refactor: init cypress-cucumber-preprocessor install.

node_modules/browser-pack/test/this.js

@@ -0,0 +1,24 @@
+/**
+ * In node.js `this` on the module root is the same as `exports`. Browser-pack
+ * should act like it too.
+ **/
+var test = require('tap').test;
+var pack = require('../');
+
+test('this', function (t) {
+    t.plan(1);
+
+    var p = pack();
+    var src = '';
+    p.on('data', function (buf) { src += buf; });
+    p.on('end', function () {
+        var r = Function([], 'return ' + src)();
+        t.deepEqual(r("abc"), { foo: "bar" });
+    });
+
+    p.end(JSON.stringify([{
+        id: 'abc',
+        source: 'this.foo = "bar"'
+    }]));
+
+});