From 2649bf9f03061061516f440b3c7ac98c05147bc5 Mon Sep 17 00:00:00 2001
From: Frederik Hennig <frederik.hennig@fau.de>
Date: Wed, 7 Oct 2020 11:53:59 +0200
Subject: [PATCH] Fix: Boundary Index List Tests now also check
`single_link=True`
---
.../test_boundary_indexlist_creation.py | 76 -------------------
1 file changed, 76 deletions(-)
delete mode 100644 lbmpy_tests/test_boundary_indexlist_creation.py
diff --git a/lbmpy_tests/test_boundary_indexlist_creation.py b/lbmpy_tests/test_boundary_indexlist_creation.py
deleted file mode 100644
index 29493ca6..00000000
--- a/lbmpy_tests/test_boundary_indexlist_creation.py
+++ /dev/null
@@ -1,76 +0,0 @@
-import numpy as np
-
-import pystencils.boundaries.createindexlist as cil
-from lbmpy.stencils import get_stencil
-
-
-def test_equivalence_cython_python_version():
- if not cil.cython_funcs_available:
- return
-
- stencil_2d = get_stencil("D2Q9")
- stencil_3d = get_stencil("D3Q19")
-
- for dtype in [int, np.int16, np.uint32]:
- fluid_mask = dtype(1)
- mask = dtype(2)
- flag_field_2d = np.ones([15, 16], dtype=dtype) * fluid_mask
- flag_field_3d = np.ones([15, 16, 17], dtype=dtype) * fluid_mask
-
- flag_field_2d[0, :] = mask
- flag_field_2d[-1, :] = mask
- flag_field_2d[7, 7] = mask
-
- flag_field_3d[0, :, :] = mask
- flag_field_3d[-1, :, :] = mask
- flag_field_3d[7, 7, 7] = mask
-
- result_python_2d = cil._create_boundary_neighbor_index_list_python(flag_field_2d, 1, mask, fluid_mask,
- stencil_2d, False)
-
- result_python_3d = cil._create_boundary_neighbor_index_list_python(flag_field_3d, 1, mask, fluid_mask,
- stencil_3d, False)
-
- result_cython_2d = cil.create_boundary_index_list(flag_field_2d, stencil_2d, mask,
- fluid_mask, 1, True, False)
- result_cython_3d = cil.create_boundary_index_list(flag_field_3d, stencil_3d, mask,
- fluid_mask, 1, True, False)
-
- np.testing.assert_equal(result_python_2d, result_cython_2d)
- np.testing.assert_equal(result_python_3d, result_cython_3d)
-
-
-def test_equivalence_cell_idx_list_cython_python_version():
- if not cil.cython_funcs_available:
- return
-
- stencil_2d = get_stencil("D2Q9")
- stencil_3d = get_stencil("D3Q19")
-
- for dtype in [int, np.int16, np.uint32]:
- fluid_mask = dtype(1)
- mask = dtype(2)
- flag_field_2d = np.ones([15, 16], dtype=dtype) * fluid_mask
- flag_field_3d = np.ones([15, 16, 17], dtype=dtype) * fluid_mask
-
- flag_field_2d[0, :] = mask
- flag_field_2d[-1, :] = mask
- flag_field_2d[7, 7] = mask
-
- flag_field_3d[0, :, :] = mask
- flag_field_3d[-1, :, :] = mask
- flag_field_3d[7, 7, 7] = mask
-
- result_python_2d = cil._create_boundary_cell_index_list_python(flag_field_2d, mask, fluid_mask,
- stencil_2d, False)
-
- result_python_3d = cil._create_boundary_cell_index_list_python(flag_field_3d, mask, fluid_mask,
- stencil_3d, False)
-
- result_cython_2d = cil.create_boundary_index_list(flag_field_2d, stencil_2d, mask, fluid_mask, None,
- False, False)
- result_cython_3d = cil.create_boundary_index_list(flag_field_3d, stencil_3d, mask, fluid_mask, None,
- False, False)
-
- np.testing.assert_equal(result_python_2d, result_cython_2d)
- np.testing.assert_equal(result_python_3d, result_cython_3d)
--
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