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This commit is contained in:
Nathan Sobo
2014-04-07 17:52:48 -06:00
parent f5551929d8
commit 0fd8c5441c
1 changed files with 11 additions and 11 deletions
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22
spec/editor-component-spec.coffee
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@@ -26,7 +26,7 @@ describe "EditorComponent", ->
{lineHeightInPixels, charWidth} = component.measureLineDimensions()
node = component.getDOMNode()
describe "scrolling", ->
describe "line rendering", ->
it "renders only the currently-visible lines", ->
node.style.height = 4.5 * lineHeightInPixels + 'px'
component.updateAllDimensions()
@@ -50,16 +50,6 @@ describe "EditorComponent", ->
expect(spacers[0].offsetHeight).toBe 2 * lineHeightInPixels
expect(spacers[1].offsetHeight).toBe (editor.getScreenLineCount() - 8) * lineHeightInPixels
it "updates the scroll bar when the scrollTop is changed in the model", ->
node.style.height = 4.5 * lineHeightInPixels + 'px'
component.updateAllDimensions()
scrollbarNode = node.querySelector('.vertical-scrollbar')
expect(scrollbarNode.scrollTop).toBe 0
editor.setScrollTop(10)
expect(scrollbarNode.scrollTop).toBe 10
describe "cursor rendering", ->
it "renders the currently visible cursors", ->
cursor1 = editor.getCursor()
@@ -328,3 +318,13 @@ describe "EditorComponent", ->
expect(node.classList.contains('is-focused')).toBe true
inputNode.blur()
expect(node.classList.contains('is-focused')).toBe false
it "updates the scroll bar when the scrollTop is changed in the model", ->
node.style.height = 4.5 * lineHeightInPixels + 'px'
component.updateAllDimensions()
scrollbarNode = node.querySelector('.vertical-scrollbar')
expect(scrollbarNode.scrollTop).toBe 0
editor.setScrollTop(10)
expect(scrollbarNode.scrollTop).toBe 10