| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you 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. |
| */ |
| |
| package com.epam.datalab.backendapi.service.impl; |
| |
| import com.epam.datalab.auth.UserInfo; |
| import com.epam.datalab.backendapi.dao.EnvDAO; |
| import com.epam.datalab.backendapi.dao.ExploratoryDAO; |
| import com.epam.datalab.backendapi.dao.UserSettingsDAO; |
| import com.epam.datalab.backendapi.domain.ProjectDTO; |
| import com.epam.datalab.backendapi.domain.ProjectEndpointDTO; |
| import com.epam.datalab.backendapi.resources.dto.UserDTO; |
| import com.epam.datalab.backendapi.resources.dto.UserResourceInfo; |
| import com.epam.datalab.backendapi.service.ComputationalService; |
| import com.epam.datalab.backendapi.service.ExploratoryService; |
| import com.epam.datalab.backendapi.service.ProjectService; |
| import com.epam.datalab.backendapi.service.SecurityService; |
| import com.epam.datalab.dto.UserInstanceDTO; |
| import com.epam.datalab.dto.UserInstanceStatus; |
| import com.epam.datalab.dto.base.edge.EdgeInfo; |
| import com.epam.datalab.dto.status.EnvResource; |
| import com.epam.datalab.dto.status.EnvResourceList; |
| import com.epam.datalab.exceptions.DatalabException; |
| import com.epam.datalab.exceptions.ResourceConflictException; |
| import com.epam.datalab.model.ResourceEnum; |
| import com.epam.datalab.model.ResourceType; |
| import org.junit.Rule; |
| import org.junit.Test; |
| import org.junit.rules.ExpectedException; |
| import org.junit.runner.RunWith; |
| import org.mockito.InjectMocks; |
| import org.mockito.Mock; |
| import org.mockito.runners.MockitoJUnitRunner; |
| |
| import java.util.Arrays; |
| import java.util.Collections; |
| import java.util.List; |
| import java.util.Optional; |
| |
| import static com.epam.datalab.dto.UserInstanceStatus.CREATING; |
| import static com.epam.datalab.dto.UserInstanceStatus.CREATING_IMAGE; |
| import static com.epam.datalab.dto.UserInstanceStatus.STARTING; |
| import static org.junit.Assert.assertEquals; |
| import static org.mockito.Matchers.anyListOf; |
| import static org.mockito.Mockito.any; |
| import static org.mockito.Mockito.anySet; |
| import static org.mockito.Mockito.anyString; |
| import static org.mockito.Mockito.doNothing; |
| import static org.mockito.Mockito.doReturn; |
| import static org.mockito.Mockito.doThrow; |
| import static org.mockito.Mockito.eq; |
| import static org.mockito.Mockito.refEq; |
| import static org.mockito.Mockito.times; |
| import static org.mockito.Mockito.verify; |
| import static org.mockito.Mockito.verifyNoMoreInteractions; |
| import static org.mockito.Mockito.verifyZeroInteractions; |
| import static org.mockito.Mockito.when; |
| |
| @RunWith(MockitoJUnitRunner.class) |
| public class EnvironmentServiceImplTest { |
| |
| private static final String AUDIT_QUOTA_MESSAGE = "Billing quota reached"; |
| private static final String AUDIT_UPDATE_STATUS = "Sync up with console status"; |
| private static final String AUDIT_MESSAGE = "Notebook name %s"; |
| private static final String DATALAB_SYSTEM_USER = "DataLab system user"; |
| private static final String DATALAB_SYSTEM_USER_TOKEN = "token"; |
| private static final String USER = "test"; |
| private static final String EXPLORATORY_NAME_1 = "expName1"; |
| private static final String EXPLORATORY_NAME_2 = "expName2"; |
| private static final String TOKEN = "token"; |
| private static final String UUID = "213-12312-321"; |
| private static final String PROJECT_NAME = "projectName"; |
| private static final String ENDPOINT_NAME = "endpointName"; |
| private static final String SHAPE = "shape"; |
| |
| private static final String INSTANCE_ID = "instance_id"; |
| private static final String NAME = "name"; |
| private static final String PROJECT = "project"; |
| private static final String ENDPOINT = "endpoint"; |
| private static final String STATUS = "running"; |
| |
| @Mock |
| private EnvDAO envDAO; |
| @Mock |
| private ExploratoryDAO exploratoryDAO; |
