aburrell /
aacgmv2
| Total Complexity | 280 |
| Total Lines | 1123 |
| Duplicated Lines | 26.71 % |
| Changes | 0 | ||
Duplicate code is one of the most pungent code smells. A rule that is often used is to re-structure code once it is duplicated in three or more places.
Common duplication problems, and corresponding solutions are:
Complex classes like test_py_aacgmv2 often do a lot of different things. To break such a class down, we need to identify a cohesive component within that class. A common approach to find such a component is to look for fields/methods that share the same prefixes, or suffixes.
Once you have determined the fields that belong together, you can apply the Extract Class refactoring. If the component makes sense as a sub-class, Extract Subclass is also a candidate, and is often faster.
| 1 | # -*- coding: utf-8 -*- |
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| 2 | from __future__ import division, absolute_import, unicode_literals |
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| 3 | |||
| 4 | import datetime as dt |
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| 5 | import numpy as np |
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| 6 | import pytest |
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| 7 | import aacgmv2 |
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| 8 | |||
| 9 | class TestConvertLatLon: |
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| 10 | def setup(self): |
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| 11 | """Runs before every method to create a clean testing setup""" |
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| 12 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 13 | self.ddate = dt.date(2015, 1, 1) |
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| 14 | self.lat_out = None |
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| 15 | self.lon_out = None |
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| 16 | self.r_out = None |
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| 17 | |||
| 18 | def teardown(self): |
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| 19 | """Runs after every method to clean up previous testing""" |
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| 20 | del self.lat_out, self.lon_out, self.r_out, self.dtime, self.ddate |
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| 21 | |||
| 22 | def test_convert_latlon(self): |
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| 23 | """Test single value latlon conversion""" |
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| 24 | (self.lat_out, self.lon_out, |
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| 25 | self.r_out) = aacgmv2.convert_latlon(60, 0, 300, self.dtime) |
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| 26 | np.testing.assert_almost_equal(self.lat_out, 58.2258, decimal=4) |
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| 27 | np.testing.assert_almost_equal(self.lon_out, 81.1685, decimal=4) |
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| 28 | np.testing.assert_almost_equal(self.r_out, 1.0457, decimal=4) |
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| 29 | |||
| 30 | def test_convert_latlon_badidea(self): |
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| 31 | """Test single value latlon conversion with a bad flag""" |
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| 32 | code = "G2A | BADIDEA" |
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| 33 | (self.lat_out, self.lon_out, |
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| 34 | self.r_out) = aacgmv2.convert_latlon(60, 0, 3000, self.dtime, code) |
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| 35 | np.testing.assert_almost_equal(self.lat_out, 64.3568, decimal=4) |
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| 36 | np.testing.assert_almost_equal(self.lon_out, 83.3027, decimal=4) |
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| 37 | np.testing.assert_almost_equal(self.r_out, 1.4694, decimal=4) |
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| 38 | |||
| 39 | del code |
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| 40 | |||
| 41 | def test_convert_latlon_location_failure(self): |
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| 42 | """Test single value latlon conversion with a bad location""" |
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| 43 | (self.lat_out, self.lon_out, |
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| 44 | self.r_out) = aacgmv2.convert_latlon(0, 0, 0, self.dtime) |
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| 45 | if not (np.isnan(self.lat_out) & np.isnan(self.lon_out) & |
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| 46 | np.isnan(self.r_out)): |
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| 47 | raise AssertionError() |
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| 48 | |||
| 49 | def test_convert_latlon_time_failure(self): |
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| 50 | """Test single value latlon conversion with a bad datetime""" |
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| 51 | with pytest.raises(AssertionError): |
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| 52 | (self.lat_out, self.lon_out, |
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| 53 | self.r_out) = aacgmv2.convert_latlon(60, 0, 300, None) |
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| 54 | |||
| 55 | def test_convert_latlon_datetime_date(self): |
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| 56 | """Test single latlon conversion with date and datetime input""" |
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| 57 | (self.lat_out, self.lon_out, |
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| 58 | self.r_out) = aacgmv2.convert_latlon(60, 0, 300, self.ddate) |
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| 59 | lat_2, lon_2, r_2 = aacgmv2.convert_latlon(60, 0, 300, self.dtime) |
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| 60 | |||
| 61 | if self.lat_out != lat_2: |
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| 62 | raise AssertionError() |
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| 63 | if self.lon_out != lon_2: |
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| 64 | raise AssertionError() |
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| 65 | if self.r_out != r_2: |
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| 66 | raise AssertionError() |
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| 67 | |||
| 68 | del lat_2, lon_2, r_2 |
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| 69 | |||
| 70 | def test_warning_below_ground_convert_latlon(self): |
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| 71 | """ Test that a warning is issued if altitude is below zero""" |
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| 72 | import logbook |
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| 73 | lwarn = u"conversion not intended for altitudes < 0 km" |
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| 74 | |||
| 75 | with logbook.TestHandler() as handler: |
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| 76 | (self.lat_out, self.lon_out, |
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| 77 | self.r_out) = aacgmv2.convert_latlon(60, 0, -1, self.dtime) |
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| 78 | if not handler.has_warning(lwarn): |
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| 79 | raise AssertionError() |
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| 80 | |||
| 81 | handler.close() |
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| 82 | |||
| 83 | def test_convert_latlon_maxalt_failure(self): |
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| 84 | """For a single value, test failure for an altitude too high for |
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| 85 | coefficients""" |
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| 86 | (self.lat_out, self.lon_out, |
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| 87 | self.r_out) = aacgmv2.convert_latlon(60, 0, 2001, self.dtime) |
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| 88 | if not (np.isnan(self.lat_out) & np.isnan(self.lon_out) & |
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| 89 | np.isnan(self.r_out)): |
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| 90 | raise AssertionError() |
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| 91 | |||
| 92 | def test_convert_latlon_lat_failure(self): |
