| const fs = require('fs'); |
| const { createOpenAPIPlugin, getSpec, readSpecFile } = require('./OpenAPIPlugin'); |
|
|
| global.fetch = jest.fn().mockImplementationOnce(() => { |
| return new Promise((resolve) => { |
| resolve({ |
| ok: true, |
| json: () => Promise.resolve({ key: 'value' }), |
| }); |
| }); |
| }); |
| jest.mock('fs', () => ({ |
| promises: { |
| readFile: jest.fn(), |
| }, |
| existsSync: jest.fn(), |
| })); |
|
|
| describe('readSpecFile', () => { |
| it('reads JSON file correctly', async () => { |
| fs.promises.readFile.mockResolvedValue(JSON.stringify({ test: 'value' })); |
| const result = await readSpecFile('test.json'); |
| expect(result).toEqual({ test: 'value' }); |
| }); |
|
|
| it('reads YAML file correctly', async () => { |
| fs.promises.readFile.mockResolvedValue('test: value'); |
| const result = await readSpecFile('test.yaml'); |
| expect(result).toEqual({ test: 'value' }); |
| }); |
|
|
| it('handles error correctly', async () => { |
| fs.promises.readFile.mockRejectedValue(new Error('test error')); |
| const result = await readSpecFile('test.json'); |
| expect(result).toBe(false); |
| }); |
| }); |
|
|
| describe('getSpec', () => { |
| it('fetches spec from url correctly', async () => { |
| const parsedJson = await getSpec('https://www.instacart.com/.well-known/ai-plugin.json'); |
| const isObject = typeof parsedJson === 'object'; |
| expect(isObject).toEqual(true); |
| }); |
|
|
| it('reads spec from file correctly', async () => { |
| fs.existsSync.mockReturnValue(true); |
| fs.promises.readFile.mockResolvedValue(JSON.stringify({ test: 'value' })); |
| const result = await getSpec('test.json'); |
| expect(result).toEqual({ test: 'value' }); |
| }); |
|
|
| it('returns false when file does not exist', async () => { |
| fs.existsSync.mockReturnValue(false); |
| const result = await getSpec('test.json'); |
| expect(result).toBe(false); |
| }); |
| }); |
|
|
| describe('createOpenAPIPlugin', () => { |
| it('returns null when getSpec throws an error', async () => { |
| const result = await createOpenAPIPlugin({ data: { api: { url: 'invalid' } } }); |
| expect(result).toBe(null); |
| }); |
|
|
| it('returns null when no spec is found', async () => { |
| const result = await createOpenAPIPlugin({}); |
| expect(result).toBe(null); |
| }); |
|
|
| |
| }); |
|
|
