def test_set_value(self):
self.assertNotEqual(ParametersStore.DEPENDENCIES, {})
pdesc_bar = ParametersStore.get('bar')
ParametersStore.set('foo', 3)
bar_val = ParametersStore.get_value('bar')
# bar = foo + 1
self.assertEqual(bar_val, 4)
baz_val = ParametersStore.get_value('baz')
# baz = foo * bar + 1
self.assertEqual(baz_val, 13)
# cafe = baz ** 2 + bar
cafe_val = ParametersStore.get_value('cafe')
self.assertEqual(cafe_val, 173)
def test_get_value(self):
for param_in in self.PARAMETERS:
pdesc = ParametersStore.get(param_in.name)
self.assertEqual(param_in.name, pdesc.name)
self.assertEqual(param_in.value, pdesc.value)
self.assertEqual(param_in.value_type, pdesc.value_type)
pvalue = ParametersStore.get_value(param_in.name)
self.assertEqual(pvalue, param_in.value)
self.assertEqual(type(pvalue), param_in.value_type)
def test_baseline_changed(self):
#Set initial values
ParametersStore.set('frame_width_px', 1920, evaluate=False)
ParametersStore.set('focal_length_mm', 25, evaluate=False)
ParametersStore.set('baseline_mm', 50.0, evaluate=False)
ParametersStore.set('frame_width_mm', 15.84, evaluate=False)
ParametersStore.set('distance_screen_m', 5.2, evaluate=False)
ParametersStore.set('distance_object1_m', 4.4, evaluate=False)
ParametersStore.set('distance_object2_m', 9.5, evaluate=False)
#Change baseline to different value so convergence evaluation starts
ParametersStore.set('baseline_mm', 20, evaluate=True)
#Check new values
convergence_px = ParametersStore.get_value('convergence_px')
self.assertEquals(round(convergence_px, 2), 12.03)
convergence_deg = ParametersStore.get_value('convergence_deg')
self.assertEquals(round(convergence_deg, 2), 0.22)
def test_baseline_changed(self):
#Set initial values
ParametersStore.set('frame_width_px', 1920, evaluate=False)
ParametersStore.set('focal_length_mm', 25, evaluate=False)
ParametersStore.set('baseline_mm', 50.0, evaluate=False)
ParametersStore.set('frame_width_mm', 15.84, evaluate=False)
ParametersStore.set('distance_screen_m', 5.2, evaluate=False)
ParametersStore.set('distance_object1_m', 4.4, evaluate=False)
ParametersStore.set('distance_object2_m', 9.5, evaluate=False)
#Change baseline to different value so convergence evaluation starts
ParametersStore.set('baseline_mm', 20, evaluate=True)
#Check new values
convergence_px = ParametersStore.get_value('convergence_px')
self.assertEquals(round(convergence_px, 2), 12.03)
convergence_deg = ParametersStore.get_value('convergence_deg')
self.assertEquals(round(convergence_deg, 2), 0.22)
def test_focal_length_changed(self):
#Set initial values
ParametersStore.set('focal_length_mm', 25, evaluate=False)
ParametersStore.set('baseline_mm', 50.0, evaluate=False)
ParametersStore.set('frame_width_mm', 15.84, evaluate=False)
ParametersStore.set('frame_height_mm', 8.91, evaluate=False )
ParametersStore.set('distance_screen_m', 3.15, evaluate=False)
ParametersStore.set('distance_near_m', 1.04, evaluate=False)
#Change focal_length to check evaluation
ParametersStore.set('focal_length_mm', 20, evaluate=True)
#Check new values
parallax_near_percent = ParametersStore.get_value('parallax_near_percent')
self.assertEquals(round(parallax_near_percent, 2), -4.07)
real_width_near_m = ParametersStore.get_value('real_width_near_m')
self.assertEquals(round(real_width_near_m, 2), 0.82)
real_height_near_m = ParametersStore.get_value('real_height_near_m')
self.assertEquals(round(real_height_near_m, 2), 0.46)
def test_focal_length_changed(self):
#Set initial values
ParametersStore.set('focal_length_mm', 25, evaluate=False)
ParametersStore.set('baseline_mm', 50.0, evaluate=False)
ParametersStore.set('frame_width_mm', 15.84, evaluate=False)
ParametersStore.set('frame_height_mm', 8.91, evaluate=False)
ParametersStore.set('distance_screen_m', 3.15, evaluate=False)
ParametersStore.set('distance_near_m', 1.04, evaluate=False)
#Change focal_length to check evaluation
ParametersStore.set('focal_length_mm', 20, evaluate=True)
#Check new values
parallax_near_percent = ParametersStore.get_value(
'parallax_near_percent')
self.assertEquals(round(parallax_near_percent, 2), -4.07)
real_width_near_m = ParametersStore.get_value('real_width_near_m')
self.assertEquals(round(real_width_near_m, 2), 0.82)
real_height_near_m = ParametersStore.get_value('real_height_near_m')
self.assertEquals(round(real_height_near_m, 2), 0.46)
