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_where_brackets_with_has_code():
state = prepare_state("SELECT a FROM b WHERE c AND d",
"SELECT a FROM b WHERE (d AND c)")
sel = check_node(state, "SelectStmt")
wc = check_edge(sel, "where_clause")
has_code(wc, "d")
with pytest.raises(TF):
has_code(wc, "not_there")
def test_has_code_comment_only():
state_tst = prepare_state("/*blabla*/", "/*blabla*/")
with pytest.raises(TF):
result = has_code(state_tst, "blabla", fixed=True)
def test_has_code_no_ast():
state_tst = prepare_state("SELECT * FROM x!!", "SELECT * FROM x!!")
has_code(state_tst, "*", fixed=True)
def test_has_code_fixed_star_pass():
state_tst = prepare_state("SELECT * FROM x", "SELECT * FROM x")
has_code(state_tst, "*", fixed=True)
def test_has_code_upper_case_pass(state_tst):
has_code(state_tst, "AND")
def test_has_code_subset_re_pass2(state_tst):
select = check_node(state_tst, "SelectStmt", 0)
where = check_edge(select, "where_clause")
with pytest.raises(TF):
has_code(where, "id > [a-z]")
def test_has_code_subset_re_pass(state_tst):
select = check_node(state_tst, "SelectStmt", 0)
where = check_edge(select, "where_clause")
has_code(where, "id > [0-9]")
def test_has_code_fixed_subset_fail2(state_tst):
select = check_node(state_tst, "SelectStmt", 0)
where = check_edge(select, "where_clause")
with pytest.raises(TF):
has_code(where, "WHERE id > 4", fixed=True)
def test_has_code_fixed_subset_pass(state_tst):
select = check_node(state_tst, "SelectStmt", 0)
where = check_edge(select, "where_clause")
has_code(where, "id > 4", fixed=True)
def test_has_code_fixed_subset_fail(state_tst):
select = check_node(state_tst, "SelectStmt", 0)
# should fail because the select statement does not include ';'
with pytest.raises(TF):
has_code(select, state_tst.student_code, fixed=True)
def test_has_code_itself_pass(state_tst):
has_code(state_tst, text=state_tst.student_code, fixed=True)