package org.openecomp.portalapp.portal.controller;

import static org.junit.Assert.assertEquals;

import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

import org.junit.Before;
import org.junit.Test;
import org.mockito.InjectMocks;
import org.mockito.Mock;
import org.mockito.Mockito;
import org.mockito.MockitoAnnotations;
import org.openecomp.portalapp.portal.framework.MockitoTestSuite;
import org.openecomp.portalapp.portal.controller.DashboardSearchResultController;
import org.openecomp.portalapp.portal.core.MockEPUser;
import org.openecomp.portalapp.portal.domain.EPUser;
import org.openecomp.portalapp.portal.ecomp.model.PortalRestResponse;
import org.openecomp.portalapp.portal.ecomp.model.PortalRestStatusEnum;
import org.openecomp.portalapp.portal.ecomp.model.SearchResultItem;
import org.openecomp.portalapp.portal.service.DashboardSearchService;
import org.openecomp.portalapp.portal.service.DashboardSearchServiceImpl;
import org.openecomp.portalapp.portal.transport.CommonWidget;
import org.openecomp.portalapp.portal.transport.CommonWidgetMeta;
import org.openecomp.portalapp.util.EPUserUtils;

public class DashboardSearchResultControllerTest {

	@Mock
	DashboardSearchService searchService = new DashboardSearchServiceImpl();

	@InjectMocks
	DashboardSearchResultController dashboardSearchResultController = new DashboardSearchResultController();

	@Before
	public void setup() {
		MockitoAnnotations.initMocks(this);
	}

	MockitoTestSuite mockitoTestSuite = new MockitoTestSuite();

	HttpServletRequest mockedRequest = mockitoTestSuite.getMockedRequest();
	HttpServletResponse mockedResponse = mockitoTestSuite.getMockedResponse();
	NullPointerException nullPointerException = new NullPointerException();

	@Mock
	EPUserUtils ePUserUtils = new EPUserUtils();

	MockEPUser mockUser = new MockEPUser();

	@Test
	public void getWidgetDataTest() {
		String resourceType = "test";
		PortalRestResponse<CommonWidgetMeta> ecpectedPortalRestResponse = new PortalRestResponse<CommonWidgetMeta>();
		ecpectedPortalRestResponse.setMessage("success");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.OK);
		Mockito.when(searchService.getWidgetData(resourceType)).thenReturn(null);
		PortalRestResponse<CommonWidgetMeta> acutualPoratlRestResponse = dashboardSearchResultController
				.getWidgetData(mockedRequest, resourceType);
		assertEquals(acutualPoratlRestResponse, ecpectedPortalRestResponse);

	}

	@Test
	public void saveWidgetDataBulkTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("success");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.OK);

		CommonWidgetMeta commonWidgetMeta = new CommonWidgetMeta();
		commonWidgetMeta.setCategory("test");

		List<CommonWidget> commonWidgetList = new ArrayList<CommonWidget>();
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId((long) 1);
		commonWidget.setCategory("test");
		commonWidget.setHref("test_href");
		commonWidget.setTitle("test_title");
		commonWidget.setContent("test_content");
		commonWidget.setEventDate(null);
		commonWidget.setSortOrder(1);

		commonWidgetList.add(commonWidget);

		commonWidgetMeta.setItems(commonWidgetList);

		Mockito.when(searchService.saveWidgetDataBulk(commonWidgetMeta)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.saveWidgetDataBulk(commonWidgetMeta);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);
	}

	@Test
	public void saveWidgetDataBulkIfCategoryNullTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("java.text.ParseException: Unparseable date: \"1\"");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.ERROR);

		CommonWidgetMeta commonWidgetMeta = new CommonWidgetMeta();
		commonWidgetMeta.setCategory("test");

		List<CommonWidget> commonWidgetList = new ArrayList<CommonWidget>();
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId(null);
		commonWidget.setCategory(null);
		commonWidget.setHref(null);
		commonWidget.setTitle(null);
		commonWidget.setContent("test_content");
		commonWidget.setEventDate("1");
		commonWidget.setSortOrder(1);
		commonWidgetList.add(commonWidget);
		commonWidgetMeta.setItems(commonWidgetList);

		Mockito.when(searchService.saveWidgetDataBulk(commonWidgetMeta)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.saveWidgetDataBulk(commonWidgetMeta);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);
	}

