90 lines
3 KiB
CoffeeScript
90 lines
3 KiB
CoffeeScript
assert = require 'assert'
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fs = require 'fs'
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path = require 'path'
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remote = require 'remote'
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BrowserWindow = remote.require 'browser-window'
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describe 'browser-window module', ->
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fixtures = path.resolve __dirname, 'fixtures'
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w = null
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beforeEach ->
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w.destroy() if w?
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w = new BrowserWindow(show: false)
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afterEach ->
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w.destroy() if w?
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w = null
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describe 'BrowserWindow.close()', ->
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it 'should emit unload handler', (done) ->
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w.webContents.on 'did-finish-load', ->
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w.close()
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w.on 'closed', ->
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test = path.join(fixtures, 'api', 'unload')
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content = fs.readFileSync(test)
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fs.unlinkSync(test)
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assert.equal String(content), 'unload'
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'unload.html')
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it 'should emit beforeunload handler', (done) ->
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w.on 'onbeforeunload', ->
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done()
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w.webContents.on 'did-finish-load', ->
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w.close()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'beforeunload-false.html')
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describe 'window.close()', ->
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it 'should emit unload handler', (done) ->
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w.on 'closed', ->
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test = path.join(fixtures, 'api', 'close')
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content = fs.readFileSync(test)
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fs.unlinkSync(test)
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assert.equal String(content), 'close'
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close.html')
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it 'should emit beforeunload handler', (done) ->
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w.on 'onbeforeunload', ->
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close-beforeunload-false.html')
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describe 'BrowserWindow.loadUrl(url)', ->
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it 'should emit did-start-loading event', (done) ->
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w.webContents.on 'did-start-loading', ->
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done()
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w.loadUrl 'about:blank'
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describe 'BrowserWindow.focus()', ->
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it 'does not make the window become visible', ->
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assert.equal w.isVisible(), false
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w.focus()
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assert.equal w.isVisible(), false
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describe 'BrowserWindow.capturePage(rect, callback)', ->
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it 'calls the callback with a Buffer', (done) ->
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w.capturePage {x: 0, y: 0, width: 100, height: 100}, (image) ->
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assert.equal image.constructor.name, 'Buffer'
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done()
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describe 'beforeunload handler', ->
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it 'returning true would not prevent close', (done) ->
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w.on 'closed', ->
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close-beforeunload-true.html')
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it 'returning non-empty string would not prevent close', (done) ->
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w.on 'closed', ->
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close-beforeunload-string.html')
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it 'returning false would prevent close', (done) ->
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w.on 'onbeforeunload', ->
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close-beforeunload-false.html')
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it 'returning empty string would prevent close', (done) ->
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w.on 'onbeforeunload', ->
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done()
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w.loadUrl 'file://' + path.join(fixtures, 'api', 'close-beforeunload-empty-string.html')
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