| @Mock |
| private SecurityService securityService; |
| @Mock |
| private ExploratoryService exploratoryService; |
| @Mock |
| private ComputationalService computationalService; |
| @Mock |
| private UserSettingsDAO userSettingsDAO; |
| @Mock |
| private ProjectService projectService; |
| |
| @InjectMocks |
| private EnvironmentServiceImpl environmentService; |
| |
| @Rule |
| public ExpectedException expectedException = ExpectedException.none(); |
| |
| @Test |
| public void getActiveUsers() { |
| doReturn(Collections.singleton(USER)).when(envDAO).fetchActiveEnvUsers(); |
| doReturn(Collections.singleton(USER + "2")).when(envDAO).fetchUsersNotIn(anySet()); |
| when(userSettingsDAO.getAllowedBudget(anyString())).thenReturn(Optional.empty()); |
| final List<UserDTO> activeUsers = environmentService.getUsers(); |
| |
| assertEquals(2, activeUsers.size()); |
| assertEquals(USER, activeUsers.get(0).getName()); |
| assertEquals(USER + "2", activeUsers.get(1).getName()); |
| |
| verify(userSettingsDAO).getAllowedBudget(USER); |
| verify(userSettingsDAO).getAllowedBudget(USER + "2"); |
| verify(envDAO).fetchActiveEnvUsers(); |
| verify(envDAO).fetchUsersNotIn(Collections.singleton(USER)); |
| verifyNoMoreInteractions(envDAO); |
| } |
| |
| @Test |
| public void getAllEnv() { |
| when(exploratoryDAO.getInstances()).thenReturn(getUserInstances()); |
| when(projectService.getProjects(any(UserInfo.class))).thenReturn(Collections.singletonList(getProjectDTO())); |
| |
| List<UserResourceInfo> actualAllEnv = environmentService.getAllEnv(getUserInfo()); |
| |
| List<UserResourceInfo> userResources = Arrays.asList(getUserResourceInfoEdge(), getUserResourceInfo(EXPLORATORY_NAME_1), getUserResourceInfo(EXPLORATORY_NAME_2)); |
| assertEquals("lists are not equal", userResources, actualAllEnv); |
| verify(exploratoryDAO).getInstances(); |
| verify(projectService).getProjects(getUserInfo()); |
| verifyNoMoreInteractions(exploratoryDAO, projectService); |
| } |
| |
| @Test |
| public void getAllEnvWithoutEdge() { |
| when(exploratoryDAO.getInstances()).thenReturn(getUserInstances()); |
| when(projectService.getProjects(any(UserInfo.class))).thenReturn(Collections.singletonList(getProjectDTOWithoutEndpoint())); |
| |
| List<UserResourceInfo> actualAllEnv = environmentService.getAllEnv(getUserInfo()); |
| |
| List<UserResourceInfo> userResources = Arrays.asList(getUserResourceInfo(EXPLORATORY_NAME_1), getUserResourceInfo(EXPLORATORY_NAME_2)); |
| assertEquals("lists are not equal", userResources, actualAllEnv); |
| verify(exploratoryDAO).getInstances(); |
| verify(projectService).getProjects(getUserInfo()); |
| verifyNoMoreInteractions(exploratoryDAO, projectService); |
| } |
| |
| @Test |
| public void stopAll() { |
| when(projectService.getProjects()).thenReturn(Collections.singletonList(getProjectDTO())); |
| when(exploratoryDAO.fetchProjectExploratoriesWhereStatusIn(anyString(), anyListOf(UserInstanceStatus.class))).thenReturn(Collections.emptyList()); |
| when(exploratoryDAO.fetchRunningExploratoryFieldsForProject(anyString())).thenReturn(getUserInstances()); |
| when(securityService.getServiceAccountInfo(anyString())).thenReturn(getDataLabSystemUser()); |
| when(projectService.get(anyString())).thenReturn(getProjectDTO()); |
| |
| environmentService.stopAll(); |
| |
| verify(projectService).getProjects(); |
| verify(exploratoryDAO).fetchProjectExploratoriesWhereStatusIn(PROJECT_NAME, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE); |
| verify(exploratoryDAO).fetchRunningExploratoryFieldsForProject(PROJECT_NAME); |
| verify(securityService, times(3)).getServiceAccountInfo(DATALAB_SYSTEM_USER); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_1, AUDIT_QUOTA_MESSAGE); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_2, AUDIT_QUOTA_MESSAGE); |
| verify(projectService).get(PROJECT_NAME); |
| verify(projectService).stop(getDataLabSystemUser(), ENDPOINT_NAME, PROJECT_NAME, AUDIT_QUOTA_MESSAGE); |
