Initial public release of Warp.

Repo-Sync-Origin: warpdotdev/warp-internal@12af1d983b

app/src/search/command_palette/selected_items_tests.rs

@@ -0,0 +1,49 @@
+use super::*;
+use itertools::Itertools;
+use warpui::keymap::BindingId;
+
+#[test]
+fn test_enqueue_new_item() {
+    let mut selected_items = SelectedItems::new();
+
+    let summary_1 = ItemSummary::Action {
+        binding_id: BindingId::new(),
+    };
+    let summary_2 = ItemSummary::Action {
+        binding_id: BindingId::new(),
+    };
+
+    // Enqueue two items.
+    selected_items.enqueue(summary_1.clone());
+    selected_items.enqueue(summary_2.clone());
+
+    // Items should be returned in reverse order of they were enqueued.
+    assert_eq!(
+        selected_items.iter().collect_vec(),
+        vec![&summary_2, &summary_1]
+    );
+}
+
+#[test]
+fn test_enqueue_existing_item() {
+    let mut selected_items = SelectedItems::new();
+
+    let summary_1 = ItemSummary::Action {
+        binding_id: BindingId::new(),
+    };
+    let summary_2 = ItemSummary::Action {
+        binding_id: BindingId::new(),
+    };
+
+    // Enqueue `summary_1` twice.
+    selected_items.enqueue(summary_1.clone());
+    selected_items.enqueue(summary_2.clone());
+    selected_items.enqueue(summary_1.clone());
+
+    // Ensure `summary_1` is returned first since it was enqueued more recently and that it isn't
+    // included in the selected items list twice.
+    assert_eq!(
+        selected_items.iter().collect_vec(),
+        vec![&summary_1, &summary_2]
+    );
+}