def test_iso_format_with_time_zone_case_1():
# python -m pytest tests/unit/time/test_time.py -s -v -k test_iso_format_with_time_zone_case_1
expected = Time(7, 54, 2.129790999, tzinfo=timezone_utc)
assert expected.iso_format() == "07:54:02.129790999+00:00"
assert expected.tzinfo == FixedOffset(0)
actual = Time.from_iso_format("07:54:02.129790999+00:00")
assert expected == actual
def test_to_native(self):
t = Time(12, 34, 56.789123456)
native = t.to_native()
self.assertEqual(t.hour, native.hour)
self.assertEqual(t.minute, native.minute)
self.assertEqual(
56.789123,
nano_add(native.second, nano_div(native.microsecond, 1000000)))
def test_to_native_case_2():
# python -m pytest tests/unit/time/test_time.py -s -v -k test_to_native_case_2
t = Time(12, 34, 56.789123456, tzinfo=timezone_utc)
native = t.to_native()
assert native.hour == t.hour
assert native.minute == t.minute
assert nano_add(native.second, nano_div(native.microsecond, 1000000)) == 56.789123
assert native.tzinfo == FixedOffset(0)
assert native.isoformat() == "12:34:56.789123+00:00"
def test_to_native_case_1():
# python -m pytest tests/unit/time/test_time.py -s -v -k test_to_native_case_1
t = Time(12, 34, 56.789123456)
native = t.to_native()
assert native.hour == t.hour
assert native.minute == t.minute
assert nano_add(native.second, nano_div(native.microsecond, 1000000)) == 56.789123
assert native.tzinfo is None
assert native.isoformat() == "12:34:56.789123"
def test_nanosecond_precision(self):
t = Time(12, 34, 56.789123456)
self.assertEqual(t.hour_minute_second, (12, 34, 56.789123456))
self.assertEqual(t.ticks, 45296.789123456)
self.assertEqual(t.hour, 12)
self.assertEqual(t.minute, 34)
self.assertEqual(t.second, 56.789123456)
def test_midnight(self):
t = Time(0, 0, 0)
self.assertEqual(t.hour_minute_second, (0, 0, 0))
self.assertEqual(t.ticks, 0)
self.assertEqual(t.hour, 0)
self.assertEqual(t.minute, 0)
self.assertEqual(t.second, 0)
def test_simple_time(self):
t = Time(12, 34, 56.789)
self.assertEqual(t.hour_minute_second, (12, 34, 56.789))
self.assertEqual(t.ticks, 45296.789)
self.assertEqual(t.hour, 12)
self.assertEqual(t.minute, 34)
self.assertEqual(t.second, 56.789)
def test_from_native(self):
native = time(12, 34, 56, 789123)
t = Time.from_native(native)
self.assertEqual(t.hour, native.hour)
self.assertEqual(t.minute, native.minute)
self.assertEqual(
t.second,
nano_add(native.second, nano_div(native.microsecond, 1000000)))
def test_whole_second_time_input(cypher_eval):
result = cypher_eval("CYPHER runtime=interpreted WITH $x AS x "
"RETURN [x.hour, x.minute, x.second]",
x=Time(12, 34, 56))
hour, minute, second = result
assert hour == 12
assert minute == 34
assert second == 56
def test_from_native_case_2():
# python -m pytest tests/unit/time/test_time.py -s -v -k test_from_native_case_2
native = time(12, 34, 56, 789123, FixedOffset(0))
t = Time.from_native(native)
assert t.hour == native.hour
assert t.minute == native.minute
assert t.second == nano_add(native.second, nano_div(native.microsecond, 1000000))
assert t.tzinfo == FixedOffset(0)
def test_nanosecond_resolution_time_input(cypher_eval):
result = cypher_eval("CYPHER runtime=interpreted WITH $x AS x "
"RETURN [x.hour, x.minute, x.second, x.nanosecond]",
x=Time(12, 34, 56.789012345))
hour, minute, second, nanosecond = result
assert hour == 12
assert minute == 34
assert second == 56
assert nanosecond == 789012345
def test_whole_second_time(self):
with self.driver.session() as session:
result = session.run("CYPHER runtime=interpreted WITH $x AS x "
"RETURN x.hour, x.minute, x.second",
x=Time(12, 34, 56))
hour, minute, second = result.single()
self.assertEqual(hour, 12)
self.assertEqual(minute, 34)
self.assertEqual(second, 56)
def test_nanosecond_resolution_time(self):
with self.driver.session() as session:
result = session.run("CYPHER runtime=interpreted WITH $x AS x "
"RETURN x.hour, x.minute, x.second, x.nanosecond",
x=Time(12, 34, 56.789012345))
hour, minute, second, nanosecond = result.single()
self.assertEqual(hour, 12)
