chore(unittests) Improve performance of unit tests

.travis.yml

@@ -35,9 +35,6 @@ cache:
   - apt
   - pip
 
-services:
-  - mongodb
-
 env:
   - REQUIREMENTS=lowest
   - REQUIREMENTS=release

setup.py

@@ -14,21 +14,23 @@
 
 tests_require = [
     'Flask-CLI>=0.4.0',
-    'Flask-Mongoengine>=0.7.0',
+    'Flask-Mongoengine>=0.9.5',
     'Flask-Peewee>=0.6.5',
     'Flask-SQLAlchemy>=2.3',
     'bcrypt>=3.1.0',
     'check-manifest>=0.25',
     'coverage>=4.0',
     'isort>=4.2.2',
     'mock>=1.3.0',
-    'mongoengine>=0.10.0',
+    'mongoengine>=0.12.0',
+    'mongomock>=3.14.0',
     'msgcheck>=2.9',
     'pony>=0.7.4',
     'pydocstyle>=1.0.0',
     'pytest-cache>=1.0',
     'pytest-cov>=2.4.0',
     'pytest-flakes>=1.0.1',
+    'pytest-mongo>=1.2.1',
     'pytest-pep8>=1.0.6',
     'pytest>=3.3.0',
     'sqlalchemy>=1.1.0',

tests/conftest.py

@@ -51,6 +51,8 @@ def app(request):
     app.config['SQLALCHEMY_TRACK_MODIFICATIONS'] = False
 
     app.config['SECURITY_PASSWORD_SALT'] = 'salty'
+    # Make this plaintext for most tests - reduces unit test time by 50%
+    app.config['SECURITY_PASSWORD_HASH'] = 'plaintext'
 
     for opt in ['changeable', 'recoverable', 'registerable',
                 'trackable', 'passwordless', 'confirmable']:
@@ -154,7 +156,7 @@ def mongoengine_datastore(app):
     db_name = 'flask_security_test_%s' % str(time.time()).replace('.', '_')
     app.config['MONGODB_SETTINGS'] = {
         'db': db_name,
-        'host': 'localhost',
+        'host': 'mongomock://localhost',
         'port': 27017,
         'alias': db_name
     }