import * as ngPresetAll from 'jest-preset-angular/presets';
import { InitialOptionsTsJest } from 'ts-jest/dist/types';
import { pathsToModuleNameMapper } from 'ts-jest';
const { paths } = require('./tsconfig.json').compilerOptions;

const ngPreset = ngPresetAll as unknown as typeof ngPresetAll.default;

const jestConfig: InitialOptionsTsJest = {
  preset: 'jest-preset-angular',
  testPathIgnorePatterns: ['frontend-common'],
  globals: {
    'ts-jest': {
      ...ngPreset.defaults.globals['ts-jest'],
      tsconfig: '<rootDir>/tsconfig.spec.json',
      isolatedModules: true
    }
  },
  cache: true,
  cacheDirectory: '<rootDir>/.jest',
  maxWorkers: 4,
  globalSetup: 'jest-preset-angular/global-setup',
  moduleNameMapper: {
    ...pathsToModuleNameMapper(paths, { prefix: '<rootDir>' }),
    '^uuid.*': '<rootDir>/node_modules/uuid/dist/umd/uuid.min.js',
    '^@yourcause/common/testing$': '<rootDir>/frontend-common/testing/src/public_api.ts',
    '\\.(css|less|sass|scss)$': '<rootDir>/frontend-common/testing/assets/styleMock.js',
    '\\.(gif|ttf|eot|svg)$': '<rootDir>/frontend-common/testing/assets/fileMock.js',
    '^toastr$': '<rootDir>/frontend-common/testing/src/mocks/toastr.mock.ts',
    '^frontend-common/(.*)': '<rootDir>/frontend-common/$1',
    '^core-js/es6/reflect$': 'reflect-metadata',
    '^core-js/es7/reflect$': 'reflect-metadata',
    '^lodash-es/(.*)': 'lodash/$1',
    '^lodash-es$': 'lodash'
  },
  collectCoverage: true,
  coverageDirectory: 'coverage',
  coverageReporters: [
    'lcov',
    'cobertura'
  ],
  reporters: [
    'default',
    'jest-junit'
  ],
  collectCoverageFrom: [
    '<rootDir>/ClientApp/**/*.service.ts',
    '<rootDir>/ClientApp/**/*.pipe.ts',
    '!**/*.spec.ts',
    '!**/*.d.ts',
    '!**/*.resources.ts'
  ],
  setupFilesAfterEnv: ['<rootDir>/ClientApp/setupJest.mock.ts', '<rootDir>/frontend-common/testing/src/mocks/setupJest.mock.ts']
};

export default jestConfig;