JS: Add: test case for Map.groupBy

Napalys · Napalys · commit 3786ad4277c7 · 2024-11-18T12:44:49.000+01:00
diff --git a/javascript/ql/test/library-tests/TaintTracking/tst.js b/javascript/ql/test/library-tests/TaintTracking/tst.js
@@ -68,4 +68,7 @@ function test() {
     sink(x.toReversed()) // NOT OK
     const xReversed = x.toReversed();
     sink(xReversed) // NOT OK
+
+    sink(Map.groupBy(x, z => z)); // NOT OK -- This should be marked via taint step, but it is not.
+    sink(Custom.groupBy(x, z => z)); // OK
 }

Original file line number	Diff line number	Diff line change
`@@ -68,4 +68,7 @@ function test() {`
`68`	`68`	`sink(x.toReversed()) // NOT OK`
`69`	`69`	`const xReversed = x.toReversed();`
`70`	`70`	`sink(xReversed) // NOT OK`
	`71`	`+`
	`72`	`+ sink(Map.groupBy(x, z => z)); // NOT OK -- This should be marked via taint step, but it is not.`
	`73`	`+ sink(Custom.groupBy(x, z => z)); // OK`
`71`	`74`	`}`