Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream

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

1 files changed, 12 insertions, 0 deletions

diff --git a/js/src/jit-test/tests/basic/testLengthInString.js b/js/src/jit-test/tests/basic/testLengthInString.js
new file mode 100644
index 0000000000..5950b509f9
--- /dev/null
+++ b/js/src/jit-test/tests/basic/testLengthInString.js
@@ -0,0 +1,12 @@
+function testLengthInString()
+{
+  var s = new String();
+  var res = "length" in s;
+  for (var i = 0; i < 5; i++)
+    res = res && ("length" in s);
+  res = res && s.hasOwnProperty("length");
+  for (var i = 0; i < 5; i++)
+    res = res && s.hasOwnProperty("length");
+  return res;
+}
+assertEq(testLengthInString(), true);