aburrell /
aacgmv2
| Total Complexity | 169 |
| Total Lines | 940 |
| Duplicated Lines | 14.89 % |
| 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 | from io import StringIO |
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| 6 | import logging |
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| 7 | import numpy as np |
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| 8 | import os |
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| 9 | from sys import version_info |
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| 10 | import pytest |
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| 11 | import warnings |
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| 12 | |||
| 13 | import aacgmv2 |
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| 14 | |||
| 15 | View Code Duplication | class TestFutureDepWarning: |
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|
Duplication
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| 16 | def setup(self): |
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| 17 | # Initialize the routine to be tested |
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| 18 | self.test_routine = None |
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| 19 | self.test_args = [] |
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| 20 | self.test_kwargs = {} |
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| 21 | |||
| 22 | def teardown(self): |
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| 23 | del self.test_routine, self.test_args, self.test_kwargs |
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| 24 | |||
| 25 | def test_future_dep_warning(self): |
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| 26 | """Test the implementation of FutureWarning for deprecated kwargs""" |
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| 27 | if self.test_routine is None: |
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| 28 | assert True |
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| 29 | else: |
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| 30 | with warnings.catch_warnings(record=True) as wout: |
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| 31 | # Cause all warnings to always be triggered. |
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| 32 | warnings.simplefilter("always") |
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| 33 | |||
| 34 | # Trigger a warning. |
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| 35 | self.test_routine(*self.test_args, **self.test_kwargs) |
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| 36 | |||
| 37 | # Verify some things |
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| 38 | assert len(wout) == 1 |
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| 39 | assert issubclass(wout[-1].category, FutureWarning) |
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| 40 | assert "Deprecated keyword" in str(wout[-1].message) |
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| 41 | |||
| 42 | class TestDepConvertWarning(TestFutureDepWarning): |
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| 43 | def setup(self): |
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| 44 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 45 | self.test_routine = None |
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| 46 | self.test_args = [] |
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| 47 | self.test_kwargs = {} |
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| 48 | |||
| 49 | def teardown(self): |
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| 50 | del self.dtime, self.test_routine, self.test_args, self.test_kwargs |
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| 51 | |||
| 52 | def test_convert_latlon_warning(self): |
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| 53 | """Test future warning for convert_latlon""" |
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| 54 | |||
| 55 | self.test_routine = aacgmv2.wrapper.convert_latlon |
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| 56 | self.test_args = [60, 0, 300, self.dtime] |
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| 57 | self.test_kwargs = {'code': 'TRACE'} |
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| 58 | self.test_future_dep_warning() |
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| 59 | |||
| 60 | def test_convert_latlon_arr_warning(self): |
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| 61 | """Test future warning for convert_latlon_arr""" |
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| 62 | |||
| 63 | self.test_routine = aacgmv2.wrapper.convert_latlon_arr |
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| 64 | self.test_args = [[60, 60], [0, 0], [300, 300], self.dtime] |
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| 65 | self.test_kwargs = {'code': 'TRACE'} |
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| 66 | self.test_future_dep_warning() |
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| 67 | |||
| 68 | def test_convert_latlon_time_error(self): |
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| 69 | """Test single value latlon conversion with a bad datetime""" |
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| 70 | self.test_routine = aacgmv2.wrapper.convert_latlon |
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| 71 | self.test_args = [60, 0, 300, self.dtime] |
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| 72 | self.test_kwargs = {'bad': 'keyword'} |
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| 73 | with pytest.raises(TypeError): |
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| 74 | self.test_routine(*self.test_args, **self.test_kwargs) |
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| 75 | |||
| 76 | def test_convert_latlon_arr_time_error(self): |
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| 77 | """Test single value latlon conversion with a bad datetime""" |
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| 78 | self.test_routine = aacgmv2.wrapper.convert_latlon_arr |
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| 79 | self.test_args = [[60, 60], [0, 0], [300, 300], self.dtime] |
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| 80 | self.test_kwargs = {'bad': 'keyword'} |
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| 81 | with pytest.raises(TypeError): |
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| 82 | self.test_routine(*self.test_args, **self.test_kwargs) |
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| 83 | |||
| 84 | |||
| 85 | class TestConvertLatLon: |
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| 86 | def setup(self): |
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| 87 | """Runs before every method to create a clean testing setup""" |
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| 88 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 89 | self.ddate = dt.date(2015, 1, 1) |
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| 90 | self.in_args = [60, 0] |
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| 91 | self.out = None |
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| 92 | self.rtol = 1.0e-4 |
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| 93 | |||
| 94 | def teardown(self): |
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| 95 | """Runs after every method to clean up previous testing""" |