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| 93 | """Test error return for co-latitudes above 90 for a single value""" |
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| 94 | with pytest.raises(AssertionError): |
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| 95 | aacgmv2.convert_latlon(91, 0, 300, self.dtime) |
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| 96 | |||
| 97 | with pytest.raises(AssertionError): |
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| 98 | aacgmv2.convert_latlon(-91, 0, 300, self.dtime) |
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| 99 | |||
| 100 | class TestConvertLatLonArr: |
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| 101 | def setup(self): |
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| 102 | """Runs before every method to create a clean testing setup""" |
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| 103 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 104 | self.ddate = dt.date(2015, 1, 1) |
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| 105 | self.lat_out = None |
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| 106 | self.lon_out = None |
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| 107 | self.r_out = None |
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| 108 | |||
| 109 | def teardown(self): |
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| 110 | """Runs after every method to clean up previous testing""" |
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| 111 | del self.lat_out, self.lon_out, self.r_out, self.dtime, self.ddate |
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| 112 | |||
| 113 | def test_convert_latlon_arr_single_val(self): |
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| 114 | """Test array latlon conversion for a single value""" |
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| 115 | (self.lat_out, self.lon_out, |
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| 116 | self.r_out) = aacgmv2.convert_latlon_arr(60, 0, 300, self.dtime) |
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| 117 | |||
| 118 | if not isinstance(self.lat_out, np.ndarray): |
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| 119 | raise AssertionError() |
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| 120 | if not isinstance(self.lon_out, np.ndarray): |
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| 121 | raise AssertionError() |
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| 122 | if not isinstance(self.r_out, np.ndarray): |
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| 123 | raise AssertionError() |
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| 124 | if not (self.r_out.shape == self.lon_out.shape and |
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| 125 | self.lat_out.shape == self.r_out.shape and |
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| 126 | self.r_out.shape == (1,)): |
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| 127 | raise AssertionError() |
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| 128 | |||
| 129 | np.testing.assert_allclose(self.lat_out, [58.2257709], rtol=1e-4) |
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| 130 | np.testing.assert_allclose(self.lon_out, [81.16846959], rtol=1e-4) |
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| 131 | np.testing.assert_allclose(self.r_out, [1.04566346], rtol=1e-4) |
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| 132 | |||
| 133 | View Code Duplication | def test_convert_latlon_arr_list_single(self): |
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|
Duplication
introduced
by
|
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| 134 | """Test array latlon conversion for list input of single values""" |
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| 135 | (self.lat_out, self.lon_out, |
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| 136 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [300], self.dtime) |
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| 137 | |||
| 138 | if not isinstance(self.lat_out, np.ndarray): |
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| 139 | raise AssertionError() |
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| 140 | if not isinstance(self.lon_out, np.ndarray): |
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| 141 | raise AssertionError() |
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| 142 | if not isinstance(self.r_out, np.ndarray): |
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| 143 | raise AssertionError() |
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| 144 | if not (self.r_out.shape == self.lon_out.shape and |
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| 145 | self.lat_out.shape == self.r_out.shape and |
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| 146 | self.r_out.shape == (1,)): |
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| 147 | raise AssertionError() |
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| 148 | |||
| 149 | np.testing.assert_allclose(self.lat_out, [58.2257709], rtol=1e-4) |
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| 150 | np.testing.assert_allclose(self.lon_out, [81.16846959], rtol=1e-4) |
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| 151 | np.testing.assert_allclose(self.r_out, [1.04566346], rtol=1e-4) |
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| 152 | |||
| 153 | View Code Duplication | def test_convert_latlon_arr_list(self): |
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| 154 | """Test array latlon conversion for list input""" |
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| 155 | (self.lat_out, self.lon_out, |
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| 156 | self.r_out) = aacgmv2.convert_latlon_arr([60, 61], [0, 0], [300, 300], |
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| 157 | self.dtime) |
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| 158 | |||
| 159 | if not isinstance(self.lat_out, np.ndarray): |
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| 160 | raise AssertionError() |
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| 161 | if not isinstance(self.lon_out, np.ndarray): |
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| 162 | raise AssertionError() |
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| 163 | if not isinstance(self.r_out, np.ndarray): |
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| 164 | raise AssertionError() |
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| 165 | if not (self.r_out.shape == self.lon_out.shape and |
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| 166 | self.lat_out.shape == self.r_out.shape and |
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| 167 | self.r_out.shape == (2,)): |
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| 168 | raise AssertionError() |
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| 169 | |||
| 170 | np.testing.assert_allclose(self.lat_out, [58.22577090, 59.31860933], |
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| 171 | rtol=1e-4) |
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| 172 | np.testing.assert_allclose(self.lon_out, [81.16846959, 81.61398933], |
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| 173 | rtol=1e-4) |
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| 174 | np.testing.assert_allclose(self.r_out, [1.04566346, 1.04561304], |
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| 175 | rtol=1e-4) |
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| 176 | |||
| 177 | View Code Duplication | def test_convert_latlon_arr_arr_single(self): |
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| 178 | """Test array latlon conversion for array input of shape (1,)""" |
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| 179 | (self.lat_out, self.lon_out, |
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| 180 | self.r_out) = aacgmv2.convert_latlon_arr(np.array([60]), np.array([0]), |
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| 181 | np.array([300]), self.dtime) |
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| 182 | |||
| 183 | if not isinstance(self.lat_out, np.ndarray): |
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| 184 | raise AssertionError() |
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| 185 | if not isinstance(self.lon_out, np.ndarray): |
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| 186 | raise AssertionError() |
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| 187 | if not isinstance(self.r_out, np.ndarray): |
