Files
opm-common/python/tests/test_time_vector.py
2019-10-28 20:30:39 +01:00

161 lines
5.9 KiB
Python

import unittest
import datetime
from opm.tools import *
from opm.io.parser import Parser
try:
from tests.utils import test_path, tmp
except ImportError:
from utils import test_path, tmp
class TestTimeVector(unittest.TestCase):
def setUp(self):
pass
def test_create(self):
start_date = datetime.date(2018,1,1)
start_datetime = datetime.datetime(2018,1,1)
with self.assertRaises(ValueError):
tv = TimeVector(start_date, base_string = "string", base_file="XYZ")
tv = TimeVector( start_date )
self.assertEqual(len(tv), 1)
with self.assertRaises(IndexError):
tv[1]
passed_date = datetime.datetime(2000,1,1)
with self.assertRaises(ValueError):
tv.add_keywords(passed_date, [])
next_date = datetime.datetime(2018,2,1)
tv.add_keywords(next_date, ["KEY1"])
self.assertEqual(len(tv), 2)
middle_date = datetime.datetime(2018,1,15)
tv.add_keywords(middle_date,[])
self.assertEqual(len(tv) ,3)
ts1 = tv[0]
self.assertEqual(ts1.dt, start_datetime)
tv.add_keywords(next_date, ["KEY2"])
self.assertEqual(len(tv),3)
ts = tv[-1]
self.assertEqual(ts.keywords, ["KEY1", "KEY2"])
self.assertIn(middle_date, tv)
self.assertEqual(tv.dates, [start_datetime, middle_date, next_date])
with self.assertRaises(KeyError):
tv[datetime.datetime(1980,1,1)]
ts1 = tv[next_date]
ts2 = tv[datetime.date(next_date.year, next_date.month, next_date.day)]
self.assertEqual(ts1,ts2)
def test_load(self):
tv = TimeVector(datetime.date(1997, 11, 6), base_file = test_path("data/schedule/part1.sch"))
tv.load(test_path("data/schedule/part3.sch"))
tv.load(test_path("data/schedule/fragment_dates.sch"))
tv.load(test_path("data/schedule/part2.sch"))
self.assertEqual(tv.dates, [datetime.datetime(1997, 11, 6),
datetime.datetime(1997, 11, 14),
datetime.datetime(1997, 12, 1),
datetime.datetime(1997, 12, 17),
datetime.datetime(1998, 1, 1),
datetime.datetime(1998, 2, 1),
datetime.datetime(1998, 3, 1),
datetime.datetime(1998, 3, 29),
datetime.datetime(1998, 3, 30),
datetime.datetime(1998, 4, 1),
datetime.datetime(1998, 4, 23),
datetime.datetime(1998, 5, 1),
datetime.datetime(1998, 5, 26),
datetime.datetime(1998, 5, 27),
datetime.datetime(1998, 6, 1),
datetime.datetime(1998, 8, 1)])
def test_str(self):
tv = TimeVector(datetime.date(1997, 11, 6), base_string = open(test_path("data/schedule/part1.sch")).read())
tv.load(test_path("data/schedule/part3.sch"))
tv.load(test_path("data/schedule/part2.sch"))
s = str(tv)
tv2 = TimeVector(datetime.date(1997, 11, 6))
tv2.load_string(s, date=datetime.datetime(1997, 11, 6))
for ts1,ts2 in zip(tv,tv2):
self.assertEqual(ts1.dt, ts2.dt)
def test_optional(self):
tv = TimeVector(datetime.date(1997, 11, 6), base_file = test_path("data/schedule/part1.sch"))
# Must have a starting date, either as first keyword in loaded file,
# or alternatively as the optional date argument.
with self.assertRaises(ValueError):
tv.load(test_path("data/schedule/fragment.sch"))
with self.assertRaises(ValueError):
tv.load(test_path("data/schedule/fragment_dates.sch"), date = datetime.datetime(1998, 1,1))
tv.load(test_path("data/schedule/fragment.sch"), date = datetime.datetime(1998, 1, 10))
ts = tv[-1]
self.assertEqual(ts.dt, datetime.datetime(1998, 1 , 10))
self.assertEqual(ts.keywords[0].name, "WCONINJE")
def test_user_test(self):
tv=TimeVector(datetime.date(1999,12,31))
tv.load(test_path('data/schedule/TEMPLATE.SCH'), date=datetime.datetime(1999,12,31))
self.assertListEqual(tv.dates, [datetime.datetime(1999,12,31),
datetime.datetime(2000,1,1),
datetime.datetime(2000,2,1),
datetime.datetime(2000,3,1)])
def test_no_leading_DATES(self):
tv = TimeVector(datetime.date(1997, 11, 6), base_file=test_path("data/schedule/part1.sch"))
s = str(tv)
d = Parser().parse_string(s)
kw0 = d[0]
self.assertEqual(kw0.name, "WELSPECS")
tv2 = TimeVector(datetime.date(2000,1,1))
self.assertEqual("", str(tv2))
def test_drop_dates(self):
tv = TimeVector(datetime.date(1997, 11, 6), base_file=test_path("data/schedule/part1.sch"))
with self.assertRaises(KeyError):
tv.delete(datetime.datetime(2019,1,1))
ts = tv[datetime.datetime(1997,11,14)]
self.assertTrue("WTEST" in ts)
tv.delete(datetime.datetime(1997,11,14))
with self.assertRaises(KeyError):
tv.delete(datetime.datetime(1997,11,14))
for ts in tv:
self.assertFalse("WTEST" in ts)
def test_drop_dates2(self):
tv = TimeVector(datetime.datetime(2017,1,1))
tv.add_keywords(datetime.datetime(2018,1,1), ['FOO18'])
tv.add_keywords(datetime.datetime(2019,1,1), ['FOO19'])
tv.add_keywords(datetime.datetime(2020,1,1), ['FOO20'])
tv.delete(datetime.datetime(2019,1,1))
tv.delete(datetime.datetime(2020,1,1))
if __name__ == "__main__":
unittest.main()