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Contents
import unittest
from bracket_push import is_paired
# Tests adapted from `problem-specifications//canonical-data.json` @ v1.3.0
class BracketPushTest(unittest.TestCase):
def test_paired_square_brackets(self):
self.assertEqual(is_paired("[]"), True)
def test_empty_string(self):
self.assertEqual(is_paired(""), True)
def test_unpaired_brackets(self):
self.assertEqual(is_paired("[["), False)
def test_wrong_ordered_brackets(self):
self.assertEqual(is_paired("}{"), False)
def test_wrong_closing_bracket(self):
self.assertEqual(is_paired("{]"), False)
def test_paired_with_whitespace(self):
self.assertEqual(is_paired("{ }"), True)
def test_partially_paired_brackets(self):
self.assertEqual(is_paired("{[])"), False)
def test_simple_nested_brackets(self):
self.assertEqual(is_paired("{[]}"), True)
def test_several_paired_brackets(self):
self.assertEqual(is_paired("{}[]"), True)
def test_paired_and_nested_brackets(self):
self.assertEqual(is_paired("([{}({}[])])"), True)
def test_unopened_closing_brackets(self):
self.assertEqual(is_paired("{[)][]}"), False)
def test_unpaired_and_nested_brackets(self):
self.assertEqual(is_paired("([{])"), False)
def test_paired_and_wrong_nested_brackets(self):
self.assertEqual(is_paired("[({]})"), False)
def test_math_expression(self):
self.assertEqual(
is_paired("(((185 + 223.85) * 15) - 543)/2"), True)
def test_complex_latex_expression(self):
self.assertEqual(
is_paired(
("\\left(\\begin{array}{cc} \\frac{1}{3} & x\\\\ \\mathrm{e}^{"
"x} &... x^2 \\end{array}\\right)")), True)
if __name__ == '__main__':
unittest.main()
Version data entries
19 entries across 19 versions & 1 rubygems