	@Test
	public void saveWidgetDataTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("success");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.OK);
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId((long) 1);
		commonWidget.setCategory("test");
		commonWidget.setHref("test_href");
		commonWidget.setTitle("test_title");
		commonWidget.setContent("test_content");
		commonWidget.setEventDate(null);
		commonWidget.setSortOrder(1);

		Mockito.when(searchService.saveWidgetData(commonWidget)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.saveWidgetData(commonWidget);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);

	}

	@Test
	public void saveWidgetDataExceptionTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("ERROR");
		ecpectedPortalRestResponse.setResponse("Cateogry cannot be null or empty");
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.ERROR);
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId((long) 1);
		commonWidget.setCategory("");
		commonWidget.setHref("test_href");
		commonWidget.setTitle("test_title");
		commonWidget.setContent("test_content");
		commonWidget.setEventDate(null);
		commonWidget.setSortOrder(1);

		Mockito.when(searchService.saveWidgetData(commonWidget)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.saveWidgetData(commonWidget);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);

	}

	@Test
	public void saveWidgetDataDateErrorTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("java.text.ParseException: Unparseable date: \"1\"");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.ERROR);
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId((long) 1);
		commonWidget.setCategory("test");
		commonWidget.setHref("test_href");
		commonWidget.setTitle("test_title");
		commonWidget.setContent("test_content");
		commonWidget.setEventDate("1");
		commonWidget.setSortOrder(1);

		Mockito.when(searchService.saveWidgetData(commonWidget)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.saveWidgetData(commonWidget);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);

	}

	public void deleteWidgetDataTest() {
		PortalRestResponse<String> ecpectedPortalRestResponse = new PortalRestResponse<String>();
		ecpectedPortalRestResponse.setMessage("success");
		ecpectedPortalRestResponse.setResponse(null);
		ecpectedPortalRestResponse.setStatus(PortalRestStatusEnum.OK);
		CommonWidget commonWidget = new CommonWidget();
		commonWidget.setId((long) 1);
		commonWidget.setCategory("test");
		commonWidget.setHref("test_href");
		commonWidget.setTitle("test_title");
		commonWidget.setContent("test_content");
		commonWidget.setEventDate(null);
		commonWidget.setSortOrder(1);
		Mockito.when(searchService.deleteWidgetData(commonWidget)).thenReturn(null);

		PortalRestResponse<String> actualPortalRestResponse = dashboardSearchResultController
				.deleteWidgetData(commonWidget);
		System.out.println(actualPortalRestResponse);
		assertEquals(actualPortalRestResponse, ecpectedPortalRestResponse);
	}

	@Test
	public void searchPortalIfUserIsNull() {
		EPUser user = null;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String searchString = "test";

		PortalRestResponse<Map<String, List<SearchResultItem>>> expectedResult = new PortalRestResponse<Map<String, List<SearchResultItem>>>();
		expectedResult.setMessage("searchPortal: User object is null? - check logs");
		expectedResult.setResponse(new HashMap<String, List<SearchResultItem>>());
		expectedResult.setStatus(PortalRestStatusEnum.ERROR);
		PortalRestResponse<Map<String, List<SearchResultItem>>> actualResult = dashboardSearchResultController
				.searchPortal(mockedRequest, searchString);
		assertEquals(expectedResult, actualResult);
	}

	@Test
	public void searchPortalIfSearchStringNullTest() {
		EPUser user = mockUser.mockEPUser();
		;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String searchString = null;

		PortalRestResponse<Map<String, List<SearchResultItem>>> expectedResult = new PortalRestResponse<Map<String, List<SearchResultItem>>>();
		expectedResult.setMessage("searchPortal: String string is null");
		expectedResult.setResponse(new HashMap<String, List<SearchResultItem>>());
		expectedResult.setStatus(PortalRestStatusEnum.ERROR);

		PortalRestResponse<Map<String, List<SearchResultItem>>> actualResult = dashboardSearchResultController
				.searchPortal(mockedRequest, searchString);
		assertEquals(expectedResult, actualResult);
	}

	@Test
	public void searchPortalIfSearchTest() {
		EPUser user = mockUser.mockEPUser();
		;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String searchString = "test";
		List<SearchResultItem> searchResultItemList = new ArrayList<SearchResultItem>();
		SearchResultItem searchResultItem = new SearchResultItem();

		searchResultItem.setId((long) 1);
		searchResultItem.setCategory("test");
		searchResultItem.setName("test_name");
		searchResultItem.setTarget("test_target");
		searchResultItem.setUuid("test_UUId");
		searchResultItemList.add(searchResultItem);
		Map<String, List<SearchResultItem>> expectedResultMap = new HashMap<String, List<SearchResultItem>>();
		expectedResultMap.put(searchString, searchResultItemList);