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| 188 | raise AssertionError() |
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| 189 | if not (self.r_out.shape == self.lon_out.shape and |
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| 190 | self.lat_out.shape == self.r_out.shape and |
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| 191 | self.r_out.shape == (1,)): |
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| 192 | raise AssertionError() |
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| 193 | |||
| 194 | np.testing.assert_allclose(self.lat_out, [58.2257709], rtol=1e-4) |
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| 195 | np.testing.assert_allclose(self.lon_out, [81.16846959], rtol=1e-4) |
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| 196 | np.testing.assert_allclose(self.r_out, [1.04566346], rtol=1e-4) |
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| 197 | |||
| 198 | View Code Duplication | def test_convert_latlon_arr_arr(self): |
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| 199 | """Test array latlon conversion for array input""" |
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| 200 | (self.lat_out, self.lon_out, |
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| 201 | self.r_out) = aacgmv2.convert_latlon_arr(np.array([60, 61]), |
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| 202 | np.array([0, 0]), |
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| 203 | np.array([300, 300]), |
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| 204 | self.dtime) |
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| 205 | |||
| 206 | if not isinstance(self.lat_out, np.ndarray): |
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| 207 | raise AssertionError() |
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| 208 | if not isinstance(self.lon_out, np.ndarray): |
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| 209 | raise AssertionError() |
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| 210 | if not isinstance(self.r_out, np.ndarray): |
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| 211 | raise AssertionError() |
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| 212 | if not (self.r_out.shape == self.lon_out.shape and |
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| 213 | self.lat_out.shape == self.r_out.shape and |
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| 214 | self.r_out.shape == (2,)): |
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| 215 | raise AssertionError() |
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| 216 | |||
| 217 | np.testing.assert_allclose(self.lat_out, [58.22577090, 59.31860933], |
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| 218 | rtol=1e-4) |
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| 219 | np.testing.assert_allclose(self.lon_out, [81.16846959, 81.61398933], |
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| 220 | rtol=1e-4) |
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| 221 | np.testing.assert_allclose(self.r_out, [1.04566346, 1.04561304], |
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| 222 | rtol=1e-4) |
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| 223 | |||
| 224 | def test_convert_latlon_arr_list_mix(self): |
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| 225 | """Test array latlon conversion for mixed types with list""" |
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| 226 | (self.lat_out, self.lon_out, |
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| 227 | self.r_out) = aacgmv2.convert_latlon_arr([60, 61], 0, 300, self.dtime) |
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| 228 | |||
| 229 | if not isinstance(self.lat_out, np.ndarray): |
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| 230 | raise AssertionError() |
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| 231 | if not isinstance(self.lon_out, np.ndarray): |
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| 232 | raise AssertionError() |
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| 233 | if not isinstance(self.r_out, np.ndarray): |
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| 234 | raise AssertionError() |
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| 235 | if not (self.r_out.shape == self.lon_out.shape and |
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| 236 | self.lat_out.shape == self.r_out.shape and |
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| 237 | self.r_out.shape == (2,)): |
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| 238 | raise AssertionError() |
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| 239 | |||
| 240 | np.testing.assert_allclose(self.lat_out, [58.22577090, 59.31860933], |
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| 241 | rtol=1e-4) |
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| 242 | np.testing.assert_allclose(self.lon_out, [81.16846959, 81.61398933], |
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| 243 | rtol=1e-4) |
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| 244 | np.testing.assert_allclose(self.r_out, [1.04566346, 1.04561304], |
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| 245 | rtol=1e-4) |
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| 246 | |||
| 247 | View Code Duplication | def test_convert_latlon_arr_arr_mix(self): |
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| 248 | """Test array latlon conversion for mixed type with an array""" |
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| 249 | (self.lat_out, self.lon_out, |
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| 250 | self.r_out) = aacgmv2.convert_latlon_arr(np.array([60, 61]), 0, |
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| 251 | 300, self.dtime) |
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| 252 | |||
| 253 | if not isinstance(self.lat_out, np.ndarray): |
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| 254 | raise AssertionError() |
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| 255 | if not isinstance(self.lon_out, np.ndarray): |
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| 256 | raise AssertionError() |
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| 257 | if not isinstance(self.r_out, np.ndarray): |
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| 258 | raise AssertionError() |
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| 259 | if not (self.r_out.shape == self.lon_out.shape and |
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| 260 | self.lat_out.shape == self.r_out.shape and |
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| 261 | self.r_out.shape == (2,)): |
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| 262 | raise AssertionError() |
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| 263 | |||
| 264 | np.testing.assert_allclose(self.lat_out, [58.22577090, 59.31860933], |
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| 265 | rtol=1e-4) |
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| 266 | np.testing.assert_allclose(self.lon_out, [81.16846959, 81.61398933], |
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| 267 | rtol=1e-4) |
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| 268 | np.testing.assert_allclose(self.r_out, [1.04566346, 1.04561304], |
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| 269 | rtol=1e-4) |
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| 270 | |||
| 271 | View Code Duplication | def test_convert_latlon_arr_mult_arr_mix(self): |
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| 272 | """Test array latlon conversion for mix type with multi-dim array""" |
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| 273 | (self.lat_out, self.lon_out, |
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| 274 | self.r_out) = aacgmv2.convert_latlon_arr(np.array([[60, 61, 62], |
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| 275 | [63, 64, 65]]), |
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| 276 | 0, 300, self.dtime) |
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| 277 | |||
| 278 | if not isinstance(self.lat_out, np.ndarray): |
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| 279 | raise AssertionError() |
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| 280 | if not isinstance(self.lon_out, np.ndarray): |
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| 281 | raise AssertionError() |
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| 282 | if not isinstance(self.r_out, np.ndarray): |
