pulsar/spec/workspace-element-spec.coffee
2016-03-31 17:45:32 +02:00

167 lines
8.3 KiB
CoffeeScript

{ipcRenderer} = require 'electron'
path = require 'path'
temp = require('temp').track()
describe "WorkspaceElement", ->
describe "when the workspace element is focused", ->
it "transfers focus to the active pane", ->
workspaceElement = atom.views.getView(atom.workspace)
jasmine.attachToDOM(workspaceElement)
activePaneElement = atom.views.getView(atom.workspace.getActivePane())
document.body.focus()
expect(document.activeElement).not.toBe(activePaneElement)
workspaceElement.focus()
expect(document.activeElement).toBe(activePaneElement)
describe "the scrollbar visibility class", ->
it "has a class based on the style of the scrollbar", ->
observeCallback = null
scrollbarStyle = require 'scrollbar-style'
spyOn(scrollbarStyle, 'observePreferredScrollbarStyle').andCallFake (cb) -> observeCallback = cb
workspaceElement = atom.views.getView(atom.workspace)
observeCallback('legacy')
expect(workspaceElement.className).toMatch 'scrollbars-visible-always'
observeCallback('overlay')
expect(workspaceElement).toHaveClass 'scrollbars-visible-when-scrolling'
describe "editor font styling", ->
[editor, editorElement] = []
beforeEach ->
waitsForPromise -> atom.workspace.open('sample.js')
runs ->
workspaceElement = atom.views.getView(atom.workspace)
jasmine.attachToDOM(workspaceElement)
editor = atom.workspace.getActiveTextEditor()
editorElement = atom.views.getView(editor)
it "updates the font-size based on the 'editor.fontSize' config value", ->
initialCharWidth = editor.getDefaultCharWidth()
expect(getComputedStyle(editorElement).fontSize).toBe atom.config.get('editor.fontSize') + 'px'
atom.config.set('editor.fontSize', atom.config.get('editor.fontSize') + 5)
expect(getComputedStyle(editorElement).fontSize).toBe atom.config.get('editor.fontSize') + 'px'
expect(editor.getDefaultCharWidth()).toBeGreaterThan initialCharWidth
it "updates the font-family based on the 'editor.fontFamily' config value", ->
initialCharWidth = editor.getDefaultCharWidth()
fontFamily = atom.config.get('editor.fontFamily')
fontFamily += ", 'Apple Color Emoji'" if process.platform is 'darwin'
expect(getComputedStyle(editorElement).fontFamily).toBe fontFamily
atom.config.set('editor.fontFamily', 'sans-serif')
fontFamily = atom.config.get('editor.fontFamily')
fontFamily += ", 'Apple Color Emoji'" if process.platform is 'darwin'
expect(getComputedStyle(editorElement).fontFamily).toBe fontFamily
expect(editor.getDefaultCharWidth()).not.toBe initialCharWidth
it "updates the line-height based on the 'editor.lineHeight' config value", ->
initialLineHeight = editor.getLineHeightInPixels()
atom.config.set('editor.lineHeight', '30px')
expect(getComputedStyle(editorElement).lineHeight).toBe atom.config.get('editor.lineHeight')
expect(editor.getLineHeightInPixels()).not.toBe initialLineHeight
describe 'panel containers', ->
it 'inserts panel container elements in the correct places in the DOM', ->
workspaceElement = atom.views.getView(atom.workspace)
leftContainer = workspaceElement.querySelector('atom-panel-container.left')
rightContainer = workspaceElement.querySelector('atom-panel-container.right')
expect(leftContainer.nextSibling).toBe workspaceElement.verticalAxis
expect(rightContainer.previousSibling).toBe workspaceElement.verticalAxis
topContainer = workspaceElement.querySelector('atom-panel-container.top')
bottomContainer = workspaceElement.querySelector('atom-panel-container.bottom')
expect(topContainer.nextSibling).toBe workspaceElement.paneContainer
expect(bottomContainer.previousSibling).toBe workspaceElement.paneContainer
headerContainer = workspaceElement.querySelector('atom-panel-container.header')
footerContainer = workspaceElement.querySelector('atom-panel-container.footer')
expect(headerContainer.nextSibling).toBe workspaceElement.horizontalAxis
