def test_parse_goes_header():
"""imfv283_test.IMFV283Parser_test.test_parse_goes_header()
"""
goes_data = IMFV283Parser()._process_ness_block(
IMFV283_EXAMPLE_VIC, imfv283_codes.OBSERVATORIES["VIC"], 191)
goes_header = IMFV283Parser()._parse_goes_header(goes_data)
assert_equal(goes_header["day"], 23)
def test_parse_goes_header_STJ():
"""imfv283_test.IMFV283Parser_test.test_parse_goes_header_STJ()"""
goes_data = IMFV283Parser()._process_ness_block(
IMFV283_EXAMPLE_STJ, imfv283_codes.OBSERVATORIES["STJ"], 191)
actual_goes_header = IMFV283Parser()._parse_goes_header(goes_data)
expected_header = {
"day": 259,
"minute": 12,
"offset": bytearray(b"\x97x\xb8\xbe"),
"orient": 0.0,
"scale": [1, 1, 1, 1],
}
assert_equal(actual_goes_header, expected_header)
assert_equal(type(actual_goes_header["minute"]), int)
def test_parse_msg_header():
"""imfv283_test.IMFV283Parser_test.test_parse_msg_header()
Call the _parse_header method with a header.
Verify the header name and value are split at the correct column.
"""
header = IMFV283Parser()._parse_msg_header(IMFV283_EXAMPLE_VIC)
assert_equal(header["obs"], "VIC")
def test_parse_msg_header():
"""imfv283_test.IMFV283Parser_test.test_parse_msg_header()
Call the _parse_header method with a header.
Verify the header names and values are split at the correct columns.
"""
header = IMFV283Parser()._parse_msg_header(IMFV283_EXAMPLE_VIC)
assert_equal(header["daps_platform"], b"75C2A3A8")
assert_equal(header["obs"], "VIC")
assert_equal(header["transmission_time"], b"14023012741")
assert_equal(header["data_len"], 191)
def test_estimate_data_time__incorrect_doy():
"""imfv283_test.IMFV283Parser_test.test_estimate_data_time__correct_doy()
Use example goes packet from BLC station, with incorrect goes doy value.
"""
parser = IMFV283Parser()
# BLC aka 1999 rollover gps issue
transmission = b"17274013241"
day = 46
minute = 78
(data_time, transmit_time,
corrected) = parser._estimate_data_time(transmission, day, minute)
assert_equal(data_time, UTCDateTime("2017-10-01T01:18:00Z"))
assert_equal(transmit_time, UTCDateTime("2017-10-01T01:32:41Z"))
assert_equal(corrected, True)
def test_estimate_data_time__correct_doy():
"""imfv283_test.IMFV283Parser_test.test_estimate_data_time__correct_doy()
Use example goes packet from BOU station, with correct goes doy value.
"""
parser = IMFV283Parser()
# BOU aka normal
transmission = b"17274013121"
day = 274
minute = 72
(data_time, transmit_time,
corrected) = parser._estimate_data_time(transmission, day, minute)
assert_equal(data_time, UTCDateTime("2017-10-01T01:12:00Z"))
assert_equal(transmit_time, UTCDateTime("2017-10-01T01:31:21Z"))
assert_equal(corrected, False)
