MCP Color Server

/** * Basic integration test for color conversion functionality */ import { convertColorTool } from '../../src/tools/convert-color'; describe('Basic Color Conversion Integration', () => { test('should convert HEX to RGB successfully', async () => { const result = await convertColorTool.handler({ color: '#FF0000', output_format: 'rgb', }); expect(result.success).toBe(true); if (result.success) { expect(result.data).toBeDefined(); expect(typeof result.data).toBe('object'); } }); test('should convert RGB to HEX successfully', async () => { const result = await convertColorTool.handler({ color: 'rgb(255, 0, 0)', output_format: 'hex', }); expect(result.success).toBe(true); if (result.success) { expect(result.data).toBeDefined(); } }); test('should handle invalid color input gracefully', async () => { const result = await convertColorTool.handler({ color: 'invalid-color', output_format: 'rgb', }); expect(result.success).toBe(false); if (!result.success) { expect('error' in result).toBe(true); expect((result as any).error).toBeDefined(); expect((result as any).error.code).toBeDefined(); expect((result as any).error.message).toBeDefined(); } }); test('should handle missing parameters gracefully', async () => { const result = await convertColorTool.handler({ color: '#FF0000', // missing output_format }); expect(result.success).toBe(false); if (!result.success) { expect('error' in result).toBe(true); expect((result as any).error).toBeDefined(); expect((result as any).error.code).toBe('VALIDATION_ERROR'); } }); test('should complete conversions within performance requirements', async () => { const startTime = Date.now(); const result = await convertColorTool.handler({ color: '#FF0000', output_format: 'rgb', }); const endTime = Date.now(); const executionTime = endTime - startTime; expect(result.success).toBe(true); expect(executionTime).toBeLessThan(100); // Under 100ms requirement }); test('should support precision parameter', async () => { const result = await convertColorTool.handler({ color: '#FF8040', output_format: 'hsl', precision: 3, }); expect(result.success).toBe(true); if (result.success) { expect(result.data).toBeDefined(); } }); test('should support variable name parameter', async () => { const result = await convertColorTool.handler({ color: '#FF0000', output_format: 'hex', variable_name: 'primary', }); expect(result.success).toBe(true); if (result.success) { expect(result.data).toBeDefined(); } }); });