wip

packages/shared/logger/ILogger.ts

@@ -0,0 +1,6 @@
+export interface ILogger {
+  debug(message: string, context?: Record<string, any>): void;
+  info(message: string, context?: Record<string, any>): void;
+  warn(message: string, context?: Record<string, any>): void;
+  error(message: string, error?: Error, context?: Record<string, any>): void;
+}

packages/shared/logging/ConsoleLogger.ts

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+import { ILogger } from './ILogger';
+
+export class ConsoleLogger implements ILogger {
+  debug(message: string, ...args: any[]): void {
+    console.debug(message, ...args);
+  }
+
+  info(message: string, ...args: any[]): void {
+    console.info(message, ...args);
+  }
+
+  warn(message: string, ...args: any[]): void {
+    console.warn(message, ...args);
+  }
+
+  error(message: string, ...args: any[]): void {
+    console.error(message, ...args);
+  }
+
+}

packages/shared/logging/ILogger.ts

@@ -0,0 +1,7 @@
+
+export interface ILogger {
+  debug(message: string, ...args: any[]): void;
+  info(message: string, ...args: any[]): void;
+  warn(message: string, ...args: any[]): void;
+  error(message: string, ...args: any[]): void;
+}

packages/shared/tests/unit/logging/ConsoleLogger.test.ts

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+import { vi } from 'vitest';
+import { ConsoleLogger } from '../../../logging/ConsoleLogger'; // Assuming ConsoleLogger is here
+
+describe('ConsoleLogger', () => {
+  let logger: ConsoleLogger;
+  let consoleDebugSpy: vi.SpyInstance;
+  let consoleInfoSpy: vi.SpyInstance;
+  let consoleWarnSpy: vi.SpyInstance;
+  let consoleErrorSpy: vi.SpyInstance;
+  let consoleLogSpy: vi.SpyInstance;
+
+  beforeEach(() => {
+    logger = new ConsoleLogger();
+    consoleDebugSpy = vi.spyOn(console, 'debug').mockImplementation(() => {});
+    consoleInfoSpy = vi.spyOn(console, 'info').mockImplementation(() => {});
+    consoleWarnSpy = vi.spyOn(console, 'warn').mockImplementation(() => {});
+    consoleErrorSpy = vi.spyOn(console, 'error').mockImplementation(() => {});
+    consoleLogSpy = vi.spyOn(console, 'log').mockImplementation(() => {});
+  });
+
+  afterEach(() => {
+    consoleDebugSpy.mockRestore();
+    consoleInfoSpy.mockRestore();
+    consoleWarnSpy.mockRestore();
+    consoleErrorSpy.mockRestore();
+    consoleLogSpy.mockRestore();
+  });
+
+  it('should call console.debug with the correct arguments when debug is called', () => {
+    const message = 'Debug message';
+    const context = { key: 'value' };
+    logger.debug(message, context);
+    expect(consoleDebugSpy).toHaveBeenCalledTimes(1);
+    expect(consoleDebugSpy).toHaveBeenCalledWith(message, context);
+  });
+
+  it('should call console.info with the correct arguments when info is called', () => {
+    const message = 'Info message';
+    const context = { key: 'value' };
+    logger.info(message, context);
+    expect(consoleInfoSpy).toHaveBeenCalledTimes(1);
+    expect(consoleInfoSpy).toHaveBeenCalledWith(message, context);
+  });
+
+  it('should call console.warn with the correct arguments when warn is called', () => {
+    const message = 'Warn message';
+    const context = { key: 'value' };
+    logger.warn(message, context);
+    expect(consoleWarnSpy).toHaveBeenCalledTimes(1);
+    expect(consoleWarnSpy).toHaveBeenCalledWith(message, context);
+  });
+
+  it('should call console.error with the correct arguments when error is called', () => {
+    const message = 'Error message';
+    const error = new Error('Something went wrong');
+    const context = { key: 'value' };
+    logger.error(message, error, context);
+    expect(consoleErrorSpy).toHaveBeenCalledTimes(1);
+    expect(consoleErrorSpy).toHaveBeenCalledWith(message, error, context);
+  });
+
+  it('should call console.log with the correct arguments when log is called', () => {
+    const message = 'Log message';
+    const context = { key: 'value' };
+    logger.log(message, context);
+    expect(consoleLogSpy).toHaveBeenCalledTimes(1);
+    expect(consoleLogSpy).toHaveBeenCalledWith(message, context);
+  });
+});