import type { SourceControlledFile } from '@n8n/api-types';
import { createTeamProject, createWorkflow, testDb } from '@n8n/backend-test-utils';
import {
	CredentialsEntity,
	type Folder,
	FolderRepository,
	Project,
	type TagEntity,
	TagRepository,
	type User,
	WorkflowEntity,
} from '@n8n/db';
import { Container } from '@n8n/di';
import * as fastGlob from 'fast-glob';
import { mock } from 'jest-mock-extended';
import { Cipher } from 'n8n-core';
import fsp from 'node:fs/promises';
import { basename, isAbsolute } from 'node:path';

import {
	SOURCE_CONTROL_CREDENTIAL_EXPORT_FOLDER,
	SOURCE_CONTROL_FOLDERS_EXPORT_FILE,
	SOURCE_CONTROL_TAGS_EXPORT_FILE,
	SOURCE_CONTROL_WORKFLOW_EXPORT_FOLDER,
} from '@/environments.ee/source-control/constants';
import { SourceControlExportService } from '@/environments.ee/source-control/source-control-export.service.ee';
import type { SourceControlGitService } from '@/environments.ee/source-control/source-control-git.service.ee';
import { SourceControlImportService } from '@/environments.ee/source-control/source-control-import.service.ee';
import { SourceControlPreferencesService } from '@/environments.ee/source-control/source-control-preferences.service.ee';
import { SourceControlScopedService } from '@/environments.ee/source-control/source-control-scoped.service';
import { SourceControlService } from '@/environments.ee/source-control/source-control.service.ee';
import type { ExportableCredential } from '@/environments.ee/source-control/types/exportable-credential';
import type { ExportableFolder } from '@/environments.ee/source-control/types/exportable-folders';
import type { ExportableWorkflow } from '@/environments.ee/source-control/types/exportable-workflow';
import type { RemoteResourceOwner } from '@/environments.ee/source-control/types/resource-owner';
import { BadRequestError } from '@/errors/response-errors/bad-request.error';
import { ForbiddenError } from '@/errors/response-errors/forbidden.error';
import { EventService } from '@/events/event.service';
import { createCredentials } from '@test-integration/db/credentials';
import { createFolder } from '@test-integration/db/folders';
import { assignTagToWorkflow, createTag, updateTag } from '@test-integration/db/tags';
import { createUser } from '@test-integration/db/users';

jest.mock('fast-glob');

type Scope = {
	workflows: WorkflowEntity[];
	credentials: CredentialsEntity[];
	folders: Folder[];
};

let sourceControlPreferencesService: SourceControlPreferencesService;

function toExportableFolder(folder: Folder): ExportableFolder {
	return {
		id: folder.id,
		name: folder.name,
		homeProjectId: folder.homeProject.id,
		parentFolderId: folder.parentFolderId,
		createdAt: folder.createdAt.toISOString(),
		updatedAt: folder.updatedAt.toISOString(),
	};
}

function toExportableCredential(
	cred: CredentialsEntity,
	owner: Project | User,
): ExportableCredential {
	let resourceOwner: RemoteResourceOwner;

	if (owner instanceof Project) {
		resourceOwner = {
			type: 'team',
			teamId: owner.id,
			teamName: owner.name,
		};
	} else {
		resourceOwner = {
			type: 'personal',
			personalEmail: owner.email,
		};
	}

	return {
		id: cred.id,
		data: {},
		name: cred.name,
		type: cred.type,
		ownedBy: resourceOwner,
	};
}

function toExportableWorkflow(
	wf: WorkflowEntity,
	owner: Project | User,
	versionId?: string,
): ExportableWorkflow {
	let resourceOwner: RemoteResourceOwner;

	if (owner instanceof Project) {
		resourceOwner = {
			type: 'team',
			teamId: owner.id,
			teamName: owner.name,
		};
	} else {
		resourceOwner = {
			type: 'personal',
			personalEmail: owner.email,
		};
	}

