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git.proxmox.com Git - rustc.git/blob - vendor/regex/tests/word_boundary_ascii.rs
1 // ASCII word boundaries are completely oblivious to Unicode characters.
2 // For Unicode word boundaries, the tests are precisely inverted.
3 matiter
!(ascii1
, r
"(?-u:\b)x(?-u:\b)", "áxβ", (2, 3));
4 matiter
!(ascii2
, r
"(?-u:\B)x(?-u:\B)", "áxβ");
5 matiter
!(ascii3
, r
"(?-u:\B)", "0\u{7EF5E}", (2, 2), (3, 3), (4, 4), (5, 5));
7 // We still get Unicode word boundaries by default in byte regexes.
8 matiter
!(unicode1
, r
"\bx\b", "áxβ");
9 matiter
!(unicode2
, r
"\Bx\B", "áxβ", (2, 3));