Revert node statistics

1 files changed, 444 insertions, 0 deletions

diff --git a/tests/units/node/stats.py b/tests/units/node/stats.py
new file mode 100755
index 0000000..738b5f6
--- /dev/null
+++ b/tests/units/node/stats.py
@@ -0,0 +1,444 @@
+#!/usr/bin/env python
+# sugar-lint: disable
+
+import time
+from cStringIO import StringIO
+
+from __init__ import tests
+
+from sugar_network.node.auth import RootAuth
+from sugar_network.node.model import Volume
+from sugar_network.node.stats import StatRoutes
+from sugar_network.toolkit.coroutine import this
+
+
+class StatsTest(tests.Test):
+
+    def test_StatContexts(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        guid1 = this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        guid2 = this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 2.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='DELETE', path=['context', guid1])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 2.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='DELETE', path=['context', guid2])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 2.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 3, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatReleased(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        guid = this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        agg1 = this.call(method='POST', path=['context', guid, 'releases'], content=StringIO(
+            self.zips(('topdir/activity/activity.info', '\n'.join([
+                '[Activity]',
+                'name = Activity',
+                'bundle_id = %s' % guid,
+                'exec = true',
+                'icon = icon',
+                'activity_version = 1',
+                'license = Public Domain',
+                ])))))
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        agg2 = this.call(method='POST', path=['context', guid, 'releases'], content=StringIO(
+            self.zips(('topdir/activity/activity.info', '\n'.join([
+                '[Activity]',
+                'name = Activity',
+                'bundle_id = %s' % guid,
+                'exec = true',
+                'icon = icon',
+                'activity_version = 2',
+                'license = Public Domain',
+                ])))))
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 2.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        agg2 = this.call(method='POST', path=['context', guid, 'releases'], content=StringIO(
+            self.zips(('topdir/activity/activity.info', '\n'.join([
+                '[Activity]',
+                'name = Activity',
+                'bundle_id = %s' % guid,
+                'exec = true',
+                'icon = icon',
+                'activity_version = 3',
+                'license = Public Domain',
+                ])))))
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 2.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 3, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 0.0, 'topics': 3.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatSolved(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        guid = this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        this.call(method='POST', path=['context', guid, 'releases'], content=StringIO(
+            self.zips(('topdir/activity/activity.info', '\n'.join([
+                '[Activity]',
+                'name = Activity',
+                'bundle_id = %s' % guid,
+                'exec = true',
+                'icon = icon',
+                'activity_version = 1',
+                'license = Public Domain',
+                ])))))
+        this.call(method='GET', path=['context', guid], cmd='solve')
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='GET', path=['context', guid], cmd='solve')
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='GET', path=['context', guid], cmd='solve')
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 1.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 3, {'contexts': 1.0, 'released': 0.0, 'reported': 0.0, 'solved': 1.0, 'topics': 1.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatReported(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        this.call(method='POST', path=['report'], content={'context': 'context', 'error': '', 'lsb_release': {}, 'uname': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='POST', path=['report'], content={'context': 'context', 'error': '', 'lsb_release': {}, 'uname': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='POST', path=['report'], content={'context': 'context', 'error': '', 'lsb_release': {}, 'uname': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 3, {'contexts': 0.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatUsers(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY2})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 2.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='DELETE', path=['user', tests.UID])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 2.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='DELETE', path=['user', tests.UID2])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 2.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 1.0}),
+            (ts + 3, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatTopics(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        guid1 = this.call(method='POST', path=['post'], content={'context': '', 'type': 'post', 'title': '', 'message': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        guid2 = this.call(method='POST', path=['post'], content={'context': '', 'type': 'post', 'title': '', 'message': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 2.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='DELETE', path=['post', guid1])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 2.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='DELETE', path=['post', guid2])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 2.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 1.0, 'posts': 0.0, 'users': 0.0}),
