refactor: use execSync for tests (#129)

googleapis · Apr 5, 2019 · dfc0aa5 · dfc0aa5
1 parent 31a4115
commit dfc0aa5
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Showing 2 changed files with 11 additions and 10 deletions.
diff --git a/samples/package.json b/samples/package.json
@@ -18,7 +18,6 @@
   },
   "devDependencies": {
     "chai": "^4.2.0",
-    "execa": "^1.0.0",
     "mocha": "^6.0.0"
   }
 }
diff --git a/samples/test/samples.js b/samples/test/samples.js
@@ -8,32 +8,34 @@
 'use strict';
 
 const {assert} = require('chai');
-const execa = require('execa');
+const cp = require('child_process');
+
+const execSync = cmd => cp.execSync(cmd, {encoding: 'utf-8'});
 
 describe('quickstart', () => {
-  it('should return a list of images', async () => {
-    const {stdout} = await execa('node', ['quickstart.js']);
+  it('should return a list of images', () => {
+    const stdout = execSync('node quickstart.js');
     assert.match(stdout, /^{/);
   });
 });
 
 describe('from project', () => {
-  it('should return an image', async () => {
-    const {stdout} = await execa('node', ['fromProject.js']);
+  it('should return an image', () => {
+    const stdout = execSync('node fromProject.js');
     assert.match(stdout, /^{/);
   });
 });
 
 describe('latestSpecificOS', () => {
-  it('should return an image', async () => {
-    const {stdout} = await execa('node', ['latestSpecificOS.js']);
+  it('should return an image', () => {
+    const stdout = execSync('node latestSpecificOS.js');
     assert.match(stdout, /^{/);
   });
 });
 
 describe('specificOS', () => {
-  it('should return an image', async () => {
-    const {stdout} = await execa('node', ['specificOS.js']);
+  it('should return an image', () => {
+    const stdout = execSync('node specificOS.js');
     assert.match(stdout, /^{/);
   });
 });