From 26a029d407be480d791972afb5975cf62c9360a6 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Fri, 19 Apr 2024 02:47:55 +0200 Subject: Adding upstream version 124.0.1. Signed-off-by: Daniel Baumann --- js/src/jit-test/tests/debug/onNewScript-02.js | 59 +++++++++++++++++++++++++++ 1 file changed, 59 insertions(+) create mode 100644 js/src/jit-test/tests/debug/onNewScript-02.js (limited to 'js/src/jit-test/tests/debug/onNewScript-02.js') diff --git a/js/src/jit-test/tests/debug/onNewScript-02.js b/js/src/jit-test/tests/debug/onNewScript-02.js new file mode 100644 index 0000000000..7cf1ea00f8 --- /dev/null +++ b/js/src/jit-test/tests/debug/onNewScript-02.js @@ -0,0 +1,59 @@ +// Creating a new script with any number of subscripts triggers the newScript hook exactly once. + +var g = newGlobal({newCompartment: true}); +var dbg = Debugger(g); +var seen = new WeakMap(); +var hits; +dbg.onNewScript = function (s) { + assertEq(s instanceof Debugger.Script, true); + assertEq(!seen.has(s), true); + seen.set(s, true); + hits++; +}; + +dbg.uncaughtExceptionHook = function () { hits = -999; }; + +function test(f) { + hits = 0; + f(); + assertEq(hits, 1); +} + +// eval declaring a function +test(function () { g.eval("function A(m, n) { return m===0?n+1:n===0?A(m-1,1):A(m-1,A(m,n-1)); }"); }); + +// evaluate declaring a function +test(function () { g.eval("function g(a, b) { return b===0?a:g(b,a%b); }"); }); + +// eval declaring multiple functions +test(function () { + g.eval("function e(i) { return i===0||o(i-1); }\n" + + "function o(i) { return i!==0&&e(i-1); }\n"); +}); + +// eval declaring nested functions +test(function () { g.eval("function plus(x) { return function plusx(y) { return x + y; }; }"); }); + +// eval with a function-expression +test(function () { g.eval("[3].map(function (i) { return -i; });"); }); + +// eval with getters and setters +test(function () { g.eval("var obj = {get x() { return 1; }, set x(v) { print(v); }};"); }); + +// Function with nested functions +test(function () { return g.Function("a", "b", "return b - a;"); }); + +// eval declaring a star generator +test(function () { g.eval("function* sg(n) { for (var i=0;i