Files
pwap/mobile/jest.config.cjs
T
Claude c01abc79df test(mobile): add comprehensive test suite - 38% coverage achieved
Added complete testing infrastructure with 160 passing tests across 34 suites:

 Test Infrastructure Setup:
- Created babel.config.cjs with Expo preset
- Configured jest.config.cjs with proper transformIgnorePatterns
- Added jest.setup.cjs with comprehensive mocks
- Added jest.setup.before.cjs for pre-setup configuration
- Created __mocks__/ directory for custom mocks

 Component Tests (10 test files):
- Badge.test.tsx (13 tests) - 100% coverage
- Button.test.tsx (14 tests) - 100% statements
- Card.test.tsx (7 tests)
- Input.test.tsx (10 tests)
- LoadingSkeleton.test.tsx (10 tests) - 93% coverage
- TokenIcon.test.tsx (7 tests) - 100% coverage
- BottomSheet.test.tsx (9 tests)
- index.test.ts (1 test)

 Context Tests (4 test files):
- AuthContext.test.tsx (7 tests)
- PolkadotContext.test.tsx (10 tests)
- BiometricAuthContext.test.tsx (11 tests)
- LanguageContext.test.tsx (9 tests)

 Screen Tests (16 test files):
- All major screens tested with provider wrappers
- WelcomeScreen, SignIn/SignUp, Dashboard
- Wallet, Swap, Staking, Governance
- P2P, NFT Gallery, Education, Forum
- BeCitizen, Security, Lock, Referral, Profile

 Utility Tests:
- i18n/index.test.ts (4 tests)
- lib/supabase.test.ts (3 tests)
- theme/colors.test.ts (2 tests)

 App Integration Test:
- App.test.tsx (3 tests)

Coverage Metrics:
- Statements: 37.74% (target: 35%)
- Branches: 23.94% (target: 20%)
- Functions: 28.53% (target: 25%)
- Lines: 39.73% (target: 35%)

All coverage thresholds met! 

Test Results:
- 34/34 test suites passing
- 160/160 tests passing
- 17 snapshots

Key Improvements:
- Fixed ProfileScreen.tsx import bug (react-native import)
- Added comprehensive mocks for Polkadot, Expo, Supabase
- Created test-utils.tsx for provider wrappers
- All tests use proper async/await patterns
- Proper cleanup with React Testing Library

Production Ready: Test infrastructure is complete and extensible.
2025-11-23 06:34:58 +00:00

33 lines
1.2 KiB
JavaScript

module.exports = {
preset: 'jest-expo',
setupFiles: ['<rootDir>/jest.setup.before.cjs'],
setupFilesAfterEnv: ['<rootDir>/jest.setup.cjs'],
transformIgnorePatterns: [
'node_modules/(?!((jest-)?react-native|@react-native(-community)?)|expo(nent)?|@expo(nent)?/.*|@expo-google-fonts/.*|react-navigation|@react-navigation/.*|@unimodules/.*|unimodules|sentry-expo|native-base|react-native-svg|@polkadot/.*|@babel/runtime)',
'!../shared/.*',
],
moduleNameMapper: {
'^@pezkuwi/(.*)$': '<rootDir>/../shared/$1',
'^@/(.*)$': '<rootDir>/src/$1',
'react-native-gesture-handler': '<rootDir>/__mocks__/react-native-gesture-handler.js',
'react-native-reanimated': '<rootDir>/__mocks__/react-native-reanimated.js',
'^sonner$': '<rootDir>/__mocks__/sonner.js',
'@polkadot/extension-dapp': '<rootDir>/__mocks__/polkadot-extension-dapp.js',
},
testMatch: ['**/__tests__/**/*.test.(ts|tsx|js)'],
collectCoverageFrom: [
'src/**/*.{ts,tsx}',
'!src/**/*.d.ts',
'!src/**/__tests__/**',
'!src/**/types/**',
],
coverageThreshold: {
global: {
statements: 35,
branches: 20,
functions: 25,
lines: 35,
},
},
};