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test_datastore.py 14.36 KiB
__author__ = 'Lukas Leufen'
__date__ = '2019-11-22'
import pytest
from src.datastore import AbstractDataStore, DataStoreByVariable, DataStoreByScope, CorrectScope
from src.datastore import NameNotFoundInDataStore, NameNotFoundInScope, EmptyScope
class TestAbstractDataStore:
@pytest.fixture
def ds(self):
return AbstractDataStore()
def test_init(self, ds):
assert ds._store == {}
def test_clear_data_store(self, ds):
ds._store["test"] = "test2"
assert len(ds._store.keys()) == 1
ds.clear_data_store()
assert len(ds._store.keys()) == 0
class TestDataStoreByVariable:
@pytest.fixture
def ds(self):
return DataStoreByVariable()
@pytest.fixture
def ds_with_content(self, ds):
ds.set("tester1", 1, "general")
ds.set("tester2", 11, "general")
ds.set("tester2", 10, "general.sub")
ds.set("tester3", 21, "general")
return ds
def test_put(self, ds):
ds.set("number", 3, "general.subscope")
assert ds._store["number"]["general.subscope"] == 3
def test_get(self, ds):
ds.set("number", 3, "general.subscope")
assert ds.get("number", "general.subscope") == 3
def test_get_with_sub_scope(self, ds):
ds.set("number", 3, "general")
ds.set("number", 10, "general.subscope")
assert ds.get("number", "general.subscope") == 10
assert ds.get("number", "general") == 3
def test_get_with_not_existing_sub_scope(self, ds):
ds.set("number", 3, "general")
ds.set("number2", 10, "general.subscope")
ds.set("number2", 1, "general")
assert ds.get("number", "general.subscope") == 3
def test_raise_not_in_data_store(self, ds):
ds.set("number", 22, "general")
with pytest.raises(NameNotFoundInDataStore) as e:
ds.get("number3", "general")
assert "Couldn't find number3 in data store" in e.value.args[0]
def test_get_default(self, ds):
ds.set("number", 3, "general")
assert ds.get_default("number", "general", 45) == 3
assert ds.get_default("number", "general.sub", 45) == 3
assert ds.get_default("other", 45) == 45
def test_search(self, ds):
ds.set("number", 22, "general")
ds.set("number", 22, "general2")
ds.set("number", 22, "general.sub")
assert ds.search_name("number") == ["general", "general.sub", "general2"]
def test_raise_not_in_scope(self, ds):
ds.set("number", 11, "general.sub")
with pytest.raises(NameNotFoundInScope) as e:
ds.get("number", "general.sub2")
assert "Couldn't find number in scope general.sub2 . number is only defined in ['general.sub']" in e.value.args[0]
def test_list_all_scopes(self, ds):
ds.set("number", 22, "general2")
ds.set("number", 11, "general.sub")
ds.set("number2", 2, "general.sub")
ds.set("number", 3, "general.sub3")
ds.set("number", 1, "general")
assert ds.list_all_scopes() == ['general', 'general.sub', 'general.sub3', 'general2']
def test_search_scope(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub") == ["number", "number1"]
def test_search_empty_scope(self, ds):
ds.set("number", 22, "general2")
ds.set("number", 11, "general.sub")
with pytest.raises(EmptyScope) as e:
ds.search_scope("general.sub2")
assert "Given scope general.sub2 is not part of the data store." in e.value.args[0]
assert "Available scopes are: ['general.sub', 'general2']" in e.value.args[0]
def test_list_all_names(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.list_all_names() == ["number", "number1", "number2"]
def test_search_scope_and_all_superiors(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub", current_scope_only=False) == ["number", "number1"]
assert ds.search_scope("general.sub.sub", current_scope_only=False) == ["number", "number1", "number2"]
def test_search_scope_return_all(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub", return_all=True) == [("number", "general.sub", 11),
("number1", "general.sub", 22)]
def test_search_scope_and_all_superiors_return_all(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