expect(footerContainer.previousSibling).toBe workspaceElement.horizontalAxis
modalContainer = workspaceElement.querySelector('atom-panel-container.modal')
expect(modalContainer.parentNode).toBe workspaceElement
it 'stretches header/footer panels to the workspace width', ->
workspaceElement = atom.views.getView(atom.workspace)
jasmine.attachToDOM(workspaceElement)
expect(workspaceElement.offsetWidth).toBeGreaterThan(0)
headerItem = document.createElement('div')
atom.workspace.addHeaderPanel({item: headerItem})
expect(headerItem.offsetWidth).toEqual(workspaceElement.offsetWidth)
footerItem = document.createElement('div')
atom.workspace.addFooterPanel({item: footerItem})
expect(footerItem.offsetWidth).toEqual(workspaceElement.offsetWidth)
it 'shrinks horizontal axis according to header/footer panels height', ->
workspaceElement = atom.views.getView(atom.workspace)
workspaceElement.style.height = '100px'
horizontalAxisElement = workspaceElement.querySelector('atom-workspace-axis.horizontal')
jasmine.attachToDOM(workspaceElement)
originalHorizontalAxisHeight = horizontalAxisElement.offsetHeight
expect(workspaceElement.offsetHeight).toBeGreaterThan(0)
expect(originalHorizontalAxisHeight).toBeGreaterThan(0)
headerItem = document.createElement('div')
headerItem.style.height = '10px'
atom.workspace.addHeaderPanel({item: headerItem})
expect(headerItem.offsetHeight).toBeGreaterThan(0)
footerItem = document.createElement('div')
footerItem.style.height = '15px'
atom.workspace.addFooterPanel({item: footerItem})
expect(footerItem.offsetHeight).toBeGreaterThan(0)
expect(horizontalAxisElement.offsetHeight).toEqual(originalHorizontalAxisHeight - headerItem.offsetHeight - footerItem.offsetHeight)
describe "the 'window:toggle-invisibles' command", ->
it "shows/hides invisibles in all open and future editors", ->
workspaceElement = atom.views.getView(atom.workspace)
expect(atom.config.get('editor.showInvisibles')).toBe false
atom.commands.dispatch(workspaceElement, 'window:toggle-invisibles')
expect(atom.config.get('editor.showInvisibles')).toBe true
atom.commands.dispatch(workspaceElement, 'window:toggle-invisibles')
expect(atom.config.get('editor.showInvisibles')).toBe false
describe "the 'window:run-package-specs' command", ->
it "runs the package specs for the active item's project path, or the first project path", ->
workspaceElement = atom.views.getView(atom.workspace)
spyOn(ipcRenderer, 'send')
# No project paths. Don't try to run specs.
atom.commands.dispatch(workspaceElement, "window:run-package-specs")
expect(ipcRenderer.send).not.toHaveBeenCalledWith("run-package-specs")
projectPaths = [temp.mkdirSync("dir1-"), temp.mkdirSync("dir2-")]
atom.project.setPaths(projectPaths)
# No active item. Use first project directory.
atom.commands.dispatch(workspaceElement, "window:run-package-specs")
expect(ipcRenderer.send).toHaveBeenCalledWith("run-package-specs", path.join(projectPaths[0], "spec"))
ipcRenderer.send.reset()
# Active item doesn't implement ::getPath(). Use first project directory.
item = document.createElement("div")
atom.workspace.getActivePane().activateItem(item)
atom.commands.dispatch(workspaceElement, "window:run-package-specs")
expect(ipcRenderer.send).toHaveBeenCalledWith("run-package-specs", path.join(projectPaths[0], "spec"))
ipcRenderer.send.reset()
# Active item has no path. Use first project directory.
item.getPath = -> null
atom.commands.dispatch(workspaceElement, "window:run-package-specs")
expect(ipcRenderer.send).toHaveBeenCalledWith("run-package-specs", path.join(projectPaths[0], "spec"))
ipcRenderer.send.reset()
# Active item has path. Use project path for item path.
item.getPath = -> path.join(projectPaths[1], "a-file.txt")
atom.commands.dispatch(workspaceElement, "window:run-package-specs")
expect(ipcRenderer.send).toHaveBeenCalledWith("run-package-specs", path.join(projectPaths[1], "spec"))
ipcRenderer.send.reset()