def test_check_file_use_fs_no_parse(state, tf):
state.solution_code = {tf.name: '3 + 3'}
child = cf.check_file(state, tf.name, parse=False, use_fs=True)
assert child.student_code == '1 + 1'
assert child.student_ast is None
assert child.solution_ast is None
with pytest.raises(TypeError):
assert check_node(child, 'Expr', 0)
def test_check_file_no_parse(state, temp_file_sum):
child = cf.check_file(state, temp_file_sum.name, parse=False)
has_code(child, "1 + 1", fixed=True)
assert child.student_code == "1 + 1"
assert child.student_ast is False
assert child.solution_ast is None # no solution code is provided
with pytest.raises(TypeError):
assert check_node(child, "Expr", 0)
def test_check_file_use_fs(state, tf):
state.solution_code = {tf.name: '3 + 3'}
child = cf.check_file(state, tf.name, use_fs=True)
assert child.student_code == '1 + 1'
assert_equal_ast(child.student_ast, ast.parse(child.student_code))
assert child.solution_code == '3 + 3'
assert_equal_ast(child.solution_ast, ast.parse(child.solution_code))
assert check_node(child, 'Expr', 0)
def test_check_file(code_state):
child = cf.check_file(code_state,
'script1.py',
use_fs=False,
use_solution=True)
assert child.student_code == "1 + 1"
assert_equal_ast(child.student_ast, ast.parse(child.student_code))
assert_equal_ast(child.solution_ast, ast.parse(child.solution_code))
def test_check_file_no_parse(code_state):
child = cf.check_file(code_state,
'script1.py',
use_fs=False,
parse=False,
use_solution=True)
assert child.student_code == "1 + 1"
assert child.student_ast is None
assert child.solution_ast is None
def test_python_file_existence(temp_py_file):
expected_content = cf.get_file_content(temp_py_file.name)
chain = setup_state("", "", pec="")
# test with just student content
child = cf.check_file(chain._state, temp_py_file.name)
assert expected_content in child.student_code
assert child.student_ast is not None
assert child.solution_code is None
assert child.solution_ast is None
# test with solution content
child = cf.check_file(chain._state,
temp_py_file.name,
solution_code=expected_content)
assert expected_content in child.student_code
assert child.student_ast is not None
assert expected_content in child.solution_code
assert child.solution_ast is not None
def test_check_file(state, temp_file_sum):
child = cf.check_file(state, temp_file_sum.name, solution_code="3 + 3")
assert child.student_code == "1 + 1"
assert_equal_ast(child.student_ast, ast.parse(child.student_code))
assert child.solution_code == "3 + 3"
assert_equal_ast(child.solution_ast, ast.parse(child.solution_code))
assert child.path == Path(temp_file_sum.name)
assert child.path.parent == Path(temp_file_sum.name).parent
assert child.path.name == Path(temp_file_sum.name).name
grandchild = check_node(child, "Expr", 0)
assert grandchild.path == child.path
def test_check_file_not_readable(state, temp_file_unicode):
Path(temp_file_unicode.name).write_bytes("é".encode("latin-1"))
child = cf.check_file(state, temp_file_unicode.name, parse=False)
assert child.student_code is None
def test_check_file_dir(state):
with pytest.raises(TF) as exception:
with TemporaryDirectory() as td:
cf.check_file(state, td)
assert "found a directory" in str(exception)
def test_check_file_missing(state):
with pytest.raises(TF) as exception:
cf.check_file(state, "foo")
assert "Did you create the file" in str(exception)
def test_check_no_sol(state, temp_file):
child = cf.check_file(state, temp_file.name)
assert child.solution_code is None
def test_check_no_sol(state, tf):
child = cf.check_file(state, tf.name, use_fs=True, use_solution=False)
assert child.solution_code == None