	return {
		id: wf.id,
		name: wf.name,
		connections: wf.connections,
		isArchived: wf.isArchived,
		nodes: wf.nodes,
		owner: resourceOwner,
		triggerCount: wf.triggerCount,
		parentFolderId: null,
		versionId: versionId ?? wf.versionId,
	};
}

describe('SourceControlService', () => {
	/*
			Test scenarios (push):
				1. 	globalAdmin
						sees everything, workflows in different projects, credentials in different projects, tags and mappings in different projects, folders in different projects
				2. 	globalOwner
						same as global Admin
				3.  globalMember
						sees nothing ...
				4. 	projectAdmin (global member)
						sees workflows in his team projects only, credentials in his team projects only, same for mappings and folders, sees all tags
				5.  projectMember
						sees nothing

			Test scenarios (pull):
				TBD!
		*/

	let globalAdmin: User;
	let globalOwner: User;
	let globalMember: User;
	let projectAdmin: User;

	let projectA: Project;
	let projectB: Project;

	let globalAdminScope: Scope;
	let globalOwnerScope: Scope;
	let globalMemberScope: Scope;
	let projectAdminScope: Scope;
	let projectAScope: Scope;
	let projectBScope: Scope;

	let allWorkflows: WorkflowEntity[];
	let tags: TagEntity[];
	let gitFiles: Record<string, unknown>;

	let movedOutOfScopeWorkflow: WorkflowEntity;
	let movedIntoScopeWorkflow: WorkflowEntity;

	let deletedOutOfScopeWorkflow: WorkflowEntity;
	let deletedInScopeWorkflow: WorkflowEntity;

	let movedOutOfScopeCredential: CredentialsEntity;
	let movedIntoScopeCredential: CredentialsEntity;

	let deletedOutOfScopeCredential: CredentialsEntity;
	let deletedInScopeCredential: CredentialsEntity;

	let gitService: SourceControlGitService;
	let service: SourceControlService;

	let cipher: Cipher;

	const globMock = fastGlob.default as unknown as jest.Mock<
		Promise<string[]>,
		[fastGlob.Pattern | fastGlob.Pattern[], fastGlob.Options]
	>;
	const fsReadFile = jest.spyOn(fsp, 'readFile');
	const fsWriteFile = jest.spyOn(fsp, 'writeFile');

	beforeAll(async () => {
		await testDb.init();

		cipher = Container.get(Cipher);

		sourceControlPreferencesService = Container.get(SourceControlPreferencesService);
		await sourceControlPreferencesService.setPreferences({
			connected: true,
			keyGeneratorType: 'rsa',
		});

		/*
				Set up test conditions:
				4 users:
					globalAdmin
					globalOwner
					globalMember
					projectAdmin

				2 Team projects:
					ProjectA (admin == projectAdmin)
					ProjectB

				2 Workflows per Team and User
				2 Credentials per Team
				3 Tags
				Mappings to all workflows
				for each project 3 folders 2 top level, 1 child

				1. Workflow moved in git to other project
			*/

		[globalAdmin, globalOwner, globalMember, projectAdmin] = await Promise.all([
			await createUser({ role: 'global:admin' }),
			await createUser({ role: 'global:owner' }),
			await createUser({ role: 'global:member' }),
			await createUser({ role: 'global:member' }),
		]);

		[projectA, projectB] = await Promise.all([
			createTeamProject('ProjectA', projectAdmin),
			createTeamProject('ProjectB'),
		]);

		const [
			globalAdminWorkflows,
			globalOwnerWorkflows,
			globalMemberWorkflows,
			projectAdminWorkflows,
			projectAWorkflows,
			projectBWorkflows,
		] = await Promise.all(
			[globalAdmin, globalOwner, globalMember, projectAdmin, projectA, projectB].map(
				async (owner) => [
					await createWorkflow(
						{
							name: `${owner.id}-WFA`,
						},
						owner,
					),
					await createWorkflow(
						{
							name: `${owner.id}-WFB`,
						},
						owner,
					),
				],
			),
		);

