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Posted to commits@dlab.apache.org by dg...@apache.org on 2020/03/19 11:19:34 UTC

[incubator-dlab] branch develop updated: Dlab 1633 (#664)

This is an automated email from the ASF dual-hosted git repository.

dgnatyshyn pushed a commit to branch develop
in repository https://gitbox.apache.org/repos/asf/incubator-dlab.git


The following commit(s) were added to refs/heads/develop by this push:
     new 904c6cb  Dlab 1633 (#664)
904c6cb is described below

commit 904c6cb4db63f863d21f181445f5910ceccb4360
Author: Dmytro Gnatyshyn <42...@users.noreply.github.com>
AuthorDate: Thu Mar 19 13:19:24 2020 +0200

    Dlab 1633 (#664)
    
    [DLAB-1633]: Fixed issue with instance management fails via environment management on remote/local endpoints
---
 .../backendapi/resources/EnvironmentResource.java  |  66 ++++++
 .../backendapi/service/EnvironmentService.java     |  11 +
 .../service/impl/EnvironmentServiceImpl.java       |  30 +++
 .../management/management.component.ts             |   1 +
 .../services/managementEnvironments.service.ts     |   4 +-
 .../confirmation-dialog.model.ts                   |   6 +-
 .../resources/EnvironmentResourceTest.java         | 253 +++++++++++++++++++++
 .../service/impl/EnvironmentServiceImplTest.java   |  94 ++++++++
 8 files changed, 460 insertions(+), 5 deletions(-)

diff --git a/services/self-service/src/main/java/com/epam/dlab/backendapi/resources/EnvironmentResource.java b/services/self-service/src/main/java/com/epam/dlab/backendapi/resources/EnvironmentResource.java
index 879b527..ae60e39 100644
--- a/services/self-service/src/main/java/com/epam/dlab/backendapi/resources/EnvironmentResource.java
+++ b/services/self-service/src/main/java/com/epam/dlab/backendapi/resources/EnvironmentResource.java
@@ -24,10 +24,14 @@ import com.epam.dlab.backendapi.service.EnvironmentService;
 import com.google.inject.Inject;
 import io.dropwizard.auth.Auth;
 import lombok.extern.slf4j.Slf4j;
+import org.hibernate.validator.constraints.NotEmpty;
 
