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add temporary zoom api spec

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deepak1556 2017-02-16 15:26:33 +05:30
parent 71fd3e807c
commit dfc2e6c4a8
2 changed files with 93 additions and 0 deletions
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84
spec/api-web-contents-spec.js
View file

@ -417,6 +417,41 @@ describe('webContents module', function () {
w.loadURL(`${zoomScheme}://host3`)
})
it('cannot propagate zoom level across different session', (done) => {
const w2 = new BrowserWindow({
show: false,
webPreferences: {
partition: 'temp'
}
})
let protocol = w2.webContents.session.protocol
protocol.registerStringProtocol(zoomScheme, (request, callback) => {
callback('hello')
}, (error) => {
if (error) return done(error)
w2.webContents.on('did-finish-load', () => {
w.webContents.getZoomLevel((zoomLevel1) => {
assert.equal(zoomLevel1, hostZoomMap['host3'])
w2.webContents.getZoomLevel((zoomLevel2) => {
assert.equal(zoomLevel2, 0)
assert.notEqual(zoomLevel1, zoomLevel2)
protocol.unregisterProtocol(zoomScheme, (error) => {
if (error) return done(error)
w2.setClosable(true)
w2.close()
done()
})
})
})
})
w.webContents.on('did-finish-load', () => {
w.webContents.setZoomLevel(hostZoomMap['host3'])
w2.loadURL(`${zoomScheme}://host3`)
})
w.loadURL(`${zoomScheme}://host3`)
})
})
it('can persist when it contains iframe', (done) => {
const server = http.createServer(function (req, res) {
setTimeout(() => {
@ -442,5 +477,54 @@ describe('webContents module', function () {
w.loadURL(`data:text/html,${content}`)
})
})
it('cannot propagate when used with webframe', (done) => {
let finalZoomLevel = 0
const w2 = new BrowserWindow({
show: false
})
w2.webContents.on('did-finish-load', () => {
w.webContents.getZoomLevel((zoomLevel1) => {
assert.equal(zoomLevel1, finalZoomLevel)
w2.webContents.getZoomLevel((zoomLevel2) => {
assert.equal(zoomLevel2, 0)
assert.notEqual(zoomLevel1, zoomLevel2)
w2.setClosable(true)
w2.close()
done()
})
})
})
ipcMain.once('temporary-zoom-set', (e, zoomLevel) => {
w2.loadURL(`file://${fixtures}/pages/a.html`)
finalZoomLevel = zoomLevel
})
w.loadURL(`file://${fixtures}/pages/webframe-zoom.html`)
})
it('cannot persist zoom level after navigation with webFrame', (done) => {
let initialNavigation = true
const source = `
const {ipcRenderer, webFrame} = require('electron')
webFrame.setZoomLevel(0.6)
ipcRenderer.send('zoom-level-set', webFrame.getZoomLevel())
`
w.webContents.on('did-finish-load', () => {
if (initialNavigation) {
w.webContents.executeJavaScript(source, () => {})
} else {
w.webContents.getZoomLevel((zoomLevel) => {
assert.equal(zoomLevel, 0)
done()
})
}
})
ipcMain.once('zoom-level-set', (e, zoomLevel) => {
assert.equal(zoomLevel, 0.6)
w.loadURL(`file://${fixtures}/pages/b.html`)
initialNavigation = false
})
w.loadURL(`file://${fixtures}/pages/a.html`)
})
})
})

9
spec/fixtures/pages/webframe-zoom.html vendored Normal file
View file

@ -0,0 +1,9 @@
<html>
<body>
<script type="text/javascript" charset="utf-8">
const {ipcRenderer, webFrame} = require('electron')
webFrame.setZoomLevel(1.0)
ipcRenderer.send('temporary-zoom-set', webFrame.getZoomLevel())
</script>
</body>
</html>