logger.test.tsā¢3.56 kB
import pc from 'picocolors';
import { afterEach, beforeEach, describe, expect, it, vi } from 'vitest';
import { logger, repomixLogLevels } from '../../src/shared/logger.js';
vi.mock('picocolors', () => ({
default: {
red: vi.fn((str) => `RED:${str}`),
yellow: vi.fn((str) => `YELLOW:${str}`),
green: vi.fn((str) => `GREEN:${str}`),
cyan: vi.fn((str) => `CYAN:${str}`),
dim: vi.fn((str) => `DIM:${str}`),
blue: vi.fn((str) => `BLUE:${str}`),
gray: vi.fn((str) => `GRAY:${str}`),
},
}));
describe('logger', () => {
beforeEach(() => {
vi.spyOn(console, 'error').mockImplementation(vi.fn());
vi.spyOn(console, 'log').mockImplementation(vi.fn());
logger.init();
});
afterEach(() => {
vi.restoreAllMocks();
});
describe('log levels', () => {
it('should not log anything in SILENT mode', () => {
logger.setLogLevel(repomixLogLevels.SILENT);
logger.error('Error message');
logger.warn('Warning message');
logger.success('Success message');
logger.info('Info message');
logger.note('Note message');
logger.debug('Debug message');
logger.trace('Trace message');
logger.log('Log message');
expect(console.error).not.toHaveBeenCalled();
expect(console.log).not.toHaveBeenCalled();
});
it('should only log errors in ERROR mode', () => {
logger.setLogLevel(repomixLogLevels.ERROR);
logger.error('Error message');
logger.warn('Warning message');
expect(console.error).toHaveBeenCalledWith('RED:Error message');
expect(console.log).not.toHaveBeenCalled();
});
});
it('should log error messages', () => {
logger.error('Error message');
expect(console.error).toHaveBeenCalledWith('RED:Error message');
});
it('should log warning messages', () => {
logger.warn('Warning message');
expect(console.log).toHaveBeenCalledWith('YELLOW:Warning message');
});
it('should log success messages', () => {
logger.success('Success message');
expect(console.log).toHaveBeenCalledWith('GREEN:Success message');
});
it('should log info messages', () => {
logger.info('Info message');
expect(console.log).toHaveBeenCalledWith('CYAN:Info message');
});
it('should log log messages', () => {
logger.log('Note message');
expect(console.log).toHaveBeenCalledWith('Note message');
});
it('should not log debug messages when verbose is false', () => {
logger.debug('Debug message');
expect(console.log).not.toHaveBeenCalled();
});
it('should log debug messages when verbose is true', () => {
logger.setLogLevel(repomixLogLevels.DEBUG);
logger.debug('Debug message');
expect(console.log).toHaveBeenCalledWith('BLUE:Debug message');
});
it('should not log trace messages when verbose is false', () => {
logger.trace('Trace message');
expect(console.log).not.toHaveBeenCalled();
});
it('should log trace messages when verbose is true', () => {
logger.setLogLevel(repomixLogLevels.DEBUG);
logger.trace('Trace message');
expect(console.log).toHaveBeenCalledWith(pc.gray('Trace message'));
});
it('should format object arguments correctly', () => {
const obj = { key: 'value' };
logger.info('Object:', obj);
expect(console.log).toHaveBeenCalledWith(expect.stringContaining('CYAN:Object: '));
});
it('should handle multiple arguments', () => {
logger.info('Multiple', 'arguments', 123);
expect(console.log).toHaveBeenCalledWith('CYAN:Multiple arguments 123');
});
});