github/atom
1
1
Fork 0
mirror of https://github.com/atom/atom.git synced 2026-01-23 05:48:10 -05:00
Code Issues Packages Projects Releases Wiki Activity

Rework the api using native methods. This is 🐎

Browse Source 
editor.300-line-file.gutter-api.getLineNumberElementsForClass.DOM: 3 / 20000 = 0.00015ms
editor.300-line-file.gutter-api.getLineNumberElement.DOM: 8 / 20000 = 0.0004ms
editor.300-line-file.gutter-api.toggle-class: 17 / 2000 = 0.0085ms
editor.300-line-file.gutter-api.find-then-unset.single-class: 3 / 200 = 0.015ms
editor.300-line-file.gutter-api.find-then-unset.multiple-class: 9 / 200 = 0.045ms
This commit is contained in:
Ben Ogle
2013-10-07 14:57:45 -07:00
parent 2cee400547
commit 9c6353977f
2 changed files with 35 additions and 21 deletions
Download Patch File Download Diff File Expand all files Collapse all files

18
spec/editor-spec.coffee
View File

@@ -1894,24 +1894,24 @@ describe "Editor", ->
it "can get a single line number element", ->
element = editor.gutter.getLineNumberElement(3)
expect(element).toBeTruthy()
expect($(element)).toHaveClass('line-number')
expect($(element)).toHaveClass('line-number-3')
it "returns falsy when there is no line element", ->
expect(editor.gutter.getLineNumberElement(42).length).toBeFalsy()
expect(editor.gutter.getLineNumberElement(42)).toHaveLength 0
it "can add and remove classes to all the line numbers", ->
elements = editor.gutter.addClassToAllLines('heyok')
wasAdded = editor.gutter.addClassToAllLines('heyok')
expect(wasAdded).toBe true
elements = editor.gutter.getLineNumberElementsForClass('heyok')
expect($(elements)).toHaveClass('heyok')
elements = editor.gutter.removeClassFromAllLines('heyok')
expect($(elements)).not.toHaveClass('heyok')
editor.gutter.removeClassFromAllLines('heyok')
expect($(editor.gutter.getLineNumberElements())).not.toHaveClass('heyok')
it "can add and remove classes from a single line number", ->
element = editor.gutter.addClassToLine(3, 'heyok')
expect($(element)).toHaveClass('heyok')
wasAdded = editor.gutter.addClassToLine(3, 'heyok')
expect(wasAdded).toBe true
element = editor.gutter.getLineNumberElement(2)
expect($(element)).not.toHaveClass('heyok')