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https://github.com/pulsar-edit/pulsar.git
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105 lines
3.3 KiB
CoffeeScript
105 lines
3.3 KiB
CoffeeScript
ChildProcess = require 'child_process'
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{EventEmitter} = require 'events'
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fs = require 'fs-plus'
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path = require 'path'
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temp = require 'temp'
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SquirrelUpdate = require '../src/browser/squirrel-update'
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describe "Windows squirrel updates", ->
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tempHomeDirectory = null
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beforeEach ->
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# Prevent the actually home directory from being manipulated
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tempHomeDirectory = temp.mkdirSync('atom-temp-home-')
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spyOn(fs, 'getHomeDirectory').andReturn(tempHomeDirectory)
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# Prevent any commands from actually running and affecting the host
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originalSpawn = ChildProcess.spawn
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spyOn(ChildProcess, 'spawn').andCallFake (command, args) ->
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if path.basename(command) is 'Update.exe' and args?[0] is '--createShortcut'
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fs.writeFileSync(path.join(tempHomeDirectory, 'Desktop', 'Atom.lnk'), '')
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# Just spawn something that won't actually modify the host
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if process.platform is 'win32'
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originalSpawn('dir')
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else
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originalSpawn('ls')
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it "ignores errors spawning Squirrel", ->
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jasmine.unspy(ChildProcess, 'spawn')
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spyOn(ChildProcess, 'spawn').andCallFake -> throw new Error("EBUSY")
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app = quit: jasmine.createSpy('quit')
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-install')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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it "quits the app on all squirrel events", ->
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app = quit: jasmine.createSpy('quit')
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-install')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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app.quit.reset()
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-updated')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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app.quit.reset()
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-uninstall')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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app.quit.reset()
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-obsolete')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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expect(SquirrelUpdate.handleStartupEvent(app, '--not-squirrel')).toBe false
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it "keeps the desktop shortcut deleted on updates if it was previously deleted after install", ->
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desktopShortcutPath = path.join(tempHomeDirectory, 'Desktop', 'Atom.lnk')
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expect(fs.existsSync(desktopShortcutPath)).toBe false
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app = quit: jasmine.createSpy('quit')
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-install')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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app.quit.reset()
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expect(fs.existsSync(desktopShortcutPath)).toBe true
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fs.removeSync(desktopShortcutPath)
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expect(fs.existsSync(desktopShortcutPath)).toBe false
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expect(SquirrelUpdate.handleStartupEvent(app, '--squirrel-updated')).toBe true
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waitsFor ->
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app.quit.callCount is 1
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runs ->
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expect(fs.existsSync(desktopShortcutPath)).toBe false
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describe ".restartAtom", ->
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it "quits the app and spawns a new one", ->
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app = new EventEmitter()
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app.quit = jasmine.createSpy('quit')
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SquirrelUpdate.restartAtom(app)
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expect(app.quit.callCount).toBe 1
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expect(ChildProcess.spawn.callCount).toBe 0
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app.emit('will-quit')
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expect(ChildProcess.spawn.callCount).toBe 1
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expect(path.basename(ChildProcess.spawn.argsForCall[0][0])).toBe 'atom.cmd'
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