Fix parsing of partial time

Author: sdispater

CHANGELOG.md

@@ -7,6 +7,7 @@
 - Fixed the `weeks` property for negative `Period` instances.
 - Fixed `start_of()` methods not setting microseconds to 0.
 - Fixed errors on some systems when retrieving timezone from clock files.
+- Fix parsing of partial time.
 
 
 ## [2.0.1] - 2018-05-10

pendulum/parsing/__init__.py

@@ -28,7 +28,7 @@
     # Time (optional)
     '(?P<time>'
     '    (?P<timesep>\ )?'  # Separator (space)
-    '    (?P<hour>\d{1,2}):(?P<minute>\d{1,2})?:(?P<second>\d{1,2})?'  # HH:mm:ss (optional mm and ss)
+    '    (?P<hour>\d{1,2}):(?P<minute>\d{1,2})?(?::(?P<second>\d{1,2}))?'  # HH:mm:ss (optional mm and ss)
     # Subsecond part (optional)
     '    (?P<subsecondsection>'
     '        (?:[.|,])'  # Subsecond separator (optional)
@@ -171,7 +171,10 @@ def _parse_common(text, **options):
 
     minute = int(m.group('minute'))
 
-    second = int(m.group('second'))
+    if m.group('second'):
+        second = int(m.group('second'))
+    else:
+        second = 0
 
     # Grabbing subseconds, if any
     microsecond = 0

tests/test_parsing.py

@@ -66,6 +66,13 @@ def test_parse_exact():
     assert isinstance(dt, pendulum.Time)
     assert_time(dt, 12, 34, 56, 123456)
 
+    text = '13:00'
+
+    dt = pendulum.parse(text, exact=True)
+
+    assert isinstance(dt, pendulum.Time)
+    assert_time(dt, 13, 0, 0)
+
 
 def test_parse_duration():
     text = 'P2Y3M4DT5H6M7S'