|
1 | 1 | import pybdsim |
| 2 | +import pytest |
2 | 3 |
|
3 | | -def test_element_split_drift(): |
4 | | - c = pybdsim.Builder.Element('d1', 'drift', l=(0.4, 'm'), aper1=(2, 'cm')) |
5 | | - b = c/2 |
6 | | - first = b[0] |
7 | | - l = first.Length() |
8 | | - assert(l == 0.2) |
9 | | - |
10 | | -def test_element_split_sbend(): |
11 | | - c = pybdsim.Builder.Element('sb1', 'sbend', l=(0.4,'m'), angle=0.2) |
12 | | - b = c/2 |
13 | | - first = b[0] |
14 | | - l = first.Length() |
15 | | - assert(l == 0.2) |
16 | | - assert(first['angle'] == 0.1) |
| 4 | +@pytest.fixture |
| 5 | +def drift(): |
| 6 | + return pybdsim.Builder.Drift('myd', 0.5) |
17 | 7 |
|
| 8 | +@pytest.fixture |
| 9 | +def hkicker(): |
| 10 | + return pybdsim.Builder.HKicker('myh', 0.5, l=0.5) |
| 11 | + |
| 12 | +@pytest.fixture |
| 13 | +def vkicker(): |
| 14 | + return pybdsim.Builder.VKicker('myv', 0.5, l=0.5) |
| 15 | + |
| 16 | +@pytest.fixture |
| 17 | +def kicker(): |
| 18 | + return pybdsim.Builder.Kicker('myk', 0.5, 0.5, l=0.5) |
| 19 | + |
| 20 | +@pytest.fixture |
| 21 | +def tkicker(): |
| 22 | + return pybdsim.Builder.TKicker('myt', 0.5, 0.5, l=0.5) |
| 23 | + |
| 24 | +@pytest.fixture |
| 25 | +def multipole(): |
| 26 | + return pybdsim.Builder.Multipole("mym", 0.5, |
| 27 | + (0.5, 0.5, 0.5, 0.5, 0.5), |
| 28 | + (0.5, 0.5, 0.5, 0.5, 0.5)) |
| 29 | + |
| 30 | +@pytest.fixture |
| 31 | +def quadrupole(): |
| 32 | + return pybdsim.Builder.Quadrupole('myq', 0.5, 0.5) |
| 33 | + |
| 34 | +@pytest.fixture |
| 35 | +def sextupole(): |
| 36 | + return pybdsim.Builder.Sextupole('mys', 0.5, 0.5) |
| 37 | + |
| 38 | +@pytest.fixture |
| 39 | +def octupole(): |
| 40 | + return pybdsim.Builder.Octupole('myo', 0.5, 0.5) |
| 41 | + |
| 42 | +@pytest.fixture |
| 43 | +def decapole(): |
| 44 | + return pybdsim.Builder.Decapole('myd', 0.5, 0.5) |
| 45 | + |
| 46 | +@pytest.fixture |
| 47 | +def sbend(): |
| 48 | + return pybdsim.Builder.SBend('mys', 0.5, angle=0.5, |
| 49 | + e1=0.1, e2=0.2, |
| 50 | + fint=0.1, fintx=0.2, |
| 51 | + h1=0.1, h2=0.2, hgap=0.5) |
| 52 | + |
| 53 | +@pytest.fixture |
| 54 | +def rbend(): |
| 55 | + return pybdsim.Builder.RBend('myr', 0.5, angle=0.5, |
| 56 | + e1=0.1, e2=0.2, |
| 57 | + fint=0.1, fintx=0.2, |
| 58 | + h1=0.1, h2=0.2, hgap=0.5) |
| 59 | + |
| 60 | +def test_Drift_repr(drift): |
| 61 | + expected = 'myd: drift, l=0.5;\n' |
| 62 | + assert repr(drift) == expected |
| 63 | + |
| 64 | +#def test_Drift_split(drift): |
| 65 | +# split_drifts = drift.split([0.2, 0.4]) |
| 66 | +# expected = [pybdsim.Builder.Drift('myd_split_0', 0.2), |
| 67 | +# pybdsim.Builder.Drift('myd_split_1', 0.2), |
| 68 | +# pybdsim.Builder.Drift('myd_split_2', 0.1)] |
| 69 | +# assert split_drifts == expected |
| 70 | + |
| 71 | +def test_HKicker_repr(hkicker): |
| 72 | + expected = 'myh: hkicker, hkick=0.5, l=0.5;\n' |
| 73 | + assert repr(hkicker) == expected |
| 74 | + |
| 75 | +#def test_HKicker_split(hkicker): |
| 76 | +# split_kickers = hkicker.split([0.2, 0.4]) |
| 77 | +# expected = [pybdsim.Builder.HKicker('myh_split_0', 0.2, l=0.2), |
