add browser testing #17

test/index.js

@@ -1,70 +1,4 @@
-var transform = require("../lib/6to5/transform");
-var assert    = require("assert");
-var fs        = require("fs");
-var _         = require("lodash");
+var helper = require("./_helper");
+var assert = require("assert");
 
-var humanise = function (val) {
-  return val.replace(/-/g, " ");
-};
-
-var readFile = function (filename) {
-  if (fs.existsSync(filename)) {
-    return fs.readFileSync(filename, "utf8");
-  } else {
-    return "";
-  }
-};
-
-var fixturesDir = __dirname + "/fixtures";
-
-_.each(fs.readdirSync(fixturesDir), function (suiteName) {
-  if (suiteName[0] === ".") return;
-
-  var suiteDir = fixturesDir + "/" + suiteName;
-
-  var suiteOptsLoc = suiteDir + "/options.json";
-  var suiteOpts = {};
-  if (fs.existsSync(suiteOptsLoc)) suiteOpts = require(suiteOptsLoc);
-
-  suite(humanise(suiteName), function () {
-    _.each(fs.readdirSync(suiteDir), function (taskName) {
-      if (taskName[0] === ".") return;
-
-      var taskDir = suiteDir + "/" + taskName;
-      if (fs.statSync(taskDir).isFile()) return;
-
-      var actualLoc = taskDir + "/actual.js";
-      var expectLoc = taskDir + "/expected.js";
-
-      var taskOptsLoc = taskDir + "/options.json";
-      var taskOpts = _.merge({ filename: actualLoc }, _.cloneDeep(suiteOpts));
-      if (fs.existsSync(taskOptsLoc)) _.merge(taskOpts, require(taskOptsLoc));
-
-      test(humanise(taskName), function () {
-        var actual = readFile(actualLoc);
-        var expect = readFile(expectLoc);
-
-        var test = function () {
-          transform.test({
-            filename: actualLoc,
-            code: actual
-          }, {
-            filename: expectLoc,
-            code: expect
-          }, taskOpts);
-        };
-
-        var throwMsg = taskOpts.throws;
-        if (throwMsg) {
-          // internal api doesn't have this option but it's best not to pollute
-          // the options object with useless options
-          delete taskOpts.throws;
-
-          assert.throws(test, new RegExp(throwMsg));
-        } else {
-          test();
-        }
-      });
-    });
-  });
-});
+helper.run(helper.getTests(), transform, assert);