 import javax.annotation.security.RolesAllowed;
+import javax.ws.rs.Consumes;
 import javax.ws.rs.GET;
+import javax.ws.rs.POST;
 import javax.ws.rs.Path;
+import javax.ws.rs.PathParam;
 import javax.ws.rs.Produces;
 import javax.ws.rs.core.MediaType;
 import javax.ws.rs.core.Response;
@@ -59,4 +63,66 @@ public class EnvironmentResource {
 		log.debug("Admin {} requested information about all user's environment", userInfo.getName());
 		return Response.ok(environmentService.getAllEnv()).build();
 	}
+
+	@POST
+	@Consumes(MediaType.TEXT_PLAIN)
+	@Produces(MediaType.APPLICATION_JSON)
+	@Path("stop/{projectName}")
+	public Response stopEnv(@Auth UserInfo userInfo, @NotEmpty String user, @PathParam("projectName") String projectName) {
+		log.info("User {} is stopping {} environment", userInfo.getName(), user);
+		environmentService.stopEnvironment(userInfo, user, projectName);
+		return Response.ok().build();
+	}
+
+	@POST
+	@Consumes(MediaType.TEXT_PLAIN)
+	@Produces(MediaType.APPLICATION_JSON)
+	@Path("stop/{projectName}/{exploratoryName}")
+	public Response stopNotebook(@Auth UserInfo userInfo, @NotEmpty String user,
+								 @PathParam("projectName") String projectName,
+								 @PathParam("exploratoryName") String exploratoryName) {
+		log.info("Admin {} is stopping notebook {} of user {}", userInfo.getName(), exploratoryName, user);
+		environmentService.stopExploratory(userInfo, user, projectName, exploratoryName);
+		return Response.ok().build();
+	}
+
+	@POST
+	@Consumes(MediaType.TEXT_PLAIN)
+	@Produces(MediaType.APPLICATION_JSON)
+	@Path("stop/{projectName}/{exploratoryName}/{computationalName}")
+	public Response stopCluster(@Auth UserInfo userInfo, @NotEmpty String user,
+								@PathParam("projectName") String projectName,
+								@PathParam("exploratoryName") String exploratoryName,
+								@PathParam("computationalName") String computationalName) {
+		log.info("Admin {} is stopping computational resource {} affiliated with exploratory {} of user {}",
+				userInfo.getName(), computationalName, exploratoryName, user);
+		environmentService.stopComputational(userInfo, user, projectName, exploratoryName, computationalName);
+		return Response.ok().build();
+	}
+
+	@POST
+	@Consumes(MediaType.TEXT_PLAIN)
+	@Produces(MediaType.APPLICATION_JSON)
+	@Path("terminate/{projectName}/{exploratoryName}")
+	public Response terminateNotebook(@Auth UserInfo userInfo, @NotEmpty String user,
+									  @PathParam("projectName") String projectName,
+									  @PathParam("exploratoryName") String exploratoryName) {
+		log.info("Admin {} is terminating notebook {} of user {}", userInfo.getName(), exploratoryName, user);
+		environmentService.terminateExploratory(userInfo, user, projectName, exploratoryName);
+		return Response.ok().build();
+	}
+
+	@POST
+	@Consumes(MediaType.TEXT_PLAIN)
+	@Produces(MediaType.APPLICATION_JSON)
+	@Path("terminate/{projectName}/{exploratoryName}/{computationalName}")
+	public Response terminateCluster(@Auth UserInfo userInfo, @NotEmpty String user,
+									 @PathParam("projectName") String projectName,
+									 @PathParam("exploratoryName") String exploratoryName,
+									 @PathParam("computationalName") String computationalName) {
+		log.info("Admin {} is terminating computational resource {} affiliated with exploratory {} of user {}",
+				userInfo.getName(), computationalName, exploratoryName, user);
+		environmentService.terminateComputational(userInfo, user, projectName, exploratoryName, computationalName);
+		return Response.ok().build();
+	}
 }
diff --git a/services/self-service/src/main/java/com/epam/dlab/backendapi/service/EnvironmentService.java b/services/self-service/src/main/java/com/epam/dlab/backendapi/service/EnvironmentService.java
index de4dcb3..f765aa4 100644
--- a/services/self-service/src/main/java/com/epam/dlab/backendapi/service/EnvironmentService.java
+++ b/services/self-service/src/main/java/com/epam/dlab/backendapi/service/EnvironmentService.java
@@ -19,6 +19,7 @@
 
 package com.epam.dlab.backendapi.service;
 
+import com.epam.dlab.auth.UserInfo;
 import com.epam.dlab.backendapi.resources.dto.UserDTO;
 import com.epam.dlab.backendapi.resources.dto.UserResourceInfo;
 
@@ -35,7 +36,17 @@ public interface EnvironmentService {
 
 	void stopAll();
 
+	void stopEnvironment(UserInfo userInfo, String user, String project);
+
 	void stopEnvironmentWithServiceAccount(String user);
 
 	void stopProjectEnvironment(String project);
+
+	void stopExploratory(UserInfo userInfo, String user, String project, String exploratoryName);
+
+	void stopComputational(UserInfo userInfo, String user, String project, String exploratoryName, String computationalName);
+
+	void terminateExploratory(UserInfo userInfo, String user, String project, String exploratoryName);
+
+	void terminateComputational(UserInfo userInfo, String user, String project, String exploratoryName, String computationalName);
 }
diff --git a/services/self-service/src/main/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImpl.java b/services/self-service/src/main/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImpl.java
index 18a354b..3dfaaae 100644
--- a/services/self-service/src/main/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImpl.java
+++ b/services/self-service/src/main/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImpl.java
@@ -112,6 +112,14 @@ public class EnvironmentServiceImpl implements EnvironmentService {
 	}
 
 	@Override
+	public void stopEnvironment(UserInfo userInfo, String user, String project) {
+		log.debug("Stopping environment for user {}", user);
+		checkState(user, "stop");
+		exploratoryDAO.fetchRunningExploratoryFields(user)
+				.forEach(e -> stopExploratory(userInfo, user, project, e.getExploratoryName()));
+	}
+
+	@Override
 	public void stopEnvironmentWithServiceAccount(String user) {
 		log.debug("Stopping environment for user {} by scheduler", user);
 		checkState(user, "stop");
@@ -132,6 +140,28 @@ public class EnvironmentServiceImpl implements EnvironmentService {
 						endpoint.getName(), project));
 	}
 