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| 96 | del self.out, self.in_args, self.rtol, self.dtime, self.ddate |
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| 97 | |||
| 98 | @pytest.mark.parametrize('alt,method_code,ref', |
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| 99 | [(300, 'TRACE', [58.2268,81.1613,1.0457]), |
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| 100 | (3000.0, "G2A|BADIDEA", [64.3578,83.2895,1.4694]), |
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| 101 | (7000.0, "G2A|TRACE|BADIDEA", |
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| 102 | [69.3187,85.0845,2.0973])]) |
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| 103 | def test_convert_latlon(self, alt, method_code, ref): |
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| 104 | """Test single value latlon conversion""" |
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| 105 | self.in_args.extend([alt, self.dtime, method_code]) |
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| 106 | self.out = aacgmv2.convert_latlon(*self.in_args) |
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| 107 | np.testing.assert_allclose(self.out, ref, rtol=self.rtol) |
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| 108 | |||
| 109 | def test_convert_latlon_datetime_date(self): |
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| 110 | """Test single latlon conversion with date and datetime input""" |
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| 111 | self.in_args.extend([300, self.ddate, 'TRACE']) |
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| 112 | self.out = aacgmv2.convert_latlon(*self.in_args) |
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| 113 | np.testing.assert_allclose(self.out, [58.2268,81.1613,1.0457], |
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| 114 | rtol=self.rtol) |
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| 115 | |||
| 116 | @pytest.mark.skipif(version_info.major == 2, |
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| 117 | reason='Not raised in Python 2') |
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| 118 | def test_convert_latlon_location_failure(self): |
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| 119 | """Test single value latlon conversion with a bad location""" |
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| 120 | self.out = aacgmv2.convert_latlon(0, 0, 0, self.dtime, self.in_args[-1]) |
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| 121 | assert np.all(np.isnan(np.array(self.out))) |
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| 122 | |||
| 123 | def test_convert_latlon_time_failure(self): |
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| 124 | """Test single value latlon conversion with a bad datetime""" |
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| 125 | self.in_args.extend([300, None, 'TRACE']) |
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| 126 | with pytest.raises(ValueError): |
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| 127 | self.out = aacgmv2.convert_latlon(*self.in_args) |
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| 128 | |||
| 129 | def test_convert_latlon_maxalt_failure(self): |
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| 130 | """test convert_latlon failure for an altitude too high for coeffs""" |
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| 131 | self.in_args.extend([2001, self.dtime, ""]) |
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| 132 | self.out = aacgmv2.convert_latlon(*self.in_args) |
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| 133 | assert np.all(np.isnan(np.array(self.out))) |
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| 134 | |||
| 135 | def test_convert_latlon_lat_high_failure(self): |
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| 136 | """Test error return for co-latitudes above 90 for a single value""" |
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| 137 | with pytest.raises(ValueError): |
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| 138 | aacgmv2.convert_latlon(91, 0, 300, self.dtime) |
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| 139 | |||
| 140 | def test_convert_latlon_lat_low_failure(self): |
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| 141 | """Test error return for co-latitudes below -90 for a single value""" |
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| 142 | with pytest.raises(ValueError): |
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| 143 | aacgmv2.convert_latlon(-91, 0, 300, self.dtime) |
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| 144 | |||
| 145 | class TestConvertLatLonArr: |
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| 146 | View Code Duplication | def setup(self): |
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| 147 | """Runs before every method to create a clean testing setup""" |
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| 148 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 149 | self.ddate = dt.date(2015, 1, 1) |
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| 150 | self.lat_in = [60.0, 61.0] |
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| 151 | self.lon_in = [0.0, 0.0] |
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| 152 | self.alt_in = [300.0, 300.0] |
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| 153 | self.method = 'TRACE' |
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| 154 | self.out = None |
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| 155 | self.ref = [[58.2268, 59.3184], [81.1613, 81.6080], [1.0457, 1.0456]] |
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| 156 | self.rtol = 1.0e-4 |
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| 157 | |||
| 158 | def teardown(self): |
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| 159 | """Runs after every method to clean up previous testing""" |
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| 160 | del self.lat_in, self.lon_in, self.alt_in, self.dtime, self.ddate |
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| 161 | del self.method, self.out, self.ref, self.rtol |
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| 162 | |||
| 163 | def test_convert_latlon_arr_single_val(self): |
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| 164 | """Test array latlon conversion for a single value""" |
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| 165 | self.out = aacgmv2.convert_latlon_arr(self.lat_in[0], self.lon_in[0], |
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| 166 | self.alt_in[0], self.dtime, |
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| 167 | self.method) |
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| 168 | |||
| 169 | assert len(self.out) == len(self.ref) |
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| 170 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
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| 171 | |||
| 172 | for i, oo in enumerate(self.out): |
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| 173 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 174 | |||
| 175 | View Code Duplication | def test_convert_latlon_arr_list_single(self): |
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| 176 | """Test array latlon conversion for list input of single values""" |
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| 177 | self.out = aacgmv2.convert_latlon_arr([self.lat_in[0]], |
