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28 lines
797 B
CoffeeScript
28 lines
797 B
CoffeeScript
require 'should'
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host_redirect = require '../../lib/middleware/host_redirect'
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describe 'host_redirect', ->
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redirect_map =
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'www.foo.com': 'http://foo.com/',
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'img.foo.com': 'http://images.foo.com/'
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redirector = host_redirect(redirect_map)
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describe 'when request does not match any entry in map', ->
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it 'next() is called to pass on the request', (done) ->
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req = header: -> 'www.bar.com'
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res = {}
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next = -> done()
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redirector(req, res, next)
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describe 'when request matches an entry in map', ->
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it 'req.redirect() is called with the new URL', (done) ->
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req = header: -> 'img.foo.com'
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res =
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redirect: (url) ->
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url.should.equal(redirect_map[req.header()])
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done()
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next = ->
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redirector(req, res, next) |