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