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Test case details

Title *

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Preparation code

Preparation code HTML (this will be inserted in the <body> of a valid HTML5 document in standards mode) (useful when testing DOM operations or including libraries)

Include JavaScript libraries as follows: <script src="//cdn.ext/library.js"></script>

Define setup for all tests (variables, functions, arrays or other objects that will be used in the tests) (runs before each clocked test loop, outside of the timed code region) (e.g. define local test variables, reset global variables, clear canvas, etc.) (see FAQ)

Define teardown for all tests (runs after each clocked test loop, outside of the timed code region) (see FAQ)

Code snippets to compare

Test 1

Title

Async (check if this is an asynchronous test)

Code

YUI().use('node', function(Y) {
  var display, index;
  var next, prev;
  var url = ["a.html", "b.html", "c.html", "d.html", "e.html"];
  var l = Y.all("iframe").size();
  var nifr = document.createElement("iframe");
  nifr.setAttribute("src", url[l]);
  next = function() {
    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    if (index + 1 < display.length) {
      Y.all("iframe").item(index + 1).setStyle("display", "inline").siblings("iframe").setStyle("display", "none");
    } else {
      Y.one("#popup").appendChild(nifr).siblings("iframe").setStyle("display", "none");
    }
    if (index + 2 === url.length) {
      Y.one("#n").setStyle("display", "none");
      Y.one("#h").setStyle("display", "inline");
    } else {
      Y.one("#p").setStyle("display", "inline");
    }
  };
  prev = function() {
    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    Y.all("iframe").item(index - 1).setStyle("display", "inline").siblings("iframe").setStyle("display", "none");
    Y.one("#n").setStyle("display", "inline");
    if (index - 1 === 0) {
      Y.one("#p").setStyle("display", "none");
    } else {
      Y.one("#p").setStyle("display", "inline");
      Y.one("#h").setStyle("display", "none");
    }
  };
  Y.one("#p").on("click", prev);
  Y.one("#n").on("click", next);
});

Test 2

Title

Async (check if this is an asynchronous test)

Code

YUI().use('node', function(Y) {
  var display, index;
  var next, prev;
  var url = ["a.html", "b.html", "c.html", "d.html", "e.html"];
  var l = Y.all("iframe").size();
  var nifr = document.createElement("iframe");
  nifr.setAttribute("src", url[l]);
  next = function() {
    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    if (index + 1 < display.length) {
      Y.all("iframe").item(index + 1).setStyle("display", "inline");
      Y.all("iframe").item(index).setStyle("display", "none");
    } else {
      Y.one("#popup").appendChild(nifr).siblings("iframe").setStyle("display", "none");
    }
    if (index + 2 === url.length) {
      Y.one("#n").setStyle("display", "none");
      Y.one("#h").setStyle("display", "inline");
    } else {
      Y.one("#p").setStyle("display", "inline");
    }
  };
  prev = function() {
    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    Y.all("iframe").item(index - 1).setStyle("display", "inline");
    Y.all("iframe").item(index).setStyle("display", "none");
    Y.one("#n").setStyle("display", "inline");
    if (index - 1 === 0) {
      Y.one("#p").setStyle("display", "none");
    } else {
      Y.one("#p").setStyle("display", "inline");
      Y.one("#h").setStyle("display", "none");
    }
  };
  Y.one("#p").on("click", prev);
  Y.one("#n").on("click", next);
});

Test 3

Title

Async (check if this is an asynchronous test)

Code

YUI().use('json-parse', 'node', function(Y) {
  //function
  var next, prev, data;
  var display, index;

  //jsonstring
  var jsonString = '{"iframe_data":[' + '{"id":1,"url":"a.html"},' + '{"id":2,"url":"b.html"},' + '{"id":3,"url":"c.html"},' + '{"id":4,"url":"d.html"},' + '{"id":5,"url":"e.html"}' + ']}';

