def test_state_linking_root_creator_child_state(state, dummy_checks):
def diagnose(end_state):
assert end_state != state
assert end_state.parent_state is state
assert len(end_state.state_history) == 2
assert state == end_state.state_history[0]
assert end_state == end_state.state_history[1]
TestEx = ExGen(state, dummy_checks)
TestEx().child_state() >> F(attr_scts={"diagnose": diagnose}).diagnose()
def test_file_existence_syntax(temp_py_file):
"""test integration of protowhat checks in pythonwhat"""
expected_content = cf.get_file_content(temp_py_file.name)
chain = setup_state("", "", pec="")
file_chain = chain.check_file(temp_py_file.name)
assert expected_content in file_chain._state.student_code
with helper.verify_sct(True):
file_chain = chain >> F(attr_scts={
"check_file": cf.check_file
}).check_file(temp_py_file.name)
assert expected_content in file_chain._state.student_code
def test_debug(state, dummy_checks):
state.do_test(Success("msg"))
Ex = ExGen(state, dummy_checks)
try:
Ex().noop().child_state() >> F(attr_scts={"_debug": _debug})._debug(
"breakpoint name"
)
assert False
except TF as e:
assert "breakpoint name" in str(e)
assert "history" in str(e)
assert "child_state" in str(e)
assert "test" in str(e)
def test_f_sct_copy_pos(addx):
assert F()._sct_copy(addx)("x")("state") == "statex"
def test_f_sct_copy_kw(addx):
assert F()._sct_copy(addx)(x="x")("state") == "statex"
def f2():
return F._from_func(lambda state, c: state + c, c="c")
def f():
return F._from_func(lambda state, b: state + b, b="b")
def test_state_linking_root_creator_noop(state, dummy_checks):
def diagnose(end_state):
assert end_state.creator is None
TestEx = ExGen(state, dummy_checks)
TestEx().noop() >> F(attr_scts={"diagnose": diagnose}).diagnose()
def test_state_linking_root_creator(state):
def diagnose(end_state):
assert end_state.creator is None
f = F(attr_scts={"diagnose": diagnose})
Ex(state) >> f.diagnose()
def test_f_sct_copy_pos(addx):
assert F()._sct_copy(addx)('x')('state') == 'statex'
def test_f_sct_copy_kw(addx):
assert F()._sct_copy(addx)(x='x')('state') == 'statex'
def test_check_file_fchain(state, temp_file):
f = F(attr_scts={"check_file": cf.check_file})
Ex(state) >> f.check_file(temp_file.name)
