Issue 395 - Filter hits statistics backend

sitescripts/filterhits/test/log_tests.py

Index: sitescripts/filterhits/test/log_tests.py
diff --git a/sitescripts/filterhits/test/log_tests.py b/sitescripts/filterhits/test/log_tests.py
new file mode 100644
index 0000000000000000000000000000000000000000..a73ed7fa33f9686b9b59d12b93416b78abf2252e
--- /dev/null
+++ b/sitescripts/filterhits/test/log_tests.py
@@ -0,0 +1,65 @@
+# coding: utf-8
+
+# This file is part of the Adblock Plus web scripts,
+# Copyright (C) 2006-2015 Eyeo GmbH
+#
+# Adblock Plus is free software: you can redistribute it and/or modify
+# it under the terms of the GNU General Public License version 3 as
+# published by the Free Software Foundation.
+#
+# Adblock Plus is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with Adblock Plus.  If not, see <http://www.gnu.org/licenses/>.
+
+import os
+import shutil
+import time
+import unittest
+
+from sitescripts.filterhits.test import test_helpers
+from sitescripts.filterhits.web import submit
+
+class LogTestCase(unittest.TestCase):
+  longMessage = True
+  maxDiff = None
+
+  def setUp(self):
+    self.config = test_helpers.setup_config()
+    self.test_dir = self.config.get("filterhitstats", "log_dir")
+
+  def tearDown(self):
+    test_helpers.restore_config()
+
+  def test_log_filterhits(self):
+    def list_files(d):
+      return filter(os.path.isfile, [os.path.join(d, f) for f in os.listdir(d)])
+
+    todays_date = time.strftime('%Y-%m-%d', time.gmtime())
+    todays_folder = os.path.join(self.test_dir, todays_date)
+
+    # The temporary logging directory is created at the start of all tests but
+    # we want to test that the directory is created if it doesn't already exist.
+    # So we'll delete the directory here and make sure it's re-created later on.
+    shutil.rmtree(self.test_dir)
+    self.assertEqual(os.path.exists(self.test_dir), False)
+
+    log_file = submit.log_filterhits({"some": "thing"}, self.test_dir, "a=1")
+    now = time.strftime('%d/%b/%Y:%H:%M:%S', time.gmtime())
+    self.assertEqual(os.path.exists(self.test_dir), True)
+    self.assertEqual(os.path.exists(todays_folder), True)
+    self.assertEqual(len(list_files(todays_folder)), 1)
+    self.assertEqual(os.path.exists(log_file), True)
+    with open(list_files(todays_folder)[0], 'r') as f:
+      self.assertEqual(f.read(), '[%s] a=1\n{"some": "thing"}' % now)
+
+    submit.log_filterhits({"some": "thing"}, self.test_dir, "")
+    self.assertEqual(os.path.exists(self.test_dir), True)
+    self.assertEqual(os.path.exists(todays_folder), True)
+    self.assertEqual(len(list_files(todays_folder)), 2)
+
+if __name__ == '__main__':
+  unittest.main()