1 files changed, 98 insertions, 0 deletions
diff --git a/datafile-app-server/src/test/java/org/onap/dcaegen2/collectors/datafile/controllers/StatusControllerTest.java b/datafile-app-server/src/test/java/org/onap/dcaegen2/collectors/datafile/controllers/StatusControllerTest.java
new file mode 100644
index 00000000..9b8197f9
--- /dev/null
+++ b/datafile-app-server/src/test/java/org/onap/dcaegen2/collectors/datafile/controllers/StatusControllerTest.java
@@ -0,0 +1,98 @@
+/*-
+ * ============LICENSE_START=======================================================
+ *  Copyright (C) 2019 Nordix Foundation.
+ * ================================================================================
+ * 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.
+ *
+ * SPDX-License-Identifier: Apache-2.0
+ * ============LICENSE_END=========================================================
+ */
+
+package org.onap.dcaegen2.collectors.datafile.controllers;
+
+import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertFalse;
+import static org.junit.Assert.assertNotNull;
+import static org.junit.Assert.assertTrue;
+import static org.mockito.Mockito.doReturn;
+
+import ch.qos.logback.classic.spi.ILoggingEvent;
+import ch.qos.logback.core.read.ListAppender;
+import org.apache.commons.lang3.StringUtils;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.Mock;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.onap.dcaegen2.collectors.datafile.model.Counters;
+import org.onap.dcaegen2.collectors.datafile.tasks.ScheduledTasks;
+import org.onap.dcaegen2.collectors.datafile.utils.LoggingUtils;
+import org.onap.dcaegen2.services.sdk.rest.services.model.logging.MdcVariables;
+import org.slf4j.MDC;
+import org.springframework.http.HttpHeaders;
+import org.springframework.http.ResponseEntity;
+import reactor.core.publisher.Mono;
+
+@ExtendWith(MockitoExtension.class)
+public class StatusControllerTest {
+    @Mock
+    ScheduledTasks scheduledTasksMock;
+
+    StatusController controllerUnderTest;
+
+    @BeforeEach
+    public void setup() {
+        controllerUnderTest = new StatusController(scheduledTasksMock);
+    }
+
+    @Test
+    public void heartbeat_success() {
+        HttpHeaders httpHeaders = new HttpHeaders();
+
+        ListAppender<ILoggingEvent> logAppender = LoggingUtils.getLogListAppender(StatusController.class);
+        Mono<ResponseEntity<String>> result = controllerUnderTest.heartbeat(httpHeaders);
+
+        validateLogging(logAppender);
+
+        String body = result.block().getBody();
+        assertTrue(body.startsWith("I'm living!"));
+
+        assertFalse(StringUtils.isBlank(MDC.get(MdcVariables.REQUEST_ID)));
+        assertFalse(StringUtils.isBlank(MDC.get(MdcVariables.INVOCATION_ID)));
+    }
+
+    @Test
+    public void status() {
+        Counters counters = new Counters();
+        doReturn(counters).when(scheduledTasksMock).getCounters();
+
+        HttpHeaders httpHeaders = new HttpHeaders();
+
+        Mono<ResponseEntity<String>> result = controllerUnderTest.status(httpHeaders);
+
+        String body = result.block().getBody();
+        System.out.println(body);
+
+        assertFalse(StringUtils.isBlank(MDC.get(MdcVariables.REQUEST_ID)));
+        assertFalse(StringUtils.isBlank(MDC.get(MdcVariables.INVOCATION_ID)));
+    }
+
+    private void validateLogging(ListAppender<ILoggingEvent> logAppender) {
+        assertEquals(logAppender.list.get(0).getMarker().getName(), "ENTRY");
+        assertNotNull(logAppender.list.get(0).getMDCPropertyMap().get("InvocationID"));
+        assertNotNull(logAppender.list.get(0).getMDCPropertyMap().get("RequestID"));
+        assertTrue("Info missing in log", logAppender.list.toString().contains("[INFO] Heartbeat request"));
+        assertEquals(logAppender.list.get(1).getMarker().getName(), "EXIT");
+        logAppender.stop();
+    }
+}