+	@Override
+	public void stopExploratory(UserInfo userInfo, String user, String project, String exploratoryName) {
+		exploratoryService.stop(new UserInfo(user, userInfo.getAccessToken()), project, exploratoryName);
+	}
+
+	@Override
+	public void stopComputational(UserInfo userInfo, String user, String project, String exploratoryName, String computationalName) {
+		computationalService.stopSparkCluster(new UserInfo(user, userInfo.getAccessToken()), project, exploratoryName,
+				computationalName);
+	}
+
+	@Override
+	public void terminateExploratory(UserInfo userInfo, String user, String project, String exploratoryName) {
+		exploratoryService.terminate(new UserInfo(user, userInfo.getAccessToken()), project, exploratoryName);
+	}
+
+	@Override
+	public void terminateComputational(UserInfo userInfo, String user, String project, String exploratoryName, String computationalName) {
+		computationalService.terminateComputational(new UserInfo(user, userInfo.getAccessToken()), project, exploratoryName,
+				computationalName);
+	}
+
 	private UserDTO toUserDTO(String u, UserDTO.Status status) {
 		return new UserDTO(u, settingsDAO.getAllowedBudget(u).orElse(null), status);
 	}
diff --git a/services/self-service/src/main/resources/webapp/src/app/administration/management/management.component.ts b/services/self-service/src/main/resources/webapp/src/app/administration/management/management.component.ts
index da2122b..d31783a 100644
--- a/services/self-service/src/main/resources/webapp/src/app/administration/management/management.component.ts
+++ b/services/self-service/src/main/resources/webapp/src/app/administration/management/management.component.ts
@@ -78,6 +78,7 @@ export class ManagementComponent implements OnInit {
       .environmentManagement(
         $event.environment.user,
         $event.action,
+        $event.environment.project,
         $event.environment.type === 'edge node' ? 'edge' : $event.environment.name,
         $event.resource ? $event.resource.computational_name : null
       ).subscribe(
diff --git a/services/self-service/src/main/resources/webapp/src/app/core/services/managementEnvironments.service.ts b/services/self-service/src/main/resources/webapp/src/app/core/services/managementEnvironments.service.ts
index 4b759b6..2d21fd5 100644
--- a/services/self-service/src/main/resources/webapp/src/app/core/services/managementEnvironments.service.ts
+++ b/services/self-service/src/main/resources/webapp/src/app/core/services/managementEnvironments.service.ts
@@ -36,8 +36,8 @@ export class ManageEnvironmentsService {
         catchError(ErrorUtils.handleServiceError));
   }
 
-  environmentManagement(data, action: string, resource: string, computational?: string): Observable<{}> {
-    const params = computational ? `/${action}/${resource}/${computational}` : `/${action}/${resource}`;
+  environmentManagement(data, action: string, project: string, resource: string, computational?: string): Observable<{}> {
+    const params = computational ? `/${action}/${project}/${resource}/${computational}` : `/${action}/${project}/${resource}`;
     return this.applicationServiceFacade
       .buildEnvironmentManagement(params, data)
       .pipe(
diff --git a/services/self-service/src/main/resources/webapp/src/app/shared/modal-dialog/confirmation-dialog/confirmation-dialog.model.ts b/services/self-service/src/main/resources/webapp/src/app/shared/modal-dialog/confirmation-dialog/confirmation-dialog.model.ts
index 41c31cc..1bfcd06 100644
--- a/services/self-service/src/main/resources/webapp/src/app/shared/modal-dialog/confirmation-dialog/confirmation-dialog.model.ts
+++ b/services/self-service/src/main/resources/webapp/src/app/shared/modal-dialog/confirmation-dialog/confirmation-dialog.model.ts
@@ -71,19 +71,19 @@ export class ConfirmationDialogModel {
 
   private stopExploratory(): Observable<{}> {
     return this.manageAction
-      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'stop', this.notebook.name)
+      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'stop', this.notebook.project, this.notebook.name)
       : this.userResourceService.suspendExploratoryEnvironment(this.notebook, 'stop');
   }
 
