Adding upstream version 86.0.1.upstream/86.0.1upstream

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>

1 files changed, 8 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/collections/Set-clear-1.js b/js/src/jit-test/tests/collections/Set-clear-1.js
new file mode 100644
index 0000000000..ce6bc19526
--- /dev/null
+++ b/js/src/jit-test/tests/collections/Set-clear-1.js
@@ -0,0 +1,8 @@
+// Clearing an empty Set has no effect.
+
+var s = new Set();
+for (var i = 0; i < 2; i++) {
+    s.clear();
+    assertEq(s.size, 0);
+    assertEq(s.has(undefined), false);
+}