Merge pull request #17499 from geoffw0/morestats

Rust: Add more summary stats.

Author: redsun82

rust/ql/src/queries/summary/SummaryStats.ql

@@ -11,7 +11,13 @@ import Stats
 
 from string key, string value
 where
-  key = "Lines of code" and value = getLinesOfCode().toString()
+  key = "Files extracted" and value = count(File f | exists(f.getRelativePath())).toString()
   or
-  key = "Lines of user code" and value = getLinesOfUserCode().toString()
+  key = "Elements extracted" and value = count(Element e | not e instanceof Unextracted).toString()
+  or
+  key = "Elements unextracted" and value = count(Unextracted e).toString()
+  or
+  key = "Lines of code extracted" and value = getLinesOfCode().toString()
+  or
+  key = "Lines of user code extracted" and value = getLinesOfUserCode().toString()
 select key, value

rust/ql/test/query-tests/diagnostics/SummaryStats.expected

@@ -1,2 +1,5 @@
-| Lines of code | 24 |
-| Lines of user code | 24 |
+| Elements extracted | 61 |
+| Elements unextracted | 26 |
+| Files extracted | 6 |
+| Lines of code extracted | 24 |
+| Lines of user code extracted | 24 |