def setup_state(stu_code="", sol_code="", pec="", **kwargs):
sol_process, stu_process, raw_stu_output, error = run_exercise(
pec, sol_code, stu_code, **kwargs)
state = State(
student_code=stu_code,
solution_code=sol_code,
pre_exercise_code=pec,
student_process=stu_process,
solution_process=sol_process,
raw_student_output=raw_stu_output,
reporter=Reporter(errors=[error] if error else []),
)
State.root_state = state
return Ex(state)
def setup_state(stu_code="", sol_code="", pec="", pid=None):
sol_process, stu_process, raw_stu_output, _ = run_exercise(pec,
sol_code,
stu_code,
pid=pid)
state = State(student_code=stu_code,
solution_code=sol_code,
pre_exercise_code=pec,
student_process=stu_process,
solution_process=sol_process,
raw_student_output=raw_stu_output,
reporter=Reporter())
State.root_state = state
return Ex(state)
def ex():
return ChainExtender(Ex("state"), lambda state, x: state + x)("x")
@pytest.mark.parametrize(
"sct",
[
"""
list_comp = F().check_list_comp(0).check_body().set_context(ii=2).has_equal_value('unequal')
Ex().check_list_comp(0).check_body().set_context(aa=2).multi(list_comp)
""",
"""
list_comp = check_list_comp(0).check_body().set_context(ii=2).has_equal_value('unequal')
Ex().check_list_comp(0).check_body().set_context(aa=2).multi(list_comp)
""",
"""
# funky, but we're testing nested check functions!
multi_test = multi(check_list_comp(0).check_body().set_context(aa=2).has_equal_value('badbody'))
Ex().multi(multi_test)
""",
"""
list_comp = F().check_list_comp(0).check_body().set_context(ii=2).has_equal_value('unequal')
Ex().check_list_comp(0).check_body().set_context(aa=2).multi(list_comp)
Ex().check_list_comp(1).check_body().set_context(bb=4).multi(list_comp)
""",
"""
eq_test = F().check_list_comp(0).check_body().set_context(1).has_equal_value
Ex().multi(eq_test('unequal'))
""",
],
)
def test_f_chain(sct):
code = "[[ii+1 for ii in range(aa)] for aa in range(2)]\n[[ii*2 for ii in range(bb)] for bb in range(1,3)]"
res = helper.run({"DC_SOLUTION": code, "DC_CODE": code, "DC_SCT": sct})
def ex():
return Ex("state")._sct_copy(lambda state, x: state + x)("x")
def test_ex_sct_copy_pos(addx):
assert Ex("state")._sct_copy(addx)("x")._state == "statex"
def test_ex_sct_copy_kw(addx):
assert Ex("state")._sct_copy(addx)(x="x")._state == "statex"