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import os
import pytest
import kineticsTools.loader as B
def test_basic():
expected = 'anything'
assert expected == B.getIpdModelFilename(expected, 'foo', [])
with pytest.raises(Exception) as excinfo:
B.getIpdModelFilename(None, 'unknown', [])
assert 'Chemistry cannot be identified' in str(excinfo.value)
with pytest.raises(Exception) as excinfo:
B.getIpdModelFilename(None, 'foo', [])
assert 'No kinetics model available for this chemistry' in str(
excinfo.value)
def test_path(monkeypatch):
def isfile(fn):
if fn in ('path1/foo.npz.gz', 'path2/foo.npz.gz'):
return True
if fn == 'pathmissing/foo.npz.gz':
return False
raise Exception('Called! {!r}'.format(fn))
monkeypatch.setattr(os.path, 'isfile', isfile)
chem = 'foo'
expected = 'path1/foo.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1'])
expected = 'path1/foo.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['pathmissing', 'path1'])
expected = 'path1/foo.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['path1', 'pathmissing'])
expected = 'path1/foo.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1', 'path2'])
# Missing path first.
expected = 'path1/foo.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['pathmissing', 'path1', 'path2'])
def test_path_with_prefixed_chem(monkeypatch):
def isfile(fn):
if fn in ('path1/SP2-C2.npz.gz', 'path2/SP2-C2.npz.gz',
'path1/SP3-C3.npz.gz', 'path2/SP3-C3.npz.gz'):
return True
if fn in ('pathmissing/SP2-C2.npz.gz', 'pathmissing/SP3-C3.npz.gz'):
return False
raise Exception('Called! {!r}'.format(fn))
monkeypatch.setattr(os.path, 'isfile', isfile)
chem = 'S/P1-foo' # S/ prefix is weird for now.
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['pathmissing', 'path1'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['path1', 'pathmissing'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1', 'path2'])
chem = 'S/P2-foo'
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['pathmissing', 'path1'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['path1', 'pathmissing'])
expected = 'path1/SP2-C2.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1', 'path2'])
chem = 'S/P3-foo'
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['pathmissing', 'path1'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['path1', 'pathmissing'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1', 'path2'])
chem = 'S/foo'
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['pathmissing', 'path1'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(
None, chem, ['path1', 'pathmissing'])
expected = 'path1/SP3-C3.npz.gz'
assert expected == B.getIpdModelFilename(None, chem, ['path1', 'path2'])
def test_getResourcePathSpec(monkeypatch):
monkeypatch.setenv('SMRT_CHEMISTRY_BUNDLE_DIR', 'foo')
assert 'foo/kineticsTools:bar' == B.getResourcePathSpec('bar')
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