Clear SelectionGoal on input

crates/vim/src/test.rs

@@ -635,3 +635,20 @@ async fn test_zero(cx: &mut gpui::TestAppContext) {
         the lazy dog"})
         .await;
 }
+
+#[gpui::test]
+async fn test_selection_goal(cx: &mut gpui::TestAppContext) {
+    let mut cx = NeovimBackedTestContext::new(cx).await;
+
+    cx.set_shared_state(indoc! {"
+        ;;ˇ;
+        Lorem Ipsum"})
+        .await;
+
+    cx.simulate_shared_keystrokes(["a", "down", "up", ";", "down", "up"])
+        .await;
+    cx.assert_shared_state(indoc! {"
+        ;;;;ˇ
+        Lorem Ipsum"})
+        .await;
+}

crates/vim/test_data/test_selection_goal.json

@@ -0,0 +1,8 @@
+{"Put":{"state":";;ˇ;\nLorem Ipsum"}}
+{"Key":"a"}
+{"Key":"down"}
+{"Key":"up"}
+{"Key":";"}
+{"Key":"down"}
+{"Key":"up"}
+{"Get":{"state":";;;;ˇ\nLorem Ipsum","mode":"Insert"}}