def test_can_grab_existing_genera(self):
orc = Family.retrieve_or_create(self.session, {"rank": "family", "epithet": "Orchidaceae"})
all_genera_orc = self.session.query(Genus).filter(Genus.family == orc).all()
mxl = Genus.retrieve_or_create(
self.session, {"ht-rank": "family", "ht-epithet": "Orchidaceae", "rank": "genus", "epithet": "Maxillaria"}
)
enc = Genus.retrieve_or_create(
self.session, {"ht-rank": "family", "ht-epithet": "Orchidaceae", "rank": "genus", "epithet": "Encyclia"}
)
self.assertTrue(mxl in set(all_genera_orc))
self.assertTrue(enc in set(all_genera_orc))
def test_genus_nocreate_noupdateeq_existing(self):
## retrieve same object, we only give the keys
obj = Genus.retrieve_or_create(
self.session, {"object": "taxon", "rank": "genus", "epithet": "Maxillaria"}, create=False, update=False
)
self.assertTrue(obj is not None)
self.assertEquals(obj.author, "")
def test_genus_nocreate_updatediff_existing(self):
## update object in self.session
obj = Genus.retrieve_or_create(
self.session,
{"object": "taxon", "rank": "genus", "epithet": "Maxillaria", "author": "Schltr."},
create=False,
update=True,
)
self.assertTrue(obj is not None)
self.assertEquals(obj.author, "Schltr.")
def test(self):
obj = Genus.retrieve_or_create(
self.session, {"object": "taxon", "rank": "genus", "epithet": u"Maxillaria"}, create=False, update=False
)
self.assertEquals(obj.cites, u"II")
obj = Genus.retrieve_or_create(
self.session, {"object": "taxon", "rank": "genus", "epithet": u"Laelia"}, create=False, update=False
)
self.assertEquals(obj.cites, u"II")
obj = Species.retrieve_or_create(
self.session,
{
"object": "taxon",
"ht-rank": "genus",
"ht-epithet": u"Paphiopedilum",
"rank": "species",
"epithet": u"adductum",
},
create=False,
update=False,
)
self.assertEquals(obj.cites, u"I")
obj = Species.retrieve_or_create(
self.session,
{"object": "taxon", "ht-rank": "genus", "ht-epithet": u"Laelia", "rank": "species", "epithet": u"lobata"},
create=False,
update=False,
)
self.assertEquals(obj.cites, u"I")
obj = Species.retrieve_or_create(
self.session,
{
"object": "taxon",
"ht-rank": "genus",
"ht-epithet": u"Laelia",
"rank": "species",
"epithet": u"grandiflora",
},
create=False,
update=False,
)
self.assertEquals(obj.cites, u"II")
def test_genus_nocreate_noupdate_noexisting_possible(self):
# do not create if not existing
obj = Genus.retrieve_or_create(
self.session,
{
"object": "taxon",
"rank": "genus",
"epithet": "Masdevallia",
"ht-rank": "familia",
"ht-epithet": "Orchidaceae",
},
create=False,
)
self.assertEquals(obj, None)
def test_genus_create_noupdate_noexisting_impossible(self):
# do not create if not existing
obj = Genus.retrieve_or_create(
self.session, {"object": "taxon", "rank": "genus", "epithet": "Masdevallia"}, create=True
)
self.assertEquals(obj, None)
