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authorMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
committerMatt A. Tobin <mattatobin@localhost.localdomain>2018-02-02 04:16:08 -0500
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Add m-esr52 at 52.6.0
Diffstat (limited to 'js/src/jit-test/tests/debug/Frame-eval-10.js')
-rw-r--r--js/src/jit-test/tests/debug/Frame-eval-10.js13
1 files changed, 13 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/debug/Frame-eval-10.js b/js/src/jit-test/tests/debug/Frame-eval-10.js
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--- /dev/null
+++ b/js/src/jit-test/tests/debug/Frame-eval-10.js
@@ -0,0 +1,13 @@
+// frame.eval returns null if the eval code fails with an uncatchable error.
+
+var g = newGlobal();
+var dbg = Debugger(g);
+var hits = 0;
+dbg.onDebuggerStatement = function (frame) {
+ if (hits++ === 0)
+ assertEq(frame.eval("debugger;"), null);
+ else
+ return null;
+};
+assertEq(g.eval("debugger; 'ok';"), "ok");
+assertEq(hits, 2);