@platformbuilders/react-native-ui/jest.config.js

Platform Builders Shared Components Library

const { defaults: tsjPreset } = require('ts-jest/presets');

module.exports = {
  ...tsjPreset,
  collectCoverage: true,
  preset: 'react-native',
  transform: {
    ...tsjPreset.transform,
    '\\.js$': '<rootDir>/node_modules/react-native/jest/preprocessor.js',
  },
  moduleDirectories: ['node_modules', 'src'],
  globals: {
    'ts-jest': {
      babelConfig: true,
    },
  },
  transformIgnorePatterns: ['node_modules/(?!@platformbuilders|react-native)'],
  modulePathIgnorePatterns: ['<rootDir>/dist/'],
  setupFilesAfterEnv: [
    '@testing-library/jest-native/extend-expect',
    '<rootDir>/src/test/mocks.ts',
  ],
  cacheDirectory: '.jest/cache',
  coverageThreshold: {
    global: {
      branches: 55,
      functions: 55,
      lines: 75,
      statements: 50,
    },
  },
};