How to - start uni test with decribe?

[Michał Wójcik]

Hello,

i write small test 'calculator'.
Add name 'calculator.spec.js' but when i start 'gulp server' or 'gulp test' testing not include to test app?

In console i need see 'calculator', but console don't show this alert. Why?

My code:

(function() {
'use strict';
describe('calculator', function() {
it('1 + 1 should equal 2', function() {
expect(1 + 1).toBe(1);
});
});
});

When i write in console gulp test

`all files 45.14 kB
[19:10:12] Finished 'scripts' after 1.79 s
[19:10:12] Starting 'test'...
30 05 2016 19:10:12.692:WARN [watcher]: Pattern "/Users/c9/Documents/EE/Ui/mdc-ui/view/src/*/.mock.js" does not match any file.
30 05 2016 19:10:32.762:WARN [PhantomJS 1.9.8 (Mac OS X 0.0.0)]: Disconnected (1 times), because no message in 10000 ms.

[19:10:32] 'test' errored after 21 s
[19:10:32] Error: Failed 1 tests.
at /Users/c9/Documents/EE/Ui/mdc-ui/view/gulp/unit-tests.js:41:22
at removeAllListeners (/Users/c9/Documents/EE/Ui/mdc-ui/view/node_modules/karma/lib/server.js:336:7)
at Server. (/Users/c9/Documents/EE/Ui/mdc-ui/view/node_modules/karma/lib/server.js:347:9)
at Server.g (events.js:260:16)
at emitNone (events.js:72:20)
at Server.emit (events.js:166:7)
at emitCloseNT (net.js:1519:8)
at nextTickCallbackWith1Arg (node.js:431:9)
at process._tickCallback (node.js:353:17)`