| verifyNoMoreInteractions(projectService, exploratoryDAO, securityService, exploratoryService); |
| } |
| |
| @Test(expected = ResourceConflictException.class) |
| public void stopAllWithException() { |
| when(projectService.getProjects()).thenReturn(Collections.singletonList(getProjectDTO())); |
| when(exploratoryDAO.fetchProjectExploratoriesWhereStatusIn(PROJECT_NAME, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE)).thenReturn(getUserInstances()); |
| |
| environmentService.stopAll(); |
| |
| verify(projectService).getProjects(); |
| verify(exploratoryDAO).fetchProjectExploratoriesWhereStatusIn(PROJECT_NAME, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE); |
| verifyNoMoreInteractions(projectService, exploratoryDAO, securityService, exploratoryService); |
| } |
| |
| @Test |
| public void stopAllWithStoppedProject() { |
| when(projectService.getProjects()).thenReturn(Collections.singletonList(getProjectDTOWithStoppedEdge())); |
| when(exploratoryDAO.fetchProjectExploratoriesWhereStatusIn(anyString(), anyListOf(UserInstanceStatus.class))).thenReturn(Collections.emptyList()); |
| when(exploratoryDAO.fetchRunningExploratoryFieldsForProject(anyString())).thenReturn(getUserInstances()); |
| when(securityService.getServiceAccountInfo(anyString())).thenReturn(getDataLabSystemUser()); |
| when(projectService.get(anyString())).thenReturn(getProjectDTOWithStoppedEdge()); |
| |
| environmentService.stopAll(); |
| |
| verify(projectService).getProjects(); |
| verify(exploratoryDAO).fetchProjectExploratoriesWhereStatusIn(PROJECT_NAME, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE); |
| verify(exploratoryDAO).fetchRunningExploratoryFieldsForProject(PROJECT_NAME); |
| verify(securityService, times(2)).getServiceAccountInfo(DATALAB_SYSTEM_USER); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_1, AUDIT_QUOTA_MESSAGE); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_2, AUDIT_QUOTA_MESSAGE); |
| verify(projectService).get(PROJECT_NAME); |
| verifyNoMoreInteractions(projectService, exploratoryDAO, securityService, exploratoryService); |
| } |
| |
| @Test |
| public void stopEnvironmentWithServiceAccount() { |
| when(exploratoryDAO.fetchUserExploratoriesWhereStatusIn(anyString(), anyListOf(UserInstanceStatus.class))).thenReturn(Collections.emptyList()); |
| when(exploratoryDAO.fetchRunningExploratoryFields(anyString())).thenReturn(getUserInstances()); |
| when(securityService.getServiceAccountInfo(anyString())).thenReturn(getDataLabSystemUser()); |
| |
| environmentService.stopEnvironmentWithServiceAccount(USER); |
| |
| verify(exploratoryDAO).fetchUserExploratoriesWhereStatusIn(USER, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE); |
| verify(exploratoryDAO).fetchRunningExploratoryFields(USER); |
| verify(securityService, times(2)).getServiceAccountInfo(DATALAB_SYSTEM_USER); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_1, AUDIT_QUOTA_MESSAGE); |
| verify(exploratoryService).stop(getDataLabSystemUser(), USER, PROJECT_NAME, EXPLORATORY_NAME_2, AUDIT_QUOTA_MESSAGE); |
| verifyNoMoreInteractions(exploratoryDAO, securityService, exploratoryService); |
| } |
| |
| @Test(expected = ResourceConflictException.class) |
| public void stopEnvironmentWithServiceAccountWithException() { |
| when(exploratoryDAO.fetchUserExploratoriesWhereStatusIn(USER, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE)) |
| .thenReturn(getUserInstances()); |
| |
| environmentService.stopEnvironmentWithServiceAccount(USER); |
| |
| verify(exploratoryDAO).fetchUserExploratoriesWhereStatusIn(USER, Arrays.asList(CREATING, STARTING, CREATING_IMAGE), CREATING, STARTING, CREATING_IMAGE); |
| verifyNoMoreInteractions(exploratoryDAO, securityService, exploratoryService); |
| } |
| |
| @Test |
| public void getActiveUsersWithException() { |
| doThrow(new DatalabException("Users not found")).when(envDAO).fetchActiveEnvUsers(); |
| |
| expectedException.expect(DatalabException.class); |
| expectedException.expectMessage("Users not found"); |
| |
| environmentService.getUsers(); |
| } |
