Fix: Revert displayName change from #53 & add regression test

.eslintignore

@@ -0,0 +1 @@
+**/*.babel.js

.jscsrc

@@ -1,3 +1,4 @@
 {
- "preset": "gulp"
+ "preset": "gulp",
+ "excludeFiles": ["**/*.babel.js"]
 }

lib/shared/registerExports.js

@@ -14,7 +14,7 @@ function registerExports(gulpInst, tasks) {
  return;
  }
 
- gulpInst.task(task.displayName || taskName, task);
+ gulpInst.task(taskName, task);
  }
 }
 

package.json

@@ -47,6 +47,8 @@
  "yargs": "^3.28.0"
  },
  "devDependencies": {
+ "babel-preset-es2015": "^6.5.0",
+ "babel-register": "^6.5.1",
  "code": "^1.2.1",
  "coveralls": "^2.7.0",
  "eslint": "^1.7.3",

test/expected/tasks-as-exports.txt

@@ -0,0 +1,7 @@
+gulp-cli/test
+├── build
+├── clean
+└─┬ dist
+ └─┬ <series>
+ ├── clean
+ └── build

test/exports-as-tasks.js

@@ -0,0 +1,26 @@
+'use strict';
+
+var lab = exports.lab = require('lab').script();
+var code = require('code');
+var fs = require('fs');
+var child = require('child_process');
+
+var output = fs.readFileSync(__dirname + '/expected/tasks-as-exports.txt', 'utf8').replace(/(\r\n|\n|\r)/gm,'\n');
+
+// Long timeout is required because parse time is slow
+lab.experiment('exports as tasks', { timeout: 0 }, function() {
+
+ lab.test('prints the task list', function(done) {
+
+ child.exec('node ' + __dirname + '/../bin/gulp.js --tasks --gulpfile "./test/fixtures/gulpfile-exports.babel.js"', function(err, stdout) {
+ code.expect(stdout).to.contain('Tasks for');
+ stdout = stdout.replace(/\\/g, '/').split('Tasks for')[1].split('\n');
+ var outputArray = output.split('\n');
+ for (var i = 0; i < stdout.length; i++) {
+ code.expect(stdout[i]).to.contain(outputArray[i]);
+ }
+ done(err);
+ });
+ });
+
+});

test/fixtures/.babelrc

@@ -0,0 +1,3 @@
+{
+ "presets": ["es2015"]
+}

test/fixtures/gulpfile-exports.babel.js

@@ -0,0 +1,9 @@
+// jscs:disable
+
+'use strict';
+
+import gulp from 'gulp';
+
+export function clean(){};
+export function build(){};
+export const dist = gulp.series(clean, build);