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| 178 | [self.lon_in[0]], |
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| 179 | [self.alt_in[0]], self.dtime, |
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| 180 | self.method) |
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| 181 | |||
| 182 | assert len(self.out) == len(self.ref) |
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| 183 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
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| 184 | |||
| 185 | for i, oo in enumerate(self.out): |
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| 186 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 187 | |||
| 188 | def test_convert_latlon_arr_list(self): |
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| 189 | """Test array latlon conversion for list input""" |
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| 190 | self.out = aacgmv2.convert_latlon_arr(self.lat_in, self.lon_in, |
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| 191 | self.alt_in, self.dtime, |
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| 192 | self.method) |
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| 193 | |||
| 194 | assert len(self.out) == len(self.ref) |
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| 195 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.ref[i]) |
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| 196 | for i, oo in enumerate(self.out)] |
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| 197 | |||
| 198 | for i, oo in enumerate(self.out): |
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| 199 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 200 | |||
| 201 | View Code Duplication | def test_convert_latlon_arr_arr_single(self): |
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| 202 | """Test array latlon conversion for array input of shape (1,)""" |
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| 203 | self.out = aacgmv2.convert_latlon_arr(np.array([self.lat_in[0]]), |
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| 204 | np.array([self.lon_in[0]]), |
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| 205 | np.array([self.alt_in[0]]), |
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| 206 | self.dtime, self.method) |
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| 207 | |||
| 208 | assert len(self.out) == len(self.ref) |
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| 209 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
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| 210 | |||
| 211 | for i, oo in enumerate(self.out): |
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| 212 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 213 | |||
| 214 | View Code Duplication | def test_convert_latlon_arr_arr(self): |
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| 215 | """Test array latlon conversion for array input""" |
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| 216 | self.out = aacgmv2.convert_latlon_arr(np.array(self.lat_in), |
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| 217 | np.array(self.lon_in), |
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| 218 | np.array(self.alt_in), |
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| 219 | self.dtime, self.method) |
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| 220 | |||
| 221 | assert len(self.out) == len(self.ref) |
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| 222 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.ref[i]) |
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| 223 | for i, oo in enumerate(self.out)] |
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| 224 | |||
| 225 | for i, oo in enumerate(self.out): |
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| 226 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 227 | |||
| 228 | def test_convert_latlon_arr_list_mix(self): |
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| 229 | """Test array latlon conversion for mixed types with list""" |
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| 230 | self.out = aacgmv2.convert_latlon_arr(self.lat_in, self.lon_in[0], |
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| 231 | self.alt_in[0], self.dtime, |
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| 232 | self.method) |
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| 233 | |||
| 234 | assert len(self.out) == len(self.ref) |
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| 235 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.ref[i]) |
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| 236 | for i, oo in enumerate(self.out)] |
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| 237 | |||
| 238 | for i, oo in enumerate(self.out): |
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| 239 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 240 | |||
| 241 | def test_convert_latlon_arr_arr_mix(self): |
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| 242 | """Test array latlon conversion for mixed type with an array""" |
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| 243 | self.out = aacgmv2.convert_latlon_arr(np.array(self.lat_in), |
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| 244 | self.lon_in[0], self.alt_in[0], |
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| 245 | self.dtime, self.method) |
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| 246 | |||
| 247 | assert len(self.out) == len(self.ref) |
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| 248 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.ref[i]) |
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| 249 | for i, oo in enumerate(self.out)] |
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| 250 | |||
| 251 | for i, oo in enumerate(self.out): |
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| 252 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 253 | |||
| 254 | def test_convert_latlon_arr_mult_failure(self): |
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| 255 | """Test array latlon conversion for mix type with multi-dim array""" |
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| 256 | with pytest.raises(ValueError): |
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| 257 | aacgmv2.convert_latlon_arr(np.full(shape=(3,2), fill_value=50.0), |
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| 258 | 0, 300, self.dtime) |
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| 259 | |||
| 260 | @pytest.mark.parametrize('method_code,alt,ref', |
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| 261 | [("BADIDEA", 3000.0, [64.3580,83.2895,1.4694]), |
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| 262 | ("BADIDEA|TRACE", 7000.0, |
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| 263 | [69.3187,85.0845,2.0973])]) |
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| 264 | def test_convert_latlon_arr_badidea(self, method_code, alt, ref): |
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| 265 | """Test array latlon conversion for BADIDEA""" |
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| 266 | self.out = aacgmv2.convert_latlon_arr(self.lat_in[0], self.lon_in[0], |
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| 267 | [alt], self.dtime, method_code) |
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| 268 | |||
| 269 | assert len(self.out) == len(ref) |
