<!DOCTYPE html>
<html>
<head>
<script src="../../../http/tests/inspector/resources/inspector-test.js"></script>
<script src="../resources/log-pause-location.js"></script>
<script>
function a() {
    return 1;
}

function b() {
    return 2;
}

class Base {
    constructor()
    {
        this._base = true;
    }

    baseMethod()
    {
        a();
    }

    method()
    {
        a();
    }
}

class Child extends Base {
    constructor()
    {
        super();
        this._child = true;
    }

    childMethod()
    {
        b();
    }

    method()
    {
        super.method();
        b();
    }

    get name() { return this._name; }
    set name(x) { this._name = x; }
    
}

class Child2 extends Base {};

function entryClassBasic() {
    debugger;
    let o = new Child;
    o.baseMethod();
    o.childMethod();
    o.method();
}

function entryClassDefaultConstructor() {
    debugger;
    let o = new Child2;
}

function entryClassGetterSetter() {
    let o = new Child;
    debugger;
    var name = o.name;
    o.name = "Name";
}

// ---------

function test()
{
    let suite = InspectorTest.createAsyncSuite("Debugger.stepping.classes");

    window.initializeSteppingTestSuite(suite);

    addSteppingTestCase({
        name: "Debugger.stepping.ClassBasicStepOver",
        description: "Should be able to step through class constructors and methods.",
        expression: "setTimeout(entryClassBasic)",
        steps: [
            "over",
                "over", // complete: let o = new Child
                "over", // complete: o.baseMethod()
                "over", // complete: o.childMethod()
                "over", // complete: o.method()
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.ClassBasicStepIn",
        description: "Should be able to step through class constructors and methods.",
        expression: "setTimeout(entryClassBasic)",
        steps: [
            "over",
                "in",   // into Child constructor - before super()
                "in",   // into Base constructor
                "out",  // out of Base constructor - before this._child
                "over", // complete: this._child
                "over", // leaving Child constructor

                "in",   // into Base.prototype.baseMethod
                "out",  // out of Base.prototype.baseMethod - before childMethod()
                "in",   // into Child.prototype.childMethod
                "out",  // out of Child.prototype.childMethod - before method()

                "in",   // into Child.prototype.method
                "in",   // into Base.prototype.method
                "out",  // out of Base.prototype.method - before b()
                "out",  // out of Child.prototype.method - leaving entry
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.ClassDefaultConstructor",
        description: "Should be able to step through class default constructor to base constructor.",
        expression: "setTimeout(entryClassDefaultConstructor)",
        steps: [
            "over",
                        // FIXME: Autogenerated constructor file is unexpected, jump to class definition? Skip this?
                "in",   // into autogenerated Child constructor
                "in",   // into Base constructor
                "out",  // out of Base constructor
                "out",  // out of autogenerated Child constructor - leaving entry
            "resume",
        ]
    });

    addSteppingTestCase({
        name: "Debugger.stepping.ClassGetterSetter",
        description: "Should be able to step through class getter and setter.",
        expression: "setTimeout(entryClassGetterSetter)",
        steps: [
            "over",
                "in",   // into getter
                "out",  // out of getter
                "in",   // into setter
                "out",  // out of setter
            "resume",
        ]
    });

    loadMainPageContent().then(() => {
        suite.runTestCasesAndFinish();
    });
}
</script>
</head>
<body onload="runTest()">
<p>Checking pause locations when stepping in, out, and over class constructors and methods.</p>
</body>
</html>