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added tests for arithmetic selectors

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Hasan Yavuz ÖZDERYA 2015-09-16 21:34:03 +03:00
parent cb21c0db4a
commit 36c75f2c55
1 changed files with 57 additions and 0 deletions
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tests/TestCQSelectors.py
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@ -274,6 +274,63 @@ class TestCQSelectors(BaseTest):
fl = c.faces(selectors.BoxSelector((-0.1, 0.4, -0.1), (1.1, 1.1, 1.1), True)).vals()
self.assertEqual(1, len(fl))
def testAndSelector(self):
c = CQ(makeUnitCube())
S = selectors.StringSyntaxSelector
BS = selectors.BoxSelector
el = c.edges(selectors.AndSelector(S('|X'), BS((-2,-2,0.1), (2,2,2)))).vals()
self.assertEqual(2, len(el))
# test 'and' (intersection) operator
el = c.edges(S('|X') & BS((-2,-2,0.1), (2,2,2))).vals()
self.assertEqual(2, len(el))
def testSumSelector(self):
c = CQ(makeUnitCube())
S = selectors.StringSyntaxSelector
fl = c.faces(selectors.SumSelector(S(">Z"), S("<Z"))).vals()
self.assertEqual(2, len(fl))
el = c.edges(selectors.SumSelector(S("|X"), S("|Y"))).vals()
self.assertEqual(8, len(el))
# test the sum operator
fl = c.faces(S(">Z") + S("<Z")).vals()
self.assertEqual(2, len(fl))
el = c.edges(S("|X") + S("|Y")).vals()
self.assertEqual(8, len(el))
def testSubtractSelector(self):
c = CQ(makeUnitCube())
S = selectors.StringSyntaxSelector
fl = c.faces(selectors.SubtractSelector(S("#Z"), S(">X"))).vals()
self.assertEqual(3, len(fl))
# test the subtract operator
fl = c.faces(S("#Z") - S(">X")).vals()
self.assertEqual(3, len(fl))
def testInverseSelector(self):
c = CQ(makeUnitCube())
S = selectors.StringSyntaxSelector
fl = c.faces(selectors.InverseSelector(S('>Z'))).vals()
self.assertEqual(5, len(fl))
el = c.faces('>Z').edges(selectors.InverseSelector(S('>X'))).vals()
self.assertEqual(3, len(el))
# test invert operator
fl = c.faces(-S('>Z')).vals()
self.assertEqual(5, len(fl))
el = c.faces('>Z').edges(-S('>X')).vals()
self.assertEqual(3, len(el))
def testFaceCount(self):
c = CQ(makeUnitCube())
self.assertEqual( 6, c.faces().size() )