test/DebuggerCommon/default_attach.js

//-------------------------------------------------------------------------------------------------------
// Copyright (C) Microsoft. All rights reserved.
// Licensed under the MIT license. See LICENSE.txt file in the project root for full license information.
//-------------------------------------------------------------------------------------------------------

// Default debugger cases
// We are validating that 
// 1. halting and stepping at formals
// 2. variables at body not visible at formals
// 2. excercising in multiple storage container, regslot, slotarray or actiation object 

var glob = {}; // This is just a dummy variable for log purpose
function test() {
    glob; /**bp:logJson("Stepping on default params - formals on regslot")**/
    (function() {
        function f1(a = 1, b, c = 2) {
            var m = 3;
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');locals();dumpBreak();evaluate('a = 11');evaluate('a')**/
    })();

    glob; /**bp:logJson("Stepping on default params - formals on regslot and slot array")**/
    (function() {
        function f1(a = 1, b, c = 2) {
            var m = 3;
            function bar() {
                a;
                m;
            }
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');locals();dumpBreak();evaluate('a = 11');evaluate('a')**/
    })();

    glob; /**bp:logJson("Stepping on default params - formals on activation object")**/
    (function() {
        function f1(a = 1, b, c = 2) {
            var m = 3;
            eval('');
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');locals();dumpBreak();evaluate('a = 11');evaluate('a')**/
    })();

    glob; /**bp:logJson("Stepping on default params - has mixed destructuring patterns")**/
    (function() {
        function f1({a} = {a:1}, b, [c] = [2]) {
            var m = 3;
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - one formal has function as default")**/
    (function() {
        function f1(a = 1, b = function () { return 2; }, c = 3) {
            var m = 3;
        }
        f1(); /**bp:resume('step_into');resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - one formal has function as default but formals on slot array")**/
    (function() {
        function f1(a = 1, b = function () { return 2; }, c = 3) {
            function bar() {
                a;b;c;
            }
        }
        f1(); /**bp:resume('step_into');resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - one formal has function as default but formals on activation object")**/
    (function() {
        function f1(a = 1, b = function () { return 2; }, c = 3) {
            function bar() {
                a;b;c;
            }
            eval('');
        }
        f1(); /**bp:resume('step_into');resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - break at function at formals and do setframe")**/
    (function() {
        function f1(a = 1, b = function () { 
        return 2; /**bp:setFrame(1);locals()**/  
        }, c = b()) {
            var m = 3;
        }
        f1();
    })();

    glob; /**bp:logJson("Stepping on default params - split scope due to function at formals")**/
    (function() {
        function f1(a = 1, b = function () { return a; }, c = 3) {
            var m = 3;
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');resume('step_into');locals();dumpBreak();resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - split scope due to function at formals and few var captured in inner function")**/
    (function() {
        function f1(a = 1, b = function () { return a; }, c) {
            var m = 3;
            (function () {
                a;
                m;
            })();
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - split scope and body has eval")**/
    (function() {
        function f1(a = 1, b = function () { return a; }, c) {
            var m = 3;
            (function () {
            })();
            eval('');
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();

    glob; /**bp:logJson("Stepping on default params - split scope and body has eval inside inner function")**/
    (function() {
        function f1(a = 1, b = function () { return a; }, c) {
            var m = 3;
            (function () {
                eval('');
            })();
        }
        f1(); /**bp:resume('step_into');locals();dumpBreak();resume('step_into');resume('step_into');locals();dumpBreak();**/
    })();
}
test();
WScript.Attach(test);
WScript.Detach(test);
WScript.Attach(test);
print("Pass");