def test_from_html(self):
url = 'https://atcoder.jp/contests/abc114/tasks/abc114_d'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(
html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'D')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(data.input_format, '<var>N</var>\r\n')
self.assertEqual(data.memory_limit_byte, 1024 * 1000 * 1000)
self.assertEqual(data.name, '756')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [
TestCase(name='sample-1',
input_name='入力例 1',
input_data=b'9\n',
output_name='出力例 1',
output_data=b'0\n'),
TestCase(name='sample-2',
input_name='入力例 2',
input_data=b'10\n',
output_name='出力例 2',
output_data=b'1\n'),
TestCase(name='sample-3',
input_name='入力例 3',
input_data=b'100\n',
output_name='出力例 3',
output_data=b'543\n'),
])
self.assertEqual(data.score, 400)
self.assertEqual(data.time_limit_msec, 2 * 1000)
def test_from_html_very_old(self):
url = 'https://atcoder.jp/contests/utpc2011/tasks/utpc2011_1'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(
html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'A')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(data.input_format, None)
self.assertEqual(data.memory_limit_byte, 292 * 1000 * 1000)
self.assertEqual(data.name, 'プログラミングコンテスト')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [
TestCase(name='sample-1',
input_name='入力例 1:',
input_data=b'3 4\n1 0 1 0\n1 1 1 0\n0 0 0 1\n',
output_name='入力例 1 に対する出力例:',
output_data=b'3\n'),
TestCase(name='sample-2',
input_name='入力例 2:',
input_data=b'3 4\n1 1 1 1\n1 1 1 1\n1 1 1 1\n',
output_name='入力例 2 に対する出力例:',
output_data=b'4\n'),
TestCase(name='sample-3',
input_name='入力例 3:',
input_data=b'1 1\n0\n',
output_name='入力例 3 に対する出力例:',
output_data=b'0\n'),
])
self.assertEqual(data.score, None)
self.assertEqual(data.time_limit_msec, 1 * 1000)
def test_from_html_without_sample_cases(self):
url = 'https://atcoder.jp/contests/tenka1-2013-quala/tasks/tenka1_2013_qualA_a'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'A')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(data.input_format, None)
self.assertEqual(data.memory_limit_byte, 64 * 1000 * 1000)
self.assertEqual(data.name, '天下一株式会社採用情報')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [])
self.assertEqual(data.score, None)
self.assertEqual(data.time_limit_msec, 2 * 1000)
def test_from_html_with_empty_output(self):
url = 'https://atcoder.jp/contests/agc036/tasks/agc036_b'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(
html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'B')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(
data.input_format,
'<var>N</var> <var>K</var>\r\n<var>A_0</var> <var>A_1</var> <var>\\cdots</var> <var>A_{N-1}</var>\r\n'
)
self.assertEqual(data.memory_limit_byte, 1024 * 1000 * 1000)
self.assertEqual(data.name, 'Do Not Duplicate')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [
TestCase(name='sample-1',
input_name='入力例 1',
input_data=b'3 2\n1 2 3\n',
output_name='出力例 1',
output_data=b'2 3\n'),
TestCase(name='sample-2',
input_name='入力例 2',
input_data=b'5 10\n1 2 3 2 3\n',
output_name='出力例 2',
output_data=b'3\n'),
TestCase(name='sample-3',
input_name='入力例 3',
input_data=b'6 1000000000000\n1 1 2 2 3 3\n',
output_name='出力例 3',
output_data=b'\n'),
TestCase(name='sample-4',
input_name='入力例 4',
input_data=b'11 97\n3 1 4 1 5 9 2 6 5 3 5\n',
output_name='出力例 4',
output_data=b'9 2 6\n'),
])
self.assertEqual(data.score, 700)
self.assertEqual(data.time_limit_msec, 2 * 1000)
def test_from_html_old(self):
url = 'https://atcoder.jp/contests/abc003/tasks/abc003_4'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(
html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'D')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(
data.input_format,
'\r\n<var>R</var> <var>C</var>\r\n<var>X</var> <var>Y</var>\r\n<var>D</var> <var>L</var>\r\n'
)
self.assertEqual(data.memory_limit_byte, 64 * 1000 * 1000)
