Fix bridges behavior broken in 2.18

Changes

@@ -9,6 +9,7 @@ Revision history for Kelp
             [Changes]
             - Middleware building is now done using Kelp::Middleware, making it easier to customize
             - Kelp now uses a dynamic PSGI execution chain, allowing adding PSGI middlewares at route level
+            - Fixed trailing slash bridges not applying for deeper paths (broken in 2.18)
 
 2.18 - 2024-10-08
             [New Interface]

lib/Kelp/Routes/Pattern.pm

@@ -153,7 +153,9 @@ sub _build_regex
         # - /test/ matches
         # - /test/something matches
         # - /testsomething does not match
-        $pattern .= '(?:/|$)';
+        # if the bridge is already followed by a trailing slash, it's not a
+        # concern
+        $pattern .= '(?:/|$)' unless $trailing_slash;
     }
     else {
 

t/routes_match.t

@@ -81,6 +81,28 @@ my $r = Kelp::Routes->new;
     is_deeply _d($r->match('/a/b/c'), 'to'), [{to => 'A::b'}, {to => 'A::d'}];
 }
 
+# Bridges - root
+{
+    $r->clear;
+    $r->add('' => {to => 'a#b', bridge => 1});
+    $r->add('/' => {to => 'a#c', bridge => 1});
+
+    is_deeply _d($r->match('/'), 'to'), [{to => 'A::b'}, {to => 'A::c'}];
+    is_deeply _d($r->match('/test'), 'to'), [{to => 'A::b'}, {to => 'A::c'}];
+}
+
+# Bridges - trailing slashes
+{
+    $r->clear;
+    $r->add('/test' => {to => 'a#b', bridge => 1});
+    $r->add('/test/' => {to => 'a#c', bridge => 1});
+
+    is_deeply _d($r->match('/test'), 'to'), [{to => 'A::b'}];
+    is_deeply _d($r->match('/test/'), 'to'), [{to => 'A::b'}, {to => 'A::c'}];
+    is_deeply _d($r->match('/test/more'), 'to'), [{to => 'A::b'}, {to => 'A::c'}];
+    is_deeply _d($r->match('/test/more/stuff'), 'to'), [{to => 'A::b'}, {to => 'A::c'}];
+}
+
 # Bridges - no longer url parts than defined
 {
     $r->clear;