   private terminateExploratory(): Observable<{}> {
     return this.manageAction
-      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'terminate', this.notebook.name)
+      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'terminate', this.notebook.project,  this.notebook.name)
       : this.userResourceService.suspendExploratoryEnvironment(this.notebook, 'terminate');
   }
 
   private stopEdgeNode(): Observable<{}> {
     return this.manageAction
-      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'stop', 'edge')
+      ? this.manageEnvironmentsService.environmentManagement(this.notebook.user, 'stop', this.notebook.project, 'edge')
       : this.healthStatusService.suspendEdgeNode();
   }
 
diff --git a/services/self-service/src/test/java/com/epam/dlab/backendapi/resources/EnvironmentResourceTest.java b/services/self-service/src/test/java/com/epam/dlab/backendapi/resources/EnvironmentResourceTest.java
index 8df0856..c257995 100644
--- a/services/self-service/src/test/java/com/epam/dlab/backendapi/resources/EnvironmentResourceTest.java
+++ b/services/self-service/src/test/java/com/epam/dlab/backendapi/resources/EnvironmentResourceTest.java
@@ -19,8 +19,10 @@
 
 package com.epam.dlab.backendapi.resources;
 
+import com.epam.dlab.auth.UserInfo;
 import com.epam.dlab.backendapi.resources.dto.UserDTO;
 import com.epam.dlab.backendapi.service.EnvironmentService;
+import com.epam.dlab.exceptions.ResourceConflictException;
 import io.dropwizard.auth.AuthenticationException;
 import io.dropwizard.testing.junit.ResourceTestRule;
 import org.apache.http.HttpStatus;
@@ -28,6 +30,7 @@ import org.junit.Before;
 import org.junit.Rule;
 import org.junit.Test;
 
+import javax.ws.rs.client.Entity;
 import javax.ws.rs.core.GenericType;
 import javax.ws.rs.core.HttpHeaders;
 import javax.ws.rs.core.MediaType;
@@ -36,6 +39,11 @@ import java.util.Collections;
 import java.util.List;
 
 import static org.junit.Assert.assertEquals;
+import static org.junit.Assert.assertNull;
+import static org.mockito.Matchers.anyString;
+import static org.mockito.Mockito.any;
+import static org.mockito.Mockito.doNothing;
+import static org.mockito.Mockito.doThrow;
 import static org.mockito.Mockito.mock;
 import static org.mockito.Mockito.verify;
 import static org.mockito.Mockito.verifyNoMoreInteractions;
@@ -122,4 +130,249 @@ public class EnvironmentResourceTest extends TestBase {
 
