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better looking test fields

This commit is contained in:
f.basile 2020-05-06 12:54:24 +02:00
parent bd518b2806
commit 8b4baecdee
1 changed files with 41 additions and 40 deletions
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11
python/tests/test_curl.py
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@ -6,8 +6,7 @@ from damask import grid_filters
class TestGridFilters: class TestGridFilters:
@pytest.mark.parametrize('field_def,curl_def', curl_test_data =[(['np.sin(np.pi*2*nodes[...,2]/size[2])', '0.0', '0.0',
[(['np.sin(np.pi*2*nodes[...,2]/size[2])', '0.0', '0.0',
'0.0', '0.0', '0.0', '0.0', '0.0', '0.0',
'0.0', '0.0', '0.0' ], '0.0', '0.0', '0.0' ],
['0.0' , '0.0', '0.0', ['0.0' , '0.0', '0.0',
@ -43,9 +42,11 @@ class TestGridFilters:
(['0.0', 'np.cos(np.pi*2*nodes[...,0]/size[0])+5*np.cos(np.pi*2*nodes[...,2]/size[2])', '0.0'], (['0.0', 'np.cos(np.pi*2*nodes[...,0]/size[0])+5*np.cos(np.pi*2*nodes[...,2]/size[2])', '0.0'],
['5*np.sin(np.pi*2*nodes[...,2]/size[2])*np.pi*2/size[2]',\ ['5*np.sin(np.pi*2*nodes[...,2]/size[2])*np.pi*2/size[2]',\
'0.0',\ '0.0',\
'-np.sin(np.pi*2*nodes[...,0]/size[0])*np.pi*2/size[0]'] '-np.sin(np.pi*2*nodes[...,0]/size[0])*np.pi*2/size[0]'])]
)
])
@pytest.mark.parametrize('field_def,curl_def',curl_test_data)
def test_curl(self,field_def,curl_def): def test_curl(self,field_def,curl_def):
size = np.random.random(3)+1.0 size = np.random.random(3)+1.0
grid = np.random.randint(8,32,(3)) grid = np.random.randint(8,32,(3))