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https://github.com/kovidgoyal/kitty.git
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10533c3eba
On the initial commit of this feature, IPs were just matched with a very simple regex that prioritised simplicity/readability over accuracy. This commit adds a postprocessor for ip matches that makes use of Python's `ipaddress` in the standard library to validate all the IP matches. This way we don't need huge and complex regex patterns to match _and_ validate the IPs, and we can just use `ipaddress` to abstract us from implementing all the validation logic into the regex pattern.
61 lines
2.2 KiB
Python
61 lines
2.2 KiB
Python
#!/usr/bin/env python3
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# vim:fileencoding=utf-8
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# License: GPL v3 Copyright: 2018, Kovid Goyal <kovid at kovidgoyal.net>
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from . import BaseTest
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class TestHints(BaseTest):
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def test_url_hints(self):
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from kittens.hints.main import parse_hints_args, functions_for, mark, convert_text
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args = parse_hints_args([])[0]
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pattern, post_processors = functions_for(args)
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def create_marks(text, cols=20):
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text = convert_text(text, cols)
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return tuple(mark(pattern, post_processors, text, args))
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def t(text, url, cols=20):
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marks = create_marks(text, cols)
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urls = [m.text for m in marks]
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self.ae(urls, [url])
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u = 'http://test.me/'
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t(u, 'http://test.me/')
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t('"{}"'.format(u), u)
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t('({})'.format(u), u)
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t(u + '\nxxx', u + 'xxx', len(u))
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t('link:{}[xxx]'.format(u), u)
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t('`xyz <{}>`_.'.format(u), u)
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t('<a href="{}">moo'.format(u), u)
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def test_ip_hints(self):
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from kittens.hints.main import parse_hints_args, functions_for, mark, convert_text
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args = parse_hints_args(['--type', 'ip'])[0]
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pattern, post_processors = functions_for(args)
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def create_marks(text, cols=60):
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text = convert_text(text, cols)
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return tuple(mark(pattern, post_processors, text, args))
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testcases = (
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('100.64.0.0', ['100.64.0.0']),
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('2001:0db8:0000:0000:0000:ff00:0042:8329', ['2001:0db8:0000:0000:0000:ff00:0042:8329']),
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('2001:db8:0:0:0:ff00:42:8329', ['2001:db8:0:0:0:ff00:42:8329']),
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('2001:db8::ff00:42:8329', ['2001:db8::ff00:42:8329']),
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('2001:DB8::FF00:42:8329', ['2001:DB8::FF00:42:8329']),
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('0000:0000:0000:0000:0000:0000:0000:0001', ['0000:0000:0000:0000:0000:0000:0000:0001']),
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('::1', ['::1']),
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# Invalid IPs won't match
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('255.255.255.256', []),
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(':1', []),
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)
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for testcase, expected in testcases:
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with self.subTest(testcase=testcase, expected=expected):
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marks = create_marks(testcase)
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ips = [m.text for m in marks]
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self.ae(ips, expected)
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