| |
| @Test |
| public void stopProjectEnvironment() { |
| final UserInfo userInfo = getUserInfo(); |
| final ProjectDTO projectDTO = getProjectDTO(); |
| when(exploratoryDAO.fetchRunningExploratoryFieldsForProject(anyString())).thenReturn(getUserInstances()); |
| when(securityService.getServiceAccountInfo(anyString())).thenReturn(userInfo); |
| when(exploratoryService.stop(any(UserInfo.class), anyString(), anyString(), anyString(), anyString())).thenReturn(UUID); |
| when(projectService.get(anyString())).thenReturn(projectDTO); |
| doNothing().when(projectService).stop(any(UserInfo.class), anyString(), anyString(), anyString()); |
| |
| environmentService.stopProjectEnvironment(PROJECT_NAME); |
| |
| verify(exploratoryDAO).fetchRunningExploratoryFieldsForProject(PROJECT_NAME); |
| verify(exploratoryService).stop(refEq(userInfo), eq(USER), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq(AUDIT_QUOTA_MESSAGE)); |
| verify(exploratoryService).stop(refEq(userInfo), eq(USER), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_2), eq(AUDIT_QUOTA_MESSAGE)); |
| verify(securityService, times(3)).getServiceAccountInfo(DATALAB_SYSTEM_USER); |
| verify(projectService).get(eq(PROJECT_NAME)); |
| verify(projectService).stop(refEq(userInfo), eq(ENDPOINT_NAME), eq(PROJECT_NAME), eq(AUDIT_QUOTA_MESSAGE)); |
| verify(exploratoryDAO).fetchProjectExploratoriesWhereStatusIn(PROJECT_NAME, Arrays.asList(UserInstanceStatus.CREATING, |
| UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE), |
| UserInstanceStatus.CREATING, UserInstanceStatus.STARTING, UserInstanceStatus.CREATING_IMAGE); |
| verifyNoMoreInteractions(exploratoryDAO, exploratoryService, projectService); |
| } |
| |
| @Test |
| public void stopExploratory() { |
| final UserInfo userInfo = getUserInfo(); |
| when(exploratoryService.stop(any(UserInfo.class), anyString(), anyString(), anyString(), anyString())).thenReturn(UUID); |
| |
| environmentService.stopExploratory(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1); |
| |
| verify(exploratoryService).stop(refEq(userInfo), eq(USER), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq(null)); |
| verifyNoMoreInteractions(securityService, exploratoryService); |
| } |
| |
| @Test |
| public void stopComputational() { |
| final UserInfo userInfo = getUserInfo(); |
| doNothing().when(computationalService).stopSparkCluster(any(UserInfo.class), anyString(), anyString(), anyString(), anyString(), anyString()); |
| |
| environmentService.stopComputational(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1, "compName"); |
| |
| verify(computationalService).stopSparkCluster(refEq(userInfo), eq(userInfo.getName()), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq("compName"), |
| eq(String.format(AUDIT_MESSAGE, EXPLORATORY_NAME_1))); |
| verifyNoMoreInteractions(securityService, computationalService); |
| } |
| |
| @Test |
| public void terminateExploratory() { |
| final UserInfo userInfo = getUserInfo(); |
| when(exploratoryService.terminate(any(UserInfo.class), anyString(), anyString(), anyString(), anyString())).thenReturn(UUID); |
| |
| environmentService.terminateExploratory(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1); |
| |
| verify(exploratoryService).terminate(refEq(userInfo), eq(USER), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq(null)); |
| verifyNoMoreInteractions(securityService, exploratoryService); |
| } |
| |
| @Test |
| public void terminateComputational() { |
| final UserInfo userInfo = getUserInfo(); |
| doNothing().when(computationalService) |
| .terminateComputational(any(UserInfo.class), anyString(), anyString(), anyString(), anyString(), anyString()); |
| |
| environmentService.terminateComputational(userInfo, USER, PROJECT_NAME, EXPLORATORY_NAME_1, "compName"); |
| |
| verify(computationalService).terminateComputational(refEq(userInfo), eq(userInfo.getName()), eq(PROJECT_NAME), eq(EXPLORATORY_NAME_1), eq("compName"), |
| eq(String.format(AUDIT_MESSAGE, EXPLORATORY_NAME_1))); |