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| 283 | raise AssertionError() |
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| 284 | if not (self.r_out.shape == self.lon_out.shape and |
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| 285 | self.lat_out.shape == self.r_out.shape and |
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| 286 | self.r_out.shape == (2, 3)): |
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| 287 | raise AssertionError() |
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| 288 | |||
| 289 | np.testing.assert_allclose(self.lat_out, |
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| 290 | [[58.2257709, 59.3186093, 60.4039740], |
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| 291 | [61.4819893, 62.5527635, 63.6163840]], |
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| 292 | rtol=1e-4) |
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| 293 | np.testing.assert_allclose(self.lon_out, |
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| 294 | [[81.1684696, 81.6139893, 82.0871880], |
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| 295 | [82.5909499, 83.1285895, 83.7039272]], |
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| 296 | rtol=1e-4) |
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| 297 | np.testing.assert_allclose(self.r_out, |
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| 298 | [[1.04566346, 1.04561304, 1.04556369], |
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| 299 | [1.04551548, 1.04546847, 1.04542272]], |
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| 300 | rtol=1e-4) |
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| 301 | |||
| 302 | View Code Duplication | def test_convert_latlon_arr_mult_arr_unequal(self): |
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| 303 | """Test array latlon conversion for unequal sized multi-dim array""" |
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| 304 | (self.lat_out, self.lon_out, |
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| 305 | self.r_out) = aacgmv2.convert_latlon_arr(np.array([[60, 61, 62], |
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| 306 | [63, 64, 65]]), |
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| 307 | np.array([0]), |
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| 308 | np.array([300]), self.dtime) |
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| 309 | |||
| 310 | if not isinstance(self.lat_out, np.ndarray): |
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| 311 | raise AssertionError() |
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| 312 | if not isinstance(self.lon_out, np.ndarray): |
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| 313 | raise AssertionError() |
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| 314 | if not isinstance(self.r_out, np.ndarray): |
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| 315 | raise AssertionError() |
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| 316 | if not (self.r_out.shape == self.lon_out.shape and |
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| 317 | self.lat_out.shape == self.r_out.shape and |
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| 318 | self.r_out.shape == (2, 3)): |
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| 319 | raise AssertionError() |
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| 320 | |||
| 321 | np.testing.assert_allclose(self.lat_out, |
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| 322 | [[58.2257709, 59.3186093, 60.4039740], |
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| 323 | [61.4819893, 62.5527635, 63.6163840]], |
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| 324 | rtol=1e-4) |
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| 325 | np.testing.assert_allclose(self.lon_out, |
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| 326 | [[81.1684696, 81.6139893, 82.0871880], |
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| 327 | [82.5909499, 83.1285895, 83.7039272]], |
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| 328 | rtol=1e-4) |
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| 329 | np.testing.assert_allclose(self.r_out, |
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| 330 | [[1.04566346, 1.04561304, 1.04556369], |
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| 331 | [1.04551548, 1.04546847, 1.04542272]], |
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| 332 | rtol=1e-4) |
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| 333 | |||
| 334 | def test_convert_latlon_arr_badidea(self): |
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| 335 | """Test array latlon conversion for BADIDEA""" |
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| 336 | code = "G2A | BADIDEA" |
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| 337 | (self.lat_out, self.lon_out, |
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| 338 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [3000], |
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| 339 | self.dtime, code) |
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| 340 | |||
| 341 | np.testing.assert_allclose(self.lat_out, [64.35677791], rtol=1e-4) |
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| 342 | np.testing.assert_allclose(self.lon_out, [83.30272053], rtol=1e-4) |
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| 343 | np.testing.assert_allclose(self.r_out, [1.46944431], rtol=1e-4) |
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| 344 | |||
| 345 | def test_convert_latlon_arr_location_failure(self): |
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| 346 | """Test array latlon conversion with a bad location""" |
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| 347 | (self.lat_out, self.lon_out, |
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| 348 | self.r_out) = aacgmv2.convert_latlon_arr([0], [0], [0], self.dtime) |
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| 349 | |||
| 350 | if not isinstance(self.lat_out, np.ndarray): |
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| 351 | raise AssertionError() |
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| 352 | if not isinstance(self.lon_out, np.ndarray): |
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| 353 | raise AssertionError() |
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| 354 | if not isinstance(self.r_out, np.ndarray): |
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| 355 | raise AssertionError() |
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| 356 | if not (self.r_out.shape == self.lon_out.shape and |
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| 357 | self.lat_out.shape == self.r_out.shape and |
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| 358 | self.r_out.shape == (1,)): |
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| 359 | raise AssertionError() |
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| 360 | if not np.all([np.isnan(self.lat_out), np.isnan(self.lon_out), |
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| 361 | np.isnan(self.r_out)]): |
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| 362 | raise AssertionError() |
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| 363 | |||
| 364 | def test_convert_latlon_arr_time_failure(self): |
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| 365 | """Test array latlon conversion with a bad time""" |
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| 366 | with pytest.raises(AssertionError): |
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| 367 | (self.lat_out, self.lon_out, |
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| 368 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [300], None) |
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| 369 | |||
| 370 | def test_convert_latlon_arr_datetime_date(self): |
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| 371 | """Test array latlon conversion with date and datetime input""" |
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| 372 | (self.lat_out, self.lon_out, |
||
| 373 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [300], self.ddate) |
||
| 374 | lat_2, lon_2, r_2 = aacgmv2.convert_latlon_arr([60], [0], [300], |
||
| 375 | self.dtime) |
||
| 376 | if self.lat_out != lat_2: |
||
| 377 | raise AssertionError() |
||
| 378 | if self.lon_out != lon_2: |
||
| 379 | raise AssertionError() |
||
| 380 | if self.r_out != r_2: |
||
| 381 | raise AssertionError() |
||
| 382 | |||
| 383 | del lat_2, lon_2, r_2 |
