Fix inlay map tests

Co-Authored-By: Antonio Scandurra <antonio@zed.dev>
2023-06-29 22:25:49 +03:00
parent b231fa47af
commit 02e124cec4
2 changed files with 116 additions and 141 deletions
@@ -85,6 +85,24 @@ impl Anchor {
    {
        snapshot.summary_for_anchor(self)
    }
+
+    pub fn is_valid(&self, snapshot: &MultiBufferSnapshot) -> bool {
+        if *self == Anchor::min() || *self == Anchor::max() {
+            true
+        } else if let Some(excerpt) = snapshot.excerpt(self.excerpt_id) {
+            self.text_anchor.is_valid(&excerpt.buffer)
+                && self
+                    .text_anchor
+                    .cmp(&excerpt.range.context.start, &excerpt.buffer)
+                    .is_ge()
+                && self
+                    .text_anchor
+                    .cmp(&excerpt.range.context.end, &excerpt.buffer)
+                    .is_le()
+        } else {
+            false
+        }
+    }
 }

 impl ToOffset for Anchor {