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| 270 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
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| 271 | |||
| 272 | for i, oo in enumerate(self.out): |
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| 273 | np.testing.assert_allclose(oo, [ref[i]], rtol=self.rtol) |
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| 274 | |||
| 275 | @pytest.mark.skipif(version_info.major == 2, |
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| 276 | reason='Not raised in Python 2') |
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| 277 | def test_convert_latlon_arr_location_failure(self): |
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| 278 | """Test array latlon conversion with a bad location""" |
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| 279 | |||
| 280 | with warnings.catch_warnings(): |
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| 281 | # Causes all warnings to be surpressed |
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| 282 | warnings.simplefilter("ignore") |
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| 283 | |||
| 284 | # Trigger a warning |
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| 285 | self.out = aacgmv2.convert_latlon_arr([0], [0], [0], self.dtime, "") |
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| 286 | |||
| 287 | # Test the output |
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| 288 | assert len(self.out) == len(self.ref) |
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| 289 | assert np.any(~np.isfinite(np.array(self.out))) |
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| 290 | |||
| 291 | def test_convert_latlon_arr_mult_arr_unequal_failure(self): |
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| 292 | """Test array latlon conversion for unequal sized arrays""" |
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| 293 | with pytest.raises(ValueError): |
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| 294 | aacgmv2.convert_latlon_arr(np.array([[60, 61, 62], [63, 64, 65]]), |
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| 295 | np.array([0, 1]), 300, self.dtime) |
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| 296 | |||
| 297 | def test_convert_latlon_arr_time_failure(self): |
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| 298 | """Test array latlon conversion with a bad time""" |
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| 299 | with pytest.raises(ValueError): |
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| 300 | aacgmv2.convert_latlon_arr(self.lat_in, self.lon_in, self.alt_in, |
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| 301 | None, self.method) |
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| 302 | |||
| 303 | def test_convert_latlon_arr_datetime_date(self): |
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| 304 | """Test array latlon conversion with date and datetime input""" |
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| 305 | self.out = aacgmv2.convert_latlon_arr(self.lat_in, self.lon_in, |
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| 306 | self.alt_in, self.ddate, |
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| 307 | self.method) |
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| 308 | |||
| 309 | assert len(self.out) == len(self.ref) |
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| 310 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.ref[i]) |
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| 311 | for i, oo in enumerate(self.out)] |
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| 312 | |||
| 313 | for i, oo in enumerate(self.out): |
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| 314 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 315 | |||
| 316 | def test_convert_latlon_arr_maxalt_failure(self): |
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| 317 | """test convert_latlon_arr failure for altitudes too high for coeffs""" |
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| 318 | self.method = "" |
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| 319 | self.out = aacgmv2.convert_latlon_arr(self.lat_in[0], self.lon_in[0], |
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| 320 | [2001], self.dtime, self.method) |
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| 321 | assert np.all(np.isnan(np.array(self.out))) |
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| 322 | |||
| 323 | def test_convert_latlon_arr_lat_failure(self): |
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| 324 | """Test error return for co-latitudes above 90 for an array""" |
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| 325 | with pytest.raises(ValueError): |
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| 326 | aacgmv2.convert_latlon_arr([91, 60, -91], 0, 300, self.dtime) |
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| 327 | |||
| 328 | class TestGetAACGMCoord: |
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| 329 | def setup(self): |
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| 330 | """Runs before every method to create a clean testing setup""" |
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| 331 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 332 | self.ddate = dt.date(2015, 1, 1) |
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| 333 | self.in_args = [60, 0] |
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| 334 | self.out = None |
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| 335 | self.rtol = 1.0e-4 |
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| 336 | |||
| 337 | def teardown(self): |
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| 338 | """Runs after every method to clean up previous testing""" |
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| 339 | del self.out, self.in_args, self.rtol, self.dtime, self.ddate |
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| 340 | |||
| 341 | @pytest.mark.parametrize('alt,method_code,ref', |
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| 342 | [(300, 'TRACE', [58.2268,81.1613,0.1888]), |
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| 343 | (3000.0, "G2A|BADIDEA", [64.3578,83.2895,0.3307]), |
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| 344 | (7000.0, "G2A|TRACE|BADIDEA", |
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| 345 | [69.3187,85.0845,0.4503])]) |
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| 346 | def test_get_aacgm_coord(self, alt, method_code, ref): |
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| 347 | """Test single value AACGMV2 calculation, defaults to TRACE""" |
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| 348 | self.in_args.extend([alt, self.dtime, method_code]) |
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| 349 | self.out = aacgmv2.get_aacgm_coord(*self.in_args) |
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| 350 | np.testing.assert_allclose(self.out, ref, rtol=self.rtol) |
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| 351 | |||
| 352 | def test_get_aacgm_coord_datetime_date(self): |
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| 353 | """Test single AACGMV2 calculation with date and datetime input""" |
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| 354 | self.in_args.extend([300.0, self.ddate, 'TRACE']) |
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| 355 | self.out = aacgmv2.get_aacgm_coord(*self.in_args) |
