chore: fix broken unit tests

Author: kay-schecker

apps/generator-cli/src/app/services/config.service.spec.ts

@@ -1,11 +1,10 @@
 import {Test} from '@nestjs/testing';
 import {ConfigService} from './config.service';
-import {mocked} from 'ts-jest/utils';
 import {LOGGER} from '../constants';
 
 jest.mock('fs-extra');
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const fs = mocked(require('fs-extra'), true)
+const fs = jest.mocked(require('fs-extra'), true)
 
 describe('ConfigService', () => {
 
@@ -41,7 +40,7 @@ describe('ConfigService', () => {
         })
 
         it.each([
-          ['$schema', 'node_modules/@openapitools/openapi-generator-cli/config.schema.json'],
+          ['$schema', './node_modules/@openapitools/openapi-generator-cli/config.schema.json'],
           ['spaces', 2],
           ['generator-cli', {version: undefined}],
         ])('the key "%s" returns %s as default', (key, expectedValue) => {

apps/generator-cli/src/app/services/generator.service.spec.ts

@@ -1,6 +1,5 @@
 import {Test} from '@nestjs/testing';
 import {GeneratorService} from './generator.service';
-import {mocked} from 'ts-jest/utils';
 import {LOGGER} from '../constants';
 import {VersionManagerService} from './version-manager.service';
 import {ConfigService} from './config.service';
@@ -9,11 +8,11 @@ jest.mock('fs-extra');
 jest.mock('glob');
 jest.mock('concurrently');
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const fs = mocked(require('fs-extra'), true)
+const fs = jest.mocked(require('fs-extra'), true)
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const glob = mocked(require('glob'), true)
+const glob = jest.mocked(require('glob'), true)
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const concurrently = mocked(require('concurrently'), true)
+const concurrently = jest.mocked(require('concurrently'), true)
 
 describe('GeneratorService', () => {
 

apps/generator-cli/src/app/services/pass-through.service.spec.ts

@@ -1,15 +1,14 @@
 import { Test } from '@nestjs/testing'
 import * as chalk from 'chalk'
 import { Command, createCommand } from 'commander'
-import { mocked } from 'ts-jest/utils'
 import { COMMANDER_PROGRAM, LOGGER } from '../constants'
 import { GeneratorService } from './generator.service'
 import { PassThroughService } from './pass-through.service'
 import { VersionManagerService } from './version-manager.service'
 
 jest.mock('child_process')
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const childProcess = mocked(require('child_process'), true)
+const childProcess = jest.mocked(require('child_process'), true)
 
 describe('PassThroughService', () => {
 

apps/generator-cli/src/app/services/version-manager.service.spec.ts

@@ -2,17 +2,17 @@ import { Test } from '@nestjs/testing';
 import { Version, VersionManagerService } from './version-manager.service';
 import { HttpService } from '@nestjs/common';
 import { of } from 'rxjs';
-import { mocked } from 'ts-jest/utils';
 import { LOGGER } from '../constants';
 import * as chalk from 'chalk';
 import { ConfigService } from './config.service';
 import { resolve } from 'path';
 import * as os from 'os';
 import { TestingModule } from '@nestjs/testing/testing-module';
+import * as path from "path";
 
 jest.mock('fs-extra');
 // eslint-disable-next-line @typescript-eslint/no-var-requires
-const fs = mocked(require('fs-extra'), true);
+const fs = jest.mocked(require('fs-extra'), true);
 
 describe('VersionManagerService', () => {
 
@@ -440,9 +440,8 @@ describe('VersionManagerService', () => {
             expect(fs.ensureDirSync).toHaveBeenNthCalledWith(1, fixture.storage);
           });
 
-
           it('creates a temporary directory', () => {
-            expect(fs.mkdtempSync).toHaveBeenNthCalledWith(1, '/tmp/generator-cli-');
+            expect(fs.mkdtempSync).toHaveBeenNthCalledWith(1, path.join(os.tmpdir(), 'generator-cli-'));
           });
 
           it('creates the correct write stream', () => {