undef file test

Author: James Halliday

test/undef_file.js

@@ -0,0 +1,48 @@
+var parser = require('../');
+var test = require('tape');
+var fs = require('fs');
+var path = require('path');
+
+var files = {
+    main: path.join(__dirname, '/files/main.js'),
+    foo: path.join(__dirname, '/files/foo.js'),
+    bar: path.join(__dirname, '/files/bar.js')
+};
+
+var sources = Object.keys(files).reduce(function (acc, file) {
+    acc[file] = fs.readFileSync(files[file], 'utf8');
+    return acc;
+}, {});
+
+test('undef file', function (t) {
+    t.plan(1);
+    var p = parser();
+    p.end({ id: files.main, entry: true });
+    
+    var rows = [];
+    p.on('data', function (row) { rows.push(row) });
+    p.on('end', function () {
+        t.same(rows.sort(cmp), [
+            {
+                id: files.main,
+                source: sources.main,
+                entry: true,
+                deps: { './foo': files.foo }
+            },
+            {
+                id: files.foo,
+                file: files.foo,
+                source: sources.foo,
+                deps: { './bar': files.bar }
+            },
+            {
+                id: files.bar,
+                file: files.bar,
+                source: sources.bar,
+                deps: {}
+            }
+        ].sort(cmp));
+    });
+});
+
+function cmp (a, b) { return a.id < b.id ? -1 : 1 }