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| 356 | np.testing.assert_allclose(self.out, [58.2268,81.1613,0.1888], |
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| 357 | rtol=self.rtol) |
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| 358 | |||
| 359 | @pytest.mark.skipif(version_info.major == 2, |
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| 360 | reason='Not raised in Python 2') |
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| 361 | def test_get_aacgm_coord_location_failure(self): |
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| 362 | """Test single value AACGMV2 calculation with a bad location""" |
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| 363 | self.in_args.extend([0.0, self.dtime, 'TRACE']) |
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| 364 | self.in_args[0] = 0.0 |
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| 365 | |||
| 366 | self.out = aacgmv2.get_aacgm_coord(*self.in_args) |
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| 367 | np.all(np.isnan(np.array(self.out))) |
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| 368 | |||
| 369 | def test_get_aacgm_coord_maxalt_failure(self): |
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| 370 | """test get_aacgm_coord failure for an altitude too high for coeffs""" |
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| 371 | self.in_args.extend([2001, self.dtime, ""]) |
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| 372 | self.out = aacgmv2.get_aacgm_coord(*self.in_args) |
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| 373 | assert np.all(np.isnan(np.array(self.out))) |
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| 374 | |||
| 375 | @pytest.mark.parametrize('in_index,value', |
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| 376 | [(3, None), (0, 91.0), (0, -91.0)]) |
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| 377 | def test_get_aacgm_coord_raise_value_error(self, in_index, value): |
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| 378 | """Test different ways to raise a ValueError""" |
||
| 379 | self.in_args.extend([300.0, self.dtime]) |
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| 380 | self.in_args[in_index] = value |
||
| 381 | with pytest.raises(ValueError): |
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| 382 | self.out = aacgmv2.get_aacgm_coord(*self.in_args) |
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| 383 | |||
| 384 | |||
| 385 | class TestGetAACGMCoordArr: |
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| 386 | View Code Duplication | def setup(self): |
|
| 387 | """Runs before every method to create a clean testing setup""" |
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| 388 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
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| 389 | self.ddate = dt.date(2015, 1, 1) |
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| 390 | self.lat_in = [60.0, 61.0] |
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| 391 | self.lon_in = [0.0, 0.0] |
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| 392 | self.alt_in = [300.0, 300.0] |
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| 393 | self.method = 'TRACE' |
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| 394 | self.out = None |
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| 395 | self.ref = [[58.22676,59.31847], [81.16135,81.60797], [0.18880,0.21857]] |
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| 396 | self.rtol = 1.0e-4 |
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| 397 | |||
| 398 | def teardown(self): |
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| 399 | """Runs after every method to clean up previous testing""" |
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| 400 | del self.out, self.ref, self.lat_in, self.dtime, self.ddate |
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| 401 | del self.lon_in, self.alt_in, self.method, self.rtol |
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| 402 | |||
| 403 | def test_get_aacgm_coord_arr_single_val(self): |
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| 404 | """Test array AACGMV2 calculation for a single value""" |
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| 405 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in[0], self.lon_in[0], |
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| 406 | self.alt_in[0], self.dtime, |
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| 407 | self.method) |
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| 408 | |||
| 409 | assert len(self.out) == len(self.ref) |
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| 410 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
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| 411 | |||
| 412 | for i, oo in enumerate(self.out): |
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| 413 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 414 | |||
| 415 | View Code Duplication | def test_get_aacgm_coord_arr_list_single(self): |
|
| 416 | """Test array AACGMV2 calculation for list input of single values""" |
||
| 417 | self.out = aacgmv2.get_aacgm_coord_arr([self.lat_in[0]], |
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| 418 | [self.lon_in[0]], |
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| 419 | [self.alt_in[0]], self.dtime, |
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| 420 | self.method) |
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| 421 | |||
| 422 | assert len(self.out) == len(self.ref) |
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| 423 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
||
| 424 | |||
| 425 | for i, oo in enumerate(self.out): |
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| 426 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 427 | |||
| 428 | def test_get_aacgm_coord_arr_list(self): |
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| 429 | """Test array AACGMV2 calculation for list input""" |
||
| 430 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in,self.lon_in, |
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| 431 | self.alt_in, self.dtime, |
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| 432 | self.method) |
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| 433 | |||
| 434 | assert len(self.out) == len(self.ref) |
||
| 435 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
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| 436 | for oo in self.out] |
||
| 437 | |||
| 438 | for i, oo in enumerate(self.out): |
||
| 439 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
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| 440 | |||
| 441 | View Code Duplication | def test_get_aacgm_coord_arr_arr_single(self): |
|
| 442 | """Test array AACGMV2 calculation for array with a single value""" |
||
| 443 | self.out = aacgmv2.get_aacgm_coord_arr(np.array([self.lat_in[0]]), |
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| 444 | np.array([self.lon_in[0]]), |
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| 445 | np.array([self.alt_in[0]]), |
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| 446 | self.dtime, self.method) |
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| 447 | |||
| 448 | |||
| 449 | assert len(self.out) == len(self.ref) |
||
| 450 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
||
| 451 | |||
