test_async_regular_function.cjs
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test_async_regular_function.cjs
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	// Test that 'this' works with regular functions in async callbacks

	class AsyncRegularFunctionTest {
	constructor(name) {
	this.name = name;
	this.value = 100;
	}

	testPromiseWithRegularFunction() {
	console.log('=== testPromiseWithRegularFunction ===');
	console.log('Before promise: this.name = ' + this.name);

	return Promise.resolve(42).then(function(val) {
	console.log('Inside .then() with function:');
	console.log(' typeof this: ' + typeof this);
	console.log(' this.name: ' + this.name);
	console.log(' this.value: ' + this.value);
	return val + 1;
	});
	}

	testPromiseWithArrowFunction() {
	console.log('\n=== testPromiseWithArrowFunction ===');
	console.log('Before promise: this.name = ' + this.name);

	return Promise.resolve(42).then((val) => {
	console.log('Inside .then() with arrow:');
	console.log(' typeof this: ' + typeof this);
	console.log(' this.name: ' + this.name);
	console.log(' this.value: ' + this.value);
	return val + 1;
	});
	}

	testMethodCallingPromiseWithFunction() {
	console.log('\n=== testMethodCallingPromiseWithFunction ===');
	const self = this;
	console.log('Before promise: this.name = ' + this.name);

	return Promise.resolve(1).then(function() {
	console.log('In .then() with function:');
	console.log(' this.name: ' + this.name);
	console.log(' self.name: ' + self.name);
	return self.value;
	});
	}
	}

	const obj = new AsyncRegularFunctionTest('TestObject');

	obj.testPromiseWithRegularFunction().then(function(result) {
	console.log('Result 1: ' + result);
	});

	obj.testPromiseWithArrowFunction().then((result) => {
	console.log('Result 2: ' + result);
	});

	obj.testMethodCallingPromiseWithFunction().then((result) => {
	console.log('Result 3: ' + result);
	});

	console.log('\n=== All tests queued ===');

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