Tests that property values can be edited inline in the console via double click.

Node was hidden after dblclick: true
Node was hidden after dblclick: true
Node was hidden after dblclick: true
Node was hidden after dblclick: true
logToConsole()
console-edit-property-value.js:15 {a: 1, b: "foo", c: null, d: 2}
    a: 3
    b: "foo"
    c: (3) [1, 2, 3]
    d: {x: 2}
    __proto__: Object
undefined