1 files changed, 126 insertions, 0 deletions
diff --git a/tests/test_scheduling.py b/tests/test_scheduling.py
new file mode 100644
index 0000000..264d1c5
--- /dev/null
+++ b/tests/test_scheduling.py
@@ -0,0 +1,126 @@
+# -*- coding: utf-8 -*-
+from __future__ import unicode_literals, absolute_import
+from .base import BaseTestCase
+import datetime
+from nose.plugins.skip import SkipTest
+try:
+    from freezegun import freeze_time
+    _freeze_time = True
+except ImportError:
+    _freeze_time = False
+    freeze_time = lambda x: lambda y: y
+
+FMT = '%Y/%m/%d %H:%M:%S'
+NOW = '2013/08/22 10:00:00'  # Thursday
+TODAY = datetime.datetime.strptime(NOW, FMT)
+RULE_TH = 'RRULE:FREQ=WEEKLY;BYDAY=TH'
+RULE_FR = 'RRULE:FREQ=WEEKLY;BYDAY=FR'
+
+
+class TestScheduling(BaseTestCase):
+
+    @classmethod
+    def setUp(self):
+        if not _freeze_time:
+            raise SkipTest('freezegun not installed')
+
+    @freeze_time(NOW)
+    def test_get_date(self):
+        from nikola.plugins.command.new_post import get_date
+
+        #### NOW does not match rule #########################################
+        ## No last date
+        expected = TODAY.replace(day=23).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_FR))
+        self.assertEqual(expected, get_date(True, RULE_FR, force_today=True))
+
+        ## Last date in the past; doesn't match rule
+        date = TODAY.replace(hour=7)
+        expected = TODAY.replace(day=23, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_FR, date))
+        self.assertEqual(expected, get_date(True, RULE_FR, date, True))
+
+        ## Last date in the future; doesn't match rule
+        date = TODAY.replace(day=24, hour=7)
+        expected = TODAY.replace(day=30, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_FR, date))
+        self.assertEqual(expected, get_date(True, RULE_FR, date, True))
+
+        ## Last date in the past; matches rule
+        date = TODAY.replace(day=16, hour=8)
+        expected = TODAY.replace(day=23, hour=8).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_FR, date))
+        self.assertEqual(expected, get_date(True, RULE_FR, date, True))
+
+        ## Last date in the future; matches rule
+        date = TODAY.replace(day=23, hour=18)
+        expected = TODAY.replace(day=30, hour=18).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_FR, date))
+        self.assertEqual(expected, get_date(True, RULE_FR, date, True))
+
+        #### NOW matches rule ################################################
+        ## Not scheduling should return NOW
+        self.assertEqual(NOW, get_date(False, RULE_TH))
+        ## No last date
+        self.assertEqual(NOW, get_date(True, RULE_TH))
+        self.assertEqual(NOW, get_date(True, RULE_TH, force_today=True))
+
+        ## Last date in the past; doesn't match rule
+        ### Corresponding time has already passed, today
+        date = TODAY.replace(day=21, hour=7)
+        expected = TODAY.replace(day=29, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        expected = TODAY.replace(day=22, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+        ### Corresponding time has not passed today
+        date = TODAY.replace(day=21, hour=18)
+        expected = TODAY.replace(day=22, hour=18).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+
+        ## Last date in the future; doesn't match rule
+        ### Corresponding time has already passed, today
+        date = TODAY.replace(day=24, hour=7)
+        expected = TODAY.replace(day=29, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+        ### Corresponding time has not passed today
+        date = TODAY.replace(day=24, hour=18)
+        expected = TODAY.replace(day=29, hour=18).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+
+        ## Last date in the past; matches rule
+        ### Corresponding time has already passed, today
+        date = TODAY.replace(day=15, hour=7)
+        expected = TODAY.replace(day=29, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        expected = TODAY.replace(day=22, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+        ### Corresponding time has already passed, today; rule specifies HOUR
+        date = TODAY.replace(day=15, hour=7)
+        expected = TODAY.replace(day=29, hour=9).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH + ';BYHOUR=9', date))
+        expected = TODAY.replace(day=22, hour=9).strftime(FMT)
+        self.assertEqual(expected,
+                         get_date(True, RULE_TH + ';BYHOUR=9', date, True))
+        ### Corresponding time has not passed today
+        date = TODAY.replace(day=15, hour=18)
+        expected = TODAY.replace(day=22, hour=18).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+
+        ## Last date in the future; matches rule
+        ### Corresponding time has already passed, today
+        date = TODAY.replace(day=29, hour=7)
+        expected = TODAY.replace(day=5, month=9, hour=7).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        ### Corresponding time has not passed today
+        date = TODAY.replace(day=22, hour=18)
+        expected = TODAY.replace(day=29, hour=18).strftime(FMT)
+        self.assertEqual(expected, get_date(True, RULE_TH, date))
+        self.assertEqual(expected, get_date(True, RULE_TH, date, True))
+
+if __name__ == '__main__':
+    import unittest
+    unittest.main()