1 | """ |
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2 | Unit tests for specific models |
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3 | """ |
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4 | |
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5 | import unittest, time, math |
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6 | |
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7 | # Disable "missing docstring" complaint |
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8 | # pylint: disable-msg=C0111 |
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9 | # Disable "too many methods" complaint |
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10 | # pylint: disable-msg=R0904 |
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11 | # Disable "could be a function" complaint |
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12 | # pylint: disable-msg=R0201 |
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13 | |
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14 | |
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15 | |
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16 | class TestSphere(unittest.TestCase): |
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17 | """ Unit tests for calculate_ER (sphere model) """ |
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18 | |
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19 | def setUp(self): |
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20 | from sans.models.SphereModel import SphereModel |
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21 | self.comp = SphereModel() |
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22 | |
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23 | def test(self): |
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24 | """ Test 1D model for a sphere """ |
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25 | self.comp.setParam("radius", 20) |
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26 | self.assertAlmostEqual(self.comp.calculate_ER(), 20) |
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27 | |
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28 | class TestCoreShell(unittest.TestCase): |
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29 | """ Unit tests for calculate_ER (CoreShellModel) """ |
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30 | |
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31 | def setUp(self): |
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32 | from sans.models.CoreShellModel import CoreShellModel |
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33 | self.comp = CoreShellModel() |
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34 | |
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35 | def test(self): |
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36 | """ Test 1D model for a CoreShell """ |
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37 | self.comp.setParam("radius", 20) |
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38 | self.comp.setParam("thickness", 20) |
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39 | self.assertAlmostEqual(self.comp.calculate_ER(), 40) |
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40 | |
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41 | class TestMultiShell(unittest.TestCase): |
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42 | """ Unit tests for calculate_ER (MultiShellModel) """ |
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43 | |
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44 | def setUp(self): |
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45 | from sans.models.MultiShellModel import MultiShellModel |
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46 | self.comp = MultiShellModel() |
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47 | |
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48 | def test(self): |
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49 | """ Test 1D model for a MultiShell """ |
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50 | self.comp.setParam("core_radius", 60) |
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51 | self.comp.setParam("s_thickness", 10) |
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52 | self.comp.setParam("w_thickness", 15) |
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53 | self.comp.setParam("n_pairs", 2) |
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54 | self.assertAlmostEqual(self.comp.calculate_ER(), 95) |
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55 | |
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56 | class TestVesicle(unittest.TestCase): |
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57 | """ Unit tests for calculate_ER (VesicleModel) """ |
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58 | |
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59 | def setUp(self): |
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60 | from sans.models.VesicleModel import VesicleModel |
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61 | self.comp = VesicleModel() |
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62 | |
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63 | def test(self): |
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64 | """ Test 1D model for a Vesicle """ |
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65 | self.comp.setParam("radius", 60) |
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66 | self.comp.setParam("thickness", 30) |
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67 | self.assertAlmostEqual(self.comp.calculate_ER(), 90) |
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68 | |
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69 | class TestCylinder(unittest.TestCase): |
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70 | """ Unit tests for calculate_ER (cylinder model) """ |
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71 | |
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72 | def setUp(self): |
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73 | from sans.models.CylinderModel import CylinderModel |
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74 | from sans.models.DiamCylFunc import DiamCylFunc |
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75 | self.comp = CylinderModel() |
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76 | self.diam = DiamCylFunc() |
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77 | |
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78 | def test(self): |
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79 | """ Test 1D model for a Cylinder """ |
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80 | self.comp.setParam("radius", 20) |
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81 | self.comp.setParam("length",400) |
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82 | self.diam.setParam("radius", 20) |
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83 | self.diam.setParam("length",400) |
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84 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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85 | |
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86 | class TestCoreShellCylinder(unittest.TestCase): |
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87 | """ Unit tests for calculate_ER (CoreShellcylinder model) """ |
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88 | |
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89 | def setUp(self): |
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90 | from sans.models.CoreShellCylinderModel import CoreShellCylinderModel |
