def test_experiment_list_has_fret_returns_list_with_fret():
p = Pulling(trap, fret)
mol = ExpList([p,p])
has_fret = mol.has_attr('fret')
eq_(has_fret, mol)
print type(has_fret)
assert_is_instance(has_fret, ExpList)
def test_explist_collapses_trap_data():
p = Pulling(trap, None, meta)
mol = ExpList([p,p])
collapsed = mol.collapse().trap
aggregated = TrapData.aggregate([trap,trap], 'ext')
print "Collapsed using ExpList.collapse():", collapsed.data
print "Aggregated using TrapData.aggregate():", aggregated.data
ok_(all(collapsed.data==aggregated.data), "Data is stacked and sorted by ext")
eq_(aggregated.metadata, {}, "Metadata is ignored when aggregated")
def test_experiment_list_nofret():
p = Pulling(trap)
mol = ExpList([p,p])
has_fret = mol.has_attr('fret')
eq_(has_fret, [])
def get_exp(db, **search):
return ExpList(db_to_exp(p) for p in find(db, **search))