+            (ts + 3, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatPosts(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        self.override(time, 'time', lambda: ts)
+        guid1 = this.call(method='POST', path=['post'], content={'topic': 'topic', 'context': '', 'type': 'post', 'title': '', 'message': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 1)
+        guid2 = this.call(method='POST', path=['post'], content={'topic': 'topic', 'context': '', 'type': 'post', 'title': '', 'message': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 2.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 2)
+        this.call(method='DELETE', path=['post', guid1])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 2.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+        self.override(time, 'time', lambda: ts + 3)
+        this.call(method='DELETE', path=['post', guid2])
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            (ts + 1, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 2.0, 'users': 0.0}),
+            (ts + 2, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 1.0, 'users': 0.0}),
+            (ts + 3, {'contexts': 0.0, 'released': 0.0, 'reported': 0.0, 'solved': 0.0, 'topics': 0.0, 'posts': 0.0, 'users': 0.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_ReuseTotalsOnInitialStart(self):
+        volume = self.start_master(auth=RootAuth())
+        this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        this.call(method='POST', path=['user'], content={'name': '', 'pubkey': tests.PUBKEY})
+        this.call(method='POST', path=['post'], content={'context': '', 'type': 'post', 'title': '', 'message': ''})
+        this.call(method='POST', path=['post'], content={'topic': 'topic', 'context': '', 'type': 'post', 'title': '', 'message': ''})
+
+        ts = int(time.time())
+        self.override(time, 'time', lambda: ts)
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+        this.call(method='POST', path=['report'], content={'context': 'context', 'error': '', 'lsb_release': {}, 'uname': ''})
+        self.node_routes.stats_commit()
+        self.assertEqual([
+            (ts + 0, {'contexts': 1.0, 'released': 0.0, 'reported': 1.0, 'solved': 0.0, 'topics': 1.0, 'posts': 1.0, 'users': 1.0}),
+            ],
+            this.call(method='GET', cmd='stats'))
+
+    def test_StatContextRating(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        guid = this.call(method='POST', path=['context'], content={'title': '', 'summary': '', 'description': '', 'type': 'activity'})
+        self.node_routes.stats_commit()
+        self.assertEqual([0, 0], volume['context'][guid]['rating'])
+
+        post1 = this.call(method='POST', path=['post'], content={'context': guid, 'type': 'review', 'title': '', 'message': '', 'vote': 0})
+        self.node_routes.stats_commit()
+        self.assertEqual([1, 0], volume['context'][guid]['rating'])
+
+        post2 = this.call(method='POST', path=['post'], content={'context': guid, 'type': 'review', 'title': '', 'message': '', 'vote': 1})
+        self.node_routes.stats_commit()
+        self.assertEqual([2, 1], volume['context'][guid]['rating'])
+
+        post3 = this.call(method='POST', path=['post'], content={'context': guid, 'type': 'review', 'title': '', 'message': '', 'vote': 4})
+        self.node_routes.stats_commit()
+        self.assertEqual([3, 5], volume['context'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post2])
+        self.node_routes.stats_commit()
+        self.assertEqual([2, 4], volume['context'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post1])
+        self.node_routes.stats_commit()
+        self.assertEqual([1, 4], volume['context'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post3])
+        self.node_routes.stats_commit()
+        self.assertEqual([0, 0], volume['context'][guid]['rating'])
+
+    def test_StatTopicRating(self):
+        ts = int(time.time())
+        volume = self.start_master(auth=RootAuth())
+        self.node_routes.stats_init('.', 1, ['RRA:AVERAGE:0.5:1:10'])
+
+        guid = this.call(method='POST', path=['post'], content={'context': '', 'type': 'post', 'title': '', 'message': ''})
+        self.assertEqual([0, 0], volume['post'][guid]['rating'])
+
+        self.node_routes.stats_commit()
+        self.assertEqual([0, 0], volume['post'][guid]['rating'])
+
+        post1 = this.call(method='POST', path=['post'], content={'context': '', 'topic': guid, 'type': 'post', 'title': '', 'message': '', 'vote': 0})
+        self.node_routes.stats_commit()
+        self.assertEqual([1, 0], volume['post'][guid]['rating'])
+
+        post2 = this.call(method='POST', path=['post'], content={'context': '', 'topic': guid, 'type': 'post', 'title': '', 'message': '', 'vote': 1})
+        self.node_routes.stats_commit()
+        self.assertEqual([2, 1], volume['post'][guid]['rating'])
+
+        post3 = this.call(method='POST', path=['post'], content={'context': '', 'topic': guid, 'type': 'post', 'title': '', 'message': '', 'vote': 4})
+        self.node_routes.stats_commit()
+        self.assertEqual([3, 5], volume['post'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post2])
+        self.node_routes.stats_commit()
+        self.assertEqual([2, 4], volume['post'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post1])
+        self.node_routes.stats_commit()
+        self.assertEqual([1, 4], volume['post'][guid]['rating'])
+
+        this.call(method='DELETE', path=['post', post3])
+        self.node_routes.stats_commit()
+        self.assertEqual([0, 0], volume['post'][guid]['rating'])
+
+
+if __name__ == '__main__':
+    tests.main()