File size: 1,372 Bytes
014b14c | 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 | """Smoke #2 (boxed parser) + #4 (answer grader)."""
from mathcompose.common.math_grade import (
extract_boxed_int, extract_last_boxed, grade_answer, normalize_problem_text,
)
def test_boxed_int():
assert extract_boxed_int(r"blah \boxed{-1}") == -1
assert extract_boxed_int(r"...\boxed{3}") == 3
assert extract_boxed_int(r"Verdict... \boxed{ 12 }") == 12
assert extract_boxed_int(r"\boxed{\text{-1}}") == -1
assert extract_boxed_int("no box; first error at step 5") == 5
assert extract_boxed_int("nothing here") is None
def test_last_boxed_nested():
assert extract_last_boxed(r"\boxed{\frac{1}{2}}") == r"\frac{1}{2}"
assert extract_last_boxed(r"\boxed{1} then \boxed{2}") == "2"
def test_grade_answer_equivalence():
assert grade_answer("42", "42")
assert grade_answer(r"\frac{1}{2}", "0.5")
assert grade_answer(r"\frac{1}{2}", r"\frac{2}{4}")
assert grade_answer(r"\sqrt{2}", "1.41421356")
assert grade_answer("1,000", "1000")
assert grade_answer("x+1", "1+x")
assert grade_answer(r"2\pi", "6.283185307")
def test_grade_answer_rejects():
assert not grade_answer("3", "4")
assert not grade_answer(r"\frac{1}{3}", "0.33")
assert not grade_answer(None, "4")
def test_problem_normalization():
assert normalize_problem_text("What is $1+1$?") == normalize_problem_text("what is 1 + 1 ?")
|