Use the local Mocha dependency of this package

So it no longer requires having Mocha installed globally
sindresorhus · Mar 7, 2017 · 915351f · 915351f
1 parent bf30380
commit 915351f
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Showing 2 changed files with 6 additions and 1 deletion.
diff --git a/index.js b/index.js
@@ -3,6 +3,8 @@ const dargs = require('dargs');
 const execa = require('execa');
 const gutil = require('gulp-util');
 const through = require('through2');
+// TODO: Use execa localDir option when available
+const npmRunPath = require('npm-run-path');
 
 module.exports = opts => {
 	opts = Object.assign({
@@ -38,7 +40,9 @@ module.exports = opts => {
 	}
 
 	function flush(done) {
-		let proc = execa('mocha', files.concat(args));
+		const env = npmRunPath.env({cwd: __dirname});
+		const proc = execa('mocha', files.concat(args), {env});
+
 		proc.then(result => {
 			this.emit('_result', result);
 			done();

diff --git a/package.json b/package.json
@@ -37,6 +37,7 @@
     "execa": "^0.6.0",
     "gulp-util": "^3.0.0",
     "mocha": "^3.0.0",
+    "npm-run-path": "^2.0.2",
     "through2": "^2.0.3"
   },
   "devDependencies": {