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https://github.com/triqs/dft_tools
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The names of the test suites have been prefixed with an underscore to avoid name conflicts with corresponding modules. Also an attempt to make a scan of all tests has been made by creating a 'test_all.py' script that is supposed to discover all test cases and run them. Unfortunately, this does not work as expected because many tests use input files assumed to be found in the current directory, which is not true if the tests are run from a different (parent) directory. This can be fixed by either forcing the change of directory (but it seems that 'unittest' does not have this functionality) or prepending input file names with the current module directory.
45 lines
1.3 KiB
Python
45 lines
1.3 KiB
Python
r"""
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Tests of 'parse_groups()' defined in ConfigParameters class
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"""
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import arraytest
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import numpy as np
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from inpconf import ConfigParameters
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################################################################################
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#
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# TestParseGroups
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#
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################################################################################
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class TestParseGroups(arraytest.ArrayTestCase):
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"""
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Function:
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def parse_groups(self)
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Scenarios:
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- **if** a [Group] section does not contain all required parameters
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**raise** Exception
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- **if** a correct group section is defined **return** a list of dictionaries
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"""
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# Scenario 1
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def test_gr_required(self):
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conf_pars = ConfigParameters('parse_groups_1.cfg')
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err_mess = "Required parameter"
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with self.assertRaisesRegexp(Exception, err_mess):
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conf_pars.parse_groups()
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# Scenario 2
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def test_example(self):
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conf_pars = ConfigParameters('example.cfg')
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conf_pars.parse_groups()
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res = conf_pars.groups
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expected = [{'index': 1, 'shells': [1, 2], 'emin': -7.6, 'emax': 3.0,
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'normalize': True, 'normion': False},
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{'index': 2, 'shells': [3], 'emin': -1.6, 'emax': 2.0,
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'normalize': True, 'normion': False}]
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self.assertListEqual(res, expected)
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