run: perform globbing on path arguments

close #127

Author: rmg

bin/run.js

@@ -272,6 +272,15 @@ else
 if (bail)
   process.env.TAP_BAIL = '1'
 
+var glob = require('glob')
+files = files.reduce(function(acc, f) {
+  // glob claims patterns MUST not include any '\'s
+  if (!/\\/.test(f)) {
+    f = glob.sync(f) || f
+  }
+  return acc.concat(f)
+}, [])
+
 if (files.length === 0) {
   console.error('Reading TAP data from stdin (use "-" argument to suppress)')
   files.push('-')

test/runner.js

@@ -101,6 +101,21 @@ t.test('bailout args', function (t) {
   t.end()
 })
 
+t.test('path globbing', function (t) {
+  var glob = 'fixtures/*-success.js'
+  var opt = { env: { TAP: 1 }, cwd: __dirname }
+  var child = spawn(node, [run, glob], opt)
+  var out = ''
+  child.stdout.on('data', function (c) {
+    out += c
+  })
+  child.on('close', function (code) {
+    t.equal(code, 0, 'exits successfully')
+    t.match(out, /trivial-success.js/g, 'includes a matched file')
+    t.end()
+  })
+})
+
 t.test('save-file', function (t) {
   var saveFile = 'runner-save-test'
   function saveFileTest(cb) {