| 452 | for i, oo in enumerate(self.out): |
||
| 453 | np.testing.assert_allclose(oo, [self.ref[i][0]], rtol=self.rtol) |
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| 454 | |||
| 455 | View Code Duplication | def test_get_aacgm_coord_arr_arr(self): |
|
| 456 | """Test array AACGMV2 calculation for an array""" |
||
| 457 | self.out = aacgmv2.get_aacgm_coord_arr(np.array(self.lat_in), |
||
| 458 | np.array(self.lon_in), |
||
| 459 | np.array(self.alt_in), |
||
| 460 | self.dtime, self.method) |
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| 461 | |||
| 462 | assert len(self.out) == len(self.ref) |
||
| 463 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
||
| 464 | for oo in self.out] |
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| 465 | |||
| 466 | for i, oo in enumerate(self.out): |
||
| 467 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
||
| 468 | |||
| 469 | def test_get_aacgm_coord_arr_list_mix(self): |
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| 470 | """Test array AACGMV2 calculation for a list and floats""" |
||
| 471 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in[0], |
||
| 472 | self.alt_in[0], self.dtime, |
||
| 473 | self.method) |
||
| 474 | |||
| 475 | assert len(self.out) == len(self.ref) |
||
| 476 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
||
| 477 | for oo in self.out] |
||
| 478 | |||
| 479 | for i, oo in enumerate(self.out): |
||
| 480 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
||
| 481 | |||
| 482 | def test_get_aacgm_coord_arr_arr_mix(self): |
||
| 483 | """Test array AACGMV2 calculation for an array and floats""" |
||
| 484 | self.out = aacgmv2.get_aacgm_coord_arr(np.array(self.lat_in), |
||
| 485 | self.lon_in[0], self.alt_in[0], |
||
| 486 | self.dtime, self.method) |
||
| 487 | |||
| 488 | assert len(self.out) == len(self.ref) |
||
| 489 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
||
| 490 | for oo in self.out] |
||
| 491 | |||
| 492 | for i, oo in enumerate(self.out): |
||
| 493 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
||
| 494 | |||
| 495 | def test_get_aacgm_coord_arr_mult_failure(self): |
||
| 496 | """Test aacgm_coord_arr failure with multi-dim array input""" |
||
| 497 | |||
| 498 | with pytest.raises(ValueError): |
||
| 499 | (self.mlat_out, self.mlon_out, |
||
| 500 | self.mlt_out) = aacgmv2.get_aacgm_coord_arr( |
||
| 501 | np.array([[60, 61, 62], [63, 64, 65]]), 0, 300, self.dtime) |
||
| 502 | |||
| 503 | def test_get_aacgm_coord_arr_badidea(self): |
||
| 504 | """Test array AACGMV2 calculation for BADIDEA""" |
||
| 505 | self.method = "|".join([self.method, "BADIDEA"]) |
||
| 506 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in[0], self.lon_in[0], |
||
| 507 | [3000.0], self.dtime, |
||
| 508 | self.method) |
||
| 509 | |||
| 510 | assert len(self.out) == len(self.ref) |
||
| 511 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
||
| 512 | |||
| 513 | self.ref = [64.3481, 83.2885, 0.3306] |
||
| 514 | for i, oo in enumerate(self.out): |
||
| 515 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
||
| 516 | |||
| 517 | @pytest.mark.skipif(version_info.major == 2, |
||
| 518 | reason='Not raised in Python 2') |
||
| 519 | def test_get_aacgm_coord_arr_location_failure(self): |
||
| 520 | """Test array AACGMV2 calculation with a bad location""" |
||
| 521 | self.out = aacgmv2.get_aacgm_coord_arr([0], [0], [0], self.dtime, |
||
| 522 | self.method) |
||
| 523 | |||
| 524 | |||
| 525 | assert len(self.out) == len(self.ref) |
||
| 526 | assert [isinstance(oo, np.ndarray) and len(oo) == 1 for oo in self.out] |
||
| 527 | assert np.any([np.isnan(oo) for oo in self.out]) |
||
| 528 | |||
| 529 | def test_get_aacgm_coord_arr_time_failure(self): |
||
| 530 | """Test array AACGMV2 calculation with a bad time""" |
||
| 531 | with pytest.raises(ValueError): |
||
| 532 | aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in, self.alt_in, |
||
| 533 | None, self.method) |
||
| 534 | |||
| 535 | def test_get_aacgm_coord_arr_mlat_failure(self): |
||
| 536 | """Test error return for co-latitudes above 90 for an array""" |
||
| 537 | |||
| 538 | self.lat_in = [91, 60, -91] |
||
| 539 | with pytest.raises(ValueError): |
||
| 540 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in[0], |
||
| 541 | self.alt_in[0], self.dtime, |
||
| 542 | self.method) |
||
| 543 | |||
| 544 | View Code Duplication | def test_get_aacgm_coord_arr_datetime_date(self): |
|
| 545 | """Test array AACGMV2 calculation with date and datetime input""" |
||
| 546 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in, |
||
| 547 | self.alt_in, self.ddate, |
||
| 548 | self.method) |
||
| 549 | self.ref = aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in, |
||
| 550 | self.alt_in, self.dtime, |
||
| 551 | self.method) |
||
| 552 | |||
| 553 | assert len(self.out) == len(self.ref) |
||
| 554 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
||
| 555 | for oo in self.out] |
||
| 556 | |||
| 557 | for i, oo in enumerate(self.out): |
||
| 558 | np.testing.assert_allclose(oo, self.ref[i], rtol=self.rtol) |
||
| 559 | |||
| 560 | def test_get_aacgm_coord_arr_maxalt_failure(self): |
||
| 561 | """test aacgm_coord_arr failure for an altitude too high for coeff""" |
||
| 562 | self.method = "" |
||
| 563 | self.alt_in = [2001 for ll in self.lat_in] |
||
| 564 | self.out = aacgmv2.get_aacgm_coord_arr(self.lat_in, self.lon_in, |
||
| 565 | self.alt_in, self.dtime, |
||
| 566 | self.method) |
||
| 567 | |||
| 568 | assert len(self.out) == len(self.ref) |
||
| 569 | assert [isinstance(oo, np.ndarray) and len(oo) == len(self.lat_in) |
||
| 570 | for oo in self.out] |
||
| 571 | assert np.all(np.isnan(np.array(self.out))) |
||
| 572 | |||
| 573 | |||
| 574 | class TestConvertCode: |
||
| 575 | def setup(self): |
||
| 576 | self.c_method_code = None |
||
| 577 | |||
| 578 | def teardown(self): |
||
| 579 | del self.c_method_code |
||
| 580 | |||
| 581 | @pytest.mark.parametrize('method_code', |
||
| 582 | [('G2A'), ('A2G'), ('TRACE'), ('ALLOWTRACE'), |
||
| 583 | ('BADIDEA'), ('GEOCENTRIC'), ('g2a')]) |
||
| 584 | def test_convert_str_to_bit(self, method_code): |
||
| 585 | """Test conversion from string code to bit""" |
||
| 586 | if hasattr(aacgmv2._aacgmv2, method_code.upper()): |
||
| 587 | self.c_method_code = getattr(aacgmv2._aacgmv2, method_code.upper()) |
||
| 588 | else: |
||
| 589 | raise ValueError('cannot find method in C code: {:}'.format( |
||
| 590 | method_code)) |
||
| 591 | |||
| 592 | assert aacgmv2.convert_str_to_bit(method_code) == self.c_method_code |
||
| 593 | |||
| 594 | |||
| 595 | def test_convert_str_to_bit_spaces(self): |
||
| 596 | """Test conversion from string code to bit for a code with spaces""" |
||
| 597 | if(aacgmv2.convert_str_to_bit("G2A | trace") != |
||
| 598 | aacgmv2._aacgmv2.G2A + aacgmv2._aacgmv2.TRACE): |
||
| 599 | raise AssertionError() |
||
| 600 | |||
| 601 | def test_convert_str_to_bit_invalid(self): |
||
| 602 | """Test conversion from string code to bit for an invalid code""" |
||
| 603 | if aacgmv2.convert_str_to_bit("ggoogg|") != aacgmv2._aacgmv2.G2A: |
||
| 604 | raise AssertionError() |
||
| 605 | |||
| 606 | @pytest.mark.parametrize('bool_dict,method_code', |
||
| 607 | [({}, 'G2A'), ({'a2g': True}, 'A2G'), |
||
| 608 | ({'trace': True}, 'TRACE'), |
||
| 609 | ({'allowtrace': True}, 'ALLOWTRACE'), |
||
| 610 | ({'badidea': True}, 'BADIDEA'), |
||
| 611 | ({'geocentric': True}, 'GEOCENTRIC')]) |
||
| 612 | def test_convert_bool_to_bit(self, bool_dict, method_code): |