| 78 | +# pybdsim.Builder.HKicker('myh_split_1', 0.2, l=0.2), |
| 79 | +# pybdsim.Builder.HKicker('myh_split_2', 0.1, l=0.1)] |
| 80 | +# assert split_kickers == expected |
| 81 | + |
| 82 | +def test_VKicker_repr(vkicker): |
| 83 | + expected = 'myv: vkicker, l=0.5, vkick=0.5;\n' |
| 84 | + assert repr(vkicker) == expected |
| 85 | + |
| 86 | +#def test_VKicker_split(vkicker): |
| 87 | +# split_kickers = vkicker.split([0.2, 0.4]) |
| 88 | +# expected = [pybdsim.Builder.VKicker('myv_split_0', 0.2, l=0.2), |
| 89 | +# pybdsim.Builder.VKicker('myv_split_1', 0.2, l=0.2), |
| 90 | +# pybdsim.Builder.VKicker('myv_split_2', 0.1, l=0.1)] |
| 91 | +# assert split_kickers == expected |
| 92 | + |
| 93 | +def test_Kicker_repr(kicker): |
| 94 | + expected ='myk: kicker, hkick=0.5, l=0.5, vkick=0.5;\n' |
| 95 | + assert repr(kicker) == expected |
| 96 | + |
| 97 | +#def test_Kicker_split(kicker): |
| 98 | +# split_kickers = kicker.split([0.2, 0.4]) |
| 99 | +# expected = [pybdsim.Builder.Kicker('myk_split_0', 0.2, 0.2, l=0.2), |
| 100 | +# pybdsim.Builder.Kicker('myk_split_1', 0.2, 0.2, l=0.2), |
| 101 | +# pybdsim.Builder.Kicker('myk_split_2', 0.1, 0.1, l=0.1)] |
| 102 | +# assert split_kickers == expected |
| 103 | + |
| 104 | +def test_TKicker_repr(tkicker): |
| 105 | + expected = 'myt: tkicker, hkick=0.5, l=0.5, vkick=0.5;\n' |
| 106 | + assert repr(tkicker) == expected |
| 107 | + |
| 108 | +#def test_TKicker_split(tkicker): |
| 109 | +# split_tkickers = tkicker.split([0.2, 0.4]) |
| 110 | +# expected = [pybdsim.Builder.TKicker('myt_split_0', 0.2, 0.2, l=0.2), |
| 111 | +# pybdsim.Builder.TKicker('myt_split_1', 0.2, 0.2, l=0.2), |
| 112 | +# pybdsim.Builder.TKicker('myt_split_2', 0.1, 0.1, l=0.1)] |
| 113 | +# assert split_tkickers == expected |
| 114 | + |
| 115 | +def test_Gap_repr(): |
| 116 | + assert (repr(pybdsim.Builder.Gap('myg', 0.6)) == "myg: gap, l=0.6;\n") |
| 117 | + |
| 118 | +def test_Marker_repr(): |
| 119 | + assert (repr(pybdsim.Builder.Marker("mym")) == 'mym: marker;\n') |
| 120 | + |
| 121 | +def test_Multipole_repr(multipole): |
| 122 | + expected = ("mym: multipole, knl={0.5,0.5,0.5,0.5,0.5}," |
| 123 | + " ksl={0.5,0.5,0.5,0.5,0.5}, l=0.5;\n") |
| 124 | + assert repr(multipole) == expected |
| 125 | + |
| 126 | +#def test_Multipole_split(multipole): |
| 127 | +# split_multipoles = multipole.split([0.2, 0.4]) |
| 128 | +# expected = [pybdsim.Builder.Multipole('mym_split_0', 0.2, |
| 129 | +# (0.2, 0.2, 0.2, 0.2, 0.2), |
| 130 | +# (0.2, 0.2, 0.2, 0.2, 0.2)), |
| 131 | +# pybdsim.Builder.Multipole('mym_split_1', 0.2, |
| 132 | +# (0.2, 0.2, 0.2, 0.2, 0.2), |
| 133 | +# (0.2, 0.2, 0.2, 0.2, 0.2)), |
| 134 | +# pybdsim.Builder.Multipole('mym_split_2', 0.1, |
| 135 | +# (0.1, 0.1, 0.1, 0.1, 0.1), |
| 136 | +# (0.1, 0.1, 0.1, 0.1, 0.1))] |
| 137 | +# assert split_multipoles == expected |
| 138 | + |
| 139 | + |
| 140 | +def test_ThinMultipole_repr(): |
| 141 | + m = pybdsim.Builder.ThinMultipole("myt", |
| 142 | + (0.5, 0.5, 0.5, 0.5, 0.5), |