| verifyNoMoreInteractions(securityService, computationalService); |
| } |
| |
| @Test |
| public void updateEnvironmentStatuses() { |
| environmentService.updateEnvironmentStatuses(getEnvResourceList()); |
| |
| verify(projectService).updateAfterStatusCheck(getSystemUser(), PROJECT, ENDPOINT, INSTANCE_ID, UserInstanceStatus.of(STATUS), AUDIT_UPDATE_STATUS); |
| verify(exploratoryService).updateAfterStatusCheck(getSystemUser(), PROJECT, ENDPOINT, NAME, INSTANCE_ID, UserInstanceStatus.of(STATUS), AUDIT_UPDATE_STATUS); |
| verify(computationalService).updateAfterStatusCheck(getSystemUser(), PROJECT, ENDPOINT, NAME, INSTANCE_ID, UserInstanceStatus.of(STATUS), AUDIT_UPDATE_STATUS); |
| verifyNoMoreInteractions(projectService, exploratoryService, computationalService); |
| } |
| |
| @Test |
| public void updateEnvironmentStatusesWithUnknownStatus() { |
| EnvResourceList envResourceList = new EnvResourceList().withHostList(Collections.singletonList(new EnvResource().withStatus("unknown status"))); |
| environmentService.updateEnvironmentStatuses(envResourceList); |
| |
| verifyZeroInteractions(projectService, exploratoryService, computationalService); |
| } |
| |
| private UserInfo getSystemUser() { |
| return new UserInfo(DATALAB_SYSTEM_USER, null); |
| } |
| |
| private EnvResourceList getEnvResourceList() { |
| List<EnvResource> hostList = Arrays.asList(getEnvResource(ResourceType.EDGE), getEnvResource(ResourceType.EXPLORATORY), |
| getEnvResource(ResourceType.COMPUTATIONAL)); |
| return new EnvResourceList() |
| .withHostList(hostList); |
| } |
| |
| private EnvResource getEnvResource(ResourceType resourceType) { |
| return new EnvResource() |
| .withId(INSTANCE_ID) |
| .withName(NAME) |
| .withProject(PROJECT) |
| .withEndpoint(ENDPOINT) |
| .withStatus(STATUS) |
| .withResourceType(resourceType); |
| } |
| |
| private UserResourceInfo getUserResourceInfoEdge() { |
| return UserResourceInfo.builder() |
| .resourceType(ResourceEnum.EDGE_NODE) |
| .resourceStatus("running") |
| .project(PROJECT_NAME) |
| .endpoint(ENDPOINT_NAME) |
| .ip(null) |
| .build(); |
| } |
| |
| private UserResourceInfo getUserResourceInfo(String exploratoryName) { |
| return UserResourceInfo.builder() |
| .resourceType(ResourceEnum.NOTEBOOK) |
| .resourceName(exploratoryName) |
| .resourceShape(SHAPE) |
| .resourceStatus("running") |
| .computationalResources(Collections.emptyList()) |
| .user(USER) |
| .project(PROJECT_NAME) |
| .endpoint(ENDPOINT_NAME) |
| .cloudProvider("aws") |
| .exploratoryUrls(null) |
| .build(); |
| } |
| |
| private UserInfo getUserInfo() { |
| return new UserInfo(USER, TOKEN); |
| } |
| |
| private UserInfo getDataLabSystemUser() { |
| return new UserInfo(DATALAB_SYSTEM_USER, DATALAB_SYSTEM_USER_TOKEN); |
| } |
| |
| private List<UserInstanceDTO> getUserInstances() { |
| return Arrays.asList( |
| new UserInstanceDTO().withExploratoryName(EXPLORATORY_NAME_1).withUser(USER).withProject(PROJECT_NAME).withEndpoint(ENDPOINT_NAME) |
| .withShape(SHAPE).withStatus("running").withResources(Collections.emptyList()).withCloudProvider("aws"), |
| new UserInstanceDTO().withExploratoryName(EXPLORATORY_NAME_2).withUser(USER).withProject(PROJECT_NAME).withEndpoint(ENDPOINT_NAME) |
| .withShape(SHAPE).withStatus("running").withResources(Collections.emptyList()).withCloudProvider("aws")); |
| } |
| |
| private ProjectDTO getProjectDTO() { |
| return new ProjectDTO(PROJECT_NAME, Collections.emptySet(), "", "", null, |
| Collections.singletonList(new ProjectEndpointDTO(ENDPOINT_NAME, UserInstanceStatus.RUNNING, new EdgeInfo())), true); |
| } |
| |
| private ProjectDTO getProjectDTOWithStoppedEdge() { |
| return new ProjectDTO(PROJECT_NAME, Collections.emptySet(), "", "", null, |
| Collections.singletonList(new ProjectEndpointDTO(ENDPOINT_NAME, UserInstanceStatus.STOPPED, new EdgeInfo())), true); |
| } |
| |
| private ProjectDTO getProjectDTOWithoutEndpoint() { |
| return new ProjectDTO(PROJECT_NAME, Collections.emptySet(), "", "", null, null, true); |
| } |
| } |