||
| 384 | |||
| 385 | def test_warning_below_ground_convert_latlon_arr(self): |
||
| 386 | """ Test that a warning is issued if altitude is below zero""" |
||
| 387 | import logbook |
||
| 388 | lwarn = u"conversion not intended for altitudes < 0 km" |
||
| 389 | |||
| 390 | with logbook.TestHandler() as handler: |
||
| 391 | (self.lat_out, self.lon_out, |
||
| 392 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [-1], |
||
| 393 | self.dtime) |
||
| 394 | if not handler.has_warning(lwarn): |
||
| 395 | raise AssertionError() |
||
| 396 | |||
| 397 | handler.close() |
||
| 398 | |||
| 399 | def test_convert_latlon_arr_maxalt_failure(self): |
||
| 400 | """For an array, test failure for an altitude too high for |
||
| 401 | coefficients""" |
||
| 402 | (self.lat_out, self.lon_out, |
||
| 403 | self.r_out) = aacgmv2.convert_latlon_arr([60], [0], [2001], self.dtime) |
||
| 404 | if not np.all([np.isnan(self.lat_out), np.isnan(self.lon_out), |
||
| 405 | np.isnan(self.r_out)]): |
||
| 406 | raise AssertionError() |
||
| 407 | |||
| 408 | def test_convert_latlon_arr_lat_failure(self): |
||
| 409 | """Test error return for co-latitudes above 90 for an array""" |
||
| 410 | with pytest.raises(AssertionError): |
||
| 411 | aacgmv2.convert_latlon_arr([91, 60, -91], 0, 300, self.dtime) |
||
| 412 | |||
| 413 | class TestGetAACGMCoord: |
||
| 414 | def setup(self): |
||
| 415 | """Runs before every method to create a clean testing setup""" |
||
| 416 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
||
| 417 | self.ddate = dt.date(2015, 1, 1) |
||
| 418 | self.mlat_out = None |
||
| 419 | self.mlon_out = None |
||
| 420 | self.mlt_out = None |
||
| 421 | |||
| 422 | def teardown(self): |
||
| 423 | """Runs after every method to clean up previous testing""" |
||
| 424 | del self.mlat_out, self.mlon_out, self.mlt_out, self.dtime, self.ddate |
||
| 425 | |||
| 426 | def test_get_aacgm_coord(self): |
||
| 427 | """Test single value AACGMV2 calculation, defaults to TRACE""" |
||
| 428 | (self.mlat_out, self.mlon_out, |
||
| 429 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, 300, self.dtime) |
||
| 430 | |||
| 431 | np.testing.assert_almost_equal(self.mlat_out, 58.2247, decimal=4) |
||
| 432 | np.testing.assert_almost_equal(self.mlon_out, 81.1761, decimal=4) |
||
| 433 | np.testing.assert_almost_equal(self.mlt_out, 0.1889, decimal=4) |
||
| 434 | |||
| 435 | def test_get_aacgm_coord_badidea(self): |
||
| 436 | """Test single value AACGMV2 calculation with a bad flag""" |
||
| 437 | method = "BADIDEA" |
||
| 438 | (self.mlat_out, self.mlon_out, |
||
| 439 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, 3000, self.dtime, |
||
| 440 | method=method) |
||
| 441 | |||
| 442 | np.testing.assert_almost_equal(self.mlat_out, 64.3568, decimal=4) |
||
| 443 | np.testing.assert_almost_equal(self.mlon_out, 83.3027, decimal=4) |
||
| 444 | np.testing.assert_almost_equal(self.mlt_out, 0.3307, decimal=4) |
||
| 445 | del method |
||
| 446 | |||
| 447 | def test_get_aacgm_coord_location_failure(self): |
||
| 448 | """Test single value AACGMV2 calculation with a bad location""" |
||
| 449 | (self.mlat_out, self.mlon_out, |
||
| 450 | self.mlt_out) = aacgmv2.get_aacgm_coord(0, 0, 0, self.dtime) |
||
| 451 | if not (np.isnan(self.mlat_out) & np.isnan(self.mlon_out) & |
||
| 452 | np.isnan(self.mlt_out)): |
||
| 453 | raise AssertionError() |
||
| 454 | |||
| 455 | def test_get_aacgm_coord_time_failure(self): |
||
| 456 | """Test single value AACGMV2 calculation with a bad datetime""" |
||
| 457 | with pytest.raises(AssertionError): |
||
| 458 | (self.mlat_out, self.mlon_out, |
||
| 459 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, 300, None) |
||
| 460 | |||
| 461 | def test_get_aacgm_coord_datetime_date(self): |
||
| 462 | """Test single AACGMV2 calculation with date and datetime input""" |
||
| 463 | (self.mlat_out, self.mlon_out, |
||
| 464 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, 300, self.ddate) |
||
| 465 | mlat_2, mlon_2, mlt_2 = aacgmv2.get_aacgm_coord(60, 0, 300, self.dtime) |
||
| 466 | |||
| 467 | np.testing.assert_almost_equal(self.mlat_out, mlat_2, decimal=6) |
||
| 468 | np.testing.assert_almost_equal(self.mlon_out, mlon_2, decimal=6) |
||
| 469 | np.testing.assert_almost_equal(self.mlt_out, mlt_2, decimal=6) |
||
| 470 | |||
| 471 | del mlat_2, mlon_2, mlt_2 |
||
| 472 | |||
| 473 | def test_warning_below_ground_get_aacgm_coord(self): |
||
| 474 | """ Test that a warning is issued if altitude is below zero""" |
||
| 475 | import logbook |
||
| 476 | lwarn = u"conversion not intended for altitudes < 0 km" |
||
| 477 | |||
| 478 | with logbook.TestHandler() as handler: |
||
| 479 | (self.mlat_out, self.mlon_out, |
||
| 480 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, -1, self.dtime) |
||
| 481 | if not handler.has_warning(lwarn): |
||
| 482 | raise AssertionError() |
||
| 483 | |||
| 484 | handler.close() |
||
| 485 | |||
| 486 | def test_get_aacgm_coord_maxalt_failure(self): |
||
| 487 | """For a single value, test failure for an altitude too high for |
||
| 488 | coefficients""" |
||
| 489 | method = "" |
||
| 490 | (self.mlat_out, self.mlon_out, |
||
| 491 | self.mlt_out) = aacgmv2.get_aacgm_coord(60, 0, 2001, self.dtime, |
||
| 492 | method=method) |
||
| 493 | if not (np.isnan(self.mlat_out) & np.isnan(self.mlon_out) & |
||
| 494 | np.isnan(self.mlt_out)): |
||
| 495 | raise AssertionError() |
||
| 496 | |||
| 497 | def test_get_aacgm_coord_mlat_failure(self): |
||
| 498 | """Test error return for co-latitudes above 90 for a single value""" |
||
| 499 | import logbook |
||
| 500 | lerr = u"unrealistic latitude" |
||
| 501 | |||
| 502 | with logbook.TestHandler() as hhigh: |
||
| 503 | with pytest.raises(AssertionError): |
||
| 504 | (self.mlat_out, self.mlon_out, |
||
| 505 | self.mlt_out) = aacgmv2.get_aacgm_coord(91, 0, 300, self.dtime) |
||
| 506 | if not hhigh.has_error(lerr): |
||
| 507 | raise AssertionError() |
||
| 508 | |||
| 509 | with logbook.TestHandler() as hlow: |
||
| 510 | with pytest.raises(AssertionError): |
||
| 511 | (self.mlat_out, self.mlon_out, |
||
| 512 | self.mlt_out) = aacgmv2.get_aacgm_coord(-91, 0, 300, |
||
| 513 | self.dtime) |
||
| 514 | if not hlow.has_error(lerr): |
||
| 515 | raise AssertionError() |
||
| 516 | |||
| 517 | hhigh.close() |
||
| 518 | hlow.close() |
||
| 519 | |||
| 520 | class TestGetAACGMCoordArr: |
||
| 521 | def setup(self): |
||
| 522 | """Runs before every method to create a clean testing setup""" |
||
| 523 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
||
| 524 | self.ddate = dt.date(2015, 1, 1) |
||
| 525 | self.mlat_out = None |
||
| 526 | self.mlon_out = None |
||
| 527 | self.mlt_out = None |
||
| 528 | |||
| 529 | def teardown(self): |
||
| 530 | """Runs after every method to clean up previous testing""" |
||
| 531 | del self.mlat_out, self.mlon_out, self.mlt_out, self.dtime, self.ddate |
||
| 532 | |||
| 533 | def test_get_aacgm_coord_arr_single_val(self): |
||
| 534 | """Test array AACGMV2 calculation for a single value""" |
||
| 535 | (self.mlat_out, self.mlon_out, |
||
| 536 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(60, 0, 300, self.dtime) |
||
| 537 | |||
| 538 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 539 | raise AssertionError() |
||
| 540 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 541 | raise AssertionError() |
||
| 542 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 543 | raise AssertionError() |
||
| 544 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 545 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 546 | self.mlt_out.shape == (1,)): |
||
| 547 | raise AssertionError() |
||
| 548 | |||
| 549 | np.testing.assert_allclose(self.mlat_out, [58.22474610], rtol=1e-4) |
||
| 550 | np.testing.assert_allclose(self.mlon_out, [81.17611033], rtol=1e-4) |
||
| 551 | np.testing.assert_allclose(self.mlt_out, [0.18891995], rtol=1e-4) |
||
| 552 | |||
| 553 | View Code Duplication | def test_get_aacgm_coord_arr_list_single(self): |
|
| 554 | """Test array AACGMV2 calculation for list input of single values""" |
||
| 555 | (self.mlat_out, self.mlon_out, |
||
| 556 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [300], |
||
| 557 | self.dtime) |
||
| 558 | |||
| 559 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 560 | raise AssertionError() |
||
| 561 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 562 | raise AssertionError() |
||
| 563 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 564 | raise AssertionError() |
||
| 565 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 566 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 567 | self.mlt_out.shape == (1,)): |