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91 | from sans.models.DiamCylFunc import DiamCylFunc |
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92 | self.comp = CoreShellCylinderModel() |
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93 | self.diam = DiamCylFunc() |
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94 | |
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95 | def test(self): |
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96 | """ Test 1D model for a CoreShellCylinder """ |
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97 | self.comp.setParam("radius", 20) |
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98 | self.comp.setParam("thickness", 10) |
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99 | self.comp.setParam("length",400) |
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100 | self.diam.setParam("radius", 30) |
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101 | self.diam.setParam("length",400) |
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102 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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103 | |
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104 | class TestHollowCylinder(unittest.TestCase): |
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105 | """ Unit tests for calculate_ER (Hollowcylinder model) """ |
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106 | |
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107 | def setUp(self): |
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108 | from sans.models.HollowCylinderModel import HollowCylinderModel |
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109 | from sans.models.DiamCylFunc import DiamCylFunc |
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110 | self.comp = HollowCylinderModel() |
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111 | self.diam = DiamCylFunc() |
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112 | |
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113 | def test(self): |
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114 | """ Test 1D model for a Hollowcylinder """ |
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115 | self.comp.setParam("radius", 20) |
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116 | self.comp.setParam("length",400) |
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117 | self.diam.setParam("radius", 20) |
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118 | self.diam.setParam("length",400) |
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119 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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120 | |
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121 | class TestStackedDisksModel(unittest.TestCase): |
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122 | """ Unit tests for calculate_ER (StackedDisks model) """ |
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123 | |
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124 | def setUp(self): |
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125 | from sans.models.StackedDisksModel import StackedDisksModel |
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126 | from sans.models.DiamCylFunc import DiamCylFunc |
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127 | self.comp = StackedDisksModel() |
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128 | self.diam = DiamCylFunc() |
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129 | |
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130 | def test(self): |
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131 | """ Test 1D model for a StackedDisks """ |
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132 | self.comp.setParam("radius", 3000) |
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133 | self.comp.setParam("n_stacking", 2) |
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134 | self.comp.setParam("core_thick",10) |
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135 | self.comp.setParam("layer_thick", 15) |
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136 | self.diam.setParam("radius", 3000) |
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137 | self.diam.setParam("length",80) |
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138 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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139 | |
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140 | class TestEllipsoid(unittest.TestCase): |
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141 | """ Unit tests for calculate_ER (Ellipsoid model) """ |
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142 | |
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143 | def setUp(self): |
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144 | from sans.models.EllipsoidModel import EllipsoidModel |
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145 | from sans.models.DiamEllipFunc import DiamEllipFunc |
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146 | self.comp = EllipsoidModel() |
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147 | self.diam = DiamEllipFunc() |
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148 | |
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149 | def test(self): |
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150 | """ Test 1D model for a Ellipsoid """ |
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151 | self.comp.setParam("radius_a", 20) |
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152 | self.comp.setParam("radius_b",400) |
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153 | self.diam.setParam("radius_a", 20) |
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154 | self.diam.setParam("radius_b",400) |
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155 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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156 | |
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157 | class TestCoreShellEllipsoid(unittest.TestCase): |
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158 | """ Unit tests for calculate_ER (CoreShellEllipsoid model) """ |
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159 | |
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160 | def setUp(self): |
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161 | from sans.models.CoreShellEllipsoidModel import CoreShellEllipsoidModel |
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162 | from sans.models.DiamEllipFunc import DiamEllipFunc |
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163 | self.comp = CoreShellEllipsoidModel() |
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164 | self.diam = DiamEllipFunc() |
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165 | |
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166 | def test(self): |
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167 | """ Test 1D model for a CoreShellEllipsoid """ |
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168 | self.comp.setParam("polar_shell", 20) |
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169 | self.comp.setParam("equat_shell",400) |
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170 | self.diam.setParam("radius_a", 20) |
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171 | self.diam.setParam("radius_b",400) |
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172 | self.assertAlmostEqual(self.comp.calculate_ER(), self.diam.run(0.1)/2) |
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173 | if __name__ == '__main__': |
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174 | unittest.main() |
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