mirror of https://github.com/grafana/grafana.git
				
				
				
			
		
			
				
	
	
		
			372 lines
		
	
	
		
			13 KiB
		
	
	
	
		
			Go
		
	
	
	
			
		
		
	
	
			372 lines
		
	
	
		
			13 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/stretchr/testify/assert"
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| 	"github.com/stretchr/testify/mock"
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| 	"github.com/stretchr/testify/require"
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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/models"
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| 	accesscontrolmock "github.com/grafana/grafana/pkg/services/accesscontrol/mock"
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| 	"github.com/grafana/grafana/pkg/services/dashboards"
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| 	dashboardservice "github.com/grafana/grafana/pkg/services/dashboards/service"
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| 	"github.com/grafana/grafana/pkg/services/featuremgmt"
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| 	"github.com/grafana/grafana/pkg/services/guardian"
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| 	"github.com/grafana/grafana/pkg/services/org"
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| 	"github.com/grafana/grafana/pkg/services/sqlstore/mockstore"
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| 	"github.com/grafana/grafana/pkg/setting"
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| )
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| 
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| func TestDashboardPermissionAPIEndpoint(t *testing.T) {
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| 	t.Run("Dashboard permissions test", func(t *testing.T) {
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| 		settings := setting.NewCfg()
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| 		dashboardStore := &dashboards.FakeDashboardStore{}
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| 		dashboardStore.On("GetDashboard", mock.Anything, mock.AnythingOfType("*dashboards.GetDashboardQuery")).Run(func(args mock.Arguments) {
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| 			q := args.Get(1).(*dashboards.GetDashboardQuery)
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| 			q.Result = &dashboards.Dashboard{
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| 				ID:  q.ID,
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| 				UID: q.UID,
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| 			}
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| 		}).Return(nil, nil)
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| 		defer dashboardStore.AssertExpectations(t)
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| 
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| 		features := featuremgmt.WithFeatures()
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| 		mockSQLStore := mockstore.NewSQLStoreMock()
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| 		ac := accesscontrolmock.New()
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| 		folderPermissions := accesscontrolmock.NewMockedPermissionsService()
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| 		dashboardPermissions := accesscontrolmock.NewMockedPermissionsService()
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| 
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| 		hs := &HTTPServer{
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| 			Cfg:      settings,
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| 			SQLStore: mockSQLStore,
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| 			Features: features,
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| 			DashboardService: dashboardservice.ProvideDashboardService(
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| 				settings, dashboardStore, nil, features, folderPermissions, dashboardPermissions, ac,
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| 			),
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| 			AccessControl: accesscontrolmock.New().WithDisabled(),
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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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| 			t.Cleanup(func() {
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| 				guardian.New = origNewGuardian
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| 			})
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| 
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| 			guardian.MockDashboardGuardian(&guardian.FakeDashboardGuardian{CanAdminValue: false})
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| 			loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/dashboards/id/1/permissions",
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| 				"/api/dashboards/id/:dashboardId/permissions", org.RoleEditor, func(sc *scenarioContext) {
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| 					callGetDashboardPermissions(sc, hs)
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| 					assert.Equal(t, 403, sc.resp.Code)
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| 				}, mockSQLStore)
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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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| 			dashboardStore.On("UpdateDashboardACL", mock.Anything, mock.Anything, mock.Anything).Return(nil).Once()
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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateDashboardPermissions(t, 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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| 			t.Cleanup(func() {
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| 				guardian.New = origNewGuardian
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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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| 			loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/dashboards/id/1/permissions",
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| 				"/api/dashboards/id/:dashboardId/permissions", org.RoleAdmin, func(sc *scenarioContext) {
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| 					callGetDashboardPermissions(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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| 				}, mockSQLStore)
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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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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateDashboardPermissions(t, sc)
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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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| 		t.Run("When trying to add permissions with both a team and user", func(t *testing.T) {
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| 			origNewGuardian := guardian.New
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| 			t.Cleanup(func() {
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| 				guardian.New = origNewGuardian
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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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| 			})
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| 
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| 			cmd := dtos.UpdateDashboardACLCommand{
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| 				Items: []dtos.DashboardACLUpdateItem{
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| 					{UserID: 1000, TeamID: 1, Permission: models.PERMISSION_ADMIN},
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| 				},
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| 			}
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| 
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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateDashboardPermissions(t, 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.ErrPermissionsWithUserAndTeamNotAllowed.Error(), respJSON["error"])
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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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| 			t.Cleanup(func() {
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| 				guardian.New = origNewGuardian
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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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| 			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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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateDashboardPermissions(t, 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 := org.RoleEditor
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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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| 				updateDashboardPermissionScenario(t, updatePermissionContext{
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| 					desc:         "When calling POST on",
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| 					url:          "/api/dashboards/id/1/permissions",
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| 					routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 					cmd:          cmd,
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| 					fn: func(sc *scenarioContext) {
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| 						callUpdateDashboardPermissions(t, 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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| 			t.Cleanup(func() {
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| 				guardian.New = origNewGuardian
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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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| 			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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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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| 					callUpdateDashboardPermissions(t, 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 dashboard permissions with hidden users", func(t *testing.T) {
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| 			origNewGuardian := guardian.New
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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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| 				settings.HiddenUsers = make(map[string]struct{})
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| 			})
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| 
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| 			mockSQLStore := mockstore.NewSQLStoreMock()
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| 			var resp []*models.DashboardACLInfoDTO
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| 			loggedInUserScenarioWithRole(t, "When calling GET on", "GET", "/api/dashboards/id/1/permissions",
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| 				"/api/dashboards/id/:dashboardId/permissions", org.RoleAdmin, func(sc *scenarioContext) {
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| 					setUp()
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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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| 					callGetDashboardPermissions(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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| 				}, mockSQLStore)
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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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| 			var numOfItems []*models.DashboardACL
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| 			dashboardStore.On("UpdateDashboardACL", mock.Anything, mock.Anything, mock.Anything).Run(func(args mock.Arguments) {
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| 				items := args.Get(2).([]*models.DashboardACL)
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| 				numOfItems = items
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| 			}).Return(nil).Once()
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| 			updateDashboardPermissionScenario(t, updatePermissionContext{
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| 				desc:         "When calling POST on",
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| 				url:          "/api/dashboards/id/1/permissions",
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| 				routePattern: "/api/dashboards/id/:dashboardId/permissions",
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| 				cmd:          cmd,
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| 				fn: func(sc *scenarioContext) {
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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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| 					assert.Len(t, numOfItems, 4)
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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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| 
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| func callGetDashboardPermissions(sc *scenarioContext, hs *HTTPServer) {
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| 	sc.handlerFunc = hs.GetDashboardPermissionList
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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 callUpdateDashboardPermissions(t *testing.T, sc *scenarioContext) {
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| 	t.Helper()
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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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| type updatePermissionContext struct {
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| 	desc         string
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| 	url          string
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| 	routePattern string
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| 	cmd          dtos.UpdateDashboardACLCommand
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| 	fn           scenarioFunc
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| }
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| 
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| func updateDashboardPermissionScenario(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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| 		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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| 			c.Req.Body = mockRequestBody(ctx.cmd)
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| 			c.Req.Header.Add("Content-Type", "application/json")
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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.UpdateDashboardPermissions(c)
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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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| }
 |