spec: Test cases for parent window
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@ -836,6 +836,48 @@ describe('browser-window module', function () {
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})
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})
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describe('parent window', function () {
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let c = null
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beforeEach(function () {
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if (c != null) c.destroy()
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c = new BrowserWindow({show: false})
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})
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afterEach(function () {
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if (c != null) c.destroy()
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c = null
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})
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describe('win.setParentWindow(parent)', function () {
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it('sets parent window', function () {
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assert.equal(w.getParentWindow(), null)
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assert.equal(c.getParentWindow(), null)
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c.setParentWindow(w)
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assert.equal(c.getParentWindow(), w)
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c.setParentWindow(null)
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assert.equal(c.getParentWindow(), null)
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})
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it('adds window to child windows of parent', function () {
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assert.deepEqual(w.getChildWindows(), [])
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c.setParentWindow(w)
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assert.deepEqual(w.getChildWindows(), [c])
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c.setParentWindow(null)
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assert.deepEqual(w.getChildWindows(), [])
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})
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it('removes from child windows of parent when window is closed', function (done) {
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c.once('closed', () => {
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assert.deepEqual(w.getChildWindows(), [])
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done()
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})
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c.setParentWindow(w)
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c.close()
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})
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})
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})
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describe('window.webContents.send(channel, args...)', function () {
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it('throws an error when the channel is missing', function () {
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assert.throws(function () {
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