test_stack_depth.cjs
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test_stack_depth.cjs
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	// Test that the this stack is properly managed across async boundaries

	class StackTest {
	constructor(name) {
	this.name = name;
	}

	// Regular method that calls another with function arg
	methodA(getArg) {
	Ant.println('methodA: this.name = ' + this.name);
	return this.methodB(getArg());
	}

	methodB(arg) {
	Ant.println('methodB: this.name = ' + this.name + ', arg = ' + arg);
	return this.name + ':' + arg;
	}

	// Method that returns a promise
	asyncMethod() {
	Ant.println('asyncMethod: this.name = ' + this.name);
	return Promise.resolve(this.name);
	}
	}

	function helperFunc() {
	return 'helper';
	}

	const obj1 = new StackTest('obj1');
	const obj2 = new StackTest('obj2');

	Ant.println('=== Test 1: Synchronous nested calls ===');
	const result1 = obj1.methodA(() => helperFunc());
	Ant.println('Result: ' + result1);

	Ant.println('\n=== Test 2: Async then sync ===');
	obj1.asyncMethod().then((val) => {
	Ant.println('In .then(), val = ' + val);
	// Now do a sync call with function arg
	const result = obj2.methodA(() => 'fromPromise');
	Ant.println('After sync call: ' + result);
	});

	Ant.println('\n=== Test 3: Multiple objects interleaved ===');
	obj1.methodA(() => {
	obj2.methodB('nested');
	return 'test';
	});

	Ant.println('\n=== All tests done ===');