110 lines
4.0 KiB
Python
110 lines
4.0 KiB
Python
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#
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# Authors: William Cleveland (USRA),
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# Adam Goldstein (USRA) and
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# Daniel Kocevski (NASA)
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#
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# Portions of the code are Copyright 2020 William Cleveland and
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# Adam Goldstein, Universities Space Research Association
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# All rights reserved.
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#
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# Written for the Fermi Gamma-ray Burst Monitor (Fermi-GBM)
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <https://www.gnu.org/licenses/>.
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#
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import unittest
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from gbm.detectors import *
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from copy import copy
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class TestDetectors(unittest.TestCase):
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expected_nai = ['n0', 'n1', 'n2', 'n3', 'n4', 'n5', 'n6', 'n7', 'n8', 'n9', 'na', 'nb']
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expected_bgo = ['b0', 'b1']
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expected_all = expected_nai + expected_bgo
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def test_detector_list(self):
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detectors = copy(self.expected_all)
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for d in Detector:
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if d.short_name in detectors:
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detectors.remove(d.short_name)
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else:
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self.fail("Detector was not expected")
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if detectors:
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self.fail("All of the detectors weren't removed")
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def test_is_nai(self):
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for d in self.expected_nai:
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self.assertTrue(Detector.is_nai(Detector.from_str(d)))
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for d in self.expected_bgo:
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self.assertFalse(Detector.is_nai(Detector.from_str(d)))
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def test_is_bgo(self):
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for d in self.expected_bgo:
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self.assertTrue(Detector.is_bgo(Detector.from_str(d)))
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for d in self.expected_nai:
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self.assertFalse(Detector.is_bgo(Detector.from_str(d)))
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def test_nai(self):
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l = Detector.nai()
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self.assertEqual(len(l), len(self.expected_nai))
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for d in self.expected_nai:
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self.assertIsNotNone(Detector.from_str(d))
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def test_bgo(self):
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l = Detector.bgo()
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self.assertEqual(len(l), len(self.expected_bgo))
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for d in self.expected_bgo:
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self.assertIsNotNone(Detector.from_str(d))
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def test_from_number(self):
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num = 0
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for d in self.expected_all:
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self.assertEqual(d, Detector.from_num(num).short_name)
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num += 1
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def test_meta_data(self):
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expected_data = [
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('N0', 'NAI_00', 0, 45.89, 20.58),
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('N1', 'NAI_01', 1, 45.11, 45.31),
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('N2', 'NAI_02', 2, 58.44, 90.21),
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('N3', 'NAI_03', 3, 314.87, 45.24),
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('N4', 'NAI_04', 4, 303.15, 90.27),
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('N5', 'NAI_05', 5, 3.35, 89.79),
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('N6', 'NAI_06', 6, 224.93, 20.43),
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('N7', 'NAI_07', 7, 224.62, 46.18),
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('N8', 'NAI_08', 8, 236.61, 89.97),
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('N9', 'NAI_09', 9, 135.19, 45.55),
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('NA', 'NAI_10', 10, 123.73, 90.42),
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('NB', 'NAI_11', 11, 183.74, 90.32),
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('B0', 'BGO_00', 12, 0.00, 90.00),
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('B1', 'BGO_01', 13, 180.00, 90.00),
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]
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for d in expected_data:
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det = Detector.from_num(d[2])
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self.assertEqual(det.name, d[0])
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self.assertEqual(det.long_name, d[1])
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self.assertEqual(det.azimuth, d[3])
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self.assertEqual(det.zenith, d[4])
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self.assertEqual(det.pointing, (d[3], d[4]))
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self.assertEqual(det.__repr__(), "Detector(\"{}\", \"{}\", {})".format(d[0], d[1], d[2]))
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def test_invalid_str(self):
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self.assertIsNone(Detector.from_str("FAKE"))
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def test_invalid_num(self):
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self.assertIsNone(Detector.from_num(20))
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if __name__ == '__main__':
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unittest.main()
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