module Tests.Face
where
-import Control.Monad (unless)
-import Test.HUnit
-import Test.QuickCheck
-
-import Assertions
-import Comparisons
-import Face
-import Grid (Grid(h), make_grid)
-import Point
-import Tetrahedron
-
-
--- HUnit tests.
-
-
-
-
-
--- -- test_trilinear_f0_t0_v0 :: Test
--- -- test_trilinear_f0_t0_v0 =
--- -- TestCase $ assertClose "v0 is correct" (v0 t) (0.5, 1.5, 1.5)
--- -- where
--- -- g = make_grid 1 trilinear
--- -- cube = cube_at g 1 1 1
--- -- t = tetrahedron0 (face0 cube) -- Any one will do.
-
-
--- -- test_trilinear_f0_t0_v1 :: Test
--- -- test_trilinear_f0_t0_v1 =
--- -- TestCase $ assertClose "v1 is correct" (v1 t) (1.5, 1.5, 1.5)
--- -- where
--- -- g = make_grid 1 trilinear
--- -- cube = cube_at g 1 1 1
--- -- t = tetrahedron0 (face0 cube) -- Any one will do.
-
-
--- -- test_trilinear_f0_t0_v2 :: Test
--- -- test_trilinear_f0_t0_v2 =
--- -- TestCase $ assertClose "v2 is correct" (v2 t) (1, 1, 1.5)
--- -- where
--- -- g = make_grid 1 trilinear
--- -- cube = cube_at g 1 1 1
--- -- t = tetrahedron0 (face0 cube) -- Any one will do.
-
-
-
--- -- test_trilinear_f0_t0_v3 :: Test
--- -- test_trilinear_f0_t0_v3 =
--- -- TestCase $ assertClose "v3 is correct" (v3 t) (1, 1, 1)
--- -- where
--- -- g = make_grid 1 trilinear
--- -- cube = cube_at g 1 1 1
--- -- t = tetrahedron0 (face0 cube) -- Any one will do.
-
-
-
--- face_tests :: [Test]
-face_tests = []
--- face_tests = [test_trilinear_c0030,
--- test_trilinear_c0003,
--- test_trilinear_c0021,
--- test_trilinear_c0012,
--- test_trilinear_c0120,
--- test_trilinear_c0102,
--- test_trilinear_c0111,
--- test_trilinear_c0210,
--- test_trilinear_c0201,
--- test_trilinear_c0300,
--- test_trilinear_c1020,
--- test_trilinear_c1002,
--- test_trilinear_c1011,
--- test_trilinear_c1110,
--- test_trilinear_c1101,
--- test_trilinear_c1200,
--- test_trilinear_c2010,
--- test_trilinear_c2001,
--- test_trilinear_c2100,
--- test_trilinear_c3000,
--- test_trilinear_f0_t0_v0,
--- test_trilinear_f0_t0_v1,
--- test_trilinear_f0_t0_v2,
--- test_trilinear_f0_t0_v3]
-
-
--- -- QuickCheck Tests.
-
-
--- -- | Given in Sorokina and Zeilfelder, p. 78.
--- prop_cijk1_identity :: Cube -> Bool
--- prop_cijk1_identity cube =
--- and [ c t0' i j k 1 ~= (c t1' (i+1) j k 0) * ((b0 t0') (v3 t1')) +
--- (c t1' i (j+1) k 0) * ((b1 t0') (v3 t1')) +
--- (c t1' i j (k+1) 0) * ((b2 t0') (v3 t1')) +
--- (c t1' i j k 1) * ((b3 t0') (v3 t1')) | i <- [0..2],
--- j <- [0..2],
--- k <- [0..2],
--- i + j + k == 2]
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c0120_identity1 :: Cube -> Bool
--- prop_c0120_identity1 cube =
--- c t0' 0 1 2 0 ~= (c t0' 0 0 2 1 + c t1' 0 0 2 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c0210_identity1 :: Cube -> Bool
--- prop_c0210_identity1 cube =
--- c t0' 0 2 1 0 ~= (c t0' 0 1 1 1 + c t1' 0 1 1 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c0300_identity1 :: Cube -> Bool
--- prop_c0300_identity1 cube =
--- c t0' 0 3 0 0 ~= (c t0' 0 2 0 1 + c t1' 0 2 0 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c1110_identity :: Cube -> Bool
--- prop_c1110_identity cube =
--- c t0' 1 1 1 0 ~= (c t0' 1 0 1 1 + c t1' 1 0 1 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c1200_identity1 :: Cube -> Bool
--- prop_c1200_identity1 cube =
--- c t0' 1 2 0 0 ~= (c t0' 1 1 0 1 + c t1' 1 1 0 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-
-
--- -- | Given in Sorokina and Zeilfelder, p. 79.
--- prop_c2100_identity1 :: Cube -> Bool
--- prop_c2100_identity1 cube =
--- c t0' 2 1 0 0 ~= (c t0' 2 0 0 1 + c t1' 2 0 0 1) / 2
--- where
--- t0 = tetrahedron0 (face0 cube)
--- t1 = tetrahedron1 (face0 cube)
--- t0' = Tetrahedron cube (v3 t0) (v2 t0) (v1 t0) (v0 t0)
--- t1' = Tetrahedron cube (v3 t1) (v2 t1) (v0 t1) (v1 t1)
-- -- | Given in Sorokina and Zeilfelder, p. 79.
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