||
| 613 | """Test conversion from Boolean code to bit""" |
||
| 614 | if hasattr(aacgmv2._aacgmv2, method_code.upper()): |
||
| 615 | self.c_method_code = getattr(aacgmv2._aacgmv2, method_code.upper()) |
||
| 616 | else: |
||
| 617 | raise ValueError('cannot find method in C code: {:}'.format( |
||
| 618 | method_code)) |
||
| 619 | |||
| 620 | assert aacgmv2.convert_bool_to_bit(**bool_dict) == self.c_method_code |
||
| 621 | |||
| 622 | |||
| 623 | class TestMLTConvert: |
||
| 624 | def setup(self): |
||
| 625 | """Runs before every method to create a clean testing setup""" |
||
| 626 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
||
| 627 | self.dtime2 = dt.datetime(2015, 1, 1, 10, 0, 0) |
||
| 628 | self.ddate = dt.date(2015, 1, 1) |
||
| 629 | self.mlon_out = None |
||
| 630 | self.mlt_out = None |
||
| 631 | self.mlt_diff = None |
||
| 632 | self.mlon_list = [270.0, 80.0, -95.0] |
||
| 633 | self.mlt_list = [12.0, 25.0, -1.0] |
||
| 634 | self.mlon_comp = [-101.670617955439, 93.329382044561, 63.329382044561] |
||
| 635 | self.mlt_comp = [12.7780412 , 0.11137453, 12.44470786] |
||
| 636 | self.diff_comp = np.ones(shape=(3,)) * -10.52411552 |
||
| 637 | |||
| 638 | def teardown(self): |
||
| 639 | """Runs after every method to clean up previous testing""" |
||
| 640 | del self.mlon_out, self.mlt_out, self.mlt_list, self.mlon_list |
||
| 641 | del self.mlon_comp, self.mlt_comp, self.mlt_diff, self.diff_comp |
||
| 642 | |||
| 643 | def test_date_input(self): |
||
| 644 | """Test to see that the date input works""" |
||
| 645 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.ddate, |
||
| 646 | m2a=False) |
||
| 647 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 648 | |||
| 649 | def test_datetime_exception(self): |
||
| 650 | """Test to see that a value error is raised with bad time input""" |
||
| 651 | with pytest.raises(ValueError): |
||
| 652 | self.mlt_out = aacgmv2.wrapper.convert_mlt(self.mlon_list, 1997) |
||
| 653 | |||
| 654 | def test_inv_convert_mlt_single(self): |
||
| 655 | """Test MLT inversion for a single value""" |
||
| 656 | for i,mlt in enumerate(self.mlt_list): |
||
| 657 | self.mlon_out = aacgmv2.convert_mlt(mlt, self.dtime, m2a=True) |
||
| 658 | np.testing.assert_almost_equal(self.mlon_out, self.mlon_comp[i], |
||
| 659 | decimal=4) |
||
| 660 | |||
| 661 | def test_inv_convert_mlt_list(self): |
||
| 662 | """Test MLT inversion for a list""" |
||
| 663 | self.mlon_out = aacgmv2.convert_mlt(self.mlt_list, self.dtime, m2a=True) |
||
| 664 | np.testing.assert_allclose(self.mlon_out, self.mlon_comp, rtol=1.0e-4) |
||
| 665 | |||
| 666 | def test_inv_convert_mlt_arr(self): |
||
| 667 | """Test MLT inversion for an array""" |
||
| 668 | self.mlon_out = aacgmv2.convert_mlt(np.array(self.mlt_list), self.dtime, |
||
| 669 | m2a=True) |
||
| 670 | |||
| 671 | np.testing.assert_allclose(self.mlon_out, self.mlon_comp, rtol=1.0e-4) |
||
| 672 | |||
| 673 | def test_inv_convert_mlt_wrapping(self): |
||
| 674 | """Test MLT wrapping""" |
||
| 675 | self.mlon_out = aacgmv2.convert_mlt(np.array([1, 25, -1, 23]), |
||
| 676 | self.dtime, m2a=True) |
||
| 677 | |||
| 678 | np.testing.assert_almost_equal(self.mlon_out[0], self.mlon_out[1], |
||
| 679 | decimal=6) |
||
| 680 | np.testing.assert_almost_equal(self.mlon_out[2], self.mlon_out[3], |
||
| 681 | decimal=6) |
||
| 682 | |||
| 683 | def test_mlt_convert_mlon_wrapping(self): |
||
| 684 | """Test mlon wrapping""" |
||
| 685 | self.mlt_out = aacgmv2.convert_mlt(np.array([270, -90, 1, 361]), |
||
| 686 | self.dtime, m2a=False) |
||
| 687 | |||
| 688 | np.testing.assert_almost_equal(self.mlt_out[0], self.mlt_out[1], |
||
| 689 | decimal=6) |
||
| 690 | np.testing.assert_almost_equal(self.mlt_out[2], self.mlt_out[3], |
||
| 691 | decimal=6) |
||
| 692 | |||
| 693 | def test_mlt_convert_single(self): |
||
| 694 | """Test MLT calculation for a single value""" |
||
| 695 | for i,mlon in enumerate(self.mlon_list): |
||
| 696 | self.mlt_out = aacgmv2.convert_mlt(mlon, self.dtime, m2a=False) |
||
| 697 | np.testing.assert_almost_equal(self.mlt_out, self.mlt_comp[i], |
||
| 698 | decimal=4) |
||
| 699 | |||
| 700 | def test_mlt_convert_list(self): |
||
| 701 | """Test MLT calculation for a list""" |
||
| 702 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.dtime, |
||
| 703 | m2a=False) |
||
| 704 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 705 | |||
| 706 | def test_mlt_convert_arr(self): |
||
| 707 | """Test MLT calculation for an array""" |
||
| 708 | self.mlt_out = aacgmv2.convert_mlt(np.array(self.mlon_list), |
||
| 709 | self.dtime, m2a=False) |
||
| 710 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 711 | |||
| 712 | def test_mlt_convert_list_w_times(self): |
||
| 713 | """Test MLT calculation for data and time arrays""" |
||
| 714 | self.dtime = [self.dtime for dd in self.mlon_list] |
||
| 715 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.dtime, |
||
| 716 | m2a=False) |
||
| 717 | np.testing.assert_allclose(self.mlt_out, self.mlt_comp, rtol=1.0e-4) |
||
| 718 | |||
| 719 | def test_mlt_convert_change(self): |
||
| 720 | """Test that MLT changes with UT""" |
||
| 721 | self.mlt_out = aacgmv2.convert_mlt(self.mlon_list, self.dtime) |
||
| 722 | self.mlt_diff = np.array(self.mlt_out) \ |
||
| 723 | - np.array(aacgmv2.convert_mlt(self.mlon_list, self.dtime2)) |
||
| 724 | |||
| 725 | np.testing.assert_allclose(self.mlt_diff, self.diff_comp, rtol=1.0e-4) |
||
| 726 | |||
| 727 | def test_mlt_convert_multidim_failure(self): |
||
| 728 | """Test MLT calculation failure for multi-dimensional arrays""" |
||
| 729 | self.mlon_list = np.full(shape=(3,2), fill_value=50.0) |
||
| 730 | with pytest.raises(ValueError): |
||
| 731 | aacgmv2.convert_mlt(self.mlon_list, self.dtime, m2a=False) |
||
| 732 | |||
| 733 | def test_mlt_convert_mismatch_failure(self): |
||
| 734 | """Test MLT calculation failure for mismatched array input""" |
||
| 735 | with pytest.raises(ValueError): |
||
| 736 | aacgmv2.convert_mlt(self.mlon_list, [self.dtime, self.dtime2], |
||
| 737 | m2a=False) |
||
| 738 | |||
| 739 | class TestCoeffPath: |
||
| 740 | |||
| 741 | def setup(self): |
||
| 742 | """Runs before every method to create a clean testing setup""" |
||
| 743 | os.environ['IGRF_COEFFS'] = "default_igrf" |
||
| 744 | os.environ['AACGM_v2_DAT_PREFIX'] = "default_coeff" |
||
| 745 | self.default_igrf = os.environ['IGRF_COEFFS'] |
||
| 746 | self.default_coeff = os.environ['AACGM_v2_DAT_PREFIX'] |
||
| 747 | |||
| 748 | def teardown(self): |
||
| 749 | """Runs after every method to clean up previous testing""" |
||
| 750 | del self.default_igrf, self.default_coeff |
||
| 751 | |||
| 752 | def test_set_coeff_path_default(self): |
||
| 753 | """Test the coefficient path setting using default values""" |
||
| 754 | aacgmv2.wrapper.set_coeff_path() |
||
| 755 | |||
| 756 | if os.environ['IGRF_COEFFS'] != self.default_igrf: |
||
| 757 | raise AssertionError() |
||
| 758 | if os.environ['AACGM_v2_DAT_PREFIX'] != self.default_coeff: |
||
| 759 | raise AssertionError() |
||
| 760 | |||
| 761 | @classmethod |
||
| 762 | def test_set_coeff_path_string(self): |
||
| 763 | """Test the coefficient path setting using two user specified values""" |
||
| 764 | aacgmv2.wrapper.set_coeff_path("hi", "bye") |
||
| 765 | |||
| 766 | if os.environ['IGRF_COEFFS'] != "hi": |
||
| 767 | raise AssertionError() |
||
| 768 | if os.environ['AACGM_v2_DAT_PREFIX'] != "bye": |
||
| 769 | raise AssertionError() |
||
| 770 | |||