self.assertEqual(minute, 34)
self.assertEqual(second, 56)
self.assertEqual(nanosecond, 789012345)
def test_time_with_numeric_time_offset(self):
with self.driver.session() as session:
result = session.run("CYPHER runtime=interpreted WITH $x AS x "
"RETURN x.hour, x.minute, x.second, x.nanosecond, x.offset",
x=Time(12, 34, 56.789012345, tzinfo=FixedOffset(90)))
hour, minute, second, nanosecond, offset = result.single()
self.assertEqual(hour, 12)
self.assertEqual(minute, 34)
self.assertEqual(second, 56)
self.assertEqual(nanosecond, 789012345)
self.assertEqual(offset, "+01:30")
def test_time_with_numeric_time_offset_input(cypher_eval):
result = cypher_eval("CYPHER runtime=interpreted WITH $x AS x "
"RETURN [x.hour, x.minute, x.second, "
" x.nanosecond, x.offset]",
x=Time(12, 34, 56.789012345, tzinfo=FixedOffset(90)))
hour, minute, second, nanosecond, offset = result
assert hour == 12
assert minute == 34
assert second == 56
assert nanosecond == 789012345
assert offset == "+01:30"
def hydrate_time(nanoseconds, tz=None):
""" Hydrator for `Time` and `LocalTime` values.
:param nanoseconds:
:param tz:
:return: Time
"""
seconds, nanoseconds = map(int, divmod(nanoseconds, 1000000000))
minutes, seconds = map(int, divmod(seconds, 60))
hours, minutes = map(int, divmod(minutes, 60))
seconds = (1000000000 * seconds + nanoseconds) / 1000000000
t = Time(hours, minutes, seconds)
if tz is None:
return t
tz_offset_minutes, tz_offset_seconds = divmod(tz, 60)
zone = FixedOffset(tz_offset_minutes)
return zone.localize(t)
def hydrate_datetime(seconds, nanoseconds, tz=None):
""" Hydrator for `DateTime` and `LocalDateTime` values.
:param seconds:
:param nanoseconds:
:param tz:
:return: datetime
"""
minutes, seconds = map(int, divmod(seconds, 60))
hours, minutes = map(int, divmod(minutes, 60))
days, hours = map(int, divmod(hours, 24))
seconds = (1000000000 * seconds + nanoseconds) / 1000000000
t = DateTime.combine(Date.from_ordinal(UNIX_EPOCH_DATE_ORDINAL + days), Time(hours, minutes, seconds))
if tz is None:
return t
if isinstance(tz, int):
tz_offset_minutes, tz_offset_seconds = divmod(tz, 60)
zone = FixedOffset(tz_offset_minutes)
else:
zone = timezone(tz)
return zone.localize(t)
def test_now_without_tz(self):
t = Time.now()
self.assertIsInstance(t, Time)
def test_nanosecond_resolution_localtime_output(cypher_eval):
value = cypher_eval("RETURN localtime('12:34:56.789012345')")
assert isinstance(value, Time)
assert value == Time(12, 34, 56.789012345)
def test_whole_second_localtime_output(cypher_eval):
value = cypher_eval("RETURN localtime('12:34:56')")
assert isinstance(value, Time)
assert value == Time(12, 34, 56)
def test_time_with_numeric_time_offset_output(cypher_eval):
value = cypher_eval("RETURN time('12:34:56.789012345+0130')")
assert isinstance(value, Time)
assert value == Time(12, 34, 56.789012345, tzinfo=FixedOffset(90))
def test_nanosecond_resolution_time_output(cypher_eval):
value = cypher_eval("RETURN time('12:34:56.789012345')")
assert isinstance(value, Time)
assert value == Time(12, 34, 56.789012345, tzinfo=FixedOffset(0))
def test_whole_second_time_output(cypher_eval):
value = cypher_eval("RETURN time('12:34:56')")
assert isinstance(value, Time)
assert value == Time(12, 34, 56, tzinfo=FixedOffset(0))
def test_time_array_input(cypher_eval):
data = [Time(12, 34, 56), Time(10, 0, 0)]
value = cypher_eval("CREATE (a {x:$x}) RETURN a.x", x=data)
assert value == data
def setModelData(self, editor, model, index):
'''
this takes the current value of the editor widget, converts it back to a string and stores it back in the item model
'''
dataType = index.data(Qt.UserRole + 1)
# string, integer, and float use a qlineedit
if isinstance(editor, QLineEdit):
if dataType == DataType.DATETIME.value:
value = editor.text()
try:
aNeoDateTime = DateTime.from_iso_format(value)
saveStr = aNeoDateTime.iso_format()
model.setData(index, saveStr, Qt.DisplayRole)
except:
self.helper.displayErrMsg(
"Date Time",
"Entered text [{}] is not a valid ISO date time.".
