From e662dfa3a074a7603cbb9de473bf8bb45b4bb960 Mon Sep 17 00:00:00 2001
From: Jonas Maier <jonas@x77.dev>
Date: Mon, 1 Jun 2026 22:40:04 +0200
Subject: some more regex tests

---
 test-cases/case1/script.sh | 80 ++++++++++++++++++++++++++++++++++++++++++++++
 1 file changed, 80 insertions(+)
 create mode 100644 test-cases/case1/script.sh

(limited to 'test-cases/case1/script.sh')

diff --git a/test-cases/case1/script.sh b/test-cases/case1/script.sh
new file mode 100644
index 0000000..ed9de13
--- /dev/null
+++ b/test-cases/case1/script.sh
@@ -0,0 +1,80 @@
+case foo {
+    [fF][oO][oO] {}
+    .* {
+        echo 'failed foo [fF][oO][oO]'
+    }
+}
+
+case fOo {
+    [fF][oO][oO] {}
+    .* {
+        echo 'failed fOo [fF][oO][oO]'
+    }
+}
+
+case foo {
+    foo+ {}
+    .* {
+        echo 'failed foo+'
+    }
+}
+
+case foo {
+    fo+ {}
+    .* {
+        echo 'failed fo+'
+    }
+}
+
+case foo {
+    fo* {}
+    .* {
+        echo 'failed fo*'
+    }
+}
+
+case foo {
+    fo {
+        echo 'failed fo'
+    }
+    .* {}
+}
+
+case '[]' {
+    .. {}
+    .* {
+        echo 'failed [] ..'
+    }
+}
+
+case '[]' {
+    \[\] {}
+    .* {
+        echo 'failed [] \[\]'
+    }
+}
+
+fun match_ip {
+    case $1 {
+        ([0-9][0-9]?[0-9]?)\.([0-9]?[0-9]?[0-9])\.([0-9]?[0-9]?[0-9])\.([0-9]?[0-9]?[0-9]) {
+            if [ $2 != yes ] {
+                echo "$1 should not match but it did"
+            }
+        }
+        .* {
+            if [ $2 = yes ] {
+                echo "$1 should match but it did not"
+            }
+        }
+    }
+}
+
+match_ip 192.168.1.1 yes
+match_ip 999.999.999.999 yes # the IP regex is not very good but we are testing the regex engine not IP parsing.
+match_ip foo no
+match_ip ::1 no
+match_ip 192..168.1.1 no
+match_ip 192.168.1.1.1 no
+match_ip 0.0.0.0 yes
+match_ip 01.1.1.1 yes
+match_ip 1234.0.0.1 no
-- 
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