test: simplify execCli command handling

Author: chenjiahan

packages/rstack/test/cli/specify-config/index.test.ts

@@ -5,7 +5,7 @@ import { getDistFiles, getFileContent, test } from '#test-helpers';
 test('should build with rstack --config', async ({ cwd, execCli, expect }) => {
   await rm(path.join(cwd, 'dist'), { recursive: true, force: true });
 
-  execCli(['--config', './custom.config.ts', 'build']);
+  execCli('build --config ./custom.config.ts');
 
   const files = await getDistFiles(path.join(cwd, 'dist'));
   const output = getFileContent(files, 'static/js/index.js');

packages/rstack/test/config/define-app/index.test.ts

@@ -9,7 +9,7 @@ test('should build app with define.app config', async ({ cwd, execCli, expect })
   await rm(distPath, { recursive: true, force: true });
 
   try {
-    execCli(['build']);
+    execCli('build');
 
     const files = await getDistFiles(distPath);
     const output = getFileContent(files, 'static/js/index.js');

packages/rstack/test/config/define-lib/index.test.ts

@@ -8,7 +8,7 @@ test('should build lib with define.lib config', async ({ cwd, execCli, expect })
   const distPath = path.join(cwd, 'dist');
   await rm(distPath, { recursive: true, force: true });
 
-  execCli(['lib']);
+  execCli('lib');
 
   const files = await getDistFiles(distPath);
   const output = getFileContent(files, 'index.js');

packages/rstack/test/helpers/cli.ts

@@ -1,12 +1,12 @@
-import { type ExecFileSyncOptions, execFileSync } from 'node:child_process';
+import { type ExecSyncOptions, execSync } from 'node:child_process';
 import path from 'node:path';
 
 const RSTACK_BIN_PATH = path.join(import.meta.dirname, '../../bin/rs.js');
 
-export type ExecCli = (args: string[], options?: ExecFileSyncOptions) => string;
+export type ExecCli = (command: string, options?: ExecSyncOptions) => string;
 
-export const execCli = (args: string[], options: ExecFileSyncOptions = {}): string => {
-  const output = execFileSync(process.execPath, [RSTACK_BIN_PATH, ...args], {
+export const execCli: ExecCli = (command, options = {}) => {
+  const output = execSync(`${RSTACK_BIN_PATH} ${command}`, {
     ...options,
     env: {
       ...process.env,

packages/rstack/test/helpers/cliTest.ts

@@ -20,8 +20,8 @@ export const test: CliTest = baseTest.extend<CliTestFixtures>({
     await use(path.dirname(testPath));
   },
   execCli: async ({ cwd }, use) => {
-    const execCli: ExecCli = (args, options = {}) =>
-      baseExecCli(args, { ...options, cwd: options.cwd ?? cwd });
+    const execCli: ExecCli = (command, options = {}) =>
+      baseExecCli(command, { ...options, cwd: options.cwd ?? cwd });
 
     await use(execCli);
   },