ignore process.env when running CLI tests

sindresorhus · sindresorhus · commit d2119f55438a · 2015-11-24T16:39:26.000+07:00
I have the DEBUG variable set in my dotfiles and it made AVA output debug info and fail the tests.
diff --git a/test/cli.js b/test/cli.js
@@ -9,7 +9,10 @@ function execCli(args, cb) {
 		args = [args];
 	}
 
-	childProcess.execFile(process.execPath, ['../cli.js'].concat(args), {cwd: __dirname}, cb);
+	childProcess.execFile(process.execPath, ['../cli.js'].concat(args), {
+		cwd: __dirname,
+		env: {}
+	}, cb);
 }
 
 test('ES2015 support', function (t) {

Original file line number	Diff line number	Diff line change
`@@ -9,7 +9,10 @@ function execCli(args, cb) {`
`9`	`9`	`args = [args];`
`10`	`10`	`}`
`11`	`11`
`12`		`- childProcess.execFile(process.execPath, ['../cli.js'].concat(args), {cwd: __dirname}, cb);`
	`12`	`+ childProcess.execFile(process.execPath, ['../cli.js'].concat(args), {`
	`13`	`+ cwd: __dirname,`
	`14`	`+ env: {}`
	`15`	`+ }, cb);`
`13`	`16`	`}`
`14`	`17`
`15`	`18`	`test('ES2015 support', function (t) {`