  //next
  next = function() {

    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    Y.log(display.length);
    Y.log(index + 1);
    if (index + 1 < display.length) {
      Y.all("iframe").item(index + 1).setStyle("display", "inline").siblings("iframe").setStyle("display", "none");
    } else {
      var l = Y.all("iframe").size();
      var link = data.iframe_data[l].url;
      var new_iframe = document.createElement("iframe");
      new_iframe.setAttribute("src", link);
      Y.one("#popup").appendChild(new_iframe).siblings("iframe").setStyle("display", "none");
    }
    if (data.iframe_data.length === index + 2) {
      Y.one("#n").setStyle("display", "none");
      Y.one("#h").setStyle("display", "inline");
    } else {
      Y.one("#p").setStyle("display", "inline");
    }
  };

  //prev
  prev = function() {
    display = Y.all("iframe").getStyle("display");
    index = display.indexOf("inline");
    Y.all("iframe").item(index - 1).setStyle("display", "inline").siblings("iframe").setStyle("display", "none");
    //next_button show
    Y.one(".next_button").setStyle("display", "inline");
    if (index - 1 === 0) {
      Y.one("#p").setStyle("display", "none");
    } else {
      Y.one("#p").setStyle("display", "inline");
      Y.one("#h").setStyle("display", "none");
    }
  };

  //click event
  Y.one("#p").on("click", prev);
  Y.one("#n").on("click", next);

  // JSON.parse throws a SyntaxError when passed invalid JSON
  try {
    //var data = Y.JSON.parse(jsonString,reviver);
    data = Y.JSON.parse(jsonString);
  } catch (e) {
    alert("json Error");
  }


});

Test 4

Title

Async (check if this is an asynchronous test)

Code

YUI().use('json-parse', 'node', function (Y) {
    //function
    var next, prev, data;
    var iframe_display, index_inline;

    //jsonstring
    var jsonString = '{"iframe_data":[' +
        '{"id":1,"url":"a.html"},' +
        '{"id":2,"url":"b.html"},' +
        '{"id":3,"url":"c.html"},' +
        '{"id":4,"url":"d.html"},' +
        '{"id":5,"url":"e.html"}' +
        ']}';

    //next
    next = function () {
        iframe_display = Y.all("iframe").getStyle("display");
        index_inline = iframe_display.indexOf("inline");
        Y.log(iframe_display.length);
        Y.log(index_inline + 1);
        if (index_inline + 1 < iframe_display.length) {
            Y.all("iframe").item(index_inline + 1).setStyle("display", "inline");
            Y.all("iframe").item(index_inline).setStyle("display", "none");
        } else {
            var l = Y.all("iframe").size();
            var link = data.iframe_data[l].url;
            var new_iframe = document.createElement("iframe");
            new_iframe.setAttribute("src", link);
            Y.one("#popup").appendChild(new_iframe).siblings("iframe").setStyle("display", "none");
        }
        if (data.iframe_data.length === index_inline + 2) {
            Y.one("#n").setStyle("display", "none");
            Y.one("#h").setStyle("display", "inline");
        } else {
            Y.one("#p").setStyle("display", "inline");
        }
    };

    //prev
    prev = function () {
        iframe_display = Y.all("iframe").getStyle("display");
        index_inline = iframe_display.indexOf("inline");
        Y.all("iframe").item(index_inline - 1).setStyle("display", "inline");
        Y.all("iframe").item(index_inline).setStyle("display", "none");
        //next_button show
        Y.one("#n").setStyle("display", "inline");
        if (index_inline - 1 === 0) {
            Y.one("#p").setStyle("display", "none");
        } else {
            Y.one("#p").setStyle("display", "inline");
            Y.one("#h").setStyle("display", "none");
        }
    };

    //click event
    Y.one("#p").on("click", prev);
    Y.one("#n").on("click", next);

    // JSON.parse throws a SyntaxError when passed invalid JSON
    try {
        //var data = Y.JSON.parse(jsonString,reviver);
        data = Y.JSON.parse(jsonString);
    } catch (e) {
        alert("json Error");
    }

});