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require File.dirname(__FILE__) + '/../abstract_unit'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/date_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/number_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/asset_tag_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/form_tag_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/tag_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/javascript_helper'
require File.dirname(__FILE__) + '/../../lib/action_view/helpers/upload_progress_helper'
require File.dirname(__FILE__) + '/../../../activesupport/lib/active_support/core_ext/hash' #for stringify keys
class MockProgress
def initialize(started, finished)
@started, @finished = [started, finished]
end
def started?
@started
end
def finished?
@finished
end
def message
"A message"
end
def method_missing(meth, *args)
# Just return some consitant number
meth.to_s.hash.to_i.abs + args.hash.to_i.abs
end
end
class UploadProgressHelperTest < Test::Unit::TestCase
include ActionView::Helpers::DateHelper
include ActionView::Helpers::NumberHelper
include ActionView::Helpers::AssetTagHelper
include ActionView::Helpers::FormTagHelper
include ActionView::Helpers::TagHelper
include ActionView::Helpers::UrlHelper
include ActionView::Helpers::JavaScriptHelper
include ActionView::Helpers::UploadProgressHelper
def next_upload_id; @upload_id = last_upload_id.succ; end
def last_upload_id; @upload_id ||= 0; end
def current_upload_id; last_upload_id; end
def upload_progress(upload_id = nil); @upload_progress ||= MockProgress.new(false, true); end
def setup
@controller = Class.new do
def url_for(options, *parameters_for_method_reference)
"http://www.example.com"
end
end
@controller = @controller.new
end
def test_upload_status_tag
assert_equal(
'<div class="progressBar" id="UploadProgressBar0"><div class="border"><div class="background"><div class="foreground"></div></div></div></div><div class="uploadStatus" id="UploadStatus0"></div>',
upload_status_tag
)
end
def test_upload_status_text_tag
assert_equal(
'<div class="my-upload" id="my-id">Starting</div>',
upload_status_text_tag('Starting', :class => 'my-upload', :id => 'my-id')
)
end
def test_upload_progress_text
@upload_progress = MockProgress.new(false, false)
assert_equal(
"Upload starting...",
upload_progress_text
)
@upload_progress = MockProgress.new(true, false)
assert_equal(
"828.7 MB of 456.2 MB at 990.1 MB/s; 10227 days remaining",
upload_progress_text
)
@upload_progress = MockProgress.new(true, true)
assert_equal(
"A message",
upload_progress_text
)
end
def test_upload_progress_update_bar_js
assert_equal(
"if($('UploadProgressBar0')){$('UploadProgressBar0').firstChild.firstChild.style.width='0%'}",
upload_progress_update_bar_js
)
assert_equal(
"if($('UploadProgressBar0')){$('UploadProgressBar0').firstChild.firstChild.style.width='50%'}",
upload_progress_update_bar_js(50)
)
end
def test_finish_upload_status
assert_equal(
"<html><head><script language=\"javascript\" type=\"text/javascript\">function finish() { if (parent.document.uploadStatus0) { parent.document.uploadStatus0.stop();\n }\n }</script></head><body onload=\"finish()\"></body></html>",
finish_upload_status
)
assert_equal(
"<html><head><script language=\"javascript\" type=\"text/javascript\">function finish() { if (parent.document.uploadStatus0) { parent.document.uploadStatus0.stop(123);\n }\n }</script></head><body onload=\"finish()\"></body></html>",
finish_upload_status(:client_js_argument => 123)
)
assert_equal(
"<html><head><script language=\"javascript\" type=\"text/javascript\">function finish() { if (parent.document.uploadStatus0) { parent.document.uploadStatus0.stop();\nparent.location.replace('/redirected/');\n }\n }</script></head><body onload=\"finish()\"></body></html>",
finish_upload_status(:redirect_to => '/redirected/')
)
end
def test_form_tag_with_upload_progress
assert_equal(
"<form action=\"http://www.example.com\" enctype=\"multipart/form-data\" method=\"post\" onsubmit=\"if (this.action.indexOf('upload_id') < 0){ this.action += '?upload_id=1'; }this.target = 'UploadTarget1';$('UploadStatus1').innerHTML='Upload starting...'; if($('UploadProgressBar1')){$('UploadProgressBar1').firstChild.firstChild.style.width='0%'}; if (document.uploadStatus1) { document.uploadStatus1.stop(); }document.uploadStatus1 = new Ajax.PeriodicalUpdater('UploadStatus1','http://www.example.com', Object.extend({asynchronous:true, evalScripts:true, onComplete:function(request){$('UploadStatus1').innerHTML='A message';if($('UploadProgressBar1')){$('UploadProgressBar1').firstChild.firstChild.style.width='100%'};document.uploadStatus1 = null}},{decay:1.8,frequency:2.0})); return true\"><iframe id=\"UploadTarget1\" name=\"UploadTarget1\" src=\"\" style=\"width:0px;height:0px;border:0\"></iframe>",
form_tag_with_upload_progress
)
end
def test_form_tag_with_upload_progress_custom
assert_equal(
"<form action=\"http://www.example.com\" enctype=\"multipart/form-data\" method=\"post\" onsubmit=\"if (this.action.indexOf('upload_id') < 0){ this.action += '?upload_id=5'; }this.target = 'awindow';$('UploadStatus0').innerHTML='Upload starting...'; if($('UploadProgressBar0')){$('UploadProgressBar0').firstChild.firstChild.style.width='0%'}; alert('foo'); if (document.uploadStatus0) { document.uploadStatus0.stop(); }document.uploadStatus0 = new Ajax.PeriodicalUpdater('UploadStatus0','http://www.example.com', Object.extend({asynchronous:true, evalScripts:true, onComplete:function(request){$('UploadStatus0').innerHTML='A message';if($('UploadProgressBar0')){$('UploadProgressBar0').firstChild.firstChild.style.width='100%'};document.uploadStatus0 = null; alert('bar')}},{decay:7,frequency:6})); return true\" target=\"awindow\">",
form_tag_with_upload_progress({:upload_id => 5}, {:begin => "alert('foo')", :finish => "alert('bar')", :frequency => 6, :decay => 7, :target => 'awindow'})
)
end
end
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