Move CUDA source inside chroma package, rename tests directory to test

1 files changed, 0 insertions, 58 deletions

diff --git a/tests/test_propagation.py b/tests/test_propagation.py
deleted file mode 100644
index 43ecb9b..0000000
--- a/tests/test_propagation.py
+++ /dev/null
@@ -1,58 +0,0 @@
-import unittest
-import numpy as np
-
-from chroma.geometry import Solid, Geometry
-from chroma.make import box
-from chroma.sim import Simulation
-from chroma.optics import vacuum
-from chroma.event import Photons
-
-class TestPropagation(unittest.TestCase):
-    def testAbort(self):
-        '''Photons that hit a triangle at normal incidence should not abort.
-
-        Photons that hit a triangle at exactly normal incidence can sometimes
-        produce a dot product that is outside the range allowed by acos().
-        Trigger these with axis aligned photons in a box.
-        '''
-
-        # Setup geometry
-        cube = Geometry(vacuum)
-        cube.add_solid(Solid(box(100,100,100), vacuum, vacuum))
-        cube.pmtids = [0]
-        cube.build(use_cache=False)
-        sim = Simulation(cube, geant4_processes=0)
-
-        # Create initial photons
-        nphotons = 10000
-        pos = np.tile([0,0,0], (nphotons,1)).astype(np.float32)
-        dir = np.tile([0,0,1], (nphotons,1)).astype(np.float32)
-        pol = np.zeros_like(pos)
-        phi = np.random.uniform(0, 2*np.pi, nphotons).astype(np.float32)
-        pol[:,0] = np.cos(phi)
-        pol[:,1] = np.sin(phi)
-        t = np.zeros(nphotons, dtype=np.float32)
-        wavelengths = np.empty(nphotons, np.float32)
-        wavelengths.fill(400.0)
-
-        photons = Photons(pos=pos, dir=dir, pol=pol, t=t,
-                          wavelengths=wavelengths)
-
-        # First make one step to check for strangeness
-        photons_end = sim.simulate([photons], keep_photons_end=True,
-                                   max_steps=1).next().photons_end
-
-        self.assertFalse(np.isnan(photons_end.pos).any())
-        self.assertFalse(np.isnan(photons_end.dir).any())
-        self.assertFalse(np.isnan(photons_end.pol).any())
-        self.assertFalse(np.isnan(photons_end.t).any())
-        self.assertFalse(np.isnan(photons_end.wavelengths).any())
-
-        # Now let it run the usual ten steps
-        photons_end = sim.simulate([photons], keep_photons_end=True,
-                                   max_steps=10).next().photons_end
-        aborted = (photons_end.flags & (1 << 31)) > 0
-        print 'aborted photons: %1.1f' % \
-            (float(np.count_nonzero(aborted)) / nphotons)
-        self.assertFalse(aborted.any())
-