def test_wrwite_a_read_b_list() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectList) with g_a.session(): a = DBObjectList(n_a, my_list=[2, 3, 1, 5]) # When. g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(tmpdirname), "master") g_b.register_class(DBObjectList) b = DBObjectList(n_b, a.key) # Then. assert a.my_list[0] == 2 assert a.my_list[1] == 3 assert a.my_list[2] == 1 assert a.my_list[3] == 5 assert len(a.my_list) == 4 assert b.my_list[0] == 2 assert b.my_list[1] == 3 assert b.my_list[2] == 1 assert b.my_list[3] == 5 assert len(b.my_list) == 4
def test_sync_string() -> None: with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectString) with g_a.session(): a = DBObjectString(n_a, my_string="helloWorld") g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectString) # When n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) n_a.sync() n_b.sync() b = DBObjectString(n_b, a.key) # Then. assert a.my_string == "helloWorld" assert b.my_string == "helloWorld"
def test_write_a_read_b_dict() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectDict) with g_a.session(): a = DBObjectDict(n_a, my_dict={"foo": 1, "bar": "hey"}) # When. g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(tmpdirname), "master") g_b.register_class(DBObjectDict) b = DBObjectDict(n_b, a.key) # Then. assert a.my_dict["foo"] == 1 assert a.my_dict["bar"] == "hey" assert len(a.my_dict) == 2 assert b.my_dict["foo"] == 1 assert b.my_dict["bar"] == "hey" assert len(b.my_dict) == 2
def test_sync_list_with_git_command_no_common_base() -> None: with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() # Add object in first repo with my_list "helloWorld" g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectList) with g_a.session(): a = DBObjectList(n_a, my_list=[2, 1, 3]) assert a.my_list[0] == 2 assert a.my_list[1] == 1 assert a.my_list[2] == 3 assert len(a.my_list) == 3 # Add the same object/key in another object with my_list "fooBar". g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectList) with g_b.session(): b = DBObjectList(n_b, a.key, my_list=[5, 4, 6, 10]) assert b.my_list[0] == 5 assert b.my_list[1] == 4 assert b.my_list[2] == 6 assert b.my_list[3] == 10 assert len(b.my_list) == 4 # When # Link the repositories with remotes. n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) # Sync the repositories. The repo A is supposed to have trhe value from repo B now. n_a.sync() n_b.sync() n_a.sync() n_b.sync() # Then. assert a.my_list[0] == 5 assert a.my_list[1] == 4 assert a.my_list[2] == 6 assert a.my_list[3] == 10 assert len(a.my_list) == 4 assert b.my_list[0] == 5 assert b.my_list[1] == 4 assert b.my_list[2] == 6 assert b.my_list[3] == 10 assert len(b.my_list) == 4
def test_rollback_exception_in_session() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectInt) with g_a.session(): # When. a = DBObjectInt(n_a, my_int=42) # Then. assert a.my_int == 42 assert a.my_int == 42 with pytest.raises(Exception): with g_a.session() as s: # When. a.my_int = 11 s.commit() # Then. assert a.my_int == 11 # When. raise Exception("Something really bad happened.") # Then. assert a.my_int == 42
def test_rollback_after_commit() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectInt) with g_a.session(): # When. a = DBObjectInt(n_a, my_int=42) # Then. assert a.my_int == 42 assert a.my_int == 42 with g_a.session() as s: # When. a.my_int = 11 s.commit() # Then. assert a.my_int == 11 # When. s.rollback() # Then. assert a.my_int == 42 assert a.my_int == 42
def test_sync_dict_with_git_command_no_common_base() -> None: with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() # Add object in first repo with my_dict "helloWorld" g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectDict) with g_a.session(): a = DBObjectDict(n_a, my_dict={"foo": 1, "bar": "hey"}) assert a.my_dict["foo"] == 1 assert a.my_dict["bar"] == "hey" assert len(a.my_dict) == 2 # Add the same object/key in another object with my_dict "fooBar". g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectDict) with g_b.session(): b = DBObjectDict(n_b, a.key, my_dict={"foo": 2, "hello": "world"}) assert b.my_dict["foo"] == 2 assert b.my_dict["hello"] == "world" assert len(b.my_dict) == 2 # When # Link the repositories with remotes. n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) # Sync the repositories. The repo A is supposed to have trhe value from repo B now. n_a.sync() n_b.sync() n_a.sync() n_b.sync() # Then. assert a.my_dict["foo"] == 2 assert a.my_dict["bar"] == "hey" assert a.my_dict["hello"] == "world" assert len(a.my_dict) == 3 assert b.my_dict["foo"] == 2 assert b.my_dict["bar"] == "hey" assert b.my_dict["hello"] == "world" assert len(b.my_dict) == 3
def test_list_editions() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectList) with g_a.session(): a = DBObjectList(n_a, my_list=[2, 3, 1, 5]) assert a.my_list[0] == 2 assert a.my_list[1] == 3 assert a.my_list[2] == 1 assert a.my_list[3] == 5 assert len(a.my_list) == 4 # When. with g_a.session(): a.my_list.append(42) # Then. assert a.my_list[0] == 2 assert a.my_list[1] == 3 assert a.my_list[2] == 1 assert a.my_list[3] == 5 assert a.my_list[4] == 42 assert len(a.my_list) == 5 # When. with g_a.session(): a.my_list += [100] # Then. assert a.my_list[0] == 2 assert a.my_list[1] == 3 assert a.my_list[2] == 1 assert a.my_list[3] == 5 assert a.my_list[4] == 42 assert a.my_list[5] == 100 assert len(a.my_list) == 6 # When. with g_a.session(): a.my_list[5] = 101 # Then. assert a.my_list[0] == 2 assert a.my_list[1] == 3 assert a.my_list[2] == 1 assert a.my_list[3] == 5 assert a.my_list[4] == 42 assert a.my_list[5] == 101 assert len(a.my_list) == 6
