1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/self-test/cacheEntry.js b/js/src/jit-test/tests/self-test/cacheEntry.js
new file mode 100644
index 0000000000..d60671b602
--- /dev/null
+++ b/js/src/jit-test/tests/self-test/cacheEntry.js
@@ -0,0 +1,23 @@
+// These tests are checking that CacheEntry_getBytecode properly set an error
+// when there is no bytecode registered.
+var caught = 0;
+var code = cacheEntry("");
+try {
+    offThreadDecodeStencil(code);
+}
+catch (e) {
+    // offThreadDecodeStencil does not work with the --no-thread command line option.
+    assertEq(e.message.includes("CacheEntry") || e.message.includes("offThreadDecodeStencil"), true);
+    caught++;
+}
+
+code = cacheEntry("");
+try {
+    evaluate(code, {loadBytecode: true});
+}
+catch (e) {
+    assertEq(e.message.includes("CacheEntry"), true);
+    caught++;
+}
+
+assertEq(caught, 2);