Merge pull request #298 from edx/jonahstanley/acceptance-tests-unique-database

Jonahstanley/acceptance tests unique database

lms/envs/acceptance.py

@@ -16,13 +16,19 @@ DEBUG = True
 # Disable warnings for acceptance tests, to make the logs readable
 import logging
 logging.disable(logging.ERROR)
+import os
+import random
+
+
+def seed():
+    return os.getppid()
 
 # Use the mongo store for acceptance tests
 modulestore_options = {
     'default_class': 'xmodule.raw_module.RawDescriptor',
     'host': 'localhost',
-    'db': 'test_xmodule',
-    'collection': 'acceptance_modulestore',
+    'db': 'acceptance_xmodule',
+    'collection': 'acceptance_modulestore_%s' % seed(),
     'fs_root': TEST_ROOT / "data",
     'render_template': 'mitxmako.shortcuts.render_to_string',
 }
@@ -42,7 +48,7 @@ CONTENTSTORE = {
     'ENGINE': 'xmodule.contentstore.mongo.MongoContentStore',
     'OPTIONS': {
         'host': 'localhost',
-        'db': 'test_xmodule',
+        'db': 'acceptance_xcontent_%s' % seed(),
     }
 }
 
@@ -52,14 +58,14 @@ CONTENTSTORE = {
 DATABASES = {
     'default': {
         'ENGINE': 'django.db.backends.sqlite3',
-        'NAME': TEST_ROOT / "db" / "test_mitx.db",
-        'TEST_NAME': TEST_ROOT / "db" / "test_mitx.db",
+        'NAME': TEST_ROOT / "db" / "test_mitx_%s.db" % seed(),
+        'TEST_NAME': TEST_ROOT / "db" / "test_mitx_%s.db" % seed(),
     }
 }
 
 # Set up XQueue information so that the lms will send
 # requests to a mock XQueue server running locally
-XQUEUE_PORT = 8027
+XQUEUE_PORT = random.randint(1024, 65535)
 XQUEUE_INTERFACE = {
     "url": "http://127.0.0.1:%d" % XQUEUE_PORT,
     "django_auth": {
@@ -76,4 +82,5 @@ MITX_FEATURES['STUB_VIDEO_FOR_TESTING'] = True
 # Include the lettuce app for acceptance testing, including the 'harvest' django-admin command
 INSTALLED_APPS += ('lettuce.django',)
 LETTUCE_APPS = ('courseware',)
+LETTUCE_SERVER_PORT = random.randint(1024, 65535)
 LETTUCE_BROWSER = 'chrome'

lms/envs/acceptance_static.py

@@ -0,0 +1,81 @@
+"""
+This config file extends the test environment configuration
+so that we can run the lettuce acceptance tests.
+"""
+
+# We intentionally define lots of variables that aren't used, and
+# want to import all variables from base settings files
+# pylint: disable=W0401, W0614
+
+from .test import *
+
+# You need to start the server in debug mode,
+# otherwise the browser will not render the pages correctly
+DEBUG = True
+
+# Disable warnings for acceptance tests, to make the logs readable
+import logging
+logging.disable(logging.ERROR)
+import random
+
+# Use the mongo store for acceptance tests
+modulestore_options = {
+    'default_class': 'xmodule.raw_module.RawDescriptor',
+    'host': 'localhost',
+    'db': 'acceptance_xmodule',
+    'collection': 'acceptance_modulestore',
+    'fs_root': TEST_ROOT / "data",
+    'render_template': 'mitxmako.shortcuts.render_to_string',
+}
+
+MODULESTORE = {
+    'default': {
+        'ENGINE': 'xmodule.modulestore.mongo.MongoModuleStore',
+        'OPTIONS': modulestore_options
+    },
+    'direct': {
+        'ENGINE': 'xmodule.modulestore.mongo.MongoModuleStore',
+        'OPTIONS': modulestore_options
+    }
+}
+
+CONTENTSTORE = {
+    'ENGINE': 'xmodule.contentstore.mongo.MongoContentStore',
+    'OPTIONS': {
+        'host': 'localhost',
+        'db': 'acceptance_xcontent',
+    }
+}
+
+# Set this up so that rake lms[acceptance] and running the
+# harvest command both use the same (test) database
+# which they can flush without messing up your dev db
+DATABASES = {
+    'default': {
+        'ENGINE': 'django.db.backends.sqlite3',
+        'NAME': TEST_ROOT / "db" / "test_mitx.db",
+        'TEST_NAME': TEST_ROOT / "db" / "test_mitx.db",
+    }
+}
+
+# Set up XQueue information so that the lms will send
+# requests to a mock XQueue server running locally
+XQUEUE_PORT = random.randint(1024, 65535)
+XQUEUE_INTERFACE = {
+    "url": "http://127.0.0.1:%d" % XQUEUE_PORT,
+    "django_auth": {
+        "username": "lms",
+        "password": "***REMOVED***"
+    },
+    "basic_auth": ('anant', 'agarwal'),
+}
+
+# Do not display the YouTube videos in the browser while running the
+# acceptance tests. This makes them faster and more reliable
+MITX_FEATURES['STUB_VIDEO_FOR_TESTING'] = True
+
+# Include the lettuce app for acceptance testing, including the 'harvest' django-admin command
+INSTALLED_APPS += ('lettuce.django',)
+LETTUCE_APPS = ('courseware',)
+LETTUCE_SERVER_PORT = random.randint(1024, 65535)
+LETTUCE_BROWSER = 'chrome'