From f134fc4cbecc258771272c2418af3b92ade88f80 Mon Sep 17 00:00:00 2001 From: Eelco Dolstra Date: Wed, 17 May 2017 12:18:18 +0200 Subject: Document that builtins.match takes a POSIX extended RE --- tests/lang/eval-okay-regex-match.nix | 3 +++ 1 file changed, 3 insertions(+) (limited to 'tests/lang') diff --git a/tests/lang/eval-okay-regex-match.nix b/tests/lang/eval-okay-regex-match.nix index ae6501532d11..273e2590713e 100644 --- a/tests/lang/eval-okay-regex-match.nix +++ b/tests/lang/eval-okay-regex-match.nix @@ -17,8 +17,11 @@ assert matches "fo+" "foo"; assert matches "fo{1,2}" "foo"; assert !matches "fo{1,2}" "fooo"; assert !matches "fo*" "foobar"; +assert matches "[[:space:]]+([^[:space:]]+)[[:space:]]+" " foo "; +assert !matches "[[:space:]]+([[:upper:]]+)[[:space:]]+" " foo "; assert match "(.*)\\.nix" "foobar.nix" == [ "foobar" ]; +assert match "[[:space:]]+([[:upper:]]+)[[:space:]]+" " FOO " == [ "FOO" ]; assert splitFN "/path/to/foobar.nix" == [ "/path/to/" "/path/to" "foobar" "nix" ]; assert splitFN "foobar.cc" == [ null null "foobar" "cc" ]; -- cgit 1.4.1