ds.set("number", "ABC", "general.sub.sub")
assert ds.search_scope("general.sub", current_scope_only=False, return_all=True) == \
[("number", "general.sub", 11), ("number1", "general.sub", 22)]
assert ds.search_scope("general.sub.sub", current_scope_only=False, return_all=True) == \
[("number", "general.sub.sub", "ABC"), ("number1", "general.sub", 22), ("number2", "general.sub.sub", 3)]
def test_create_args_dict_default_scope(self, ds_with_content):
args = ["tester1", "tester2", "tester3", "tester4"]
assert ds_with_content.create_args_dict(args) == {"tester1": 1, "tester2": 11, "tester3": 21}
def test_create_args_dict_given_scope(self, ds_with_content):
args = ["tester1", "tester2", "tester3", "tester4"]
assert ds_with_content.create_args_dict(args, "general.sub") == {"tester1": 1, "tester2": 10, "tester3": 21}
def test_create_args_dict_missing_entry(self, ds_with_content):
args = ["tester1", "notAvail", "tester4"]
assert ds_with_content.create_args_dict(["notAvail", "alsonot"]) == {}
assert ds_with_content.create_args_dict(args) == {"tester1": 1}
def test_set_args_from_dict(self, ds):
ds.set_args_from_dict({"tester1": 1, "tester2": 10, "tester3": 21})
assert ds.get("tester1", "general") == 1
assert ds.get("tester2", "general") == 10
assert ds.get("tester3", "general") == 21
ds.set_args_from_dict({"tester1": 111}, "general.sub")
assert ds.get("tester1", "general.sub") == 111
assert ds.get("tester3", "general.sub") == 21
def test_no_scope_given(self, ds):
ds.set("tester", 34)
assert ds._store["tester"]["general"] == 34
assert ds.get("tester") == 34
assert ds.get("tester", "sub") == 34
ds.set("tester", 99, "sub")
assert ds.list_all_scopes() == ["general", "general.sub"]
assert ds.get_default("test2", 4) == 4
assert ds.get_default("tester", "sub", 4) == 99
ds.set("test2", 4)
assert sorted(ds.search_scope(current_scope_only=False)) == sorted(["tester", "test2"])
assert ds.search_scope("sub", current_scope_only=True) == ["tester"]
class TestDataStoreByScope:
@pytest.fixture
def ds(self):
return DataStoreByScope()
@pytest.fixture
def ds_with_content(self, ds):
ds.set("tester1", 1, "general")
ds.set("tester2", 11, "general")
ds.set("tester2", 10, "general.sub")
ds.set("tester3", 21, "general")
return ds
def test_put_with_scope(self, ds):
ds.set("number", 3, "general.subscope")
assert ds._store["general.subscope"]["number"] == 3
def test_get(self, ds):
ds.set("number", 3, "general.subscope")
assert ds.get("number", "general.subscope") == 3
def test_get_with_sub_scope(self, ds):
ds.set("number", 3, "general")
ds.set("number", 10, "general.subscope")
assert ds.get("number", "general.subscope") == 10
assert ds.get("number", "general") == 3
def test_get_with_not_existing_sub_scope(self, ds):
ds.set("number", 3, "general")
ds.set("number2", 10, "general.subscope")
ds.set("number2", 1, "general")
assert ds.get("number", "general.subscope") == 3
def test_raise_not_in_data_store(self, ds):
ds.set("number", 22, "general")
with pytest.raises(NameNotFoundInDataStore) as e:
ds.get("number3", "general")
assert "Couldn't find number3 in data store" in e.value.args[0]
def test_get_default(self, ds):
ds.set("number", 3, "general")
assert ds.get_default("number", "general", 45) == 3
assert ds.get_default("number", "general.sub", 45) == 3
assert ds.get_default("other", "other", 45) == 45
def test_search(self, ds):
ds.set("number", 22, "general")
ds.set("number", 22, "general2")
ds.set("number", 22, "general.sub")
assert ds.search_name("number") == ["general", "general.sub", "general2"]
def test_raise_not_in_scope(self, ds):
ds.set("number", 11, "general.sub")
with pytest.raises(NameNotFoundInScope) as e:
ds.get("number", "general.sub2")
assert "Couldn't find number in scope general.sub2 . number is only defined in ['general.sub']" in e.value.args[0]
def test_list_all_scopes(self, ds):
