def testLocationNoSlashSceneInvalid(self):
from random import Random
from datetime import datetime
r = Random(datetime.now())
name1 = randomName(r, 5, 10)
name2 = randomName(r, 5, 10)
eq = GafferScene.ExistenceQuery()
eq["location"].setValue("")
self.assertFalse(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(), "")
eq["location"].setValue(name1)
self.assertFalse(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(), "/")
eq["location"].setValue(name1 + "/" + name2)
self.assertFalse(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(), "/")
def testLocationSlashPartial(self):
from random import Random
from datetime import datetime
r = Random(datetime.now())
name1 = randomName(r, 5, 10)
name2 = randomName(r, 5, 10)
name3 = randomName(r, 2, 4)
s = GafferScene.Sphere()
s["name"].setValue(name2)
g = GafferScene.Group()
g["name"].setValue(name1)
g["in"][0].setInput(s["out"])
eq = GafferScene.ExistenceQuery()
eq["scene"].setInput(g["out"])
eq["location"].setValue("/" + name1 + "/" + name3)
self.assertFalse(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(), "/" + name1)
eq["location"].setValue("/" + name1 + "/" + name2 + "/" + name3)
self.assertFalse(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(),
"/" + name1 + "/" + name2)
def testEmptyLocationThenMissingLocation(self):
p = GafferScene.Plane()
q = GafferScene.ExistenceQuery()
q["scene"].setInput(p["out"])
self.assertEqual(q["closestAncestor"].getValue(), "")
q["location"].setValue("/iDontExist")
self.assertEqual(q["closestAncestor"].getValue(), "/")
def testLocationSlashSceneValid(self):
s = GafferScene.Sphere()
eq = GafferScene.ExistenceQuery()
eq["scene"].setInput(s["out"])
eq["location"].setValue("/")
self.assertTrue(eq["exists"].getValue())
self.assertEqual(eq["closestAncestor"].getValue(), "/")
def testDefault(self):
eq = GafferScene.ExistenceQuery()
self.assertTrue(eq["exists"].getValue() == False)
self.assertTrue(eq["closestAncestor"].getValue() == "")
