Chore: avoid using globals in CLIEngine tests (#9242)

eslint · Sep 6, 2017 · 583f0b8 · 583f0b8
1 parent c8bf687
commit 583f0b8
Showing 1 changed file with 3 additions and 7 deletions.
diff --git a/tests/lib/cli-engine.js b/tests/lib/cli-engine.js
@@ -19,12 +19,8 @@ const assert = require("chai").assert,
     os = require("os"),
     hash = require("../../lib/util/hash");
 
-require("shelljs/global");
-
 const proxyquire = require("proxyquire").noCallThru().noPreserveCache();
 
-/* global mkdir, rm, cp */
-
 //------------------------------------------------------------------------------
 // Tests
 //------------------------------------------------------------------------------
@@ -87,8 +83,8 @@ describe("CLIEngine", () => {
     // copy into clean area so as not to get "infected" by this project's .eslintrc files
     before(() => {
         fixtureDir = path.join(os.tmpdir(), "/eslint/fixtures");
-        mkdir("-p", fixtureDir);
-        cp("-r", "./tests/fixtures/.", fixtureDir);
+        shell.mkdir("-p", fixtureDir);
+        shell.cp("-r", "./tests/fixtures/.", fixtureDir);
         fixtureDir = fs.realpathSync(fixtureDir);
     });
 
@@ -97,7 +93,7 @@ describe("CLIEngine", () => {
     });
 
     after(() => {
-        rm("-r", fixtureDir);
+        shell.rm("-r", fixtureDir);
     });
 
     describe("new CLIEngine(options)", () => {