From 01408a6ef79f7ff6d36186937c1e436c3f29a1a8 Mon Sep 17 00:00:00 2001
From: Josh Gross <joshmgross@github.com>
Date: Wed, 9 Oct 2019 23:17:08 -0400
Subject: [PATCH] Fix example tests (#32)

---
 __tests__/main.test.ts | 10 +++++++---
 src/main.ts            |  2 +-
 src/wait.ts            |  8 ++++----
 3 files changed, 12 insertions(+), 8 deletions(-)

diff --git a/__tests__/main.test.ts b/__tests__/main.test.ts
index 4c437c4..6f7475e 100644
--- a/__tests__/main.test.ts
+++ b/__tests__/main.test.ts
@@ -4,7 +4,8 @@ import * as cp from 'child_process'
 import * as path from 'path'
 
 test('throws invalid number', async() => {
-    await expect(wait('foo')).rejects.toThrow('milleseconds not a number');
+    const input = parseInt('foo', 10);
+    await expect(wait(input)).rejects.toThrow('milleseconds not a number');
 });
 
 test('wait 500 ms', async() => {
@@ -19,5 +20,8 @@ test('wait 500 ms', async() => {
 test('test runs', () => {
     process.env['INPUT_MILLISECONDS'] = '500';
     const ip = path.join(__dirname, '..', 'lib', 'main.js');
-    console.log(cp.execSync(`node ${ip}`).toString());
-})
\ No newline at end of file
+    const options: cp.ExecSyncOptions = {
+        env: process.env
+    };
+    console.log(cp.execSync(`node ${ip}`, options).toString());
+});
\ No newline at end of file
diff --git a/src/main.ts b/src/main.ts
index 474cb28..191f388 100644
--- a/src/main.ts
+++ b/src/main.ts
@@ -7,7 +7,7 @@ async function run() {
     console.log(`Waiting ${ms} milliseconds ...`)
 
     core.debug((new Date()).toTimeString())
-    await wait(parseInt(ms));
+    await wait(parseInt(ms, 10));
     core.debug((new Date()).toTimeString())
 
     core.setOutput('time', new Date().toTimeString());
diff --git a/src/wait.ts b/src/wait.ts
index 3dcfbdb..9eff51f 100644
--- a/src/wait.ts
+++ b/src/wait.ts
@@ -1,7 +1,7 @@
-export function wait(milliseconds) {
-    return new Promise((resolve, reject) => {
-        if (typeof(milliseconds) !== 'number') { 
-        throw new Error('milleseconds not a number'); 
+export function wait(milliseconds: number) {
+    return new Promise((resolve) => {
+        if (isNaN(milliseconds)) { 
+            throw new Error('milleseconds not a number'); 
         }
 
         setTimeout(() => resolve("done!"), milliseconds)