 		verifyZeroInteractions(environmentService);
 	}
+
+	@Test
+	public void stopEnv() {
+		doNothing().when(environmentService).stopEnvironment(any(UserInfo.class), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_OK, response.getStatus());
+		assertNull(response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopEnvironment(new UserInfo(USER, TOKEN), USER, "projectName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void stopEnvWithFailedAuth() throws AuthenticationException {
+		authFailSetup();
+		doNothing().when(environmentService).stopEnvironment(any(UserInfo.class), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_FORBIDDEN, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verifyZeroInteractions(environmentService);
+	}
+
+	@Test
+	public void stopEnvWithResourceConflictException() {
+		doThrow(new ResourceConflictException("Can not stop environment because one of the user resources is in " +
+				"status CREATING or STARTING")).when(environmentService).stopEnvironment(any(UserInfo.class), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopEnvironment(new UserInfo(USER, TOKEN), USER, "projectName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void stopNotebook() {
+		doNothing().when(environmentService).stopExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_OK, response.getStatus());
+		assertNull(response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopExploratory(new UserInfo(USER, TOKEN), USER, "projectName", "explName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void stopNotebookWithFailedAuth() throws AuthenticationException {
+		authFailSetup();
+		doNothing().when(environmentService).stopExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_FORBIDDEN, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verifyZeroInteractions(environmentService);
+	}
+
+	@Test
+	public void stopNotebookWithResourceConflictException() {
+		doThrow(new ResourceConflictException("Can not stop notebook because its status is CREATING or STARTING"))
+				.when(environmentService).stopExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopExploratory(new UserInfo(USER, TOKEN), USER, "projectName", "explName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void stopCluster() {
+		doNothing().when(environmentService).stopComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_OK, response.getStatus());
+		assertNull(response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopComputational(new UserInfo(USER, TOKEN), USER, "projectName", "explName", "compName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void stopClusterWithFailedAuth() throws AuthenticationException {
+		authFailSetup();
+		doNothing().when(environmentService).stopComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_FORBIDDEN, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verifyZeroInteractions(environmentService);
+	}
+
+	@Test
+	public void stopClusterWithResourceConflictException() {
+		doThrow(new ResourceConflictException("Can not stop cluster because its status is CREATING or STARTING"))
+				.when(environmentService).stopComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/stop/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).stopComputational(new UserInfo(USER, TOKEN), USER, "projectName", "explName", "compName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateNotebook() {
+		doNothing().when(environmentService).terminateExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_OK, response.getStatus());
+		assertNull(response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).terminateExploratory(new UserInfo(USER, TOKEN), USER, "projectName", "explName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateNotebookWithFailedAuth() throws AuthenticationException {
+		authFailSetup();
+		doNothing().when(environmentService).terminateExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_FORBIDDEN, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verifyZeroInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateNotebookWithResourceConflictException() {
+		doThrow(new ResourceConflictException("Can not terminate notebook because its status is CREATING or STARTING"))
+				.when(environmentService).terminateExploratory(any(UserInfo.class), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).terminateExploratory(new UserInfo(USER, TOKEN), USER, "projectName", "explName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateCluster() {
+		doNothing().when(environmentService).terminateComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_OK, response.getStatus());
+		assertNull(response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).terminateComputational(new UserInfo(USER, TOKEN), USER, "projectName", "explName", "compName");
+		verifyNoMoreInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateClusterWithFailedAuth() throws AuthenticationException {
+		authFailSetup();
+		doNothing().when(environmentService).terminateComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_FORBIDDEN, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verifyZeroInteractions(environmentService);
+	}
+
+	@Test
+	public void terminateClusterWithResourceConflictException() {
+		doThrow(new ResourceConflictException("Can not terminate cluster because its status is CREATING or STARTING"))
+				.when(environmentService).terminateComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString());
+		final Response response = resources.getJerseyTest()
+				.target("/environment/terminate/projectName/explName/compName")
+				.request()
+				.header("Authorization", "Bearer " + TOKEN)
+				.post(Entity.text(USER));
+
+		assertEquals(HttpStatus.SC_INTERNAL_SERVER_ERROR, response.getStatus());
+		assertEquals(MediaType.APPLICATION_JSON, response.getHeaderString(HttpHeaders.CONTENT_TYPE));
+
+		verify(environmentService).terminateComputational(new UserInfo(USER, TOKEN), USER, "projectName", "explName", "compName");
+		verifyNoMoreInteractions(environmentService);
+	}
 }
diff --git a/services/self-service/src/test/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImplTest.java b/services/self-service/src/test/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImplTest.java
index 536454e..dca6e0f 100644
--- a/services/self-service/src/test/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImplTest.java
+++ b/services/self-service/src/test/java/com/epam/dlab/backendapi/service/impl/EnvironmentServiceImplTest.java
@@ -34,6 +34,7 @@ import com.epam.dlab.dto.UserInstanceDTO;
 import com.epam.dlab.dto.UserInstanceStatus;
 import com.epam.dlab.dto.base.edge.EdgeInfo;
 import com.epam.dlab.exceptions.DlabException;
+import com.epam.dlab.exceptions.ResourceConflictException;
 import org.junit.Rule;
 import org.junit.Test;
 import org.junit.rules.ExpectedException;
@@ -53,6 +54,7 @@ import static org.junit.Assert.assertTrue;
 import static org.mockito.Mockito.any;
 import static org.mockito.Mockito.anySet;
 import static org.mockito.Mockito.anyString;
+import static org.mockito.Mockito.anyVararg;
 import static org.mockito.Mockito.doNothing;
 import static org.mockito.Mockito.doReturn;
 import static org.mockito.Mockito.doThrow;
@@ -146,6 +148,52 @@ public class EnvironmentServiceImplTest {
 		environmentService.getUserNames();
 	}
 
