tests/gviz-infinity.html

   1 <!DOCTYPE html>
   2 <html>
   3   <head>
   4     <meta http-equiv="X-UA-Compatible" content="IE=EmulateIE7; IE=EmulateIE9">
   5     <title>gviz</title>
   6     <!--[if IE]>
   7     <script type="text/javascript" src="../excanvas.js"></script>
   8     <![endif]-->
   9     <script type="text/javascript" src="../strftime/strftime-min.js"></script>
  10     <script type="text/javascript" src="../rgbcolor/rgbcolor.js"></script>
  11     <script type="text/javascript" src="../dygraph-canvas.js"></script>
  12     <script type="text/javascript" src="../dygraph.js"></script>
  13     <script type="text/javascript" src="http://www.google.com/jsapi"></script>
  14     <script type="text/javascript">
  15       google.load('visualization', '1', {packages: ['linechart']});
  16
  17       function createDataTable(dateType) {
  18         data = new google.visualization.DataTable();
  19         data.addColumn(dateType, 'Date');
  20         data.addColumn('number', 'Column A');
  21         data.addColumn('number', 'Column B');
  22         data.addRows(4);
  23         data.setCell(0, 0, new Date("2009/07/01"));
  24         data.setCell(0, 1, 1);
  25         data.setCell(0, 2, 7);
  26         data.setCell(1, 0, new Date("2009/07/08"));
  27         data.setCell(1, 1, 2);
  28         data.setCell(1, 2, 4);
  29         data.setCell(2, 0, new Date("2009/07/15"));
  30         data.setCell(2, 1, 3);
  31         data.setCell(2, 2, Infinity);
  32         data.setCell(3, 0, new Date("2009/07/22"));
  33         data.setCell(3, 1, 4);
  34         data.setCell(3, 2, 0);
  35         return data;
  36       }
  37
  38       function drawVisualization() {
  39         data = createDataTable('date');
  40         new google.visualization.LineChart(
  41             document.getElementById('gviz')).draw(data, null);
  42
  43         new Dygraph.GVizChart(document.getElementById('dygraphs'))
  44           .draw(data, { });
  45
  46         data = createDataTable('datetime');
  47         new Dygraph.GVizChart(
  48             document.getElementById('dygraphs_datetime')).draw(data, {
  49             });
  50       }
  51
  52       google.setOnLoadCallback(drawVisualization);
  53     </script>
  54   </head>
  55   <body>
  56     <p>This tests that infinite values don't break dygraphs.</p>
  57     <p>gviz line chart:</p>
  58     <div id="gviz" style="width:600px; height:300px;"></div>
  59
  60     <p>same data drawn using dygraphs:</p>
  61     date column:
  62     <div id="dygraphs" style="width:600px; height:300px;"></div>
  63   </body>
  64 </html>