From 03a638205b5cb04ba9c2ed6c604e137b15f07fa1 Mon Sep 17 00:00:00 2001
From: Matt Sturgeon <matt@sturgeon.me.uk>
Date: Thu, 15 Jan 2026 13:37:14 +0000
Subject: [PATCH] tests/modules/lsp: fix package-fallback assertion logic

The "is in" vs "isn't in" logic was accidentally inverted.
---
 tests/test-sources/modules/lsp.nix      | 8 ++++----
 tests/test-sources/plugins/lsp/_lsp.nix | 4 ++--
 2 files changed, 6 insertions(+), 6 deletions(-)

diff --git a/tests/test-sources/modules/lsp.nix b/tests/test-sources/modules/lsp.nix
index b0e839a2..58cbf118 100644
--- a/tests/test-sources/modules/lsp.nix
+++ b/tests/test-sources/modules/lsp.nix
@@ -196,21 +196,21 @@
         let
           assertPrefix = name: pkg: [
             {
-              assertion = lib.all (x: x == pkg) config.extraPackages;
+              assertion = lib.elem pkg config.extraPackages;
               message = "Expected `${name}` to be in extraPackages";
             }
             {
-              assertion = lib.any (x: x != pkg) config.extraPackagesAfter;
+              assertion = !(lib.elem pkg config.extraPackagesAfter);
               message = "Expected `${name}` not to be in extraPackagesAfter";
             }
           ];
           assertSuffix = name: pkg: [
             {
-              assertion = lib.all (x: x != pkg) config.extraPackages;
+              assertion = !(lib.elem pkg config.extraPackages);
               message = "Expected `${name}` not to be in extraPackages";
             }
             {
-              assertion = lib.any (x: x == pkg) config.extraPackagesAfter;
+              assertion = lib.elem pkg config.extraPackagesAfter;
               message = "Expected `${name}` to be in extraPackagesAfter";
             }
           ];
diff --git a/tests/test-sources/plugins/lsp/_lsp.nix b/tests/test-sources/plugins/lsp/_lsp.nix
index d5a725c4..d66e50f7 100644
--- a/tests/test-sources/plugins/lsp/_lsp.nix
+++ b/tests/test-sources/plugins/lsp/_lsp.nix
@@ -264,11 +264,11 @@
         let
           assertAfter = name: pkg: [
             {
-              assertion = lib.all (x: x != pkg) config.extraPackages;
+              assertion = !(lib.elem pkg config.extraPackages);
               message = "Expected `${name}` not to be in extraPackages";
             }
             {
-              assertion = lib.any (x: x == pkg) config.extraPackagesAfter;
+              assertion = lib.elem pkg config.extraPackagesAfter;
               message = "Expected `${name}` to be in extraPackagesAfter";
             }
           ];