mirror of https://github.com/grafana/grafana.git
				
				
				
			
		
			
				
	
	
		
			402 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			402 lines
		
	
	
		
			12 KiB
		
	
	
	
		
			Go
		
	
	
	
| package api
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| 
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| import (
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| 	"encoding/json"
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| 	"fmt"
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| 	"testing"
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| 
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| 	"github.com/grafana/grafana/pkg/api/dtos"
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| 	"github.com/grafana/grafana/pkg/api/response"
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| 	"github.com/grafana/grafana/pkg/api/routing"
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| 	"github.com/grafana/grafana/pkg/bus"
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| 	"github.com/grafana/grafana/pkg/models"
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| 	"github.com/grafana/grafana/pkg/services/dashboards"
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| 	"github.com/grafana/grafana/pkg/services/guardian"
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| 	"github.com/grafana/grafana/pkg/setting"
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| 	"github.com/stretchr/testify/assert"
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| 	"github.com/stretchr/testify/require"
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| )
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| 
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| func TestFolderPermissionAPIEndpoint(t *testing.T) {
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| 	settings := setting.NewCfg()
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| 	hs := &HTTPServer{Cfg: settings}
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| 
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| 	t.Run("Given folder not exists", func(t *testing.T) {
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDError: models.ErrFolderNotFound,
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| 		}
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| 
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| 		origNewFolderService := dashboards.NewFolderService
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| 		t.Cleanup(func() {
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| 			dashboards.NewFolderService = origNewFolderService
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| 		})
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| 		mockFolderService(mock)
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| 
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| 		loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/folders/uid/permissions", "/api/folders/:uid/permissions", models.ROLE_EDITOR, func(sc *scenarioContext) {
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| 			callGetFolderPermissions(sc, hs)
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| 			assert.Equal(t, 404, sc.resp.Code)
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| 		})
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				callUpdateFolderPermissions(sc)
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| 				assert.Equal(t, 404, sc.resp.Code)
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| 			},
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| 		}, hs)
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| 	})
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| 
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| 	t.Run("Given user has no admin permissions", func(t *testing.T) {
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| 		origNewGuardian := guardian.New
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| 		origNewFolderService := dashboards.NewFolderService
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| 		t.Cleanup(func() {
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| 			guardian.New = origNewGuardian
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| 			dashboards.NewFolderService = origNewFolderService
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| 		})
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| 
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| 		guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{CanAdminValue: false})
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| 
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDResult: &models.Folder{
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| 				Id:    1,
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| 				Uid:   "uid",
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| 				Title: "Folder",
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| 			},
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| 		}
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| 
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| 		mockFolderService(mock)
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| 
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| 		loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/folders/uid/permissions", "/api/folders/:uid/permissions", models.ROLE_EDITOR, func(sc *scenarioContext) {
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| 			callGetFolderPermissions(sc, hs)
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| 			assert.Equal(t, 403, sc.resp.Code)
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| 		})
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				callUpdateFolderPermissions(sc)
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| 				assert.Equal(t, 403, sc.resp.Code)
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| 			},
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| 		}, hs)
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| 	})
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| 
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| 	t.Run("Given user has admin permissions and permissions to update", func(t *testing.T) {
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| 		origNewGuardian := guardian.New
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| 		origNewFolderService := dashboards.NewFolderService
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| 		t.Cleanup(func() {
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| 			guardian.New = origNewGuardian
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| 			dashboards.NewFolderService = origNewFolderService
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| 		})
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| 
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| 		guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{
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| 			CanAdminValue:                    true,
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| 			CheckPermissionBeforeUpdateValue: true,
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| 			GetAclValue: []*models.DashboardAclInfoDTO{
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| 				{OrgId: 1, DashboardId: 1, UserId: 2, Permission: models.PERMISSION_VIEW},
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| 				{OrgId: 1, DashboardId: 1, UserId: 3, Permission: models.PERMISSION_EDIT},
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| 				{OrgId: 1, DashboardId: 1, UserId: 4, Permission: models.PERMISSION_ADMIN},
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| 				{OrgId: 1, DashboardId: 1, TeamId: 1, Permission: models.PERMISSION_VIEW},
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| 				{OrgId: 1, DashboardId: 1, TeamId: 2, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		})
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| 
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDResult: &models.Folder{
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| 				Id:    1,
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| 				Uid:   "uid",
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| 				Title: "Folder",
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| 			},
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| 		}
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| 
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| 		mockFolderService(mock)
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| 
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| 		loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/folders/uid/permissions", "/api/folders/:uid/permissions", models.ROLE_ADMIN, func(sc *scenarioContext) {
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| 			callGetFolderPermissions(sc, hs)
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| 			assert.Equal(t, 200, sc.resp.Code)
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| 
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| 			var resp []*models.DashboardAclInfoDTO
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| 			err := json.Unmarshal(sc.resp.Body.Bytes(), &resp)
