From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- .../tests/debug/Object-getErrorMessageName.js | 29 ++++++++++++++++++++++ 1 file changed, 29 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Object-getErrorMessageName.js (limited to 'js/src/jit-test/tests/debug/Object-getErrorMessageName.js') diff --git a/js/src/jit-test/tests/debug/Object-getErrorMessageName.js b/js/src/jit-test/tests/debug/Object-getErrorMessageName.js new file mode 100644 index 0000000000..11c98d93e5 --- /dev/null +++ b/js/src/jit-test/tests/debug/Object-getErrorMessageName.js @@ -0,0 +1,29 @@ +// Debugger.Object.prototype.getErrorMessageName returns the error message name +// associated with some error object. + +var g = newGlobal({newCompartment: true}); +var dbg = new Debugger(); +var gw = dbg.addDebuggee(g); + +assertEq(gw.executeInGlobal("(42).toString(0)").throw.errorMessageName, "JSMSG_BAD_RADIX"); + +// Custom errors have no error message name. +assertEq(gw.executeInGlobal("throw new Error()").throw.errorMessageName, undefined); + +// Ensure that the method works across globals. +g.eval(`var g = newGlobal({newCompartment: true}); + g.eval('var err; try { (42).toString(0); } catch (e) { err = e; }'); + var err2 = g.err;`); +assertEq(gw.executeInGlobal("throw err2").throw.errorMessageName, "JSMSG_BAD_RADIX"); + +// Ensure that non-error objects return undefined. +const Args = [ + "1", + "'blah'", + "({})", + "[]", + "() => 1" +] + +for (let arg of Args) + assertEq(gw.executeInGlobal(`${arg}`).return.errorMessageName, undefined); -- cgit v1.2.3