self.assertEqual(data.name, 'AtCoder社の冬')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [
TestCase(name='sample-1',
input_name='入力例 1',
input_data=b'3 2\n2 2\n2 2\n',
output_name='出力例 1',
output_data=b'12\n'),
TestCase(name='sample-2',
input_name='入力例 2',
input_data=b'4 5\n3 1\n3 0\n',
output_name='出力例 2',
output_data=b'10\n'),
TestCase(name='sample-3',
input_name='入力例 3',
input_data=b'23 18\n15 13\n100 95\n',
output_name='出力例 3',
output_data=b'364527243\n'),
TestCase(name='sample-4',
input_name='入力例 4',
input_data=b'30 30\n24 22\n145 132\n',
output_name='出力例 4',
output_data=b'976668549\n'),
])
self.assertEqual(data.score, None)
self.assertEqual(data.time_limit_msec, 2 * 1000)
def test_from_html_issue_414(self):
url = 'https://atcoder.jp/contests/fuka5/tasks/fuka_graphcut'
resp = requests.get(url)
html = resp.content.decode(resp.apparent_encoding)
data = AtCoderProblemDetailedData.from_html(html, problem=AtCoderProblem.from_url(url))
self.assertEqual(data.alphabet, 'G')
self.assertEqual(data.available_languages, None)
self.assertEqual(data.html, html)
self.assertEqual(data.input_format, None)
self.assertEqual(data.memory_limit_byte, 256 * 1000 * 1000)
self.assertEqual(data.name, 'Graph Cut')
self.assertEqual(data.problem, AtCoderProblem.from_url(url))
self.assertEqual(data.sample_cases, [
TestCase(name='sample-1', input_name='Sample Input', input_data=b'10 10 0.4000 0.20\n\
.##...###.\n\
.##.####..\n\
.######...\n\
.#.#.####.\n\
######....\n\
##.##.....\n\
....#.....\n\
..####.#..\n\
.#####.##.\n\
.#####.##.\n\
25 38 0.5 0.24\n\
...........#...............#..........\n\
...........###..........####..........\n\
....##.....#####.......####...........\n\
.....##.....###############.....##....\n\
............#####.###.#####......#....\n\
............#########.####............\n\
.....##......#########.###............\n\
....##......#####.#########........#..\n\
....#......##.##..####..####..........\n\
.......#...###########.#####...#......\n\
.......##.##################..##......\n\
........#####.####.##.######.##.......\n\
..........####################........\n\
.........##.##..########..#####.......\n\
.......######....##..#....###.##......\n\
......###.####...##.##..#####.##.#....\n\
....###..##..#...#####..#..########...\n\
..####..###.....#######......#######..\n\
...#######......#######........###....\n\
..####.........##.######........###...\n\
...............###...###..............\n\
..............#######..#...#...##.....\n\
.........#....##########...#....#.....\n\
..#.....##.....########...............\n\
...............########...............\n\
0 0 0 0\n', output_name='Sample Output', output_data=b'11.200000\n\
.##...###.\n\
.##.####..\n\
.######...\n\
.######...\n\
######....\n\
##.##.....\n\
....#.....\n\
..####....\n\
.#####.##.\n\
.#####.##.\n\
73.540000\n\
...........#...............#..........\n\
...........###..........####..........\n\
...........#####.......####...........\n\
............###############...........\n\
............###############...........\n\
............##############............\n\
.............#############............\n\
............###############...........\n\
...........#################..........\n\
.......#...#################...#......\n\
.......##.##################..##......\n\
........####################.##.......\n\
..........####################........\n\
.........#####..########..#####.......\n\
.......######....#####....######......\n\
......########...#####..########.#....\n\
....#######..#...#####..#..########...\n\
..#########.....#######......#######..\n\
...#######......#######........###....\n\
..####.........#########........###...\n\
...............#########..............\n\
..............##########..............\n\
..............##########..............\n\
...............########...............\n\
...............########...............\n'),
])
self.assertEqual(data.score, None)
self.assertEqual(data.time_limit_msec, 5 * 1000)