		PortalRestResponse<Map<String, List<SearchResultItem>>> expectedResult = new PortalRestResponse<Map<String, List<SearchResultItem>>>();
		expectedResult.setMessage("success");
		expectedResult.setResponse(expectedResultMap);
		expectedResult.setStatus(PortalRestStatusEnum.OK);

		Mockito.when(searchService.searchResults(user.getLoginId(), searchString)).thenReturn(expectedResultMap);
		PortalRestResponse<Map<String, List<SearchResultItem>>> actualResult = dashboardSearchResultController
				.searchPortal(mockedRequest, searchString);
		assertEquals(expectedResult, actualResult);

	}

	@Test
	public void searchPortalIfSearchExcptionTest() {
		EPUser user = mockUser.mockEPUser();
		;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String searchString = "test";

		PortalRestResponse<Map<String, List<SearchResultItem>>> expectedResult = new PortalRestResponse<Map<String, List<SearchResultItem>>>();
		expectedResult.setMessage("null - check logs.");
		expectedResult.setResponse(new HashMap<String, List<SearchResultItem>>());
		expectedResult.setStatus(PortalRestStatusEnum.ERROR);

		Mockito.when(searchService.searchResults(user.getLoginId(), searchString)).thenThrow(nullPointerException);
		PortalRestResponse<Map<String, List<SearchResultItem>>> actualResult = dashboardSearchResultController
				.searchPortal(mockedRequest, searchString);
		assertEquals(expectedResult, actualResult);
	}

	@Test
	public void getActiveUsersTest() {
		List<String> expectedActiveUsers = new ArrayList<String>();
		EPUser user = mockUser.mockEPUser();
		;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String userId = user.getOrgUserId();
		Mockito.when(searchService.getRelatedUsers(userId)).thenReturn(expectedActiveUsers);
		List<String> actualOnlineUsers = dashboardSearchResultController.getActiveUsers(mockedRequest);
		assertEquals(expectedActiveUsers, actualOnlineUsers);

	}

	@Test
	public void getActiveUsersExceptionTest() {
		List<String> expectedActiveUsers = new ArrayList<String>();
		EPUser user = mockUser.mockEPUser();
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		String userId = user.getOrgUserId();
		Mockito.when(searchService.getRelatedUsers(userId)).thenThrow(nullPointerException);
		List<String> actualOnlineUsers = dashboardSearchResultController.getActiveUsers(mockedRequest);
		assertEquals(expectedActiveUsers, actualOnlineUsers);

	}

	@Test
	public void activeUsersTest() {
		EPUser user = mockUser.mockEPUser();
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		PortalRestResponse<List<String>> expectedResult = new PortalRestResponse<List<String>>();
		expectedResult.setMessage("success");
		expectedResult.setResponse(new ArrayList<>());
		expectedResult.setStatus(PortalRestStatusEnum.OK);
		PortalRestResponse<List<String>> actualResult = dashboardSearchResultController.activeUsers(mockedRequest);

		assertEquals(actualResult, expectedResult);

	}

	@Test
	public void activeUsersIfUserNullTest() {
		EPUser user = null;
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		PortalRestResponse<List<String>> expectedResult = new PortalRestResponse<List<String>>();
		expectedResult.setMessage("User object is null? - check logs");
		expectedResult.setResponse(new ArrayList<>());
		expectedResult.setStatus(PortalRestStatusEnum.ERROR);
		PortalRestResponse<List<String>> actualResult = dashboardSearchResultController.activeUsers(mockedRequest);
		assertEquals(actualResult, expectedResult);

	}

	@Test
	public void activeUsersExceptionTest() {
		EPUser user = mockUser.mockEPUser();
		Mockito.when(EPUserUtils.getUserSession(mockedRequest)).thenReturn(user);
		PortalRestResponse<List<String>> expectedResult = new PortalRestResponse<List<String>>();
		expectedResult.setMessage("null - check logs.");
		expectedResult.setResponse(new ArrayList<>());
		expectedResult.setStatus(PortalRestStatusEnum.ERROR);
		Mockito.when(searchService.getRelatedUsers(user.getLoginId())).thenThrow(nullPointerException);
		PortalRestResponse<List<String>> actualResult = dashboardSearchResultController.activeUsers(mockedRequest);
		assertEquals(actualResult, expectedResult);

	}

}