Ensure path to outfile exists before opening stream

browserify · Nov 16, 2014 · a0a81e9 · a0a81e9
1 parent 691efa3
commit a0a81e9
Show file tree

Hide file tree

Showing 3 changed files with 8 additions and 4 deletions.
diff --git a/bin/cmd.js b/bin/cmd.js
@@ -2,6 +2,8 @@
 var fs = require('fs');
 var JSONStream = require('JSONStream');
 var through = require('through2');
+var mkdirp = require('mkdirp');
+var path = require('path');
 
 var b = require('./args')(process.argv.slice(2));
 process.stdout.on('error', process.exit);
@@ -57,6 +59,7 @@ bundle.on('error', errorExit);
 
 var outfile = b.argv.o || b.argv.outfile;
 if (outfile) {
+    mkdirp.sync(path.dirname(outfile));
     bundle.pipe(fs.createWriteStream(outfile));
 }
 else {

diff --git a/package.json b/package.json
@@ -45,6 +45,7 @@
     "insert-module-globals": "^6.1.0",
     "isarray": "0.0.1",
     "labeled-stream-splicer": "^1.0.0",
+    "mkdirp": "^0.5.0",
     "module-deps": "^3.5.0",
     "os-browserify": "~0.1.1",
     "parents": "~0.0.1",

diff --git a/test/externalize.js b/test/externalize.js
@@ -28,18 +28,18 @@ fs.writeFileSync(
 
 test('externalize bin', function (t) {
     t.plan(5);
-    
+
     var commands = [
         [ '-r', './robot.js', '-o', path.join(pubdir, 'common.js') ],
         [ '-x', './robot.js', 'beep.js', '-o', path.join(pubdir, 'beep.js') ],
-        [ '-x', './robot.js', 'boop.js', '-o', path.join(pubdir, 'boop.js') ]
+        [ '-x', './robot.js', 'boop.js', '-o', path.join(pubdir, 'boop/bop.js') ]
     ];
     (function next () {
         if (commands.length === 0) {
             var common = fs.readFileSync(path.join(pubdir, 'common.js'));
             var beep = fs.readFileSync(path.join(pubdir, 'beep.js'));
-            var boop = fs.readFileSync(path.join(pubdir, 'boop.js'));
-            
+            var boop = fs.readFileSync(path.join(pubdir, 'boop/bop.js'));
+
             vm.runInNewContext(common + beep, {
                 console: { log: function (msg) { t.equal(msg, 'BEEP!') } }
             });