		allWorkflows = [
			...globalAdminWorkflows,
			...globalOwnerWorkflows,
			...globalMemberWorkflows,
			...projectAdminWorkflows,
			...projectAWorkflows,
			...projectBWorkflows,
		];

		deletedOutOfScopeWorkflow = Object.assign(new WorkflowEntity(), {
			id: 'deletedOutOfScope',
			name: 'deletedOutOfScope',
		});

		deletedInScopeWorkflow = Object.assign(new WorkflowEntity(), {
			id: 'deletedInScope',
			name: 'deletedInScope',
		});

		deletedInScopeCredential = Object.assign(new CredentialsEntity(), {
			id: 'deletedInScope',
			name: 'deletedInScope',
			data: cipher.encrypt({}),
			type: '',
		});

		deletedOutOfScopeCredential = Object.assign(new CredentialsEntity(), {
			id: 'deletedOutOfScope',
			name: 'deletedOutOfScope',
			data: cipher.encrypt({}),
			type: '',
		});

		[
			movedOutOfScopeCredential,
			movedIntoScopeCredential,
			movedOutOfScopeWorkflow,
			movedIntoScopeWorkflow,
		] = await Promise.all([
			await createCredentials(
				{
					name: 'OutOfScope',
					data: cipher.encrypt({}),
					type: '',
				},
				projectB,
			),
			await createCredentials(
				{
					name: 'IntoScope',
					data: cipher.encrypt({}),
					type: '',
				},
				projectA,
			),
			await createWorkflow(
				{
					name: 'OutOfScope',
				},
				projectB,
			),
			await createWorkflow(
				{
					name: 'IntoScope',
				},
				projectA,
			),
		]);

		const [projectACredentials, projectBCredentials] = await Promise.all(
			[projectA, projectB].map(async (project) => [
				await createCredentials(
					{
						name: `${project.name}-CredA`,
						data: cipher.encrypt({}),
						type: '',
					},
					project,
				),
				await createCredentials(
					{
						name: `${project.name}-CredB‚`,
						data: cipher.encrypt({}),
						type: '',
					},
					project,
				),
			]),
		);

		tags = await Promise.all([
			createTag({
				name: 'testTag1',
			}),
			createTag({
				name: 'testTag2',
			}),
			createTag({
				name: 'testTag3',
			}),
		]);

		await Promise.all(
			tags.map(async (tag) => {
				await Promise.all(
					allWorkflows.map(async (workflow) => {
						await assignTagToWorkflow(tag, workflow);
					}),
				);
			}),
		);

		const [projectAFolders, projectBFolders] = await Promise.all(
			[projectA, projectB].map(async (project) => {
				const parent = await createFolder(project, {
					name: `${project.name}-FolderA`,
				});

				return [
					parent,
					await createFolder(project, {
						name: `${project.name}-FolderB`,
					}),
					await createFolder(project, {
						name: `${project.name}-FolderA.1`,
						parentFolder: parent,
					}),
				];
			}),
		);

		globalAdminScope = {
			credentials: [],
			workflows: globalAdminWorkflows,
			folders: [],
		};

		globalOwnerScope = {
			credentials: [],
			workflows: globalOwnerWorkflows,
			folders: [],
		};

		globalMemberScope = {
			credentials: [],
			workflows: globalMemberWorkflows,
			folders: [],
		};

		projectAdminScope = {
			credentials: [],
			workflows: projectAdminWorkflows,
			folders: [],
		};

		projectAScope = {
			credentials: projectACredentials,
			folders: projectAFolders,
			workflows: projectAWorkflows,
		};

		projectBScope = {
			credentials: projectBCredentials,
			folders: projectBFolders,
			workflows: projectBWorkflows,
		};

		gitService = mock<SourceControlGitService>();

		service = new SourceControlService(
			mock(),
			gitService,
			sourceControlPreferencesService,
			Container.get(SourceControlExportService),
			Container.get(SourceControlImportService),
			Container.get(SourceControlScopedService),
			Container.get(TagRepository),
			Container.get(FolderRepository),
			Container.get(EventService),
		);

