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DAMASK_EICMD
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missing tests

This commit is contained in:
Martin Diehl 2020-05-16 17:23:05 +02:00
parent 044f069437
commit a4dfd7fc74
2 changed files with 26 additions and 8 deletions
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15
python/tests/test_Table.py
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@ -18,7 +18,7 @@ def reference_dir(reference_dir_base):
return os.path.join(reference_dir_base,'Table') return os.path.join(reference_dir_base,'Table')
class TestTable: class TestTable:
def test_get_scalar(self,default): def test_get_scalar(self,default):
d = default.get('s') d = default.get('s')
assert np.allclose(d,1.0) and d.shape[1:] == (1,) assert np.allclose(d,1.0) and d.shape[1:] == (1,)
@ -29,12 +29,12 @@ class TestTable:
def test_get_tensor(self,default): def test_get_tensor(self,default):
d = default.get('F') d = default.get('F')
assert np.allclose(d,1.0) and d.shape[1:] == (3,3) assert np.allclose(d,1.0) and d.shape[1:] == (3,3)
def test_get_component(self,default): def test_get_component(self,default):
d = default.get('5_F') d = default.get('5_F')
assert np.allclose(d,1.0) and d.shape[1:] == (1,) assert np.allclose(d,1.0) and d.shape[1:] == (1,)
def test_write_read_str(self,default,tmpdir): def test_write_read_str(self,default,tmpdir):
default.to_ASCII(str(tmpdir.join('default.txt'))) default.to_ASCII(str(tmpdir.join('default.txt')))
new = Table.from_ASCII(str(tmpdir.join('default.txt'))) new = Table.from_ASCII(str(tmpdir.join('default.txt')))
@ -69,15 +69,20 @@ class TestTable:
def test_read_strange(self,reference_dir,fname): def test_read_strange(self,reference_dir,fname):
with open(os.path.join(reference_dir,fname)) as f: with open(os.path.join(reference_dir,fname)) as f:
Table.from_ASCII(f) Table.from_ASCII(f)
def test_set(self,default): def test_set(self,default):
default.set('F',np.zeros((5,3,3)),'set to zero') default.set('F',np.zeros((5,3,3)),'set to zero')
d=default.get('F') d=default.get('F')
assert np.allclose(d,0.0) and d.shape[1:] == (3,3) assert np.allclose(d,0.0) and d.shape[1:] == (3,3)
def test_set_component(self,default):
default.set('1_F',np.zeros((5)),'set to zero')
d=default.get('F')
assert np.allclose(d[...,0,0],0.0) and d.shape[1:] == (3,3)
def test_labels(self,default): def test_labels(self,default):
assert default.labels == ['F','v','s'] assert default.labels == ['F','v','s']
def test_add(self,default): def test_add(self,default):
d = np.random.random((5,9)) d = np.random.random((5,9))
default.add('nine',d,'random data') default.add('nine',d,'random data')

19
python/tests/test_grid_filters.py
View File

@ -42,12 +42,25 @@ class TestGridFilters:
assert np.allclose(grid_filters.node_displacement_fluct(size,F), assert np.allclose(grid_filters.node_displacement_fluct(size,F),
grid_filters.cell_2_node(grid_filters.cell_displacement_fluct(size,F))) grid_filters.cell_2_node(grid_filters.cell_displacement_fluct(size,F)))
def test_interpolation_nonperiodic(self): def test_interpolation_to_node(self):
size = np.random.random(3) size = np.random.random(3)
grid = np.random.randint(8,32,(3)) grid = np.random.randint(8,32,(3))
F = np.random.random(tuple(grid)+(3,3)) F = np.random.random(tuple(grid)+(3,3))
assert np.allclose(grid_filters.node_coord(size,F) [1:-1,1:-1,1:-1],grid_filters.cell_2_node( assert np.allclose(grid_filters.node_coord(size,F) [1:-1,1:-1,1:-1],
grid_filters.cell_coord(size,F))[1:-1,1:-1,1:-1]) grid_filters.cell_2_node(grid_filters.cell_coord(size,F))[1:-1,1:-1,1:-1])
def test_interpolation_to_cell(self):
grid = np.random.randint(1,30,(3))
node_coord_x = np.linspace(0,np.pi*2,num=grid[0]+1)
node_field_x = np.cos(node_coord_x)
node_field = np.broadcast_to(node_field_x.reshape(-1,1,1),grid+1)
cell_coord_x = node_coord_x[:-1]+node_coord_x[1]*.5
cell_field_x = np.interp(cell_coord_x,node_coord_x,node_field_x,period=np.pi*2.)
cell_field = np.broadcast_to(cell_field_x.reshape(-1,1,1),grid)
assert np.allclose(cell_field,grid_filters.node_2_cell(node_field))
@pytest.mark.parametrize('mode',['cell','node']) @pytest.mark.parametrize('mode',['cell','node'])
def test_coord0_origin(self,mode): def test_coord0_origin(self,mode):