| 771 | @classmethod |
||
| 772 | def test_set_coeff_path_true(self): |
||
| 773 | """Test the coefficient path setting using the module values""" |
||
| 774 | aacgmv2.wrapper.set_coeff_path(True, True) |
||
| 775 | |||
| 776 | if os.environ['IGRF_COEFFS'] != aacgmv2.IGRF_COEFFS: |
||
| 777 | raise AssertionError() |
||
| 778 | if os.environ['AACGM_v2_DAT_PREFIX'] != aacgmv2.AACGM_v2_DAT_PREFIX: |
||
| 779 | raise AssertionError() |
||
| 780 | |||
| 781 | def test_set_only_aacgm_coeff_path(self): |
||
| 782 | """Test the coefficient path setting using a mix of input""" |
||
| 783 | aacgmv2.wrapper.set_coeff_path(coeff_prefix="hi") |
||
| 784 | |||
| 785 | if os.environ['IGRF_COEFFS'] != self.default_igrf: |
||
| 786 | raise AssertionError() |
||
| 787 | if os.environ['AACGM_v2_DAT_PREFIX'] != "hi": |
||
| 788 | raise AssertionError() |
||
| 789 | |||
| 790 | def test_set_only_igrf_coeff_path(self): |
||
| 791 | """Test the coefficient path setting using a mix of input""" |
||
| 792 | aacgmv2.wrapper.set_coeff_path(igrf_file="hi") |
||
| 793 | |||
| 794 | if os.environ['IGRF_COEFFS'] != "hi": |
||
| 795 | raise AssertionError() |
||
| 796 | if os.environ['AACGM_v2_DAT_PREFIX'] != self.default_coeff: |
||
| 797 | raise AssertionError() |
||
| 798 | |||
| 799 | @classmethod |
||
| 800 | def test_set_both_mixed(self): |
||
| 801 | """Test the coefficient path setting using a mix of input""" |
||
| 802 | aacgmv2.wrapper.set_coeff_path(igrf_file=True, coeff_prefix="hi") |
||
| 803 | |||
| 804 | if os.environ['IGRF_COEFFS'] != aacgmv2.IGRF_COEFFS: |
||
| 805 | raise AssertionError() |
||
| 806 | if os.environ['AACGM_v2_DAT_PREFIX'] != "hi": |
||
| 807 | raise AssertionError() |
||
| 808 | |||
| 809 | class TestHeightReturns: |
||
| 810 | def setup(self): |
||
| 811 | """Runs before every method to create a clean testing setup""" |
||
| 812 | self.code = aacgmv2._aacgmv2.A2G |
||
| 813 | self.bad_code = aacgmv2._aacgmv2.BADIDEA |
||
| 814 | self.trace_code = aacgmv2._aacgmv2.TRACE |
||
| 815 | |||
| 816 | def teardown(self): |
||
| 817 | """Runs after every method to clean up previous testing""" |
||
| 818 | del self.code, self.bad_code |
||
| 819 | |||
| 820 | def test_low_height_good(self): |
||
| 821 | """ Test to see that a very low height is still accepted""" |
||
| 822 | |||
| 823 | assert aacgmv2.wrapper.test_height(-1, self.code) |
||
| 824 | |||
| 825 | def test_high_coeff_bad(self): |
||
| 826 | """ Test to see that a high altitude for coefficent use fails""" |
||
| 827 | |||
| 828 | assert not aacgmv2.wrapper.test_height(aacgmv2.high_alt_coeff+10.0, |
||
| 829 | self.code) |
||
| 830 | |||
| 831 | def test_high_coeff_good(self): |
||
| 832 | """ Test a high altitude for coefficent use with badidea """ |
||
| 833 | |||
| 834 | assert aacgmv2.wrapper.test_height(aacgmv2.high_alt_coeff+10.0, |
||
| 835 | self.bad_code) |
||
| 836 | |||
| 837 | def test_low_coeff_good(self): |
||
| 838 | """ Test that a normal height succeeds""" |
||
| 839 | assert aacgmv2.wrapper.test_height(aacgmv2.high_alt_coeff*0.5, |
||
| 840 | self.code) |
||
| 841 | |||
| 842 | def test_high_trace_bad(self): |
||
| 843 | """ Test that a high trace height fails""" |
||
| 844 | assert not aacgmv2.wrapper.test_height(aacgmv2.high_alt_trace+10.0, |
||
| 845 | self.code) |
||
| 846 | |||
| 847 | def test_low_trace_good(self): |
||
| 848 | """ Test that a high coefficient height succeeds with trace""" |
||
| 849 | assert aacgmv2.wrapper.test_height(aacgmv2.high_alt_coeff+10.0, |
||
| 850 | self.trace_code) |
||
| 851 | |||
| 852 | def test_high_trace_good(self): |
||
| 853 | """ Test that a high trace height succeeds with badidea""" |
||
| 854 | assert aacgmv2.wrapper.test_height(aacgmv2.high_alt_trace+10.0, |
||
| 855 | self.bad_code) |
||
| 856 | |||
| 857 | |||
| 858 | class TestPyLogging: |
||
| 859 | def setup(self): |
||
| 860 | """Runs before every method to create a clean testing setup""" |
||
| 861 | |||
| 862 | self.lwarn = u"" |
||
| 863 | self.lout = u"" |
||
| 864 | self.log_capture = StringIO() |
||
| 865 | aacgmv2.logger.addHandler(logging.StreamHandler(self.log_capture)) |
||
| 866 | aacgmv2.logger.setLevel(logging.INFO) |
||
| 867 | |||
| 868 | def teardown(self): |
||
| 869 | """Runs after every method to clean up previous testing""" |
||
| 870 | self.log_capture.close() |
||
| 871 | del self.lwarn, self.lout, self.log_capture |
||
| 872 | |||
| 873 | |||
| 874 | def test_warning_below_ground(self): |
||
| 875 | """ Test that a warning is issued if height < 0 for height test """ |
||
| 876 | self.lwarn = u"conversion not intended for altitudes < 0 km" |
||
| 877 | |||
| 878 | aacgmv2.wrapper.test_height(-1, 0) |
||
| 879 | self.lout = self.log_capture.getvalue() |
||
| 880 | if self.lout.find(self.lwarn) < 0: |
||
| 881 | raise AssertionError() |
||
| 882 | |||
| 883 | def test_warning_magnetosphere(self): |
||
| 884 | """ Test that a warning is issued if altitude is very high""" |
||
| 885 | self.lwarn = u"coordinates are not intended for the magnetosphere" |
||
| 886 | |||
| 887 | aacgmv2.wrapper.test_height(70000, aacgmv2._aacgmv2.TRACE) |
||
| 888 | self.lout = self.log_capture.getvalue() |
||
| 889 | if self.lout.find(self.lwarn) < 0: |
||
| 890 | raise AssertionError() |
||
| 891 | |||
| 892 | def test_warning_high_coeff(self): |
||
| 893 | """ Test that a warning is issued if altitude is very high""" |
||
| 894 | self.lwarn = u"must either use field-line tracing (trace=True" |
||
| 895 | |||
| 896 | aacgmv2.wrapper.test_height(3000, 0) |
||
| 897 | self.lout = self.log_capture.getvalue() |
||
| 898 | if self.lout.find(self.lwarn) < 0: |
||
| 899 | raise AssertionError() |
||
| 900 | |||
| 901 | def test_warning_single_loc_in_arr(self): |
||
| 902 | """ Test that user is warned they should be using simpler routine""" |
||
| 903 | self.lwarn = u"for a single location, consider using" |
||
| 904 | |||
| 905 | aacgmv2.convert_latlon_arr(60, 0, 300, dt.datetime(2015,1,1,0,0,0)) |
||
| 906 | self.lout = self.log_capture.getvalue() |
||
| 907 | if self.lout.find(self.lwarn) < 0: |
||
| 908 | raise AssertionError() |
||
| 909 | |||
| 910 | class TestTimeReturns: |
||
| 911 | def setup(self): |
||
| 912 | """Runs before every method to create a clean testing setup""" |
||
| 913 | self.dtime = dt.datetime(2015, 1, 1, 0, 0, 0) |
||
| 914 | self.dtime2 = dt.datetime(2015, 1, 1, 10, 10, 10) |
||
| 915 | self.ddate = dt.date(2015, 1, 1) |
||
| 916 | |||
| 917 | def teardown(self): |
||
| 918 | """Runs after every method to clean up previous testing""" |
||
| 919 | del self.dtime, self.ddate, self.dtime2 |
||
| 920 | |||
| 921 | def test_good_time(self): |
||
| 922 | """ Test to see that a good datetime is accepted""" |
||
| 923 | |||
| 924 | assert self.dtime == aacgmv2.wrapper.test_time(self.dtime) |
||
| 925 | |||
| 926 | def test_good_time_with_nonzero_time(self): |
||
| 927 | """ Test to see that a good datetime with h/m/s is accepted""" |
||
| 928 | |||
| 929 | assert self.dtime2 == aacgmv2.wrapper.test_time(self.dtime2) |
||
| 930 | |||
| 931 | def test_good_date(self): |
||
| 932 | """ Test to see that a good date has a good datetime output""" |
||
| 933 | |||
| 934 | assert self.dtime == aacgmv2.wrapper.test_time(self.dtime) |
||
| 935 | |||
| 936 | def test_bad_time(self): |
||
| 937 | """ Test to see that a warning is raised with a bad time input""" |
||
| 938 | with pytest.raises(ValueError): |
||
| 939 | aacgmv2.wrapper.test_time(2015) |
||
| 940 |
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