def test_do_select_all(test_dao):
""" do_select_all() should return a Tree() object populated with RAMSTKRevision instances on success. """
DUT = dtmRevision(test_dao)
_tree = DUT.do_select_all()
assert isinstance(_tree, Tree)
assert isinstance(_tree.get_node(1).data, RAMSTKRevision)
def test_create_data_model(test_dao):
""" __init__() should return a Revision data model. """
DUT = dtmRevision(test_dao)
assert isinstance(DUT, dtmRevision)
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 Revision ID is requested. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_revision = DUT.do_select(100)
assert _revision is None
def test_do_update_all(test_dao):
""" do_update_all() should return a zero error code on success. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_error_code, _msg = DUT.do_update_all()
assert _error_code == 0
assert _msg == ("RAMSTK SUCCESS: Updating all Revisions.")
def test_do_select(test_dao):
""" do_select() should return an instance of the RAMSTKRevision data model on success. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_revision = DUT.do_select(1)
assert isinstance(_revision, RAMSTKRevision)
assert _revision.revision_id == 1
assert _revision.availability_logistics == 1.0
def test_do_update_non_existent_id(test_dao):
""" do_update() should return a non-zero error code when passed a Revision ID that doesn't exist. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_error_code, _msg = DUT.do_update(100)
assert _error_code == 2006
assert _msg == ("RAMSTK ERROR: Attempted to save non-existent Revision ID "
"100.")
def test_do_insert(test_dao):
""" do_insert() should return False on success. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_error_code, _msg = DUT.do_insert()
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_delete(test_dao):
""" do_delete() should return a zero error code on success. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
DUT.do_insert()
_error_code, _msg = DUT.do_delete(DUT.last_id)
assert _error_code == 0
assert _msg == ("RAMSTK SUCCESS: Deleting an item from the RAMSTK Program "
"database.")
def test_do_update(test_dao):
""" do_update() should return a zero error code on success. """
DUT = dtmRevision(test_dao)
DUT.do_select_all()
_revision = DUT.tree.get_node(1).data
_revision.availability_logistics = 0.9832
_error_code, _msg = DUT.do_update(1)
assert _error_code == 0
assert _msg == ("RAMSTK SUCCESS: Updating the RAMSTK Program database.")