||
| 568 | raise AssertionError() |
||
| 569 | |||
| 570 | np.testing.assert_allclose(self.mlat_out, [58.22474610], rtol=1e-4) |
||
| 571 | np.testing.assert_allclose(self.mlon_out, [81.17611033], rtol=1e-4) |
||
| 572 | np.testing.assert_allclose(self.mlt_out, [0.18891995], rtol=1e-4) |
||
| 573 | |||
| 574 | View Code Duplication | def test_get_aacgm_coord_arr_list(self): |
|
| 575 | """Test array AACGMV2 calculation for list input""" |
||
| 576 | (self.mlat_out, self.mlon_out, |
||
| 577 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60, 61], [0, 0], |
||
| 578 | [300, 300], self.dtime) |
||
| 579 | |||
| 580 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 581 | raise AssertionError() |
||
| 582 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 583 | raise AssertionError() |
||
| 584 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 585 | raise AssertionError() |
||
| 586 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 587 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 588 | self.mlt_out.shape == (2,)): |
||
| 589 | raise AssertionError() |
||
| 590 | |||
| 591 | np.testing.assert_allclose(self.mlat_out, |
||
| 592 | [58.22474610, 59.31648007], rtol=1e-4) |
||
| 593 | np.testing.assert_allclose(self.mlon_out, |
||
| 594 | [81.17611033, 81.62281360], rtol=1e-4) |
||
| 595 | np.testing.assert_allclose(self.mlt_out, |
||
| 596 | [0.18891995, 0.21870017], rtol=1e-4) |
||
| 597 | |||
| 598 | def test_get_aacgm_coord_arr_arr_single(self): |
||
| 599 | """Test array AACGMV2 calculation for array with a single value""" |
||
| 600 | (self.mlat_out, self.mlon_out, |
||
| 601 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(np.array([60]), |
||
| 602 | np.array([0]), |
||
| 603 | np.array([300]), |
||
| 604 | self.dtime) |
||
| 605 | |||
| 606 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 607 | raise AssertionError() |
||
| 608 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 609 | raise AssertionError() |
||
| 610 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 611 | raise AssertionError() |
||
| 612 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 613 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 614 | self.mlt_out.shape == (1,)): |
||
| 615 | raise AssertionError() |
||
| 616 | |||
| 617 | np.testing.assert_almost_equal(self.mlat_out, 58.2247, decimal=4) |
||
| 618 | np.testing.assert_almost_equal(self.mlon_out, 81.1761, decimal=4) |
||
| 619 | np.testing.assert_almost_equal(self.mlt_out, 0.1889, decimal=4) |
||
| 620 | |||
| 621 | View Code Duplication | def test_get_aacgm_coord_arr_arr(self): |
|
| 622 | """Test array AACGMV2 calculation for an array""" |
||
| 623 | (self.mlat_out, self.mlon_out, |
||
| 624 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(np.array([60, 61]), |
||
| 625 | np.array([0, 0]), |
||
| 626 | np.array([300, 300]), |
||
| 627 | self.dtime) |
||
| 628 | |||
| 629 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 630 | raise AssertionError() |
||
| 631 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 632 | raise AssertionError() |
||
| 633 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 634 | raise AssertionError() |
||
| 635 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 636 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 637 | self.mlt_out.shape == (2,)): |
||
| 638 | raise AssertionError() |
||
| 639 | |||
| 640 | np.testing.assert_allclose(self.mlat_out, |
||
| 641 | [58.22474610, 59.31648007], rtol=1e-4) |
||
| 642 | np.testing.assert_allclose(self.mlon_out, |
||
| 643 | [81.17611033, 81.62281360], rtol=1e-4) |
||
| 644 | np.testing.assert_allclose(self.mlt_out, |
||
| 645 | [0.18891995, 0.21870017], rtol=1e-4) |
||
| 646 | |||
| 647 | def test_get_aacgm_coord_arr_list_mix(self): |
||
| 648 | """Test array AACGMV2 calculation for a list and floats""" |
||
| 649 | (self.mlat_out, self.mlon_out, |
||
| 650 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60, 61], 0, 300, |
||
| 651 | self.dtime) |
||
| 652 | |||
| 653 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 654 | raise AssertionError() |
||
| 655 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 656 | raise AssertionError() |
||
| 657 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 658 | raise AssertionError() |
||
| 659 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 660 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 661 | self.mlt_out.shape == (2,)): |
||
| 662 | raise AssertionError() |
||
| 663 | |||
| 664 | np.testing.assert_allclose(self.mlat_out, |
||
| 665 | [58.22474610, 59.31648007], rtol=1e-4) |
||
| 666 | np.testing.assert_allclose(self.mlon_out, |
||
| 667 | [81.17611033, 81.62281360], rtol=1e-4) |
||
| 668 | np.testing.assert_allclose(self.mlt_out, |
||
| 669 | [0.18891995, 0.21870017], rtol=1e-4) |
||
| 670 | |||
| 671 | def test_get_aacgm_coord_arr_arr_mix(self): |
||
| 672 | """Test array AACGMV2 calculation for an array and floats""" |
||
| 673 | (self.mlat_out, self.mlon_out, |
||
| 674 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(np.array([60, 61]), 0, |
||
| 675 | 300, self.dtime) |
||
| 676 | |||
| 677 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 678 | raise AssertionError() |
||
| 679 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 680 | raise AssertionError() |
||
| 681 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 682 | raise AssertionError() |
||
| 683 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 684 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 685 | self.mlt_out.shape == (2,)): |
||
| 686 | raise AssertionError() |
||
| 687 | |||
| 688 | np.testing.assert_allclose(self.mlat_out, |
||
| 689 | [58.22474610, 59.31648007], rtol=1e-4) |
||
| 690 | np.testing.assert_allclose(self.mlon_out, |
||
| 691 | [81.17611033, 81.62281360], rtol=1e-4) |
||
| 692 | np.testing.assert_allclose(self.mlt_out, |
||
| 693 | [0.18891995, 0.21870017], rtol=1e-4) |
||
| 694 | |||
| 695 | View Code Duplication | def test_get_aacgm_coord_arr_mult_arr_mix(self): |
|
| 696 | """Test array AACGMV2 calculation for a multi-dim array and |
||
| 697 | floats""" |
||
| 698 | mlat_in = np.array([[60, 61, 62], [63, 64, 65]]) |
||
| 699 | (self.mlat_out, self.mlon_out, |
||
| 700 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(mlat_in, 0, 300, |
||
| 701 | self.dtime) |
||
| 702 | |||
| 703 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 704 | raise AssertionError() |
||
| 705 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 706 | raise AssertionError() |
||
| 707 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 708 | raise AssertionError() |
||
| 709 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 710 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 711 | self.mlt_out.shape == (2, 3)): |
||
| 712 | raise AssertionError() |
||
| 713 | |||
| 714 | np.testing.assert_allclose(self.mlat_out, |
||
| 715 | [[58.2247461, 59.3164801, 60.4008651], |
||
| 716 | [61.4780560, 62.5481858, 63.6113609]], |
||
| 717 | rtol=1e-4) |
||
| 718 | np.testing.assert_allclose(self.mlon_out, |
||
| 719 | [[81.1761103, 81.6228136, 82.0969646], |
||
| 720 | [82.6013918, 83.1393547, 83.7146224]], |
||
| 721 | rtol=1e-4) |
||
| 722 | np.testing.assert_allclose(self.mlt_out, |
||
| 723 | [[0.18891995, 0.21870017, 0.25031024], |
||
| 724 | [0.28393872, 0.31980291, 0.35815409]], |
||
| 725 | rtol=1e-4) |
||
| 726 | del mlat_in |
||
| 727 | |||
| 728 | View Code Duplication | def test_get_aacgm_coord_arr_arr_unequal(self): |
|
| 729 | """Test array AACGMV2 calculation for unequal arrays""" |
||
| 730 | mlat_in = np.array([[60, 61, 62], [63, 64, 65]]) |
||
| 731 | (self.mlat_out, self.mlon_out, |
||
| 732 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr(mlat_in, np.array([0]), |
||
| 733 | np.array([300]), |
||
| 734 | self.dtime) |
||
| 735 | |||
| 736 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 737 | raise AssertionError() |
||
| 738 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 739 | raise AssertionError() |
||
| 740 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 741 | raise AssertionError() |
||
| 742 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 743 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 744 | self.mlt_out.shape == (2, 3)): |
||
| 745 | raise AssertionError() |
||
| 746 | |||
| 747 | np.testing.assert_allclose(self.mlat_out, |
||
| 748 | [[58.2247, 59.3165, 60.4009], |
||
| 749 | [61.4781, 62.5482, 63.6114]], rtol=1e-3) |
||
| 750 | np.testing.assert_allclose(self.mlon_out, |
||
| 751 | [[81.1761, 81.6228, 82.0970], |
