gulp-mocha - npm Package Compare versions

Comparing version 0.2.0 to 0.3.0

index.js

 'use strict';
 var path = require('path');
-var through = require('through');
+var Duplex = require('stream').Duplex;
 var gutil = require('gulp-util');
@@ -8,21 +8,36 @@ var Mocha = require('mocha');
 module.exports = function (options) {
-	var mocha = new Mocha(options);
+	var duplex = new Duplex({objectMode: true});
+	var errorCount = 0;
 
-	return through(function (file) {
+	duplex._write = function (file, encoding, done) {
+		var mocha = new Mocha(options);
 		delete require.cache[require.resolve(path.resolve(file.path))];
 		mocha.addFile(file.path);
-		this.emit('data', file);
-	}, function () {
+
 		try {
 			mocha.run(function (errCount) {
-				if (errCount > 0) {
-					return this.emit('error', new Error('gulp-mocha: ' + errCount + ' ' + (errCount === 1 ? 'test' : 'tests') + ' failed.'));
-				}
-
-				this.emit('end');
+				duplex.push(file);
+				errorCount += errCount;
+				done();
 			}.bind(this));
 		} catch (err) {
-			this.emit('error', new Error('gulp-mocha: ' + err));
+			this.emit('error', err);
+			done();
 		}
+	};
+
+	duplex.on('finish', function () {
+		if (errorCount === 0) {
+			return;
+		}
+
+		var ec = errorCount;
+		errorCount = 0;
+
+		duplex.emit('error', new gutil.PluginError('gulp-mocha', [ec, (ec === 1 ? 'test' : 'tests'), 'failed.'].join(' ')));
 	});
+
+	duplex._read = function () {};
+
+	return duplex;
 };

package.json

 {
   "name": "gulp-mocha",
-  "version": "0.2.0",
+  "version": "0.3.0",
   "description": "Run Mocha tests",
@@ -37,5 +37,4 @@ "license": "MIT",
     "gulp-util": "~2.2.0",
-    "through": "~2.3.0",
     "mocha": "~1"
   }
 }

No alert changes

Improved metrics

Total package byte prevSize

3200

increased by5.96%

Dependency count

2

decreased by-33.33%

Lines of code

34

increased by41.67%

Dependency changes

• - Removedthrough@~2.3.0

• - Removedthrough@2.3.8(transitive)