From 5f8de423f190bbb79a62f804151bc24824fa32d8 Mon Sep 17 00:00:00 2001 From: "Matt A. Tobin" Date: Fri, 2 Feb 2018 04:16:08 -0500 Subject: Add m-esr52 at 52.6.0 --- js/src/jit-test/tests/debug/Environment-setVariable-05.js | 14 ++++++++++++++ 1 file changed, 14 insertions(+) create mode 100644 js/src/jit-test/tests/debug/Environment-setVariable-05.js (limited to 'js/src/jit-test/tests/debug/Environment-setVariable-05.js') diff --git a/js/src/jit-test/tests/debug/Environment-setVariable-05.js b/js/src/jit-test/tests/debug/Environment-setVariable-05.js new file mode 100644 index 000000000..0d5e6aec6 --- /dev/null +++ b/js/src/jit-test/tests/debug/Environment-setVariable-05.js @@ -0,0 +1,14 @@ +// setVariable can change the types of variables and arguments in functions. + +var g = newGlobal(); +g.eval("function f(a) { var b = a + 1; debugger; return a + b; }"); +for (var i = 0; i < 20; i++) + assertEq(g.f(i), 2 * i + 1); + +var dbg = new Debugger(g); +dbg.onDebuggerStatement = function (frame) { + frame.environment.setVariable("a", "xyz"); + frame.environment.setVariable("b", "zy"); +}; +for (var i = 0; i < 10; i++) + assertEq(g.f(i), "xyzzy"); -- cgit v1.2.3