| 143 | + (0.5, 0.5, 0.5, 0.5, 0.5)) |
| 144 | + assert (repr(m) == ('myt: thinmultipole, ' |
| 145 | + 'knl={0.5,0.5,0.5,0.5,0.5}, ' |
| 146 | + 'ksl={0.5,0.5,0.5,0.5,0.5};\n')) |
| 147 | + |
| 148 | +def test_quadrupole_repr(quadrupole): |
| 149 | + assert repr(quadrupole) == 'myq: quadrupole, k1=0.5, l=0.5;\n' |
| 150 | + |
| 151 | +#def test_Quadrupole_splitting(quadrupole): |
| 152 | +# split_quadrupoles = quadrupole.split([0.2, 0.4]) |
| 153 | +# expected = [pybdsim.Builder.Quadrupole('myq_split_0', l=0.2, k1=0.5), |
| 154 | +# pybdsim.Builder.Quadrupole('myq_split_1', l=0.2, k1=0.5), |
| 155 | +# pybdsim.Builder.Quadrupole('myq_split_2', l=0.1, k1=0.5)] |
| 156 | +# assert expected == split_quadrupoles |
| 157 | + |
| 158 | +def test_Sextupole_repr(sextupole): |
| 159 | + assert repr(sextupole) == 'mys: sextupole, k2=0.5, l=0.5;\n' |
| 160 | + |
| 161 | +#def test_Sextupole_splitting(sextupole): |
| 162 | +# split_sextupoles = sextupole.split([0.2, 0.4]) |
| 163 | +# expected = [pybdsim.Builder.Sextupole('mys_split_0', l=0.2, k2=0.5), |
| 164 | +# pybdsim.Builder.Sextupole('mys_split_1', l=0.2, k2=0.5), |
| 165 | +# pybdsim.Builder.Sextupole('mys_split_2', l=0.1, k2=0.5)] |
| 166 | +# assert expected == split_sextupoles |
| 167 | + |
| 168 | +def test_Octupole_repr(octupole): |
| 169 | + assert repr(octupole) == 'myo: octupole, k3=0.5, l=0.5;\n' |
| 170 | + |
| 171 | +#def test_Octupole_splitting(octupole): |
| 172 | +# split_octupoles = octupole.split([0.2, 0.4]) |
| 173 | +# expected = [pybdsim.Builder.Octupole('myo_split_0', l=0.2, k3=0.5), |
| 174 | +# pybdsim.Builder.Octupole('myo_split_1', l=0.2, k3=0.5), |
| 175 | +# pybdsim.Builder.Octupole('myo_split_2', l=0.1, k3=0.5)] |
| 176 | +# assert expected == split_octupoles |
| 177 | + |
| 178 | +def test_Decapole_repr(decapole): |
| 179 | + assert repr(decapole) == 'myd: decapole, k4=0.5, l=0.5;\n' |
| 180 | + |
| 181 | +#def test_Decapole_splitting(decapole): |
| 182 | +# split_decapoles = decapole.split([0.2, 0.4]) |
| 183 | +# expected = [pybdsim.Builder.Decapole('myd_split_0', l=0.2, k4=0.5), |
| 184 | +# pybdsim.Builder.Decapole('myd_split_1', l=0.2, k4=0.5), |
| 185 | +# pybdsim.Builder.Decapole('myd_split_2', l=0.1, k4=0.5)] |
| 186 | +# assert expected == split_decapoles |
| 187 | + |
| 188 | +def test_SBend_repr(sbend): |
| 189 | + expected = ('mys: sbend, angle=0.5, e1=0.1, e2=0.2, fint=0.1, fintx=0.2,' |
| 190 | + ' h1=0.1, h2=0.2, hgap=0.5, l=0.5;\n') |
| 191 | + assert repr(sbend) == expected |
| 192 | + |
| 193 | +#def test_SBend_split(sbend): |
| 194 | +# split_sbends = sbend.split([0.2, 0.4]) |
| 195 | +# expected = [pybdsim.Builder.SBend('mys_split_0', 0.2, |
| 196 | +# angle=0.2, e1=0.1, fint=0.1, |
| 197 | +# h1=0.1, hgap=0.5), |
| 198 | +# pybdsim.Builder.SBend('mys_split_1', 0.2, |
| 199 | +# angle=0.2, hgap=0.5), |
| 200 | +# pybdsim.Builder.SBend('mys_split_2', 0.1, |
| 201 | +# angle=0.1, e2=0.2, fintx=0.2, |
| 202 | +# h2=0.2, hgap=0.5)] |
| 203 | +# assert split_sbends == expected |
| 204 | + |
| 205 | +def test_RBend_repr(rbend): |
