Tests: unit module refactoring.

test/unit/applications/proto.py

@@ -0,0 +1,15 @@
+import re
+import time
+from unit.control import TestControl
+
+
+class TestApplicationProto(TestControl):
+    def sec_epoch(self):
+        return time.mktime(time.gmtime())
+
+    def date_to_sec_epoch(self, date, template='%a, %d %b %Y %H:%M:%S %Z'):
+        return time.mktime(time.strptime(date, template))
+
+    def search_in_log(self, pattern):
+        with open(self.testdir + '/unit.log', 'r', errors='ignore') as f:
+            return re.search(pattern, f.read())