test: repo-helpers.ts

packages/system-api/src/helpers/__tests__/repo-helpers.test.ts

@@ -0,0 +1,96 @@
+import { faker } from '@faker-js/faker';
+import childProcess from 'child_process';
+import logger from '../../config/logger/logger';
+import { getConfig } from '../../core/config/TipiConfig';
+import { cloneRepo, updateRepo } from '../repo-helpers';
+
+jest.mock('child_process');
+
+beforeEach(async () => {
+  jest.resetModules();
+  jest.resetAllMocks();
+});
+
+describe('Test: updateRepo', () => {
+  it('Should run update script', async () => {
+    const log = jest.spyOn(logger, 'info');
+    const spy = jest.spyOn(childProcess, 'execFile');
+    const url = faker.internet.url();
+    const stdout = faker.random.words();
+
+    // @ts-ignore
+    spy.mockImplementation((_path, _args, _, cb) => {
+      // @ts-ignore
+      if (cb) cb(null, stdout, null);
+    });
+
+    await updateRepo(url);
+
+    expect(spy).toHaveBeenCalledWith(`${getConfig().rootFolder}/scripts/git.sh`, ['update', url], {}, expect.any(Function));
+    expect(log).toHaveBeenCalledWith(`Update result: ${stdout}`);
+  });
+
+  it('Should throw and log error if script failed', async () => {
+    const url = faker.internet.url();
+
+    const log = jest.spyOn(logger, 'error');
+    const spy = jest.spyOn(childProcess, 'execFile');
+
+    const randomWord = faker.random.word();
+
+    // @ts-ignore
+    spy.mockImplementation((_path, _args, _, cb) => {
+      // @ts-ignore
+      if (cb) cb(randomWord, null, null);
+    });
+
+    try {
+      await updateRepo(url);
+    } catch (e) {
+      expect(e).toBe(randomWord);
+      expect(log).toHaveBeenCalledWith(`Error updating repo: ${randomWord}`);
+    }
+  });
+});
+
+describe('Test: cloneRepo', () => {
+  it('Should run clone script', async () => {
+    const log = jest.spyOn(logger, 'info');
+    const spy = jest.spyOn(childProcess, 'execFile');
+    const url = faker.internet.url();
+    const stdout = faker.random.words();
+
+    // @ts-ignore
+    spy.mockImplementation((_path, _args, _, cb) => {
+      // @ts-ignore
+      if (cb) cb(null, stdout, null);
+    });
+
+    await cloneRepo(url);
+
+    expect(spy).toHaveBeenCalledWith(`${getConfig().rootFolder}/scripts/git.sh`, ['clone', url], {}, expect.any(Function));
+    expect(log).toHaveBeenCalledWith(`Clone result ${stdout}`);
+  });
+
+  it('Should throw and log error if script failed', async () => {
+    const url = faker.internet.url();
+
+    const log = jest.spyOn(logger, 'error');
+    const spy = jest.spyOn(childProcess, 'execFile');
+
+    const randomWord = faker.random.word();
+
+    // @ts-ignore
+    spy.mockImplementation((_path, _args, _, cb) => {
+      // @ts-ignore
+      if (cb) cb(randomWord, null, null);
+    });
+
+    try {
+      await cloneRepo(url);
+    } catch (e) {
+      expect(e).toBe(randomWord);
+      expect(log).toHaveBeenCalledWith(`Error cloning repo: ${randomWord}`);
+    }
+  });
+});

packages/system-api/src/helpers/repo-helpers.ts

@@ -9,7 +9,7 @@ export const updateRepo = (repo: string): Promise<void> => {
         reject(err);
       }
 
-      Logger.info(`Update resul: ${stdout}`);
+      Logger.info(`Update result: ${stdout}`);
 
       resolve();
     });