diff options
Diffstat (limited to 'deps/npm/node_modules/qrcode-terminal/test/main.js')
-rw-r--r-- | deps/npm/node_modules/qrcode-terminal/test/main.js | 63 |
1 files changed, 63 insertions, 0 deletions
diff --git a/deps/npm/node_modules/qrcode-terminal/test/main.js b/deps/npm/node_modules/qrcode-terminal/test/main.js new file mode 100644 index 0000000000..d6d6c45623 --- /dev/null +++ b/deps/npm/node_modules/qrcode-terminal/test/main.js @@ -0,0 +1,63 @@ +var expect = require('expect.js'), + qrcode = require('./../lib/main'), + sinon = require('sinon'); + +describe('in the main module', function() { + describe('the generate method', function () { + describe('when not providing a callback', function () { + beforeEach(function () { + sinon.stub(console, 'log'); + }); + + afterEach(function () { + sinon.sandbox.restore(); + console.log.reset(); + }); + + it('logs to the console', function () { + qrcode.generate('test'); + expect(console.log.called).to.be(true); + }); + }); + + describe('when providing a callback', function () { + it('will call the callback', function () { + var cb = sinon.spy(); + qrcode.generate('test', cb); + expect(cb.called).to.be(true); + }); + + it('will not call the console.log method', function () { + qrcode.generate('test', sinon.spy()); + expect(console.log.called).to.be(false); + }); + }); + + describe('the QR Code', function () { + it('should be a string', function (done) { + qrcode.generate('test', function(result) { + expect(result).to.be.a('string'); + done(); + }); + }); + + it('should not end with a newline', function (done) { + qrcode.generate('test', function(result) { + expect(result).not.to.match(/\n$/); + done(); + }); + }); + }); + + describe('the error level', function () { + it('should default to 1', function() { + expect(qrcode.error).to.be(1); + }); + + it('should not allow other levels', function() { + qrcode.setErrorLevel = 'something'; + expect(qrcode.error).to.be(1); + }); + }); + }); +}); |