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#
# This file is a part of the CaosDB Project.
#
# Copyright (C) 2022 IndiScale GmbH <info@indiscale.com>
# Copyright (C) 2022 Florian Spreckelsen <f.spreckelsen@indiscale.com>
#
# This program is free software: you can redistribute it and/or modify it under
# the terms of the GNU Affero General Public License as published by the Free
# Software Foundation, either version 3 of the License, or (at your option) any
# later version.
#
# This program is distributed in the hope that it will be useful, but WITHOUT
# ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
# FOR A PARTICULAR PURPOSE. See the GNU Affero General Public License for more
# details.
#
# You should have received a copy of the GNU Affero General Public License along
# with this program. If not, see <https://www.gnu.org/licenses/>.
#
import os
import caosdb as db
from caosadvancedtools.models.parser import parse_model_from_json_schema
def _clear_db():
ents = db.execute_query("FIND ENTITY WITH ID>99")
if ents:
ents.delete()
def setup_module():
_clear_db()
def teardown_module():
_clear_db()
def _load_and_sync(fname):
"""Load datamodel from json schema in fname and synchronize it without asking.
"""
# @author Florian Spreckelsen
# @date 2022-03-23
fpath = os.path.join(os.path.dirname(os.path.abspath(__file__)), fname)
model = parse_model_from_json_schema(fpath)
model.sync_data_model(noquestion=True)
def test_json_parsed_datamodel():
# @author Florian Spreckelsen
# @date 2022-03-23
_load_and_sync("test_datamodel.schema.json")
# RecordType with atomic properties
rt1 = db.execute_query(
"FIND RECORDTYPE TestTypeWithAtomicProps", unique=True)
assert rt1.description == "RecordType with scalar atomic properties"
assert rt1.get_property("simple_text_prop") is not None
assert rt1.get_property("simple_text_prop").datatype == db.TEXT
assert rt1.get_importance("simple_text_prop") == db.OBLIGATORY
assert rt1.get_property("IntegerProperty") is not None
assert rt1.get_property("IntegerProperty").datatype == db.INTEGER
assert rt1.get_importance("IntegerProperty") == db.RECOMMENDED
assert rt1.get_property("double_prop") is not None
assert rt1.get_property("double_prop").datatype == db.DOUBLE
assert rt1.get_importance("double_prop") == db.OBLIGATORY
assert (db.Property(name="double_prop").retrieve().description ==
"Some generic double-valued property")
further_props = [
("bool_prop", db.BOOLEAN),
("datetime_prop", db.DATETIME),
("date_prop", db.DATETIME)
]
for name, dtype in further_props:
assert rt1.get_property(name) is not None
assert rt1.get_property(name).datatype == dtype
assert rt1.get_importance(name) == db.RECOMMENDED
# RecordType with references and enums
rt2 = db.execute_query(
"FIND RECORDTYPE TestTypeWithReferencesAndEnum", unique=True)
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assert rt2.get_property(rt1.name) is not None
assert rt2.get_property(rt1.name).is_reference()
assert rt2.get_property(rt1.name).name == rt1.name
assert rt2.get_property(rt1.name).id == rt1.id
other_ref_type = db.execute_query(
"FIND RECORDTYPE OtherReference", unique=True)
assert rt2.get_property(other_ref_type.name) is not None
assert rt2.get_property(other_ref_type.name).is_reference()
assert rt2.get_property(other_ref_type.name).name == other_ref_type.name
assert rt2.get_property(other_ref_type.name).id == other_ref_type.id
assert other_ref_type.description == "Some generic refernced RecordType"
assert len(other_ref_type.properties) == 0
named_ref_type = db.execute_query(
"FIND RECORDTYPE NamedReference", unique=True)
assert rt2.get_property(named_ref_type.name) is not None
assert rt2.get_property(named_ref_type.name).is_reference()
assert rt2.get_property(named_ref_type.name).name == named_ref_type.name
assert rt2.get_property(named_ref_type.name).id == named_ref_type.id
assert named_ref_type.get_property("simple_text_prop") is not None
assert (named_ref_type.get_property("simple_text_prop").id ==
rt1.get_property("simple_text_prop").id)
assert (named_ref_type.get_property("simple_text_prop").datatype ==
rt1.get_property("simple_text_prop").datatype)
enums = {
"string_enum": ["StringEnumA", "StringEnumB", "StringEnumC"],
"NamedEnum": ["NameA", "NameB", "NameC"]
}
for enum_type_name, enum_names in enums.items():
enum_type = db.execute_query(
f"FIND RECORDTYPE {enum_type_name}", unique=True)
assert len(enum_type.properties) == 0
enum_records = db.execute_query(f"FIND RECORD {enum_type_name}")
assert len(enum_records) == len(enum_names)
for rec in enum_records:
assert rec.name in enum_names
assert rt2.get_property(enum_type_name) is not None
assert rt2.get_property(enum_type_name).is_reference()
assert rt2.get_property(enum_type_name).name == enum_type.name
assert rt2.get_property(enum_type_name).id == enum_type.id
# Recordtype with lists
rt3 = db.execute_query("FIND RECORDTYPE TestTypeWithLists", unique=True)
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assert rt3.get_property("string_list") is not None
assert rt3.get_property("string_list").datatype == db.LIST(db.TEXT)
string_list_prop = db.Property(name="string_list").retrieve()
assert string_list_prop.description == "A list of words"
assert string_list_prop.datatype == db.LIST(db.TEXT)
assert string_list_prop.id == rt3.get_property("string_list").id
assert rt3.get_property("NamedIntList") is not None
assert rt3.get_property("NamedIntList").datatype == db.LIST(db.INTEGER)
# This is a list of a plain references to a specific type
list_rt = db.execute_query("FIND RECORDTYPE ListRecordType", unique=True)
assert len(list_rt.properties) == 0
assert rt3.get_property(list_rt.name) is not None
assert rt3.get_property(list_rt.name).is_reference()
assert rt3.get_property(list_rt.name).datatype == db.LIST(list_rt)
assert rt3.get_property(list_rt.name).id == list_rt.id
# This is a list property of its own, referencing another separate RT
referenced_list_rt = db.execute_query(
"FIND RECORDTYPE ReferencedListTypeWithName", unique=True)
assert referenced_list_rt.description == "Referenced by a named list-of-references property"
assert referenced_list_rt.get_property("double_prop") is not None
assert (referenced_list_rt.get_property("double_prop").id ==
rt1.get_property("double_prop").id)
assert rt3.get_property("NamedReferenceList") is not None
assert rt3.get_property("NamedReferenceList").is_reference()
assert rt3.get_property(
"NamedReferenceList").datatype == db.LIST(referenced_list_rt)
assert rt3.get_property("NamedReferenceList").id != referenced_list_rt.id
enum_type = db.execute_query("FIND RECORDTYPE ListNumberEnum", unique=True)
assert len(enum_type.properties) == 0
enum_names = ["1.1", "2.2", "3.3"]
enum_records = db.execute_query("FIND RECORD ListNumberEnum")
assert len(enum_records) == len(enum_names)
for rec in enum_records:
assert rec.name in enum_names
assert rt3.get_property(enum_type.name) is not None
assert rt3.get_property(enum_type.name).datatype == db.LIST(enum_type)
assert rt3.get_property(enum_type.name).id == enum_type.id