1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/function-tosource-statement.js b/js/src/jit-test/tests/basic/function-tosource-statement.js
new file mode 100644
index 0000000000..e5d1bb7c24
--- /dev/null
+++ b/js/src/jit-test/tests/basic/function-tosource-statement.js
@@ -0,0 +1,13 @@
+function f1(a, b) {
+    return a + b;
+}
+assertEq(f1.toString(), "function f1(a, b) {\n    return a + b;\n}");
+if (Function.prototype.toSource) {
+    assertEq(f1.toSource(), f1.toString());
+}
+function f2(a, /* ))))pernicious comment */ b,
+            c, // another comment((
+            d) {}
+assertEq(f2.toString(), "function f2(a, /* ))))pernicious comment */ b,\n            c, // another comment((\n            d) {}");
+function f3() { }
+assertEq(f3.toString(), "function f3() { }");