phispi
diff --git a/‎tests/test_MySQLdb_times.py
Copy file name to clipboard
+114Lines changed: 114 additions & 0 deletions b/‎tests/test_MySQLdb_times.py
Copy file name to clipboard
+114Lines changed: 114 additions & 0 deletions
@@ -0,0 +1,114 @@
+import unittest
+from datetime import time, date, datetime, timedelta
+
+from MySQLdb import times
+
+import warnings
+warnings.simplefilter("ignore")
+
+
+class TestX_or_None(unittest.TestCase):
+    def test_date_or_none(self):
+        assert times.Date_or_None('1969-1-1') == date(1969, 1, 1)
+        assert times.Date_or_None('2015-1-1') == date(2015, 1, 1)
+        assert times.Date_or_None('2015-12-13') == date(2015, 12, 13)
+
+        assert times.Date_or_None('') is None
+        assert times.Date_or_None('fail') is None
+        assert times.Date_or_None('2015-12') is None
+        assert times.Date_or_None('2015-12-40') is None
+        assert times.Date_or_None('15-12-13').year != 2015
+
+    def test_time_or_none(self):
+        assert times.Time_or_None('00:00:00') == time(0, 0)
+        assert times.Time_or_None('01:02:03') == time(1, 2, 3)
+        assert times.Time_or_None('01:02:03.123456') == time(1, 2, 3, 123456)
+
+        assert times.Time_or_None('') is None
+        assert times.Time_or_None('fail') is None
+        assert times.Time_or_None('24:00:00') is None
+        assert times.Time_or_None('01:02:03.123456789') is None
+
+    def test_datetime_or_none(self):
+        assert times.DateTime_or_None('15-12-13') == date(15, 12, 13)
+        assert times.DateTime_or_None('2015-12-13') == date(2015, 12, 13)
+        assert times.DateTime_or_None('2015-12-13 01:02') == datetime(2015, 12, 13, 1, 2)
+        assert times.DateTime_or_None('2015-12-13T01:02') == datetime(2015, 12, 13, 1, 2)
+        assert times.DateTime_or_None('2015-12-13 01:02:03') == datetime(2015, 12, 13, 1, 2, 3)
+        assert times.DateTime_or_None('2015-12-13T01:02:03') == datetime(2015, 12, 13, 1, 2, 3)
+        assert times.DateTime_or_None('2015-12-13 01:02:03.123') == datetime(2015, 12, 13, 1, 2, 3, 123000)
+        assert times.DateTime_or_None('2015-12-13 01:02:03.000123') == datetime(2015, 12, 13, 1, 2, 3, 123)
+        assert times.DateTime_or_None('2015-12-13 01:02:03.123456') == datetime(2015, 12, 13, 1, 2, 3, 123456)
+        assert times.DateTime_or_None('2015-12-13T01:02:03.123456') == datetime(2015, 12, 13, 1, 2, 3, 123456)
+
+        assert times.DateTime_or_None('') is None
+        assert times.DateTime_or_None('fail') is None
+        assert times.DateTime_or_None('2015-12-13T01:02:03.123456789') is None
+
+    def test_timedelta_or_none(self):
+        assert times.TimeDelta_or_None('1:0:0') == timedelta(0, 3600)
+        assert times.TimeDelta_or_None('12:55:30') == timedelta(0, 46530)
+        assert times.TimeDelta_or_None('12:55:30.123456') == timedelta(0, 46530, 123456)
+        assert times.TimeDelta_or_None('12:55:30.123456789') == timedelta(0, 46653, 456789)
+        assert times.TimeDelta_or_None('12:55:30.123456789123456') == timedelta(1429, 37719, 123456)
+
+        assert times.TimeDelta_or_None('') is None
+        assert times.TimeDelta_or_None('0') is None
+        assert times.TimeDelta_or_None('fail') is None
+
+
+class TestTicks(unittest.TestCase):
+    def test_date_from_ticks(self):
+        assert times.DateFromTicks(0) == date(1970, 1, 1)
+        assert times.DateFromTicks(1430000000) == date(2015, 4, 26)
+
+    def test_time_from_ticks(self):
+        assert times.TimeFromTicks(0) == time(1, 0, 0)
+        assert times.TimeFromTicks(1431100000) == time(17, 46, 40)
+        assert times.TimeFromTicks(1431100000.123) == time(17, 46, 40)
+
+    def test_timestamp_from_ticks(self):
+        assert times.TimestampFromTicks(0) == datetime(1970, 1, 1, 1, 0, 0)
+        assert times.TimestampFromTicks(1430000000) == datetime(2015, 4, 26, 0, 13, 20)
+        assert times.TimestampFromTicks(1430000000.123) == datetime(2015, 4, 26, 0, 13, 20)
+
+
+class TestTimestampConverter(unittest.TestCase):
+    def test_mysql_timestamp_converter(self):
+        assert times.mysql_timestamp_converter('2015-12-13') == date(2015, 12, 13)
+        assert times.mysql_timestamp_converter('2038-01-19 03:14:07') == datetime(2038, 1, 19, 3, 14, 7)
+
+        assert times.mysql_timestamp_converter('2015121310') == datetime(2015, 12, 13, 10, 0)
+        assert times.mysql_timestamp_converter('20151213101112') == datetime(2015, 12, 13, 10, 11, 12)
+
+        assert times.mysql_timestamp_converter('20151313') is None
+        assert times.mysql_timestamp_converter('2015-13-13') is None
+
+
+class TestToLiteral(unittest.TestCase):
+    def test_datetime_to_literal(self):
+        assert times.DateTime2literal(datetime(2015, 12, 13), '') == b"'2015-12-13 00:00:00'"
+        assert times.DateTime2literal(datetime(2015, 12, 13, 11, 12, 13), '') == b"'2015-12-13 11:12:13'"
+        assert times.DateTime2literal(datetime(2015, 12, 13, 11, 12, 13, 123456), '') == b"'2015-12-13 11:12:13.123456'"
+
+    def test_datetimedelta_to_literal(self):
+        d = datetime(2015, 12, 13, 1, 2, 3) - datetime(2015, 12, 13, 1, 2, 2)
+        print(times.DateTimeDelta2literal(d, ''))
+        assert times.DateTimeDelta2literal(d, '') == b"'0 0:0:1'"
+
+
+class TestFormat(unittest.TestCase):
+    def test_format_timedelta(self):
+        d = datetime(2015, 1, 1) - datetime(2015, 1, 1)
+        assert times.format_TIMEDELTA(d) == '0 0:0:0'
+
+        d = datetime(2015, 1, 1, 10, 11, 12) - datetime(2015, 1, 1, 8, 9, 10)
+        assert times.format_TIMEDELTA(d) == '0 2:2:2'
+
+        d = datetime(2015, 1, 1, 10, 11, 12) - datetime(2015, 1, 1, 11, 12, 13)
+        assert times.format_TIMEDELTA(d) == '-1 22:58:59'
+
+    def test_format_timestamp(self):
+        assert times.format_TIMESTAMP(datetime(2015, 2, 3)) == '2015-02-03 00:00:00'
+        assert times.format_TIMESTAMP(datetime(2015, 2, 3, 17, 18, 19)) == '2015-02-03 17:18:19'
+        assert times.format_TIMESTAMP(datetime(15, 2, 3, 17, 18, 19)) == '0015-02-03 17:18:19'