		// Skip actual git operations
		service.sanityCheck = async () => {};
		service.resetWorkfolder = async () => undefined;

		// Git mocking
		gitFiles = {
			'workflows/deletedOutOfScope.json': toExportableWorkflow(deletedOutOfScopeWorkflow, projectB),
			'workflows/deletedInScope.json': toExportableWorkflow(deletedInScopeWorkflow, projectA),
			'workflows/globalAdminWFA.json': toExportableWorkflow(globalAdminWorkflows[0], globalAdmin),
			'workflows/globalOwnerWFA.json': toExportableWorkflow(globalOwnerWorkflows[0], globalOwner),
			'workflows/globalMemberWFA.json': toExportableWorkflow(
				globalMemberWorkflows[0],
				globalMember,
			),
			'workflows/projectAdminWFA.json': toExportableWorkflow(
				projectAdminWorkflows[0],
				projectAdmin,
			),
			'workflows/projectAWFA.json': toExportableWorkflow(projectAWorkflows[0], projectA),
			'workflows/projectBWFA.json': toExportableWorkflow(projectBWorkflows[0], projectB),
			'workflows/outofscope.json': toExportableWorkflow(
				movedOutOfScopeWorkflow,
				projectA,
				'otherID',
			),
			'workflows/intoscope.json': toExportableWorkflow(movedIntoScopeWorkflow, projectB, 'otherID'),
			'credential_stubs/AcredA.json': toExportableCredential(projectACredentials[0], projectA),
			'credential_stubs/BcredA.json': toExportableCredential(projectBCredentials[0], projectB),
			'credential_stubs/movedOutOfScopeCred.json': toExportableCredential(
				movedOutOfScopeCredential,
				projectB,
			),
			'credential_stubs/movedIntoScopeCred.json': toExportableCredential(
				movedIntoScopeCredential,
				projectA,
			),
			'credential_stubs/deletedOutOfScopeCred.json': toExportableCredential(
				deletedOutOfScopeCredential,
				projectB,
			),
			'credential_stubs/deletedIntoScopeCred.json': toExportableCredential(
				deletedInScopeCredential,
				projectA,
			),
			'folders.json': {
				folders: [toExportableFolder(projectAFolders[0]), toExportableFolder(projectBFolders[0])],
			},
			'tags.json': {
				tags: tags.map((t) => {
					return {
						id: t.id,
						name: t.name,
					};
				}),
				mappings: [
					...globalAdminWorkflows.map((m) => {
						return {
							workflowId: m.id,
							tagId: tags[0].id,
						};
					}),
				],
			},
		};

		globMock.mockImplementation(async (path, opts) => {
			if (opts.cwd?.endsWith(SOURCE_CONTROL_WORKFLOW_EXPORT_FOLDER)) {
				// asking for workflows
				return Object.keys(gitFiles).filter((file) =>
					file.startsWith(SOURCE_CONTROL_WORKFLOW_EXPORT_FOLDER),
				);
			} else if (opts.cwd?.endsWith(SOURCE_CONTROL_CREDENTIAL_EXPORT_FOLDER)) {
				// asking for credentials
				return Object.keys(gitFiles).filter((file) =>
					file.startsWith(SOURCE_CONTROL_CREDENTIAL_EXPORT_FOLDER),
				);
			} else if (path === SOURCE_CONTROL_FOLDERS_EXPORT_FILE) {
				// asking for folders
				return ['folders.json'];
			} else if (path === SOURCE_CONTROL_TAGS_EXPORT_FILE) {
				// asking for folders
				return ['tags.json'];
			}

			return [];
		});