| 206 | + expected = ('myr: rbend, angle=0.5, e1=0.1, e2=0.2, fint=0.1, fintx=0.2,' |
| 207 | + ' h1=0.1, h2=0.2, hgap=0.5, l=0.5;\n') |
| 208 | + assert repr(rbend) == expected |
| 209 | + |
| 210 | +#def test_RBend_split(rbend): |
| 211 | +# split_rbends = rbend.split([0.2, 0.4]) |
| 212 | +# expected = [pybdsim.Builder.RBend('myr_split_0', 0.2, |
| 213 | +# angle=0.2, e1=0.1, fint=0.1, |
| 214 | +# h1=0.1, hgap=0.5), |
| 215 | +# pybdsim.Builder.RBend('myr_split_1', 0.2, |
| 216 | +# angle=0.2, hgap=0.5), |
| 217 | +# pybdsim.Builder.RBend('myr_split_2', 0.1, |
| 218 | +# angle=0.1, e2=0.2, fintx=0.2, |
| 219 | +# h2=0.2, hgap=0.5)] |
| 220 | +# assert split_rbends == expected |
| 221 | + |
| 222 | +def test_RFCavity_repr(): |
| 223 | + rf = pybdsim.Builder.RFCavity('rf', 0.5, 0.5) |
| 224 | + assert repr(rf) == 'rf: rfcavity, gradient=0.5, l=0.5;\n' |
| 225 | + |
| 226 | +def test_RCol_repr(): |
| 227 | + rcol = pybdsim.Builder.RCol("rc", 0.5, 0.5, 0.5) |
| 228 | + assert repr(rcol) == 'rc: rcol, l=0.5, xsize=0.5, ysize=0.5;\n' |
| 229 | + |
| 230 | +def test_ECol_repr(): |
| 231 | + ecol = pybdsim.Builder.ECol("ec", 0.5, 0.5, 0.5) |
| 232 | + assert repr(ecol) == 'ec: ecol, l=0.5, xsize=0.5, ysize=0.5;\n' |
| 233 | + |
| 234 | +def test_Degrader_repr(): |
| 235 | + degrader = pybdsim.Builder.Degrader("deg", 0.5, 1, 2, 3, 4, 5) |
| 236 | + expected = ('deg: degrader, degraderHeight=3, l=0.5,' |
| 237 | + ' materialThickness=4, numberWedges=1, wedgeLength=2;\n') |
| 238 | + assert repr(degrader) == expected |
| 239 | + |
| 240 | +def test_MuSpoiler_repr(): |
| 241 | + spoiler = pybdsim.Builder.MuSpoiler("mu", 0.5, 1.0) |
| 242 | + expected = 'mu: muspoiler, B=1.0, l=0.5;\n' |
| 243 | + assert repr(spoiler) == expected |
| 244 | + |
| 245 | +def test_Solenoid_repr(): |
| 246 | + sol = pybdsim.Builder.Solenoid("sol", 0.5, 0.1) |
| 247 | + expected = 'sol: solenoid, ks=0.1, l=0.5;\n' |
| 248 | + assert repr(sol) == expected |
| 249 | + |
| 250 | +def test_Shield_repr(): |
| 251 | + shield = pybdsim.Builder.Shield('mys', 0.5) |
| 252 | + expected = 'mys: shield, l=0.5;\n' |
| 253 | + assert repr(shield) == expected |
| 254 | + |
| 255 | +def test_Laser_repr(): |
| 256 | + laser = pybdsim.Builder.Laser('myl', 0.1, 0.2, 0.3, 0.4, 5370) |
| 257 | + expected = 'myl: laser, l=0.1, waveLength=5370, x=0.2, y=0.3, z=0.4;\n' |
| 258 | + assert repr(laser) == expected |
| 259 | + |
| 260 | +#def test_element_split_drift(): |
| 261 | +# c = pybdsim.Builder.Element('d1', 'drift', l=(0.4, 'm'), aper1=(2, 'cm')) |
| 262 | +# b = c/2 |
| 263 | +# first = b[0] |
| 264 | +# l = first.Length() |
| 265 | +# assert(l == 0.2) |
| 266 | + |
| 267 | +#def test_element_split_sbend(): |
| 268 | +# c = pybdsim.Builder.Element('sb1', 'sbend', l=(0.4,'m'), angle=0.2) |
| 269 | +# b = c/2 |
| 270 | +# first = b[0] |
| 271 | +# l = first.Length() |
| 272 | +# assert(l == 0.2) |
| 273 | +# assert(first['angle'] == 0.1) |
18 | 274 |
|
19 | 275 | #test_element_split_sbend() |
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