From: Rasmus Villemoes <ravi@prevas.dk>
Date: Tue, 13 May 2025 08:40:27 +0000 (+0200)
Subject: test: slre: add more test cases
X-Git-Tag: v2025.10-rc1~118^2~67^2~7
X-Git-Url: http://git.ipfire.org/?a=commitdiff_plain;h=09b48305d3b6492553982df75e3a9f99d1f856d0;p=thirdparty%2Fu-boot.git

test: slre: add more test cases

Add some tests for the "drop wrong anchored optimization". Without
the previous commit, the first, fifth and seventh of these would fail,
i.e. those:

	{ "xby", "^a|b", 1},
	{ "", "x*$", 1},
	{ "yy", "x*$", 1},

Reviewed-by: Simon Glass <sjg@chromium.org>
Signed-off-by: Rasmus Villemoes <ravi@prevas.dk>
---

diff --git a/test/lib/slre.c b/test/lib/slre.c
index 51a50b269aa..b76d33475dd 100644
--- a/test/lib/slre.c
+++ b/test/lib/slre.c
@@ -15,6 +15,14 @@ static const struct re_test re_test[] = {
 	{ "x23", "^\\d+$", 0},
 	{ "banana", "^([bn]a)*$", 1},
 	{ "panama", "^([bn]a)*$", 0},
+	{ "xby", "^a|b", 1},
+	{ "xby", "b|^a", 1},
+	{ "xby", "b|c$", 1},
+	{ "xby", "c$|b", 1},
+	{ "", "x*$", 1},
+	{ "", "^x*$", 1},
+	{ "yy", "x*$", 1},
+	{ "yy", "^x*$", 0},
 	{}
 };