		fsReadFile.mockImplementation(async (path: string) => {
			const pathWithoutCwd = isAbsolute(path) ? basename(path) : path;
			return JSON.stringify(gitFiles[pathWithoutCwd]);
		});
	});

	afterAll(async () => {
		await testDb.terminate();
	});

	describe('getStatus', () => {
		describe('direction: push', () => {
			describe('global:admin user', () => {
				it('should see all workflows', async () => {
					const result = await service.getStatus(globalAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					// not existing in get status response
					const notExisting = result.filter((wf) => {
						return [
							globalAdminScope.workflows[0],
							globalOwnerScope.workflows[0],
							globalMemberScope.workflows[0],
							projectAdminScope.workflows[0],
							projectAScope.workflows[0],
							projectBScope.workflows[0],
						]
							.map((wf) => wf.id)
							.some((id) => wf.id === id);
					});

					expect(notExisting).toBeEmptyArray();

					const deletedWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'deleted',
					);

					// The created workflows‚
					expect(new Set(deletedWorkflows.map((wf) => wf.id))).toEqual(
						new Set([deletedOutOfScopeWorkflow.id, deletedInScopeWorkflow.id]),
					);

					const newWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'created',
					);

					// The created workflows‚
					expect(new Set(newWorkflows.map((wf) => wf.id))).toEqual(
						new Set([
							globalAdminScope.workflows[1].id,
							globalOwnerScope.workflows[1].id,
							globalMemberScope.workflows[1].id,
							projectAdminScope.workflows[1].id,
							projectAScope.workflows[1].id,
							projectBScope.workflows[1].id,
						]),
					);

					const modifiedWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'modified',
					);

					// The modified workflows‚
					expect(new Set(modifiedWorkflows.map((wf) => wf.id))).toEqual(
						new Set([movedOutOfScopeWorkflow.id, movedIntoScopeWorkflow.id]),
					);
				});

				it('should see all credentials', async () => {
					const result = await service.getStatus(globalAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					const newCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'created',
					);
					const deletedCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'deleted',
					);
					const modifiedCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'modified',
					);

					expect(new Set(newCredentials.map((c) => c.id))).toEqual(
						new Set([projectAScope.credentials[1].id, projectBScope.credentials[1].id]),
					);

					expect(new Set(deletedCredentials.map((c) => c.id))).toEqual(
						new Set([deletedInScopeCredential.id, deletedOutOfScopeCredential.id]),
					);

					expect(modifiedCredentials).toBeEmptyArray();

					// Make sure we checked all credential entries!
					expect(result.filter((r) => r.type === 'credential')).toHaveLength(4);
				});

				it('should see all folder', async () => {
					const result = await service.getStatus(globalAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					const folders = result.filter((r) => r.type === 'folders');

					expect(new Set(folders.map((f) => f.id))).toEqual(
						new Set([
							projectAScope.folders[1].id,
							projectAScope.folders[2].id,
							projectBScope.folders[1].id,
							projectBScope.folders[2].id,
						]),
					);
				});
			});

			describe('global:member user', () => {
				it('should see nothing', async () => {
					const result = await service.getStatus(globalMember, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(result).toBeEmptyArray();
				});
			});

			describe('project:Admin user', () => {
				it('should see only workflows in correct scope', async () => {
					const result = await service.getStatus(projectAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					// not existing in get status response
					const notExisting = result.filter((wf) => {
						return [
							globalAdminScope.workflows[0],
							globalOwnerScope.workflows[0],
							globalMemberScope.workflows[0],
							projectAdminScope.workflows[0],
							globalAdminScope.workflows[1],
							globalOwnerScope.workflows[1],
							globalMemberScope.workflows[1],
							projectAdminScope.workflows[1],
							projectAScope.workflows[0],
							projectBScope.workflows[0],
							movedOutOfScopeWorkflow,
						]
							.map((wf) => wf.id)
							.some((id) => wf.id === id);
					});

					expect(notExisting).toBeEmptyArray();

					const deletedWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'deleted',
					);

