address warnings

crates/editor/src/hover_popover.rs

@@ -420,7 +420,6 @@ mod tests {
     use indoc::indoc;
 
     use language::{Diagnostic, DiagnosticSet};
-    use lsp::notification;
     use project::HoverBlock;
 
     use crate::test::EditorLspTestContext;

crates/editor/src/test.rs

@@ -27,8 +27,7 @@ use workspace::{pane, AppState, Workspace, WorkspaceHandle};
 use crate::{
     display_map::{DisplayMap, DisplaySnapshot, ToDisplayPoint},
     multi_buffer::ToPointUtf16,
-    AnchorRangeExt, Autoscroll, DisplayPoint, Editor, EditorMode, EditorSnapshot, MultiBuffer,
-    ToPoint,
+    AnchorRangeExt, Autoscroll, DisplayPoint, Editor, EditorMode, MultiBuffer, ToPoint,
 };
 
 #[cfg(test)]