Debugger-onNativeCall-09.js

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// Test that the onNativeCall hook is called when native function is

// called via DebuggerObject.apply DebuggerObject.call

load(libdir + "eqArrayHelper.js");

var g = newGlobal({ newCompartment: true });

var dbg = new Debugger();

var gdbg = dbg.addDebuggee(g);

g.eval(`

function f() {

  Array.from([1, 2]);

`);

const fdbgObj = gdbg.getOwnPropertyDescriptor("f").value;

let rv = [];

dbg.onNativeCall = (callee, reason) => {

  rv.push(callee.name);

};

fdbgObj.call();

assertEqArray(rv, ["from", "values", "next", "next", "next"]);

rv = [];

fdbgObj.apply();

assertEqArray(rv, ["from", "values", "next", "next", "next"]);