From 032589446a4bb0ae856cfa035feeb3113d50ca8f Mon Sep 17 00:00:00 2001
From: Ivan Molodetskikh <yalterz@gmail.com>
Date: Thu, 13 Jun 2024 09:50:11 +0300
Subject: Fix cached data not updating on config change

---
 src/layout/mod.rs | 21 +++++++++++++++++++++
 1 file changed, 21 insertions(+)

(limited to 'src/layout/mod.rs')

diff --git a/src/layout/mod.rs b/src/layout/mod.rs
index 2183bdf1..135f694f 100644
--- a/src/layout/mod.rs
+++ b/src/layout/mod.rs
@@ -3912,6 +3912,27 @@ mod tests {
         assert_eq!(workspaces.len(), 2);
     }
 
+    #[test]
+    fn config_change_updates_cached_sizes() {
+        let mut config = Config::default();
+        config.layout.border.off = false;
+        config.layout.border.width = 2;
+
+        let mut layout = Layout::new(&config);
+
+        Op::AddWindow {
+            id: 1,
+            bbox: Rectangle::from_loc_and_size((0, 0), (1280, 200)),
+            min_max_size: Default::default(),
+        }
+        .apply(&mut layout);
+
+        config.layout.border.width = 4;
+        layout.update_config(&config);
+
+        layout.verify_invariants();
+    }
+
     fn arbitrary_spacing() -> impl Strategy<Value = u16> {
         // Give equal weight to:
         // - 0: the element is disabled
-- 
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