adding functional test for each function

Author: BryanDonovan

Diff for: test/all.functional.js

@@ -0,0 +1,46 @@
+var assert = require('assert');
+var sinon = require('sinon');
+var Faker = require('../index');
+
+
+// Basic smoke tests to make sure each method is at least implemented and returns a string.
+
+var modules = {
+    Address: [
+        'city', 'streetName', 'streetAddress', 'secondaryAddress',
+        'brState', 'ukCountry', 'ukCounty', 'usState', 'zipCode'//, 'zipCodeFormat'
+    ],
+
+    Company: ['companyName', 'companySuffix', 'catchPhrase', 'bs'],
+
+    Internet: ['email', 'userName', 'domainName', 'domainWord', 'ip'],
+
+    Lorem: ['words', 'sentence', 'sentences', 'paragraph', 'paragraphs'],
+
+    Name: ['firstName', 'lastName', 'findName'],
+
+    PhoneNumber: ['phoneNumber']
+};
+
+describe("functional tests", function () {
+    Object.keys(modules).forEach(function (module) {
+        describe(module, function () {
+            modules[module].forEach(function (meth) {
+                it(meth + "()", function () {
+                    var result = Faker[module][meth]();
+                    assert.ok(result);
+                });
+            });
+        });
+    });
+
+    describe("Address", function() {
+        it("zipCodeFormat()", function() {
+            var result = Faker.Address.zipCodeFormat(0);
+            assert.ok(!result.match(/-/));
+
+            result = Faker.Address.zipCodeFormat(1);
+            assert.ok(result.match(/-/));
+        });
+    });
+});