portfolioConfig.test.ts•4.9 kB
/**
* Unit tests for portfolioConfig module
* Tests the configurable portfolio repository name functionality
*/
import { jest, describe, it, expect, beforeEach, afterEach } from '@jest/globals';
import { getPortfolioRepositoryName, isTestEnvironment } from '../../../../src/config/portfolioConfig.js';
describe('portfolioConfig', () => {
// Store original env vars to restore after tests
const originalTestRepo = process.env.TEST_GITHUB_REPO;
const originalNodeEnv = process.env.NODE_ENV;
const originalTestMode = process.env.TEST_MODE;
beforeEach(() => {
// Clear the env vars before each test
delete process.env.TEST_GITHUB_REPO;
delete process.env.NODE_ENV;
delete process.env.TEST_MODE;
});
afterEach(() => {
// Restore original env vars after each test
if (originalTestRepo !== undefined) {
process.env.TEST_GITHUB_REPO = originalTestRepo;
} else {
delete process.env.TEST_GITHUB_REPO;
}
if (originalNodeEnv !== undefined) {
process.env.NODE_ENV = originalNodeEnv;
} else {
delete process.env.NODE_ENV;
}
if (originalTestMode !== undefined) {
process.env.TEST_MODE = originalTestMode;
} else {
delete process.env.TEST_MODE;
}
});
describe('getPortfolioRepositoryName', () => {
it('should return TEST_GITHUB_REPO when set', () => {
process.env.TEST_GITHUB_REPO = 'test-portfolio';
expect(getPortfolioRepositoryName()).toBe('test-portfolio');
});
it('should return default when TEST_GITHUB_REPO not set', () => {
delete process.env.TEST_GITHUB_REPO;
expect(getPortfolioRepositoryName()).toBe('dollhouse-portfolio');
});
it('should handle empty string TEST_GITHUB_REPO as not set', () => {
process.env.TEST_GITHUB_REPO = '';
expect(getPortfolioRepositoryName()).toBe('dollhouse-portfolio');
});
it('should handle whitespace-only TEST_GITHUB_REPO as not set', () => {
process.env.TEST_GITHUB_REPO = ' ';
expect(getPortfolioRepositoryName()).toBe('dollhouse-portfolio');
});
it('should trim whitespace from TEST_GITHUB_REPO', () => {
process.env.TEST_GITHUB_REPO = ' my-test-repo ';
expect(getPortfolioRepositoryName()).toBe('my-test-repo');
});
it('should handle repository names with hyphens and underscores', () => {
process.env.TEST_GITHUB_REPO = 'test_repo-name_123';
expect(getPortfolioRepositoryName()).toBe('test_repo-name_123');
});
it('should handle long repository names', () => {
const longName = 'a'.repeat(100) + '-portfolio';
process.env.TEST_GITHUB_REPO = longName;
expect(getPortfolioRepositoryName()).toBe(longName);
});
});
describe('isTestEnvironment', () => {
it('should return true when TEST_GITHUB_REPO is set', () => {
process.env.TEST_GITHUB_REPO = 'test-repo';
expect(isTestEnvironment()).toBe(true);
});
it('should return false when TEST_GITHUB_REPO is not set', () => {
delete process.env.TEST_GITHUB_REPO;
expect(isTestEnvironment()).toBe(false);
});
it('should return false when TEST_GITHUB_REPO is empty string', () => {
process.env.TEST_GITHUB_REPO = '';
expect(isTestEnvironment()).toBe(false);
});
it('should return false when TEST_GITHUB_REPO is whitespace only', () => {
process.env.TEST_GITHUB_REPO = ' ';
expect(isTestEnvironment()).toBe(false);
});
it('should return true for any non-empty TEST_GITHUB_REPO value', () => {
process.env.TEST_GITHUB_REPO = 'x';
expect(isTestEnvironment()).toBe(true);
});
});
describe('Integration with environment variables', () => {
it('should prioritize TEST_GITHUB_REPO over future config file', () => {
// This test documents the expected priority order
process.env.TEST_GITHUB_REPO = 'env-repo';
// Future: even if config file has a different value
// the env var should take precedence
expect(getPortfolioRepositoryName()).toBe('env-repo');
});
it('should be consistent across multiple calls', () => {
process.env.TEST_GITHUB_REPO = 'consistent-repo';
const first = getPortfolioRepositoryName();
const second = getPortfolioRepositoryName();
const third = getPortfolioRepositoryName();
expect(first).toBe('consistent-repo');
expect(second).toBe('consistent-repo');
expect(third).toBe('consistent-repo');
});
it('should reflect changes to TEST_GITHUB_REPO', () => {
delete process.env.TEST_GITHUB_REPO;
expect(getPortfolioRepositoryName()).toBe('dollhouse-portfolio');
process.env.TEST_GITHUB_REPO = 'new-repo';
expect(getPortfolioRepositoryName()).toBe('new-repo');
delete process.env.TEST_GITHUB_REPO;
expect(getPortfolioRepositoryName()).toBe('dollhouse-portfolio');
});
});
});