+
+	@Test
+	public void stopEnvironment() {
+		final UserInfo userInfo = getUserInfo();
+		when(exploratoryDAO.fetchRunningExploratoryFields(anyString())).thenReturn(getUserInstances());
+		when(exploratoryService.stop(any(UserInfo.class), anyString(), anyString())).thenReturn(UUID);
+
+		environmentService.stopEnvironment(userInfo, USER, PROJECT_NAME);
+
+		verify(exploratoryDAO).fetchRunningExploratoryFields(USER);
+		verify(exploratoryService).stop(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1));
+		verify(exploratoryService).stop(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_2));
+		verify(exploratoryDAO).fetchUserExploratoriesWhereStatusIn(USER, Arrays.asList(UserInstanceStatus.CREATING,
+				UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE),
+				UserInstanceStatus.CREATING,
+				UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE);
+		verifyNoMoreInteractions(exploratoryDAO, exploratoryService);
+	}
+
+	@Test
+	@SuppressWarnings("unchecked")
+	public void stopEnvironmentWithWrongResourceState() {
+		when(exploratoryDAO.fetchUserExploratoriesWhereStatusIn(anyString(), any(List.class), anyVararg()))
+				.thenReturn(getUserInstances());
+		expectedException.expect(ResourceConflictException.class);
+
+		environmentService.stopEnvironment(getUserInfo(), USER, PROJECT_NAME);
+	}
+
+	@Test
+	public void stopEnvironmentWithoutEdge() {
+		final UserInfo userInfo = getUserInfo();
+		when(exploratoryDAO.fetchRunningExploratoryFields(anyString())).thenReturn(getUserInstances());
+		when(exploratoryService.stop(any(UserInfo.class), anyString(), anyString())).thenReturn(UUID);
+
+		environmentService.stopEnvironment(userInfo, USER, PROJECT_NAME);
+
+		verify(exploratoryDAO).fetchRunningExploratoryFields(USER);
+		verify(exploratoryService).stop(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1));
+		verify(exploratoryService).stop(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_2));
+		verify(exploratoryDAO).fetchUserExploratoriesWhereStatusIn(USER, Arrays.asList(UserInstanceStatus.CREATING,
+				UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE),
+				UserInstanceStatus.CREATING, UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE);
+		verifyNoMoreInteractions(envDAO, exploratoryDAO, exploratoryService);
+	}
+
 	@Test
 	public void stopProjectEnvironment() {
 		final UserInfo userInfo = getUserInfo();
@@ -171,6 +219,52 @@ public class EnvironmentServiceImplTest {
 		verifyNoMoreInteractions(exploratoryDAO, exploratoryService, securityService, projectService);
 	}
 
+	@Test
+	public void stopExploratory() {
+		final UserInfo userInfo = getUserInfo();
+		when(exploratoryService.stop(any(UserInfo.class), anyString(), anyString())).thenReturn(UUID);
+
+		environmentService.stopExploratory(new UserInfo(USER, TOKEN), USER, PROJECT_NAME, EXPLORATORY_NAME_1);
+
+		verify(exploratoryService).stop(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1));
+		verifyNoMoreInteractions(securityService, exploratoryService);
+	}
+
+	@Test
+	public void stopComputational() {
+		final UserInfo userInfo = getUserInfo();
+		doNothing().when(computationalService).stopSparkCluster(any(UserInfo.class), anyString(), anyString(), anyString());
+
+		environmentService.stopComputational(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1, "compName");
+
+		verify(computationalService).stopSparkCluster(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq("compName"));
+		verifyNoMoreInteractions(securityService, computationalService);
+	}
+
+	@Test
+	public void terminateExploratory() {
+		final UserInfo userInfo = getUserInfo();
+		when(exploratoryService.terminate(any(UserInfo.class), anyString(), anyString())).thenReturn(UUID);
+
+		environmentService.terminateExploratory(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1);
+
+		verify(exploratoryService).terminate(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1));
+		verifyNoMoreInteractions(securityService, exploratoryService);
+	}
+
+	@Test
+	public void terminateComputational() {
+		final UserInfo userInfo = getUserInfo();
+		doNothing().when(computationalService)
+				.terminateComputational(any(UserInfo.class), anyString(), anyString(), anyString());
+
+		environmentService.terminateComputational(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1, "compName");
+
+		verify(computationalService)
+				.terminateComputational(refEq(userInfo), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq("compName"));
+		verifyNoMoreInteractions(securityService, computationalService);
+	}
+
 	private UserInfo getUserInfo() {
 		return new UserInfo(USER, TOKEN);
 	}


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