Exception e) {
+            e.printStackTrace();
+        }
+        assertEquals(responseMap, cpsService.fetchRICsOfSnssai("111-1111"));
+    }
+}