1 | """ |
---|
2 | Unit tests for the sas_gen |
---|
3 | """ |
---|
4 | import warnings |
---|
5 | warnings.simplefilter("ignore") |
---|
6 | |
---|
7 | import unittest |
---|
8 | import numpy as np |
---|
9 | |
---|
10 | from sas.sascalc.calculator import sas_gen |
---|
11 | |
---|
12 | |
---|
13 | class sas_gen_test(unittest.TestCase): |
---|
14 | |
---|
15 | def setUp(self): |
---|
16 | self.sldloader = sas_gen.SLDReader() |
---|
17 | self.pdbloader = sas_gen.PDBReader() |
---|
18 | self.omfloader = sas_gen.OMFReader() |
---|
19 | |
---|
20 | def test_sldreader(self): |
---|
21 | """ |
---|
22 | Test .sld file loaded |
---|
23 | """ |
---|
24 | f = self.sldloader.read("sld_file.sld") |
---|
25 | self.assertEqual(f.pos_x[0], -40.5) |
---|
26 | self.assertEqual(f.pos_y[0], -13.5) |
---|
27 | self.assertEqual(f.pos_z[0], -13.5) |
---|
28 | |
---|
29 | def test_pdbreader(self): |
---|
30 | """ |
---|
31 | Test .pdb file loaded |
---|
32 | """ |
---|
33 | f = self.pdbloader.read("c60.pdb") |
---|
34 | self.assertEqual(f.pos_x[0], -0.733) |
---|
35 | self.assertEqual(f.pos_y[0], -1.008) |
---|
36 | self.assertEqual(f.pos_z[0], 3.326) |
---|
37 | |
---|
38 | def test_omfreader(self): |
---|
39 | """ |
---|
40 | Test .omf file loaded |
---|
41 | """ |
---|
42 | f = self.omfloader.read("A_Raw_Example-1.omf") |
---|
43 | output = sas_gen.OMF2SLD() |
---|
44 | output.set_data(f) |
---|
45 | self.assertEqual(f.mx[0], 0) |
---|
46 | self.assertEqual(f.my[0], 0) |
---|
47 | self.assertEqual(f.mz[0], 0) |
---|
48 | self.assertEqual(output.pos_x[0], 0.0) |
---|
49 | self.assertEqual(output.pos_y[0], 0.0) |
---|
50 | self.assertEqual(output.pos_z[0], 0.0) |
---|
51 | |
---|
52 | def test_calculator(self): |
---|
53 | """ |
---|
54 | Test that the calculator calculates. |
---|
55 | """ |
---|
56 | f = self.omfloader.read("A_Raw_Example-1.omf") |
---|
57 | omf2sld = sas_gen.OMF2SLD() |
---|
58 | omf2sld.set_data(f) |
---|
59 | model = sas_gen.GenSAS() |
---|
60 | model.set_sld_data(omf2sld.output) |
---|
61 | x = np.linspace(0, 0.1, 11)[1:] |
---|
62 | model.runXY([x, x]) |
---|
63 | |
---|
64 | |
---|
65 | if __name__ == '__main__': |
---|
66 | unittest.main() |
---|
67 | |
---|