def test_add_remove_dates(self):
"""
Tests adding and removing dates.
"""
# copy data to a temporary file
src_file_path = os.path.join(BASE_DIR, u'data', u'days-off-with-expired-dates.txt')
with codecs.open(src_file_path, 'r', 'utf-8') as f1:
data = f1.read()
with codecs.open(self.temp_file, 'w', 'utf-8') as f2:
f2.write(data)
parser = DaysOffParser()
parser.load(self.temp_file)
self.assertIn(u'MON', parser.get_my_days_off(u'alice'),
u"'MON' should be in alice's days-off list.")
# remove
parser.remove(u'alice', [u'MON'])
self.assertIsNone(parser.get_my_days_off(u'alice'),
u"alice's days-off list should be empty after removal.")
# add
parser.add(u'alice', [u'WED'])
self.assertIn(u'WED', parser.get_my_days_off(u'alice'),
u"'WED' should be in alice's days-off list after addition: %s")
self.assertEqual(len(parser.get_my_days_off(u'alice')), 1,
u"'alice' should have only one day-off.")
# add for a new person
parser.add(u'charley', [u'MON'])
self.assertIn(u'MON', parser.get_my_days_off(u'charley'),
u"'MON' should be in charley's days-off list after addition.")
def test_availability(self):
"""
Tests check_availability().
"""
# copy data to a temporary file
src_file_path = os.path.join(BASE_DIR, u'data', u'days-off-with-expired-dates.txt')
with codecs.open(src_file_path, 'r', 'utf-8') as f1:
data = f1.read()
with codecs.open(self.temp_file, 'w', 'utf-8') as f2:
f2.write(data)
parser = DaysOffParser()
parser.load(self.temp_file)
# 2016-02-22 is a Monday
self.assertFalse(parser.check_availability(u'alice', datetime.date(2016, 2, 22)),
u"'alice' should NOT be available on Monday 2016-2-22.")
# 2016-02-23 is a Tuesday
self.assertTrue(parser.check_availability(u'alice', datetime.date(2016, 2, 23)),
u"'alice' should be available on Tuesday 2016-2-23.")
parser.remove(u'alice', u'mon')
# add today
today_date = datetime.date.fromtimestamp(time.time())
today_string = today_date.strftime(u"%Y-%m-%d")
parser.add(u'alice', [today_string])
self.assertFalse(parser.check_availability(u'alice', today_date),
u"'alice' should NOT be available today after addition.")
def test_read_file_empty(self):
"""
Tests reading an empty file.
"""
parser = DaysOffParser()
parser.load(self.temp_file)
# people list should be sorted
self.assertEqual(0, len(parser._data_dict),
u"_data_dict should be empty.")
def test_read_file_with_expired_dates(self):
"""
Tests reading a days-off file with expired dates.
"""
# copy data to a temporary file
src_file_path = os.path.join(BASE_DIR, u'data', u'days-off-with-expired-dates.txt')
with codecs.open(src_file_path, 'r', 'utf-8') as f1:
data = f1.read()
with codecs.open(self.temp_file, 'w', 'utf-8') as f2:
f2.write(data)
parser = DaysOffParser()
parser.load(self.temp_file)
alice_days_off = parser.get_my_days_off(u'alice')
self.assertNotIn(u'2016-01-02', alice_days_off,
u"'2016-01-02' should NOT be in alice's days-off list.")
self.assertIn(u'MON', alice_days_off,
u"'MON' should be in alice's days-off list.")
bob_days_off = parser.get_my_days_off(u'bob')
self.assertNotIn(u'2016-01-01', bob_days_off,
u"'2016-01-01' should NOT be in bob's days-off list.")
self.assertIn(u'TUE', bob_days_off,
u"'TUE' should be in bob's days-off list.")
# check the written file
with codecs.open(self.temp_file, 'r', 'utf-8') as f:
lines = [l.strip() for l in f.readlines() if len(l.strip()) > 0]
self.assertEqual(len(lines), 4,
u"should have 4 non-empty lines in the updated days-off file (got %s)." % repr(lines))
self.assertEqual(u'[alice]', lines[0],
u"line '[alice]' not found in the updated days-off file.")
self.assertEqual(u'MON', lines[1],
u"line 'MON' not found in the updated days-off file.")
self.assertEqual(u'[bob]', lines[2],
u"line '[bob]' not found in the updated days-off file.")
self.assertEqual(u'TUE', lines[3],
u"line 'TUE' not found in the updated days-off file.")