Merge pull request #67 from reynaldichernando/test-executor

Add executor test

Author: bitsnaps

tests/executor.test.js

@@ -0,0 +1,52 @@
+import { describe, it, expect, vi, beforeEach } from 'vitest';
+
+vi.mock('conf', () => ({
+  default: vi.fn(() => ({
+    get: vi.fn((key) => {
+      if (key === 'cwd') return '/mockuser';
+      return null;
+    }),
+  })),
+}));
+
+vi.mock('node:child_process');
+
+vi.spyOn(console, 'log').mockImplementation(() => {});
+vi.spyOn(console, 'error').mockImplementation(() => {});
+
+let executor;
+let execMock;
+
+beforeEach(async () => {
+  vi.resetModules();
+  vi.clearAllMocks();
+
+  const childProcess = await import('node:child_process');
+  execMock = vi.mocked(childProcess.exec);
+
+  executor = await import('../src/executor.js');
+});
+
+describe('getPrompt', () => {
+  it('should contain puter@<cwd name>', () => {
+    const prompt = executor.getPrompt();
+
+    expect(prompt).toContain('puter@mockuser');
+  });
+});
+
+describe('showHelp', () => {
+  it('should display available commands', async () => {
+    await executor.execCommand('help');
+
+    expect(console.log).toHaveBeenCalledWith(expect.stringContaining('Available commands'));
+  });
+});
+
+describe('host command (!)', () => {
+  it('should call exec with the command after !', async () => {
+    await executor.execCommand('!ls -la');
+
+    expect(execMock).toHaveBeenCalledWith('ls -la', expect.any(Function));
+  });
+});