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| 			require.NoError(t, err)
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| 
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| 			assert.Len(t, resp, 5)
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| 			assert.Equal(t, int64(2), resp[0].UserId)
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| 			assert.Equal(t, models.PERMISSION_VIEW, resp[0].Permission)
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| 		})
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				callUpdateFolderPermissions(sc)
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| 				assert.Equal(t, 200, sc.resp.Code)
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| 
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| 				var resp struct {
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| 					ID    int64
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| 					Title string
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| 				}
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| 				err := json.Unmarshal(sc.resp.Body.Bytes(), &resp)
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| 				require.NoError(t, err)
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| 
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| 				assert.Equal(t, int64(1), resp.ID)
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| 				assert.Equal(t, "Folder", resp.Title)
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| 			},
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| 		}, hs)
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| 	})
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| 
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| 	t.Run("When trying to update permissions with duplicate permissions", func(t *testing.T) {
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| 		origNewGuardian := guardian.New
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| 		origNewFolderService := dashboards.NewFolderService
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| 		t.Cleanup(func() {
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| 			guardian.New = origNewGuardian
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| 			dashboards.NewFolderService = origNewFolderService
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| 		})
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| 
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| 		guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{
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| 			CanAdminValue:                    true,
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| 			CheckPermissionBeforeUpdateValue: false,
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| 			CheckPermissionBeforeUpdateError: guardian.ErrGuardianPermissionExists,
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| 		})
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| 
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDResult: &models.Folder{
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| 				Id:    1,
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| 				Uid:   "uid",
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| 				Title: "Folder",
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| 			},
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| 		}
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| 
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| 		mockFolderService(mock)
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				callUpdateFolderPermissions(sc)
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| 				assert.Equal(t, 400, sc.resp.Code)
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| 			},
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| 		}, hs)
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| 	})
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| 
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| 	t.Run("When trying to update team or user permissions with a role", func(t *testing.T) {
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| 		role := models.ROLE_ADMIN
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| 		cmds := []dtos.UpdateDashboardAclCommand{
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| 			{
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| 				Items: []dtos.DashboardAclUpdateItem{
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| 					{UserID: 1000, Permission: models.PERMISSION_ADMIN, Role: &role},
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| 				},
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| 			},
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| 			{
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| 				Items: []dtos.DashboardAclUpdateItem{
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| 					{TeamID: 1000, Permission: models.PERMISSION_ADMIN, Role: &role},
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| 				},
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| 			},
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| 		}
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| 
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| 		for _, cmd := range cmds {
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| 			updateFolderPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/folders/uid/permissions",
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| 				routePattern: "/api/folders/:uid/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateFolderPermissions(sc)
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| 					assert.Equal(t, 400, sc.resp.Code)
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| 					respJSON, err := jsonMap(sc.resp.Body.Bytes())
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| 					require.NoError(t, err)
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| 					assert.Equal(t, models.ErrPermissionsWithRoleNotAllowed.Error(), respJSON["error"])
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| 				},
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| 			}, hs)
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| 		}
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| 	})
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| 
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| 	t.Run("When trying to override inherited permissions with lower precedence", func(t *testing.T) {
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| 		origNewGuardian := guardian.New
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| 		origNewFolderService := dashboards.NewFolderService
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| 		t.Cleanup(func() {
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| 			guardian.New = origNewGuardian
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| 			dashboards.NewFolderService = origNewFolderService
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| 		})
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| 
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| 		guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{
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| 			CanAdminValue:                    true,
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| 			CheckPermissionBeforeUpdateValue: false,
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| 			CheckPermissionBeforeUpdateError: guardian.ErrGuardianOverride},
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| 		)
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| 
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDResult: &models.Folder{
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| 				Id:    1,
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| 				Uid:   "uid",
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| 				Title: "Folder",
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| 			},
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| 		}
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| 
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| 		mockFolderService(mock)
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				callUpdateFolderPermissions(sc)
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| 				assert.Equal(t, 400, sc.resp.Code)
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| 			},
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| 		}, hs)
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| 	})
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| 
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| 	t.Run("Getting and updating folder permissions with hidden users", func(t *testing.T) {
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| 		origNewGuardian := guardian.New
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| 		origNewFolderService := dashboards.NewFolderService
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| 		settings.HiddenUsers = map[string]struct{}{
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| 			"hiddenUser":  {},
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| 			testUserLogin: {},
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| 		}