					// The created workflows‚
					expect(new Set(deletedWorkflows.map((wf) => wf.id))).toEqual(
						new Set([deletedInScopeWorkflow.id]),
					);

					const newWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'created',
					);

					// The created workflows‚
					expect(new Set(newWorkflows.map((wf) => wf.id))).toEqual(
						new Set([projectAScope.workflows[1].id, movedIntoScopeWorkflow.id]),
					);

					const modifiedWorkflows = result.filter(
						(r) => r.type === 'workflow' && r.status === 'modified',
					);

					// No modified workflows‚
					expect(modifiedWorkflows).toBeEmptyArray();
				});

				it('should see only credentials in correct scope', async () => {
					const result = await service.getStatus(projectAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					const newCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'created',
					);
					const deletedCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'deleted',
					);
					const modifiedCredentials = result.filter(
						(r) => r.type === 'credential' && r.status === 'modified',
					);

					expect(new Set(newCredentials.map((c) => c.id))).toEqual(
						new Set([projectAScope.credentials[1].id]),
					);

					expect(new Set(deletedCredentials.map((c) => c.id))).toEqual(
						new Set([deletedInScopeCredential.id]),
					);

					expect(modifiedCredentials).toBeEmptyArray();

					// Make sure we checked all credential entries!
					expect(result.filter((r) => r.type === 'credential')).toHaveLength(2);
				});

				it('should see only folders in correct scope', async () => {
					const result = await service.getStatus(projectAdmin, {
						direction: 'push',
						preferLocalVersion: true,
						verbose: false,
					});

					expect(Array.isArray(result)).toBe(true);

					if (!Array.isArray(result)) {
						throw new Error('Cannot reach this, only needed as type guard');
					}

					const folders = result.filter((r) => r.type === 'folders');

					expect(new Set(folders.map((f) => f.id))).toEqual(
						new Set([projectAScope.folders[1].id, projectAScope.folders[2].id]),
					);
				});
			});
		});
	});

	describe('pushWorkfolder', () => {
		const updatedFiles: Record<string, string> = {};
		beforeAll(async () => {
			// Reset the git service mock for tags
			gitFiles['tags.json'] = {
				tags: [],
				mappings: [],
			};
		});

		beforeEach(() => {
			fsWriteFile.mockImplementation(async (path, data) => {
				updatedFiles[path as string] = data as string;
			});
		});

		afterEach(() => {
			fsWriteFile.mockReset();
			for (const key in updatedFiles) {
				delete updatedFiles[key];
			}
		});

		describe('on readonly instance', () => {
			beforeAll(async () => {
				await sourceControlPreferencesService.setPreferences({
					connected: true,
					keyGeneratorType: 'rsa',
					branchReadOnly: true,
				});
			});

			afterAll(async () => {
				await sourceControlPreferencesService.setPreferences({
					connected: true,
					keyGeneratorType: 'rsa',
					branchReadOnly: false,
				});
			});

			it('should fail with BadRequest', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				await expect(
					service.pushWorkfolder(globalMember, {
						fileNames: allChanges,
						commitMessage: 'Test',
					}),
				).rejects.toThrowError(BadRequestError);
			});
		});

		describe('global:admin user', () => {
			it('should update all workflows, credentials, tags and folder', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				const result = await service.pushWorkfolder(globalAdmin, {
					fileNames: allChanges,
					commitMessage: 'Test',
					force: true,
				});

				const workflowFiles = result.statusResult
					.filter((change) => change.type === 'workflow' && change.status !== 'deleted')
					.map((change) => change.file);
				const credentialFiles = result.statusResult
					.filter((change) => change.type === 'credential' && change.status !== 'deleted')
					.map((change) => change.file);
				expect(workflowFiles).toHaveLength(8);
				expect(credentialFiles).toHaveLength(2);

