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// Test that we can track allocation sites by setting
// Debugger.Memory.prototype.trackingAllocationSites to true and then get the
// allocation site via Debugger.Object.prototype.allocationSite.
const root = newGlobal({newCompartment: true});
const dbg = new Debugger();
const wrappedRoot = dbg.addDebuggee(root);
assertEq(dbg.memory.trackingAllocationSites, false);
dbg.memory.trackingAllocationSites = true;
assertEq(dbg.memory.trackingAllocationSites, true);
root.eval("(" + function immediate() {
this.tests = [
{ name: "object literal", object: ({}), line: Error().lineNumber },
{ name: "array literal", object: [], line: Error().lineNumber },
{ name: "regexp literal", object: /(two|2)\s*problems/, line: Error().lineNumber },
{ name: "new constructor", object: new function Ctor(){}, line: Error().lineNumber },
{ name: "new Object", object: new Object(), line: Error().lineNumber },
{ name: "new Array", object: new Array(), line: Error().lineNumber },
{ name: "new Date", object: new Date(), line: Error().lineNumber }
];
} + "());");
dbg.memory.trackingAllocationSites = false;
assertEq(dbg.memory.trackingAllocationSites, false);
for (let { name, object, line } of root.tests) {
print("Entering test: " + name);
let wrappedObject = wrappedRoot.makeDebuggeeValue(object);
let allocationSite = wrappedObject.allocationSite;
print("Allocation site: " + allocationSite);
assertEq(allocationSite.line, line);
}
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