def test_create_data_model(test_dao):
""" __init__() should return a Stakeholder model. """
DUT = dtmStakeholder(test_dao)
assert isinstance(DUT, dtmStakeholder)
assert isinstance(DUT.tree, Tree)
assert isinstance(DUT.dao, DAO)
def test_do_select_non_existent_id(test_dao):
""" do_select() should return None when a non-existent Stakeholder ID is requested. """
DUT = dtmStakeholder(test_dao)
_stakeholder = DUT.do_select(100)
assert _stakeholder is None
def test_do_select_all(test_dao):
""" vselect_all() should return a Tree() object populated with RAMSTKStakeholder instances on success. """
DUT = dtmStakeholder(test_dao)
_tree = DUT.do_select_all(revision_id=1)
assert isinstance(_tree, Tree)
assert isinstance(_tree.get_node(1).data, RAMSTKStakeholder)
def test_do_delete_non_existent_id(test_dao):
""" do_delete() should return a non-zero error code when passed a Stakeholder ID that doesn't exist. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_error_code, _msg = DUT.do_delete(300)
assert _error_code == 2005
assert _msg == (' RAMSTK ERROR: Attempted to delete non-existent '
'Stakeholder ID 300.')
def test_do_delete(test_dao):
""" do_delete() should return a zero error code on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_error_code, _msg = DUT.do_delete(2)
assert _error_code == 0
assert _msg == ('RAMSTK SUCCESS: Deleting an item from the RAMSTK Program '
'database.')
def test_do_select(test_dao):
""" do_select() should return an instance of the RAMSTKStakeholder data model on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_stakeholder = DUT.do_select(1)
assert isinstance(_stakeholder, RAMSTKStakeholder)
assert _stakeholder.stakeholder_id == 1
assert _stakeholder.description == 'Test Stakeholder Input'
def test_do_update_all(test_dao):
""" do_update_all() should return a zero error code on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_error_code, _msg = DUT.do_update_all()
assert _error_code == 0
assert _msg == ("RAMSTK SUCCESS: Updating all records in the stakeholder "
"table.")
def test_do_insert(test_dao):
""" do_insert() should return False on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_error_code, _msg = DUT.do_insert(revision_id=1)
assert _error_code == 0
assert _msg == ('RAMSTK SUCCESS: Adding one or more items to the RAMSTK Program '
'database.')
assert DUT.last_id == 2
def test_do_update(test_dao):
""" do_update() should return a zero error code on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_stakeholder = DUT.do_select(1)
_stakeholder.description = 'Be very reliable.'
_error_code, _msg = DUT.do_update(1)
assert _error_code == 0
assert _msg == ('RAMSTK SUCCESS: Updating the RAMSTK Program database.')
def test_do_calculate_all(test_dao):
""" do_calculate_all() returns False on success. """
DUT = dtmStakeholder(test_dao)
DUT.do_select_all(revision_id=1)
_stakeholder = DUT.do_select(1)
_stakeholder.planned_rank = 4
_stakeholder.customer_rank = 2
_stakeholder.priority = 1
_stakeholder.user_float_1 = 1.0
_stakeholder.user_float_2 = 2.0
_stakeholder.user_float_3 = 3.0
_stakeholder.user_float_4 = 4.0
_stakeholder.user_float_5 = 5.0
assert not DUT.do_calculate_all()
assert _stakeholder.improvement == 1.4
assert _stakeholder.overall_weight == pytest.approx(168.0)
