update

package/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);
+            }); 
+        });
+    });
+});