format(value))
model.setData(index, value, Qt.DisplayRole)
elif dataType == DataType.LOCALDATETIME.value:
value = editor.text()
try:
aNeoDateTime = DateTime.from_iso_format(value)
saveStr = aNeoDateTime.iso_format()
model.setData(index, saveStr, Qt.DisplayRole)
except:
self.helper.displayErrMsg(
"Date Time",
"Entered text [{}] is not a valid ISO date time.".
format(value))
model.setData(index, value, Qt.DisplayRole)
elif dataType in [DataType.LOCALTIME.value, DataType.TIME.value]:
value = editor.text()
try:
aNeoTime = Time.from_iso_format(value)
saveStr = aNeoTime.iso_format()
tz = ""
if aNeoTime.tzinfo is not None:
offset = aNeoTime.tzinfo.utcoffset(self)
tz = "%+03d:%02d" % divmod(
offset.total_seconds() // 60, 60)
returnStr = "{}{}".format(saveStr, tz)
model.setData(index, returnStr, Qt.DisplayRole)
except:
self.helper.displayErrMsg(
"Time",
"Entered text [{}] is not a valid ISO time.".format(
value))
model.setData(index, value, Qt.DisplayRole)
else:
value = editor.text()
model.setData(index, value, Qt.DisplayRole)
# boolean datatype uses a listbox
elif isinstance(editor, QComboBox):
value = editor.currentText()
model.setData(index, value, Qt.DisplayRole)
elif isinstance(editor, FrmPoint):
value = editor.getText()
model.setData(index, value, Qt.DisplayRole)
elif isinstance(editor, FrmGPoint):
value = editor.getText()
model.setData(index, value, Qt.DisplayRole)
# elif isinstance(editor, FrmTime ):
# value = editor.getText()
# model.setData(index, value, Qt.DisplayRole)
# elif isinstance(editor, FrmDateTime ):
# value = editor.getText()
# model.setData(index, value, Qt.DisplayRole)
elif isinstance(editor, QDateTimeEdit):
if dataType == DataType.DATE.value:
value = editor.date().toString(Qt.ISODate)
model.setData(index, value, Qt.DisplayRole)
def test_iso_format_with_time_zone_case_2():
# python -m pytest tests/unit/time/test_time.py -s -v -k test_iso_format_with_time_zone_case_2
expected = Time.from_iso_format("07:54:02.129790999+01:00")
assert expected.tzinfo == FixedOffset(60)
assert expected.iso_format() == "07:54:02.129790999+01:00"
def test_bad_attribute(self):
t = Time(12, 34, 56.789)
with self.assertRaises(AttributeError):
_ = t.x
def test_utc_now(self):
t = Time.utc_now()
self.assertIsInstance(t, Time)
def test_now_with_tz(self):
t = Time.now(tz=timezone_us_eastern)
self.assertIsInstance(t, Time)
self.assertEqual(t.tzinfo, timezone_us_eastern)
def test_str(self):
t = Time(12, 34, 56.789123456)
self.assertEqual(str(t), "12:34:56.789123456")