||
| 752 | [82.6014, 83.1394, 83.7146]], rtol=1e-3) |
||
| 753 | np.testing.assert_allclose(self.mlt_out, |
||
| 754 | [[0.1889, 0.2187, 0.2503], |
||
| 755 | [0.2839, 0.3198, 0.3582]], rtol=1e-3) |
||
| 756 | del mlat_in |
||
| 757 | |||
| 758 | def test_get_aacgm_coord_arr_badidea(self): |
||
| 759 | """Test array AACGMV2 calculation for BADIDEA""" |
||
| 760 | method = "BADIDEA" |
||
| 761 | (self.mlat_out, self.mlon_out, |
||
| 762 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [3000], |
||
| 763 | self.dtime, method=method) |
||
| 764 | |||
| 765 | np.testing.assert_allclose(self.mlat_out, [64.35677791], rtol=1e-3) |
||
| 766 | np.testing.assert_allclose(self.mlon_out, [83.30272053], rtol=1e-3) |
||
| 767 | np.testing.assert_allclose(self.mlt_out, [0.33069397], rtol=1e-3) |
||
| 768 | |||
| 769 | del method |
||
| 770 | |||
| 771 | def test_get_aacgm_coord_arr_location_failure(self): |
||
| 772 | """Test array AACGMV2 calculation with a bad location""" |
||
| 773 | (self.mlat_out, self.mlon_out, |
||
| 774 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([0], [0], [0], self.dtime) |
||
| 775 | |||
| 776 | if not isinstance(self.mlat_out, np.ndarray): |
||
| 777 | raise AssertionError() |
||
| 778 | if not isinstance(self.mlon_out, np.ndarray): |
||
| 779 | raise AssertionError() |
||
| 780 | if not isinstance(self.mlt_out, np.ndarray): |
||
| 781 | raise AssertionError() |
||
| 782 | if not (self.mlt_out.shape == self.mlon_out.shape and |
||
| 783 | self.mlat_out.shape == self.mlt_out.shape and |
||
| 784 | self.mlt_out.shape == (1,)): |
||
| 785 | raise AssertionError() |
||
| 786 | if not np.all([np.isnan(self.mlat_out), np.isnan(self.mlon_out), |
||
| 787 | np.isnan(self.mlt_out)]): |
||
| 788 | raise AssertionError() |
||
| 789 | |||
| 790 | def test_get_aacgm_coord_arr_time_failure(self): |
||
| 791 | """Test array AACGMV2 calculation with a bad time""" |
||
| 792 | with pytest.raises(AssertionError): |
||
| 793 | (self.mlat_out, self.mlon_out, |
||
| 794 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [300], |
||
| 795 | None) |
||
| 796 | |||
| 797 | def test_get_aacgm_coord_arr_datetime_date(self): |
||
| 798 | """Test array AACGMV2 calculation with date and datetime input""" |
||
| 799 | (self.mlat_out, self.mlon_out, |
||
| 800 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [300], |
||
| 801 | self.ddate) |
||
| 802 | mlat_2, mlon_2, mlt_2 = aacgmv2.get_aacgm_coord_arr([60], [0], [300], |
||
| 803 | self.dtime) |
||
| 804 | |||
| 805 | np.testing.assert_almost_equal(self.mlat_out, mlat_2, decimal=6) |
||
| 806 | np.testing.assert_almost_equal(self.mlon_out, mlon_2, decimal=6) |
||
| 807 | np.testing.assert_almost_equal(self.mlt_out, mlt_2, decimal=6) |
||
| 808 | |||
| 809 | del mlat_2, mlon_2, mlt_2 |
||
| 810 | |||
| 811 | def test_warning_below_ground_get_aacgm_coord_arr(self): |
||
| 812 | """ Test that a warning is issued if altitude is below zero""" |
||
| 813 | import logbook |
||
| 814 | lwarn = u"conversion not intended for altitudes < 0 km" |
||
| 815 | |||
| 816 | with logbook.TestHandler() as handler: |
||
| 817 | (self.mlat_out, self.mlon_out, |
||
| 818 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [-1], |
||
| 819 | self.dtime) |
||
| 820 | if not handler.has_warning(lwarn): |
||
| 821 | raise AssertionError() |
||
| 822 | |||
| 823 | handler.close() |
||
| 824 | |||
| 825 | def test_get_aacgm_coord_arr_maxalt_failure(self): |
||
| 826 | """For an array, test failure for an altitude too high for |
||
| 827 | coefficients""" |
||
| 828 | method = "" |
||
| 829 | (self.mlat_out, self.mlon_out, |
||
| 830 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr([60], [0], [2001], |
||
| 831 | self.dtime, method=method) |
||
| 832 | if not np.all([np.isnan(self.mlat_out), np.isnan(self.mlon_out), |
||
| 833 | np.isnan(self.mlt_out)]): |
||
| 834 | raise AssertionError() |
||
| 835 | |||
| 836 | del method |
||
| 837 | |||
| 838 | def test_get_aacgm_coord_arr_mlat_failure(self): |
||
| 839 | """Test error return for co-latitudes above 90 for an array""" |
||
| 840 | import logbook |
||
| 841 | lerr = u"unrealistic latitude" |
||
| 842 | |||
| 843 | with logbook.TestHandler() as handler: |
||
| 844 | with pytest.raises(AssertionError): |
||
| 845 | aacgmv2.get_aacgm_coord_arr([91, 60, -91], 0, 300, |
||
| 846 | self.dtime) |
||
| 847 | if not handler.has_error(lerr): |
||
| 848 | raise AssertionError() |
||
| 849 | |||
| 850 | handler.close() |
||
| 851 | |||
| 852 | class TestConvertCode: |
||
| 853 | @classmethod |
||
| 854 | def test_convert_str_to_bit_g2a(self): |
||
| 855 | """Test conversion from string code to bit G2A""" |
||
| 856 | if aacgmv2.convert_str_to_bit("G2A") != aacgmv2._aacgmv2.G2A: |
||
| 857 | raise AssertionError() |
||
| 858 | |||
| 859 | @classmethod |
||
| 860 | def test_convert_str_to_bit_a2g(self): |
||
| 861 | """Test conversion from string code to bit A2G""" |
||
| 862 | if aacgmv2.convert_str_to_bit("A2G") != aacgmv2._aacgmv2.A2G: |
||
| 863 | raise AssertionError() |
||
| 864 | |||
| 865 | @classmethod |
||
| 866 | def test_convert_str_to_bit_trace(self): |
||
| 867 | """Test conversion from string code to bit TRACE""" |
||
| 868 | if aacgmv2.convert_str_to_bit("TRACE") != aacgmv2._aacgmv2.TRACE: |
||
| 869 | raise AssertionError() |
||
| 870 | |||
| 871 | @classmethod |
||
| 872 | def test_convert_str_to_bit_allowtrace(self): |
||
| 873 | """Test conversion from string code to bit ALLOWTRACE""" |
||
| 874 | if(aacgmv2.convert_str_to_bit("ALLOWTRACE") != |
||
| 875 | aacgmv2._aacgmv2.ALLOWTRACE): |
||
| 876 | raise AssertionError() |
||
| 877 | |||
| 878 | @classmethod |
||
| 879 | def test_convert_str_to_bit_badidea(self): |
||
| 880 | """Test conversion from string code to bit BADIDEA""" |
||
| 881 | if(aacgmv2.convert_str_to_bit("BADIDEA") != |
||
| 882 | aacgmv2._aacgmv2.BADIDEA): |
||
| 883 | raise AssertionError() |
||
| 884 | |||
| 885 | @classmethod |
||
| 886 | def test_convert_str_to_bit_geocentric(self): |
||
| 887 | """Test conversion from string code to bit GEOCENTRIC""" |
||
| 888 | if(aacgmv2.convert_str_to_bit("GEOCENTRIC") != |
||
| 889 | aacgmv2._aacgmv2.GEOCENTRIC): |
||
| 890 | raise AssertionError() |
||
| 891 | |||
| 892 | @classmethod |
||
| 893 | def test_convert_str_to_bit_lowercase(self): |
||
| 894 | """Test conversion from string code to bit for a lowercase code""" |
||
| 895 | if aacgmv2.convert_str_to_bit("g2a") != aacgmv2._aacgmv2.G2A: |
||
| 896 | raise AssertionError() |
||
| 897 | |||
| 898 | @classmethod |
||
| 899 | def test_convert_str_to_bit_spaces(self): |
||
| 900 | """Test conversion from string code to bit for a code with spaces""" |
||
| 901 | if(aacgmv2.convert_str_to_bit("G2A | trace") != |
||
| 902 | aacgmv2._aacgmv2.G2A + aacgmv2._aacgmv2.TRACE): |
||
| 903 | raise AssertionError() |
||
| 904 | |||
| 905 | @classmethod |
||
| 906 | def test_convert_str_to_bit_invalid(self): |
||
| 907 | """Test conversion from string code to bit for an invalid code""" |
||
| 908 | if aacgmv2.convert_str_to_bit("ggoogg|") != aacgmv2._aacgmv2.G2A: |
||
| 909 | raise AssertionError() |
||
| 910 | |||
| 911 | @classmethod |
||
| 912 | def test_convert_bool_to_bit_g2a(self): |
||
| 913 | """Test conversion from string code to bit G2A""" |
||
| 914 | if aacgmv2.convert_bool_to_bit() != aacgmv2._aacgmv2.G2A: |
||
| 915 | raise AssertionError() |
||
| 916 | |||
| 917 | @classmethod |
||
| 918 | def test_convert_bool_to_bit_a2g(self): |
||
| 919 | """Test conversion from string code to bit A2G""" |
||
| 920 | if aacgmv2.convert_bool_to_bit(a2g=True) != aacgmv2._aacgmv2.A2G: |
||
| 921 | raise AssertionError() |
||
| 922 | |||
| 923 | @classmethod |
||
| 924 | def test_convert_bool_to_bit_trace(self): |
||
| 925 | """Test conversion from string code to bit TRACE""" |
||
| 926 | if aacgmv2.convert_bool_to_bit(trace=True) != aacgmv2._aacgmv2.TRACE: |
||
| 927 | raise AssertionError() |
||
| 928 | |||
| 929 | @classmethod |
||
| 930 | def test_convert_bool_to_bit_allowtrace(self): |
||
| 931 | """Test conversion from string code to bit ALLOWTRACE""" |
||
| 932 | if(aacgmv2.convert_bool_to_bit(allowtrace=True) != |
||
| 933 | aacgmv2._aacgmv2.ALLOWTRACE): |
||
| 934 | raise AssertionError() |
||
| 935 | |||
| 936 | @classmethod |
||
| 937 | def test_convert_bool_to_bit_badidea(self): |
||
| 938 | """Test conversion from string code to bit BADIDEA""" |
||
| 939 | if(aacgmv2.convert_bool_to_bit(badidea=True) != |
||
| 940 | aacgmv2._aacgmv2.BADIDEA): |
||
| 941 | raise AssertionError() |
||
| 942 | |||
| 943 | @classmethod |
||
| 944 | def test_convert_bool_to_bit_geocentric(self): |
||
