diff options
Diffstat (limited to 'tests/custom')
| -rw-r--r-- | tests/custom/00_syntax/21_regex_literals | 29 |
1 files changed, 28 insertions, 1 deletions
diff --git a/tests/custom/00_syntax/21_regex_literals b/tests/custom/00_syntax/21_regex_literals index 7466a2e..44f0079 100644 --- a/tests/custom/00_syntax/21_regex_literals +++ b/tests/custom/00_syntax/21_regex_literals @@ -4,7 +4,7 @@ within regular expression literals is subject of the underlying regular expression engine. -- Expect stdout -- -[ "/Hello world/", "/test/gis", "/test/g", "/test1 / test2/", "/1\n\\.\u0007\bc☀\\\\/" ] +[ "/Hello world/", "/test/gis", "/test/g", "/test1 / test2/", "/1\n\\.\u0007\\bc☀\\\\/" ] -- End -- -- Testcase -- @@ -117,3 +117,30 @@ literal delimitters. ]); %} -- End -- + + +Testing that regex extension macros are substituted only outside of +bracket set expressions. + +-- Expect stdout -- +[ + "/ \\b \\B [\b B] /", + "/ \\< \\> [< >] /", + "/ [[:digit:]] [^[:digit:]] [d D] /", + "/ [[:space:]] [^[:space:]] [s S] /", + "/ [[:alnum:]_] [^[:alnum:]_] [w W] /" +] +-- End -- + +-- Testcase -- +{% + printf("%.J\n", [ + / \b \B [\b \B] /, // \b outside brackets is a word boundary, + // \b within brackets is backspace + / \< \> [\< \>] /, + / \d \D [\d \D] /, + / \s \S [\s \S] /, + / \w \W [\w \W] / + ]); +%} +-- End -- |