ds.set("number", 22, "general2")
ds.set("number", 11, "general.sub")
ds.set("number2", 2, "general.sub")
ds.set("number", 3, "general.sub3")
ds.set("number", 1, "general")
assert ds.list_all_scopes() == ['general', 'general.sub', 'general.sub3', 'general2']
def test_search_scope(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub") == ["number", "number1"]
def test_search_empty_scope(self, ds):
ds.set("number", 22, "general2")
ds.set("number", 11, "general.sub")
with pytest.raises(EmptyScope) as e:
ds.search_scope("general.sub2")
assert "Given scope general.sub2 is not part of the data store." in e.value.args[0]
assert "Available scopes are: ['general.sub', 'general2']" in e.value.args[0]
def test_list_all_names(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.list_all_names() == ["number", "number1", "number2"]
def test_search_scope_and_all_superiors(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub", current_scope_only=False) == ["number", "number1"]
assert ds.search_scope("general.sub.sub", current_scope_only=False) == ["number", "number1", "number2"]
def test_search_scope_return_all(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
assert ds.search_scope("general.sub", return_all=True) == [("number", "general.sub", 11),
("number1", "general.sub", 22)]
def test_search_scope_and_all_superiors_return_all(self, ds):
ds.set("number", 22, "general")
ds.set("number", 11, "general.sub")
ds.set("number1", 22, "general.sub")
ds.set("number2", 3, "general.sub.sub")
ds.set("number", "ABC", "general.sub.sub")
assert ds.search_scope("general.sub", current_scope_only=False, return_all=True) == \
[("number", "general.sub", 11), ("number1", "general.sub", 22)]
assert ds.search_scope("general.sub.sub", current_scope_only=False, return_all=True) == \
[("number", "general.sub.sub", "ABC"), ("number1", "general.sub", 22), ("number2", "general.sub.sub", 3)]
def test_create_args_dict_default_scope(self, ds_with_content):
args = ["tester1", "tester2", "tester3", "tester4"]
assert ds_with_content.create_args_dict(args) == {"tester1": 1, "tester2": 11, "tester3": 21}
def test_create_args_dict_given_scope(self, ds_with_content):
args = ["tester1", "tester2", "tester3", "tester4"]
assert ds_with_content.create_args_dict(args, "general.sub") == {"tester1": 1, "tester2": 10, "tester3": 21}
def test_create_args_dict_missing_entry(self, ds_with_content):
args = ["tester1", "notAvail", "tester4"]
assert ds_with_content.create_args_dict(["notAvail", "alsonot"]) == {}
assert ds_with_content.create_args_dict(args) == {"tester1": 1}
def test_set_args_from_dict(self, ds):
ds.set_args_from_dict({"tester1": 1, "tester2": 10, "tester3": 21})
assert ds.get("tester1", "general") == 1
assert ds.get("tester2", "general") == 10
assert ds.get("tester3", "general") == 21
ds.set_args_from_dict({"tester1": 111}, "general.sub")
assert ds.get("tester1", "general.sub") == 111
assert ds.get("tester3", "general.sub") == 21
def test_no_scope_given(self, ds):
ds.set("tester", 34)
assert ds._store["general"]["tester"] == 34
assert ds.get("tester") == 34
assert ds.get("tester", "sub") == 34
ds.set("tester", 99, "sub")
assert ds.list_all_scopes() == ["general", "general.sub"]
assert ds.get_default("test2", 4) == 4
assert ds.get_default("tester", "sub", 4) == 99
ds.set("test2", 4)
assert sorted(ds.search_scope(current_scope_only=False)) == sorted(["tester", "test2"])
assert ds.search_scope("sub", current_scope_only=True) == ["tester"]
class TestCorrectScope:
@staticmethod
@CorrectScope
def function1(a, scope, b=44):
return a, scope, b
def test_init(self):
assert self.function1(22, "general") == (22, "general", 44)
assert self.function1(21) == (21, "general", 44)
assert self.function1(55, "sub", 34) == (55, "general.sub", 34)
assert self.function1("string", b=99, scope="tester") == ("string", "general.tester", 99)