Merge from ECOMP's repository

Main Features
--------------

-  Async-Instantiation jobs mechanism major update; still WIP (package
   `org.onap.vid.job`)

-  New features in View/Edit: Activate fabric configuration; show
   related networks; soft delete

-  Support AAI service-tree traversal (`AAIServiceTree`)

-  In-memory cache for SDC models and certain A&AI queries
   (`CacheProviderWithLoadingCache`)

-  Upgrade TOSCA Parser and add parsing options; fix malformed TOSCA
   models

-  Resolve Cloud-Owner values for MSO

-  Pass X-ONAP headers to MSO

Infrastructure
--------------
-  Remove codehaus' jackson mapper; use soley fasterxml 2.9.7
-  Surefire invokes both TestNG and JUnit tests
-  Support Kotlin source files
-  AaiController2 which handles errors in a "Spring manner"
-  Inline generated-sources and remove jsonschema2pojo

Quality
--------
-  Cumulative bug fixes (A&AI API, UI timeouts, and many more)
-  Many Sonar issues cleaned-up
-  Some unused classes removed
-  Minor changes in vid-automation project, allowing some API
   verification to run

Hard Merges
------------
-  HTTP Clients (MSO, A&AI, WebConfig, OutgoingRequestHeadersTest)
-  Moved `package org.onap.vid.controllers` to `controller`, without
   plural -- just to keep semantic sync with ECOMP.

Reference commit in ECOMP: 3d1141625

Issue-ID: VID-378
Change-Id: I9c8d1e74caa41815891d441fc0760bb5f29c5788
Signed-off-by: Ittay Stern <ittay.stern@att.com>

1 files changed, 101 insertions, 0 deletions

diff --git a/vid-app-common/src/test/java/org/onap/vid/controller/HealthCheckControllerTest.java b/vid-app-common/src/test/java/org/onap/vid/controller/HealthCheckControllerTest.java
new file mode 100644
index 000000000..4f915ec49
--- /dev/null
+++ b/vid-app-common/src/test/java/org/onap/vid/controller/HealthCheckControllerTest.java
@@ -0,0 +1,101 @@
+package org.onap.vid.controller;
+
+import org.apache.log4j.BasicConfigurator;
+import org.junit.Before;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.mockito.Mock;
+import org.mockito.junit.MockitoJUnitRunner;
+import org.onap.vid.dao.FnAppDoaImpl;
+import org.springframework.http.MediaType;
+import org.springframework.test.web.servlet.MockMvc;
+import org.springframework.test.web.servlet.setup.MockMvcBuilders;
+
+import java.sql.SQLException;
+
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.BDDMockito.given;
+import static org.springframework.http.HttpStatus.INTERNAL_SERVER_ERROR;
+import static org.springframework.http.HttpStatus.OK;
+import static org.springframework.test.web.servlet.request.MockMvcRequestBuilders.get;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.jsonPath;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+
+@RunWith(MockitoJUnitRunner.class)
+public class HealthCheckControllerTest {
+
+    private static final String ERROR_MESSAGE = "error message";
+    private HealthCheckController testSubject;
+    private MockMvc mockMvc;
+
+    @Mock
+    private FnAppDoaImpl fnAppDoa;
+
+    @Before
+    public void setUp() {
+        testSubject = new HealthCheckController(fnAppDoa);
+        BasicConfigurator.configure();
+        mockMvc = MockMvcBuilders.standaloneSetup(testSubject).build();
+    }
+
+    @Test
+    public void getHealthCheckStatusForIDNS_shouldReturnSuccess_whenNoExceptionIsThrown() throws Exception {
+        databaseConnectionEstablished();
+        mockMvc.perform(get("/healthCheck")
+                .accept(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.statusCode").value(OK.value()))
+                .andExpect(jsonPath("$.detailedMsg").value("health check succeeded"));
+    }
+
+    @Test
+    public void getHealthCheckStatusForIDNS_shouldReturnErrorCode_whenExceptionIsThrown() throws Exception {
+        databaseNotAccessible();
+        mockMvc.perform(get("/healthCheck")
+                .accept(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.statusCode").value(INTERNAL_SERVER_ERROR.value()))
+                .andExpect(jsonPath("$.detailedMsg").value("health check failed: " + ERROR_MESSAGE));
+    }
+
+    @Test
+    public void getHealthCheck_shouldReturnSuccess_whenNoExceptionIsThrown() throws Exception {
+        databaseConnectionEstablished();
+        mockMvc.perform(get("/rest/healthCheck/{User-Agent}/{X-ECOMP-RequestID}", "userAgent", "requestId")
+                .accept(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.statusCode").value(OK.value()))
+                .andExpect(jsonPath("$.detailedMsg").value("health check succeeded"))
+                .andExpect(jsonPath("$.date").isString());
+    }
+
+    @Test
+    public void getHealthCheck_shouldReturnErrorCode_whenExceptionIsThrown() throws Exception {
+        databaseNotAccessible();
+        mockMvc.perform(get("/rest/healthCheck/{User-Agent}/{X-ECOMP-RequestID}", "userAgent", "requestId")
+                .accept(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.statusCode").value(INTERNAL_SERVER_ERROR.value()))
+                .andExpect(jsonPath("$.detailedMsg").value("health check failed: " + ERROR_MESSAGE));
+    }
+
+    @Test
+    public void getCommitInfo_shouldReturnCommitData_whenCorrectPropertiesFileExists() throws Exception {
+        mockMvc.perform(get("/commitInfo")
+                .accept(MediaType.APPLICATION_JSON))
+                .andExpect(status().isOk())
+                .andExpect(jsonPath("$.commitId").value("123"))
+                .andExpect(jsonPath("$.commitMessageShort").value("Test short commit message"))
+                .andExpect(jsonPath("$.commitTime").value("1999-09-12T13:48:55+0200"));
+    }
+
+    private void databaseConnectionEstablished() throws SQLException {
+        given(fnAppDoa.getProfileCount(anyString(), anyString(), anyString()))
+                .willReturn(0);
+    }
+
+    private void databaseNotAccessible() throws SQLException {
+        given(fnAppDoa.getProfileCount(anyString(), anyString(), anyString()))
+                .willThrow(new SQLException(ERROR_MESSAGE));
+    }
+}
\ No newline at end of file