describe 'Morris.Area', ->
describe 'svg structure', ->
defaults =
element: 'graph'
data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
lineColors: [ '#0b62a4', '#7a92a3']
gridLineColor: '#aaa'
xkey: 'x'
ykeys: ['y']
labels: ['Y']
it 'should contain a line path for each line', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
it 'should contain a path with stroke-width 0 for each line', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("path[stroke='#0b62a4']").size().should.equal 1
it 'should contain 5 grid lines', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("path[stroke='#aaaaaa']").size().should.equal 5
it 'should contain 9 text elements', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("text").size().should.equal 9
describe 'svg attributes', ->
defaults =
element: 'graph'
data: [{x: '2012 Q1', y: 1}, {x: '2012 Q2', y: 1}]
xkey: 'x'
ykeys: ['y']
labels: ['Y']
lineColors: [ '#0b62a4', '#7a92a3']
lineWidth: 3
pointWidths: [5]
pointStrokeColors: ['#ffffff']
gridLineColor: '#aaa'
gridStrokeWidth: 0.5
gridTextColor: '#888'
gridTextSize: 12
it 'should not be cumulative if behaveLikeLine', ->
chart = Morris.Area $.extend {}, defaults, behaveLikeLine: true
chart.cumulative.should.equal false
it 'should have a line with transparent fill if behaveLikeLine', ->
chart = Morris.Area $.extend {}, defaults, behaveLikeLine: true
$('#graph').find("path[fill-opacity='0.8']").size().should.equal 1
it 'should not have a line with transparent fill', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("path[fill-opacity='0.8']").size().should.equal 0
it 'should have a line with the fill of a modified line color', ->
chart = Morris.Area $.extend {}, defaults
$('#graph').find("path[fill='#0b62a4']").size().should.equal 0
$('#graph').find("path[fill='#7a92a3']").size().should.equal 0
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