94 lines
2.3 KiB
CoffeeScript
94 lines
2.3 KiB
CoffeeScript
vows = require 'vows'
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assert = require 'assert'
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express = require 'express'
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phantom = require '../phantom'
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describe = (name, bat) -> vows.describe(name).addBatch(bat).export(module)
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# Make coffeescript not return anything
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# This is needed because vows topics do different things if you have a return
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# value
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t = (fn) ->
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->
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fn.apply this, arguments
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return
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app = express()
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app.use express.static __dirname
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app.get '/', (req, res) ->
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res.send """
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<html>
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<head>
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<title>Test page title</title>
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</head>
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<body>
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<iframe src="/inner" name="inner"></iframe>
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</body>
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</html>
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"""
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app.get '/inner', (req, res) ->
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res.send """
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<html>
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<head>
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<title>Inner page title</title>
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</head>
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<body>
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</body>
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</html>
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"""
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appServer = app.listen()
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describe "The phantom module (frames)",
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"Can switch to inner frame on the page":
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topic: t ->
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phantom.create (ph) =>
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@callback null, ph
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"which, when you open a page":
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topic: t (ph) ->
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ph.createPage (page) =>
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page.open "http://127.0.0.1:#{appServer.address().port}/", (status) =>
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setTimeout =>
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@callback null, page, status
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, 1500
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"and extract the inner frame's title":
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topic: t (page, status) ->
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page.switchToFrame("inner")
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page.evaluate (-> document.title), (title) =>
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@callback null, title
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"it is correct": (title) ->
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assert.equal title, "Inner page title"
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"and switch back to parent frame and extract the title":
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topic: t (page, status) ->
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page.switchToParentFrame()
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page.evaluate (-> document.title), (title) =>
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@callback null, title
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"it is correct": (title) ->
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assert.equal title, "Test page title"
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"and switch from inner frame to main frame and extract the title":
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topic: t (page, status) ->
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page.switchToFrame("inner")
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page.switchToMainFrame()
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page.evaluate (-> document.title), (title) =>
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@callback null, title
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"it is correct": (title) ->
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assert.equal title, "Test page title"
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"succeeds": (err, page, status) ->
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assert.equal status, 'success'
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teardown: (ph) ->
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appServer.close()
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ph.exit()
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