def test_sync_with_git_command_common_base() -> None: with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() # Add object in first repo with my_string "helloWorld" g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectString) with g_a.session(): a = DBObjectString(n_a, my_string="helloWorld") assert a.my_string == "helloWorld" # Add the same object/key in another object with my_string "fooBar". g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectString) # Link the repositories with remotes. n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) n_a.sync() n_b.sync() n_a.sync() n_b.sync() b = DBObjectString(n_b, a.key) assert b.my_string == "helloWorld" # When with g_a.session(): a.my_string = "changedA" with g_b.session(): b.my_string = "changedB" # Sync the repositories. The repo A is supposed to have trhe value from repo B now. n_a.sync() n_b.sync() n_a.sync() n_b.sync() # Then. assert a.my_string == "changedB" assert b.my_string == "changedB"
def test_dict_edit() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectDict) with g_a.session(): a = DBObjectDict(n_a, my_dict={"foo": 1, "bar": "hey"}) assert a.my_dict["foo"] == 1 assert a.my_dict["bar"] == "hey" assert len(a.my_dict) == 2 # When. with g_a.session(): a.my_dict["hello"] = "world" # Then. assert a.my_dict["foo"] == 1 assert a.my_dict["bar"] == "hey" assert a.my_dict["hello"] == "world" assert len(a.my_dict) == 3 # When. with g_a.session(): a.my_dict.pop("foo") # Then. assert a.my_dict["bar"] == "hey" assert a.my_dict["hello"] == "world" assert len(a.my_dict) == 2 # When. with g_a.session(): a.my_dict.update({"one_float": 1.23, "one_bool": True}) # Then. assert a.my_dict["one_float"] == 1.23 assert a.my_dict["one_bool"] is True assert a.my_dict["bar"] == "hey" assert a.my_dict["hello"] == "world" assert len(a.my_dict) == 4
def test_int_increment() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectInt) with g_a.session(): a = DBObjectInt(n_a, my_int=42) assert a.my_int == 42 # When. with g_a.session(): a.my_int += 1 # Then. assert a.my_int == 43
def test_string_append() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectString) with g_a.session(): a = DBObjectString(n_a, my_string="helloWorld") assert a.my_string == "helloWorld" # When. with g_a.session(): a.my_string += "!" # Then. assert a.my_string == "helloWorld!"
def test_two_fields() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectTwoFields) with g_a.session(): # When. a = DBObjectTwoFields(n_a) a.my_int = 11 a.my_string = "foo" # Then. assert a.my_int == 11 assert a.my_string == "foo" assert a.my_int == 11 assert a.my_string == "foo"
def test_write_a_read_b_int() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectInt) with g_a.session() as _: a = DBObjectInt(n_a, my_int=42) # When. g_b = SakDbGraph() g_b.register_class(DBObjectInt) with g_b.session() as _: n_b = SakDbNamespaceGit(g_b, "data", Path(tmpdirname), "master") b = DBObjectInt(n_b, a.key) # Then. assert a.my_int == 42 assert b.my_int == 42
def test_sync_dict() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectDict) with g_a.session(): a = DBObjectDict(n_a, my_dict={"foo": 1, "bar": "hey"}) g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectDict) # When n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) n_a.sync() n_b.sync() b = DBObjectDict(n_b, a.key) # Then. assert a.my_dict["foo"] == 1 assert a.my_dict["bar"] == "hey" assert len(a.my_dict) == 2 assert b.my_dict["foo"] == 1 assert b.my_dict["bar"] == "hey" assert len(b.my_dict) == 2
def test_sync_list() -> None: with tempfile.TemporaryDirectory() as tmpdirname: # Given. dirA = Path(tmpdirname) / "dirA" dirB = Path(tmpdirname) / "dirB" dirA.mkdir() dirB.mkdir() g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(dirA), "master") g_a.register_class(DBObjectList) with g_a.session(): a = DBObjectList(n_a, my_list=[2, 1, 3]) g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(dirB), "master") g_b.register_class(DBObjectList) # When n_a.add_remote("origin", str(dirB)) n_b.add_remote("origin", str(dirA)) n_a.sync() n_b.sync() b = DBObjectList(n_b, a.key) # Then. assert a.my_list[0] == 2 assert a.my_list[1] == 1 assert a.my_list[2] == 3 assert b.my_list[0] == 2 assert b.my_list[1] == 1 assert b.my_list[2] == 3
def test_write_a_read_b_string() -> None: # Given. with tempfile.TemporaryDirectory() as tmpdirname: g_a = SakDbGraph() n_a = SakDbNamespaceGit(g_a, "data", Path(tmpdirname), "master") g_a.register_class(DBObjectString) with g_a.session(): a = DBObjectString(n_a, my_string="helloWorld") # When. g_b = SakDbGraph() n_b = SakDbNamespaceGit(g_b, "data", Path(tmpdirname), "master") g_b.register_class(DBObjectString) b = DBObjectString(n_b, a.key) # Then. assert a.my_string == "helloWorld" assert b.my_string == "helloWorld"