beforeEach ->
placeholder = $('<div id="graph" style="width: 600px; height: 400px"></div>') $('#test').append(placeholder)
afterEach ->
$('#test').empty()
beforeEach ->
placeholder = $('<div id="graph" style="width: 600px; height: 400px"></div>') $('#test').append(placeholder)
afterEach ->
$('#test').empty()