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convert_tools_test.py
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convert_tools_test.py
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""" test convert_tools
"""
from .convert_tools import ConvertTools
import pytest
ctools = ConvertTools()
degree_symbol = "\u00B0"
def test_dec_degree_to_dms_invalid():
lat, lon = -181, 100
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == "-"
assert v2 == "-"
lat, lon = 181, -100
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == "-"
assert v2 == "-"
lat, lon = 100, -181
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == "-"
assert v2 == "-"
lat, lon = -100, 181
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == "-"
assert v2 == "-"
def test_dec_degree_to_dms_sign():
lat, lon = 10.1, 122.5
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f"122{degree_symbol} 30' 0.000\" E"
assert v2 == f" 10{degree_symbol} 06' 0.000\" N"
lat, lon = 10.1, -122.5
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f"122{degree_symbol} 30' 0.000\" W"
assert v2 == f" 10{degree_symbol} 06' 0.000\" N"
lat, lon = -1.1, 122.5
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f"122{degree_symbol} 30' 0.000\" E"
assert v2 == f" 1{degree_symbol} 06' 0.000\" S"
lat, lon = -1.1, -15.5
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f" 15{degree_symbol} 30' 0.000\" W"
assert v2 == f" 1{degree_symbol} 06' 0.000\" S"
def test_dec_degree_to_dms_rounding():
lat, lon = 0.0166665, 0.0166665
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f" 0{degree_symbol} 00' 59.999\" E"
assert v2 == f" 0{degree_symbol} 00' 59.999\" N"
lat, lon = 0.0166666, 0.0166666
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f" 0{degree_symbol} 01' 0.000\" E"
assert v2 == f" 0{degree_symbol} 01' 0.000\" N"
def test_dec_degree_to_dms_value():
lat, lon = 21.868937, 56.606085
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f" 56{degree_symbol} 36' 21.906\" E"
assert v2 == f" 21{degree_symbol} 52' 8.173\" N"
lat, lon = 18.102086, 55.909611
v1, v2 = ctools.convert_dec_degree_to_dms(lon, lat)
assert v1 == f" 55{degree_symbol} 54' 34.600\" E"
assert v2 == f" 18{degree_symbol} 06' 7.510\" N"
def test_dms_to_dec_degree_invalid():
lon, lat = "181 10 10 E", "10 10 10 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
lon, lat = "10 10 10 E", "181 10 10 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
lon, lat = "10 65 10 E", "10 10 10 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
lon, lat = "10 10 10 E", "10 65 10 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
lon, lat = "10 10 65 E", "10 10 10 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
lon, lat = "10 10 10 E", "10 10 65 N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == -1
assert val2 == -1
def test_dms_to_dec_degree_format():
lon, lat = f"10{degree_symbol} 10' 10\" E", f"10{degree_symbol}10'10\"N"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 != -1
assert val2 != -1
lon, lat = f"10 10 10 e", f"10 10 10 n"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 != -1
assert val2 != -1
def test_dms_to_dec_degree_sign():
lon, lat = "10 10 10 e", "10 10 10 n"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 > 0
assert val2 > 0
lon, lat = "10 10 10 w", "10 10 10 n"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 < 0
assert val2 > 0
lon, lat = "10 10 10 e", "10 10 10 s"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 > 0
assert val2 < 0
lon, lat = "10 10 10 w", "10 10 10 s"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 < 0
assert val2 < 0
def test_dms_to_dec_degree_value():
lon, lat = "56 36 21.906 e", "21 52 8.173n"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == pytest.approx(56.606085)
assert val2 == pytest.approx(21.868937)
lon, lat = "55 54 34.601e", "18 06 7.509 n"
val1, val2 = ctools.convert_dms_to_dec_degree(lon, lat)
assert val1 == pytest.approx(55.909611)
assert val2 == pytest.approx(18.102086)
def test_utm40n_to_wgs84():
easting, northing = 384629.55, 2001821.11
val1, val2 = ctools.utm40n_to_wgs84(easting, northing)
assert val1 == pytest.approx(55.909611)
assert val2 == pytest.approx(18.102086)
easting, northing = 459302.27, 2418372.34
val1, val2 = ctools.utm40n_to_wgs84(easting, northing)
assert val1 == pytest.approx(56.606085)
assert val2 == pytest.approx(21.868937)
def test_psd93_to_wgs84():
easting, northing = 384339.0, 2001588.0
val1, val2 = ctools.psd93_to_wgs84(easting, northing)
assert val1 == pytest.approx(55.909611)
assert val2 == pytest.approx(18.102086)
easting, northing = 459012.0, 2418130.0
val1, val2 = ctools.psd93_to_wgs84(easting, northing)
assert val1 == pytest.approx(56.606085)
assert val2 == pytest.approx(21.868937)
def test_wgs84_to_utm40n():
lon, lat = 55.909611, 18.102086
val1, val2 = ctools.wgs84_to_utm40n(lon, lat)
assert val1 == pytest.approx(384629.55)
assert val2 == pytest.approx(2001821.11)
lon, lat = (
56.606085,
21.868937,
)
val1, val2 = ctools.wgs84_to_utm40n(lon, lat)
assert val1 == pytest.approx(459302.27)
assert val2 == pytest.approx(2418372.34)
def test_wgs84_to_psd93():
lon, lat = 55.909611, 18.102086
val1, val2 = ctools.wgs84_to_psd93(lon, lat)
assert val1 == pytest.approx(384338.97)
assert val2 == pytest.approx(2001588.03)
lon, lat = (
56.606085,
21.868937,
)
val1, val2 = ctools.wgs84_to_psd93(lon, lat)
assert val1 == pytest.approx(459012.0)
assert val2 == pytest.approx(2418130.0)
def test_utm40n_to_psd93():
easting, northing = 459302.27, 2418372.34
val1, val2 = ctools.utm40n_to_psd93(easting, northing)
assert val1 == pytest.approx(459012)
assert val2 == pytest.approx(2418130)
easting, northing = 384629.55, 2001821.11
val1, val2 = ctools.utm40n_to_psd93(easting, northing)
assert val1 == pytest.approx(384339.0)
assert val2 == pytest.approx(2001588.0)
def test_psd93_to_utm40n():
easting, northing = 459012.0, 2418130.0
val1, val2 = ctools.psd93_to_utm40n(easting, northing)
assert val1 == pytest.approx(459302.27)
assert val2 == pytest.approx(2418372.34)
easting, northing = 384339.0, 2001588.0
val1, val2 = ctools.psd93_to_utm40n(easting, northing)
assert val1 == pytest.approx(384629.55)
assert val2 == pytest.approx(2001821.11)