removing default tests

__tests__/main.test.ts

@@ -3,25 +3,4 @@ import * as process from 'process'
 import * as cp from 'child_process'
 import * as path from 'path'
 
-test('throws invalid number', async() => {
-    const input = parseInt('foo', 10);
-    await expect(wait(input)).rejects.toThrow('milleseconds not a number');
-});
-
-test('wait 500 ms', async() => {
-    const start = new Date();
-    await wait(500);
-    const end = new Date();
-    var delta = Math.abs(end.getTime() - start.getTime());
-    expect(delta).toBeGreaterThan(450);
-});
-
 // shows how the runner will run a javascript action with env / stdout protocol
-test('test runs', () => {
-    process.env['INPUT_MILLISECONDS'] = '500';
-    const ip = path.join(__dirname, '..', 'lib', 'main.js');
-    const options: cp.ExecSyncOptions = {
-        env: process.env
-    };
-    console.log(cp.execSync(`node ${ip}`, options).toString());
-});