benchmark: output result to JSON

benchmark

@@ -2,6 +2,10 @@
 
 import os.path
 import time
+import json
+
+import numpy
+import random
 
 os.environ.setdefault("DJANGO_SETTINGS_MODULE", "docbow_project.settings")
 
@@ -11,15 +15,28 @@ from django.test.client import RequestFactory
 from docbow_project.docbow.models import FileType
 from docbow_project.docbow.views import inbox_view, outbox_view, send_file
 
+def stat(seq):
+    return {
+            'min': min(seq),
+            'max': max(seq),
+            'mean': numpy.mean(seq),
+            'median': numpy.median(seq),
+            'std': numpy.std(seq),
+    }
+
 rf = RequestFactory()
 paths = [('/inbox/', inbox_view, {}), ('/outbox/', outbox_view, {})]
-for file_type in FileType.objects.all():
+filetypes = list(FileType.objects.all())
+random.shuffle(filetypes)
+for file_type in filetypes[:10]:
     paths.append(('/inbox/%s/' % file_type.id, send_file, {'file_type_id': file_type.id}))
+data = []
 for path, view, kwargs in paths:
     get_request = rf.get(path)
     get_request.session = {}
     print 'Testing view', path, 'for all users:'
     print
+    seq = []
     for user in User.objects.all():
         get_request.user = user
         now = time.time()
@@ -28,8 +45,13 @@ for path, view, kwargs in paths:
             response.render()
         str(response)
         duration = time.time()-now
-        if duration > 2:
-            print user, ':', duration, 's'
-
+        seq.append(duration*1000)
+    data.append(stat(seq))
+    data[-1]['path'] = path
 
+with file('vix.js', 'w') as f:
+    f.write('''var vix = 
+''')
+    f.write(json.dumps(data, indent=4))
+    f.write(';')