def test_example_a():
expressions = [
'1 + (2 * 3) + (4 * (5 + 6))', '2 * 3 + (4 * 5)',
'5 + (8 * 3 + 9 + 3 * 4 * 3)'
]
result = solver.solve_a(
reader.read_lines(expressions, operators={
'+': 0,
'*': 0
}))
assert_that(result).is_equal_to(514)
def test_example_a_1():
lines = ['1 + 2 * 3 + 4 * 5 + 6\n']
result = reader.read_lines(lines, operators={'+': 0, '*': 0})
assert_that(result).is_equal_to([('+', ('*', ('+', ('*', ('+', 1, 2), 3),
4), 5), 6)])
def test_example_b_2():
lines = ['1 + (2 * 3) + (4 * (5 + 6))\n']
result = reader.read_lines(lines, operators={'+': 1, '*': 0})
assert_that(result).is_equal_to([('+', ('+', 1, ('*', 2, 3)),
('*', 4, ('+', 5, 6)))])