Install sampled eager hooks

1 files changed, 29 insertions, 0 deletions

diff --git a/tests/run.lua b/tests/run.lua
index 555faad..17749c9 100644
--- a/tests/run.lua
+++ b/tests/run.lua
@@ -7127,6 +7127,35 @@ test("Core activation refreshes highlights after colorscheme changes", function(
   same("Search", host:highlight_groups().CleverFChar.link)
 end)
 
+test("Core activation installs sampled eager window hooks", function()
+  fresh_sequence_state()
+  local enabled_host = MemoryHost.new({
+    configuration = { clean_labels_eagerly = true },
+  })
+  local enabled_root = composition_root.new({ host = enabled_host })
+  local enabled = enabled_root:activate()
+  truthy(enabled.feedback.eager_registration ~= nil)
+  list_same(
+    feedback_service.EAGER_EVENTS,
+    enabled_host:event_registrations()[
+      enabled.feedback.eager_registration
+    ].names
+  )
+
+  enabled_host:set_configuration("clean_labels_eagerly", false)
+  same(
+    enabled.feedback.eager_registration,
+    enabled_root:activate().feedback.eager_registration
+  )
+
+  fresh_sequence_state()
+  local disabled_host = MemoryHost.new({
+    configuration = { clean_labels_eagerly = false },
+  })
+  local disabled = composition_root.new({ host = disabled_host }):activate()
+  same(nil, disabled.feedback.eager_registration)
+end)
+
 test("Primary coordination accepts only the four motion descriptors", function()
   local coordinator = sequence_coordinator.new({ host = MemoryHost.new() })
   for _, value in ipairs({ "f", "F", "t", "T" }) do