				expect(gitService.push).toBeCalled();
				expect(fsWriteFile).toBeCalledTimes(workflowFiles.length + credentialFiles.length + 2); // folders + tags
				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(workflowFiles));
				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(credentialFiles));
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_FOLDERS_EXPORT_FILE)]),
				);
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_TAGS_EXPORT_FILE)]),
				);
			});

			it('should update all workflows and credentials without arguments', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				const result = await service.pushWorkfolder(globalAdmin, {
					fileNames: [],
					commitMessage: 'Test',
					force: true,
				});

				const workflowFiles = result.statusResult
					.filter((change) => change.type === 'workflow' && change.status !== 'deleted')
					.map((change) => change.file);
				const credentialFiles = result.statusResult
					.filter((change) => change.type === 'credential' && change.status !== 'deleted')
					.map((change) => change.file);
				expect(workflowFiles).toHaveLength(8);
				expect(credentialFiles).toHaveLength(2);
				const numberFilesToWrite = workflowFiles.length + credentialFiles.length + 2; // folders + tags

				const filesToWrite =
					allChanges.filter(
						(change) =>
							(change.type === 'workflow' || change.type === 'credential') &&
							change.status !== 'deleted',
					).length + 2; // folders + tags

				expect(numberFilesToWrite).toBe(filesToWrite);
				expect(fsWriteFile).toBeCalledTimes(filesToWrite);

				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(workflowFiles));
				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(credentialFiles));
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_FOLDERS_EXPORT_FILE)]),
				);
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_TAGS_EXPORT_FILE)]),
				);

				const tagFile = result.statusResult.find(
					(change) => change.type === 'tags' && change.status !== 'deleted',
				);
				const tagsFile = JSON.parse(updatedFiles[tagFile!.file]);
				expect(tagsFile.mappings).toHaveLength(
					allWorkflows.length * tags.length, // all workflows have all tags assigned
				);
			});
		});

		describe('project:admin', () => {
			it('should update selected workflows, credentials, tags and folders', async () => {
				const allChanges = (await service.getStatus(projectAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				const result = await service.pushWorkfolder(projectAdmin, {
					fileNames: allChanges,
					commitMessage: 'Test',
					force: true,
				});

				const workflowFiles = result.statusResult
					.filter((change) => change.type === 'workflow' && change.status !== 'deleted')
					.map((change) => change.file);
				const credentialFiles = result.statusResult
					.filter((change) => change.type === 'credential' && change.status !== 'deleted')
					.map((change) => change.file);

				expect(workflowFiles).toHaveLength(2);
				expect(credentialFiles).toHaveLength(1);

				expect(fsWriteFile).toBeCalledTimes(workflowFiles.length + credentialFiles.length + 2); // folders + tags
				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(workflowFiles));
				expect(Object.keys(updatedFiles)).toEqual(expect.arrayContaining(credentialFiles));
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_FOLDERS_EXPORT_FILE)]),
				);
				expect(Object.keys(updatedFiles)).toEqual(
					expect.arrayContaining([expect.stringMatching(SOURCE_CONTROL_TAGS_EXPORT_FILE)]),
				);
			});

			it('should throw ForbiddenError when trying to push workflows out of scope', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				const workflowOutOfScope = allChanges.find(
					(wf) =>
						wf.type === 'workflow' && !projectAdminScope.workflows.some((w) => w.id === wf.id),
				);

				await expect(
					service.pushWorkfolder(projectAdmin, {
						fileNames: [workflowOutOfScope!],
						commitMessage: 'Test',
						force: true,
					}),
				).rejects.toThrowError(ForbiddenError);
			});

			it('should throw ForbiddenError when trying to push credentials out of scope', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				const credentialOutOfScope = allChanges.find(
					(cred) =>
						cred.type === 'credential' &&
						!projectAdminScope.credentials.some((c) => c.id === cred.id),
				);

				await expect(
					service.pushWorkfolder(projectAdmin, {
						fileNames: [credentialOutOfScope!],
						commitMessage: 'Test',
						force: true,
					}),
				).rejects.toThrowError(ForbiddenError);
			});

			it('should update tag mappings in scope and keep out of scope ones', async () => {
				// Reset the git service mock for tags
				gitFiles['tags.json'] = {
					tags: tags.map((t) => ({
						id: t.id,
						name: t.name,
					})),
					mappings: allWorkflows.map((wf) => ({
						workflowId: wf.id,
						tagId: tags[0].id,
					})),
				};

