DivineDominion

Because Rails' Unobstrusive JavaScript (UJS) driver rails.js and jQuery won't execute any JavaScript in XMLHttpRequest's response bodies when the status code is 400 or 424 or something similar, I had to instruct the client (jQuery) myself to render error messages on form validation.

This is my first attempt to do so: instead of a JS request, respond with JSON and do the interface changes client-side. Problem is, the JavaScript code is sent to the client only once, hence ERB view templates aren't available during execution. I couldn't just use Rails helpers this way to refactor rendering flash messages. The HTML was spread across three places then: create.html.erb to handle synchroneous requests and render both flash messages and form validation error, entries.js.coffee to render errors and lastly create.js.erb to render success messages and insert the new entry.

It worked, and it was a fun ride since I didn't

DivineDominion

Where, instead of my inefficient approach, I execute XHR JavaScript responses. Behaves just like JangoSteve said it should for 400 or 424 HTTP response status codes.

Binds the event on $(document) so that dynamically created forms will be affected, too.

DivineDominion

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
	<key>Label</key>
	<string>com.brettterpstra.gitlogger</string>
    <key>EnvironmentVariables</key>
    <dict>
      <key>LANG</key>
      <string>en_US.UTF-8</string>

DivineDominion

class InMemoryStrategy
  def matching(criteria)
    results = []
    domain_objects.each do |object|
      results << object if criteria.satisfied_by?(object)
    end
  end
end

DivineDominion

<$publications>
[#<$citeKey/>]: <$authors.name?>
<$authors.name.stringByRemovingTeX.@componentsJoinedByCommaAndAnd/><?$authors.name?><$editors.name.stringByRemovingTeX.@componentsJoinedByCommaAndAnd/> (Hrsg.)
</$authors.name?>
<$fields.Year?> (<$fields.Year/>)</$fields.Year?>:  _<$fields.Title.stringByRemovingTeX/><$fields.Subtitle?>. <$fields.Subtitle.stringByRemovingTeX/></$fields.Subtitle?>_<$pubType=article?>
, <$fields.Journal/><$fields.Number?> <$fields.Number/></$fields.Number?>, <$fields.Year/>, Vol. <$fields.Volume/>, S. <$fields.Pages/><?$pubType=incollection?>
, in: <$fields.Booktitle/><$fields.Address?>, <$fields.Address/>: <$fields.Publisher?><$fields.Publisher/></$fields.Publisher?><?$fields.Address?>
  <$fields.Publisher?>, <$fields.Publisher/></$fields.Publisher?>
</$fields.Address?>
<?$pubType?>

DivineDominion

Run this from your terminal to execute the setup script. It creates the directory and downloads the template right into this new folder.

curl -s https://gist.githubusercontent.com/DivineDominion/ab1abe8d2b93d4b73d69/raw/6a7066f1fbcf45e3c47a8d85acee475dd33bd32c/install.sh | bash 

Aferwards, you can change the base directory in ~/Library/Application\ Support/nvALT/template.html as expected.

DivineDominion

-- Extend "current date" 
script FormattedDate
	property parent : current date
	
	on twoDigitDisplay(aNumber)
		set multiplier to 10 ^ 2 #howManyDigits
		return "" & (text 2 thru 3 of ((multiplier + aNumber) as string))
	end twoDigitDisplay
	
end script

DivineDominion

feature 'Contact form POST without Ajax', :js => false do
  context 'without name' do
    it 'shows the index' do
      visit_landing_page
      within('#request-form') do
        fill_in 'request-email', :with => 'test@test.de'
        fill_in 'request-anliegen', :with => 'Test'
        fill_in 'request-seiten', :with => '123'
      end
      click_button 'Anfragen'

DivineDominion

class ExceptionTestCase: XCTestCase {
  func raisesException() {
    var exception = NSException(name: NSInternalInconsistencyException, reason: "Testing exceptions", userInfo: nil)
    XCTAssertThrows({ exception.raise() })
    XCTAssertThrowsSpecific({ exception.raise() }, NSInternalInconsistencyException, "Should raise NSInternalInconsistencyException")
  }
}

DivineDominion

import Cocoa

/// A wrapper around any type to make Result compile
class Box<T> {
    let unbox: T
    
    init(_ value: T) {
        self.unbox = value
    }
}