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| 		t.Cleanup(func() {
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| 			guardian.New = origNewGuardian
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| 			dashboards.NewFolderService = origNewFolderService
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| 			settings.HiddenUsers = make(map[string]struct{})
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| 		})
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| 
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| 		guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{
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| 			CanAdminValue:                    true,
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| 			CheckPermissionBeforeUpdateValue: true,
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| 			GetAclValue: []*models.DashboardAclInfoDTO{
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| 				{OrgId: 1, DashboardId: 1, UserId: 2, UserLogin: "hiddenUser", Permission: models.PERMISSION_VIEW},
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| 				{OrgId: 1, DashboardId: 1, UserId: 3, UserLogin: testUserLogin, Permission: models.PERMISSION_EDIT},
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| 				{OrgId: 1, DashboardId: 1, UserId: 4, UserLogin: "user_1", Permission: models.PERMISSION_ADMIN},
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| 			},
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| 			GetHiddenAclValue: []*models.DashboardAcl{
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| 				{OrgID: 1, DashboardID: 1, UserID: 2, Permission: models.PERMISSION_VIEW},
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| 			},
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| 		})
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| 
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| 		mock := &fakeFolderService{
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| 			GetFolderByUIDResult: &models.Folder{
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| 				Id:    1,
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| 				Uid:   "uid",
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| 				Title: "Folder",
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| 			},
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| 		}
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| 
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| 		mockFolderService(mock)
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| 
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| 		var resp []*models.DashboardAclInfoDTO
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| 		loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/folders/uid/permissions", "/api/folders/:uid/permissions", models.ROLE_ADMIN, func(sc *scenarioContext) {
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| 			callGetFolderPermissions(sc, hs)
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| 			assert.Equal(t, 200, sc.resp.Code)
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| 
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| 			err := json.Unmarshal(sc.resp.Body.Bytes(), &resp)
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| 			require.NoError(t, err)
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| 
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| 			assert.Len(t, resp, 2)
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| 			assert.Equal(t, int64(3), resp[0].UserId)
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| 			assert.Equal(t, models.PERMISSION_EDIT, resp[0].Permission)
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| 			assert.Equal(t, int64(4), resp[1].UserId)
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| 			assert.Equal(t, models.PERMISSION_ADMIN, resp[1].Permission)
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| 		})
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| 
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| 		cmd := dtos.UpdateDashboardAclCommand{
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| 			Items: []dtos.DashboardAclUpdateItem{
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| 				{UserID: 1000, Permission: models.PERMISSION_ADMIN},
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| 			},
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| 		}
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| 		for _, acl := range resp {
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| 			cmd.Items = append(cmd.Items, dtos.DashboardAclUpdateItem{
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| 				UserID:     acl.UserId,
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| 				Permission: acl.Permission,
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| 			})
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| 		}
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| 		assert.Len(t, cmd.Items, 3)
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| 
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| 		updateFolderPermissionScenario(t, updatePermissionContext{
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| 			desc:         "When calling POST on",
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| 			url:          "/api/folders/uid/permissions",
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| 			routePattern: "/api/folders/:uid/permissions",
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| 			cmd:          cmd,
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| 			fn: func(sc *scenarioContext) {
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| 				bus.AddHandler("test", func(cmd *models.UpdateDashboardAclCommand) error {
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| 					assert.Len(t, cmd.Items, 4)
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| 					return nil
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| 				})
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| 
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| 				sc.fakeReqWithParams("POST", sc.url, map[string]string{}).exec()
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| 				assert.Equal(t, 200, sc.resp.Code)
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| 			},
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| 		}, hs)
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| 	})
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| }
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| 
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| func callGetFolderPermissions(sc *scenarioContext, hs *HTTPServer) {
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| 	sc.handlerFunc = hs.GetFolderPermissionList
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| 	sc.fakeReqWithParams("GET", sc.url, map[string]string{}).exec()
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| }
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| 
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| func callUpdateFolderPermissions(sc *scenarioContext) {
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| 	bus.AddHandler("test", func(cmd *models.UpdateDashboardAclCommand) error {
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| 		return nil
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| 	})
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| 
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| 	sc.fakeReqWithParams("POST", sc.url, map[string]string{}).exec()
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| }
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| 
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| func updateFolderPermissionScenario(t *testing.T, ctx updatePermissionContext, hs *HTTPServer) {
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| 	t.Run(fmt.Sprintf("%s %s", ctx.desc, ctx.url), func(t *testing.T) {
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| 		defer bus.ClearBusHandlers()
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| 
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| 		sc := setupScenarioContext(t, ctx.url)
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| 
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| 		sc.defaultHandler = routing.Wrap(func(c *models.ReqContext) response.Response {
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| 			sc.context = c
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| 			sc.context.OrgId = testOrgID
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| 			sc.context.UserId = testUserID
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| 
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| 			return hs.UpdateFolderPermissions(c, ctx.cmd)
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| 		})
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| 
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| 		sc.m.Post(ctx.routePattern, sc.defaultHandler)
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| 
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| 		ctx.fn(sc)
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| 	})
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| }
 |