refactor: init cypress-cucumber-preprocessor install.

node_modules/browserify/test/error_code.js

@@ -0,0 +1,28 @@
+var test = require('tap').test;
+var spawn = require('child_process').spawn;
+var path = require('path');
+var semver = require('semver');
+
+// TODO this should be fixable I guess
+var knownFailure = process.platform === 'win32' && semver.satisfies(process.version, 'v0.10.x');
+
+test('error code', { skip: knownFailure }, function (t) {
+    t.plan(2);
+    
+    var cwd = process.cwd();
+    process.chdir(__dirname);
+    
+    var ps = spawn(process.execPath, [
+        path.resolve(__dirname, '../bin/cmd.js'),
+        path.resolve(__dirname, 'error_code/src.js')
+    ]);
+    var err = '';
+    ps.stderr.on('data', function (buf) { err += buf });
+    ps.stderr.on('end', function () {
+        t.ok(/^(Syntax|Parse)Error:/m.test(err));
+    });
+    
+    ps.on('exit', function (code) {
+        t.notEqual(code, 0);
+    });
+});