				// Update a tag name
				await updateTag(tags[0], { name: 'updatedTag1' });

				// Add a new tag to newly assigned workflow
				await assignTagToWorkflow(tags[1], movedIntoScopeWorkflow);

				const allChanges = (await service.getStatus(projectAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];
				const tagsFile = allChanges.find((file) =>
					file.file.includes(SOURCE_CONTROL_TAGS_EXPORT_FILE),
				);
				expect(tagsFile).toBeDefined();

				const result = await service.pushWorkfolder(projectAdmin, {
					fileNames: [tagsFile!],
					commitMessage: 'Test',
					force: true,
				});
				expect(result.statusResult).toHaveLength(1);
				expect(result.statusResult[0].type).toBe('tags');
				expect(result.statusResult[0].status).toBe('modified');
				expect(result.statusResult[0].file).toContain(SOURCE_CONTROL_TAGS_EXPORT_FILE);

				const tagsFileContent = JSON.parse(updatedFiles[result.statusResult[0].file]);
				expect(tagsFileContent.tags).toHaveLength(3);
				expect(tagsFileContent.tags.find((t: any) => t.id === tags[0].id).name).toBe('updatedTag1'); // updated tag name
				// all workflows have all 1 tag assigned on git files
				// + 2 new mapping for project A workflows
				// + 1 new mapping for moved into scope workflow
				expect(tagsFileContent.mappings).toHaveLength(allWorkflows.length + 2 * 2 + 1);
			});

			it('should update folders in scope and keep out of scope ones', async () => {
				const allChanges = (await service.getStatus(projectAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];
				const foldersFile = allChanges.find((file) =>
					file.file.includes(SOURCE_CONTROL_FOLDERS_EXPORT_FILE),
				);
				expect(foldersFile).toBeDefined();

				const result = await service.pushWorkfolder(projectAdmin, {
					fileNames: [foldersFile!],
					commitMessage: 'Test',
					force: true,
				});
				expect(result.statusResult).toHaveLength(1);
				expect(result.statusResult[0].type).toBe('folders');
				expect(result.statusResult[0].status).toBe('created');
				expect(result.statusResult[0].file).toContain(SOURCE_CONTROL_FOLDERS_EXPORT_FILE);

				const foldersFileContent = JSON.parse(updatedFiles[result.statusResult[0].file]);
				expect(foldersFileContent.folders).toHaveLength(4);

				// We make sure that we still hold the folder that belongs to project B
				// to which this user doesn't have access
				expect(
					foldersFileContent.folders.find((t: any) => t.homeProjectId === projectB.id).id,
				).toBe(projectBScope.folders[0].id);

				// Ensure that all folders from project A are written to the git file
				expect(foldersFileContent.folders.map((f: any) => f.id)).toEqual(
					expect.arrayContaining(projectAScope.folders.map((f) => f.id)),
				);
			});
		});

		describe('global:member', () => {
			it('should deny all changes', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				await expect(
					service.pushWorkfolder(globalMember, {
						fileNames: allChanges,
						commitMessage: 'Test',
					}),
				).rejects.toThrowError(ForbiddenError);
			});

			it('should deny any changes', async () => {
				const allChanges = (await service.getStatus(globalAdmin, {
					direction: 'push',
					preferLocalVersion: true,
					verbose: false,
				})) as SourceControlledFile[];

				await expect(
					service.pushWorkfolder(globalMember, {
						fileNames: [allChanges[0]],
						commitMessage: 'Test',
					}),
				).rejects.toThrowError(ForbiddenError);
			});
		});
	});
});