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sinon = require 'sinon'
describe 'Epoch.Time.Plot', ->
chart = null
beforeEach ->
chart = new Epoch.Time.Plot(data: [layerWithRange(0, 100)])
describe 'y', ->
scaleDomain = [-524, 2324]
beforeEach -> sinon.stub(chart, '_getScaleDomain').returns(scaleDomain)
afterEach -> chart._getScaleDomain.restore()
it 'should get the scale domain from the given domain', ->
y = chart.y('a')
assert.ok chart._getScaleDomain.calledWith('a')
assert.deepEqual y.domain(), scaleDomain
describe 'ySvg', ->
scaleDomain = [3004, 10000000]
beforeEach -> sinon.stub(chart, '_getScaleDomain').returns(scaleDomain)
afterEach -> chart._getScaleDomain.restore()
it 'should get the scale domain from the given domain', ->
y = chart.ySvg('a')
assert.ok chart._getScaleDomain.calledWith('a')
assert.deepEqual y.domain(), scaleDomain
describe 'ySvgLeft', ->
beforeEach -> sinon.spy(chart, 'ySvg')
afterEach -> chart.ySvg.restore()
it 'should use the left range when present', ->
chart.options.range = { left: 'apples' }
chart.ySvgLeft()
assert.ok chart.ySvg.calledWith('apples')
it 'should not use the left range when missing', ->
chart.ySvgLeft()
assert.ok chart.ySvg.calledOnce
describe 'ySvgRight', ->
beforeEach -> sinon.spy(chart, 'ySvg')
afterEach -> chart.ySvg.restore()
it 'should use the right range when present', ->
chart.options.range = { right: 'oranges' }
chart.ySvgRight()
assert.ok chart.ySvg.calledWith('oranges')
it 'should not use the right range when missing', ->
chart.ySvgRight()
assert.ok chart.ySvg.calledOnce
describe 'leftAxis', ->
beforeEach -> sinon.spy chart, 'ySvgLeft'
afterEach -> chart.ySvgLeft.restore()
it 'uses the left svg scale', ->
chart.leftAxis()
assert.ok chart.ySvgLeft.calledOnce
describe 'rightAxis', ->
beforeEach -> sinon.spy chart, 'ySvgRight'
afterEach -> chart.ySvgRight.restore()
it 'uses the right svg scale', ->
chart.rightAxis()
assert.ok chart.ySvgRight.calledOnce
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