| 945 | """Test conversion from string code to bit GEOCENTRIC""" |
||
| 946 | if(aacgmv2.convert_bool_to_bit(geocentric=True) != |
||
| 947 | aacgmv2._aacgmv2.GEOCENTRIC): |
||
| 948 | raise AssertionError() |
||
| 949 | |||
| 950 | class TestMLTConvert: |
||
| 951 | def setup(self): |
||
| 952 | """Runs before every method to create a clean testing setup""" |
||
| 953 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
||
| 954 | self.dtime2 = dt.datetime(2015, 1, 1, 10, 0, 0) |
||
| 955 | self.ddate = dt.date(2015, 1, 1) |
||
| 956 | self.mlon_out = None |
||
| 957 | self.mlt_out = None |
||
| 958 | self.mlt_diff = None |
||
| 959 | self.mlon_list = [270.0, 80.0, -95.0] |
||
| 960 | self.mlt_list = [12.0, 25.0, -1.0] |
||
| 961 | self.mlon_comp = [-101.657689, 93.34231102, 63.34231102] |
||
| 962 | self.mlt_comp = [12.77717927, 0.1105126, 12.44384593] |
||
| 963 | self.diff_comp = np.ones(shape=(3,)) * -10.52411552 |
||
| 964 | |||
| 965 | def teardown(self): |
||
| 966 | """Runs after every method to clean up previous testing""" |
||
| 967 | del self.mlon_out, self.mlt_out, self.mlt_list, self.mlon_list |
||
| 968 | del self.mlon_comp, self.mlt_comp, self.mlt_diff, self.diff_comp |
||
| 969 | |||
| 970 | def test_date_input(self): |
||
| 971 | """Test to see that the date input works""" |
||
| 972 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.ddate, |
||
| 973 | m2a=False) |
||
| 974 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 975 | |||
| 976 | def test_datetime_exception(self): |
||
| 977 | """Test to see that a value error is raised with bad time input""" |
||
| 978 | with pytest.raises(ValueError): |
||
| 979 | self.mlt_out = aacgmv2.wrapper.convert_mlt(self.mlon_list, 1997) |
||
| 980 | |||
| 981 | def test_inv_convert_mlt_single(self): |
||
| 982 | """Test MLT inversion for a single value""" |
||
| 983 | for i,mlt in enumerate(self.mlt_list): |
||
| 984 | self.mlon_out = aacgmv2.convert_mlt(mlt, self.dtime, m2a=True) |
||
| 985 | np.testing.assert_almost_equal(self.mlon_out, self.mlon_comp[i], |
||
| 986 | decimal=4) |
||
| 987 | |||
| 988 | def test_inv_convert_mlt_list(self): |
||
| 989 | """Test MLT inversion for a list""" |
||
| 990 | self.mlon_out = aacgmv2.convert_mlt(self.mlt_list, self.dtime, m2a=True) |
||
| 991 | np.testing.assert_allclose(self.mlon_out, self.mlon_comp, rtol=1.0e-4) |
||
| 992 | |||
| 993 | def test_inv_convert_mlt_arr(self): |
||
| 994 | """Test MLT inversion for an array""" |
||
| 995 | self.mlon_out = aacgmv2.convert_mlt(np.array(self.mlt_list), self.dtime, |
||
| 996 | m2a=True) |
||
| 997 | |||
| 998 | np.testing.assert_allclose(self.mlon_out, self.mlon_comp, rtol=1.0e-4) |
||
| 999 | |||
| 1000 | def test_inv_convert_mlt_wrapping(self): |
||
| 1001 | """Test MLT wrapping""" |
||
| 1002 | self.mlon_out = aacgmv2.convert_mlt(np.array([1, 25, -1, 23]), |
||
| 1003 | self.dtime, m2a=True) |
||
| 1004 | |||
| 1005 | np.testing.assert_almost_equal(self.mlon_out[0], self.mlon_out[1], |
||
| 1006 | decimal=6) |
||
| 1007 | np.testing.assert_almost_equal(self.mlon_out[2], self.mlon_out[3], |
||
| 1008 | decimal=6) |
||
| 1009 | |||
| 1010 | def test_mlt_convert_mlon_wrapping(self): |
||
| 1011 | """Test mlon wrapping""" |
||
| 1012 | self.mlt_out = aacgmv2.convert_mlt(np.array([270, -90, 1, 361]), |
||
| 1013 | self.dtime, m2a=False) |
||
| 1014 | |||
| 1015 | np.testing.assert_almost_equal(self.mlt_out[0], self.mlt_out[1], |
||
| 1016 | decimal=6) |
||
| 1017 | np.testing.assert_almost_equal(self.mlt_out[2], self.mlt_out[3], |
||
| 1018 | decimal=6) |
||
| 1019 | |||
| 1020 | def test_mlt_convert_single(self): |
||
| 1021 | """Test MLT calculation for a single value""" |
||
| 1022 | for i,mlon in enumerate(self.mlon_list): |
||
| 1023 | self.mlt_out = aacgmv2.convert_mlt(mlon, self.dtime, m2a=False) |
||
| 1024 | np.testing.assert_almost_equal(self.mlt_out, self.mlt_comp[i], |
||
| 1025 | decimal=4) |
||
| 1026 | |||
| 1027 | def test_mlt_convert_list(self): |
||
| 1028 | """Test MLT calculation for a list""" |
||
| 1029 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.dtime, |
||
| 1030 | m2a=False) |
||
| 1031 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 1032 | |||
| 1033 | def test_mlt_convert_arr(self): |
||
| 1034 | """Test MLT calculation for an array""" |
||
| 1035 | self.mlt_out = aacgmv2.convert_mlt(np.array(self.mlon_list), |
||
| 1036 | self.dtime, m2a=False) |
||
| 1037 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 1038 | |||
| 1039 | def test_mlt_convert_change(self): |
||
| 1040 | """Test that MLT changes with UT""" |
||
| 1041 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.dtime) |
||
| 1042 | self.mlt_diff = self.mlt_out - aacgmv2.convert_mlt(self.mlon_list, |
||
| 1043 | self.dtime2) |
||
| 1044 | |||
| 1045 | np.testing.assert_allclose(self.mlt_diff, self.diff_comp, rtol=1.0e-4) |
||
| 1046 | |||
| 1047 | class TestCoeffPath: |
||
| 1048 | |||
| 1049 | def setup(self): |
||
| 1050 | """Runs before every method to create a clean testing setup""" |
||
| 1051 | import os |
||
| 1052 | os.environ['IGRF_COEFFS'] = "default_igrf" |
||
| 1053 | os.environ['AACGM_v2_DAT_PREFIX'] = "default_coeff" |
||
| 1054 | self.default_igrf = os.environ['IGRF_COEFFS'] |
||
| 1055 | self.default_coeff = os.environ['AACGM_v2_DAT_PREFIX'] |
||
| 1056 | |||
| 1057 | def teardown(self): |
||
| 1058 | """Runs after every method to clean up previous testing""" |
||
| 1059 | del self.default_igrf, self.default_coeff |
||
| 1060 | |||
| 1061 | def test_set_coeff_path_default(self): |
||
| 1062 | """Test the coefficient path setting using default values""" |
||
| 1063 | import os |
||
| 1064 | aacgmv2.wrapper.set_coeff_path() |
||
| 1065 | |||
| 1066 | if os.environ['IGRF_COEFFS'] != self.default_igrf: |
||
| 1067 | raise AssertionError() |
||
| 1068 | if os.environ['AACGM_v2_DAT_PREFIX'] != self.default_coeff: |
||
| 1069 | raise AssertionError() |
||
| 1070 | |||
| 1071 | @classmethod |
||
| 1072 | def test_set_coeff_path_string(self): |
||
| 1073 | """Test the coefficient path setting using two user specified values""" |
||
| 1074 | import os |
||
| 1075 | aacgmv2.wrapper.set_coeff_path("hi", "bye") |
||
| 1076 | |||
| 1077 | if os.environ['IGRF_COEFFS'] != "hi": |
||
| 1078 | raise AssertionError() |
||
| 1079 | if os.environ['AACGM_v2_DAT_PREFIX'] != "bye": |
||
| 1080 | raise AssertionError() |
||
| 1081 | |||
| 1082 | @classmethod |
||
| 1083 | def test_set_coeff_path_true(self): |
||
| 1084 | """Test the coefficient path setting using the module values""" |
||
| 1085 | import os |
||
| 1086 | aacgmv2.wrapper.set_coeff_path(True, True) |
||
| 1087 | |||
| 1088 | if os.environ['IGRF_COEFFS'] != aacgmv2.IGRF_COEFFS: |
||
| 1089 | raise AssertionError() |
||
| 1090 | if os.environ['AACGM_v2_DAT_PREFIX'] != aacgmv2.AACGM_v2_DAT_PREFIX: |
||
| 1091 | raise AssertionError() |
||
| 1092 | |||
| 1093 | def test_set_only_aacgm_coeff_path(self): |
||
| 1094 | """Test the coefficient path setting using a mix of input""" |
||
| 1095 | import os |
||
| 1096 | aacgmv2.wrapper.set_coeff_path(coeff_prefix="hi") |
||
| 1097 | |||
| 1098 | if os.environ['IGRF_COEFFS'] != self.default_igrf: |
||
| 1099 | raise AssertionError() |
||
| 1100 | if os.environ['AACGM_v2_DAT_PREFIX'] != "hi": |
||
| 1101 | raise AssertionError() |
||
| 1102 | |||
| 1103 | def test_set_only_igrf_coeff_path(self): |
||
| 1104 | """Test the coefficient path setting using a mix of input""" |
||
| 1105 | import os |
||
| 1106 | aacgmv2.wrapper.set_coeff_path(igrf_file="hi") |
||
| 1107 | |||
| 1108 | if os.environ['IGRF_COEFFS'] != "hi": |
||
| 1109 | raise AssertionError() |
||
| 1110 | if os.environ['AACGM_v2_DAT_PREFIX'] != self.default_coeff: |
||
| 1111 | raise AssertionError() |
||
| 1112 | |||
| 1113 | @classmethod |
||
| 1114 | def test_set_both_mixed(self): |
||
| 1115 | """Test the coefficient path setting using a mix of input""" |
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| 1116 | import os |
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| 1117 | aacgmv2.wrapper.set_coeff_path(igrf_file=True, coeff_prefix="hi") |
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| 1118 | |||
| 1119 | if os.environ['IGRF_COEFFS'] != aacgmv2.IGRF_COEFFS: |
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| 1120 | raise AssertionError() |
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| 1121 | if os.environ['AACGM_v2_DAT_PREFIX'] != "hi": |
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| 1122 | raise AssertionError() |
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| 1123 |
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