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Stephan Linzner
Works at Google
Attended University of Tübingen
Lives in London
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Stephan Linzner

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We just pushed Espresso 2.0 and AndroidJUnitRunner source to AOSP. We are looking forward to all of your contributions!

Initialize your build environment
https://source.android.com/source/initializing.html

Install Repo
https://source.android.com/source/downloading.html

Checkout android-support-test branch
repo init -u https://android.googlesource.com/platform/manifest -g all -b android-support-test

Sync the source
repo sync -j24

Browse the source
cd frameworks/testing

Build and test
// Just build debug build type
./gradlew assembleDebug
// Run tests
./gradlew connectedCheck

Contribute
https://source.android.com/source/life-of-a-patch.html
c851b02 Remove legacy clang prebuilts, and update 3.6 to use appropriate groups. by Stephen Hines - 11 days ago master · 3bf3364 Remove external/apache-qp by Conley Owens - 5 months ago; 8bc0273 Remove external/lzma by Conley Owens - 13 days ago; d5bde6b Revert "Add platform/external/boringssl" ...
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+obulreddy at​ Espresso, AndroidJUnitRunner docs are coming soon on d.android.com, for now please refer to android test kit.
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Stephan Linzner

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With the latest version of the Android Gradle plugin we added support for unit testing. Here is the documentation a lot of you have been asking for in the last few days. If you have any questions or feedback just reply to this thread. Enjoy.
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+Stephen Charman This has been fixed in http://r.android.com/130088 and will be in the next RC of the gradle plugin. Good catch, thanks!
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Android Wear & QR Code: Putting Users through the Fast Track

Don’t want your QR code cropped on a circular display? Want it to stick around for more than five second on Android Wear? Check out two new APIs and best practice for QR code notifications in the latest blog post from +Hoi Lam

#AndroidDev   #AndroidWear   #QRCode   #Notification  
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Google Intern has added support to run Crouton¹ in a Chrome OS Window. Thanks to a 4,471 lines patch², fearless people can now run their favorite Linux distributions on their Chrome Devices in a nice window without jumping between Virtual Terminals as before. 

Here's how to get there:
- First, you need to make sure your Chrome Device is in Developer Mode³ (not Dev Channel).
- Install the Crouton Integration Chrome Extension⁴
- Download crouton⁵
- Open a shell with <Ctrl>+<Alt>+T, type shell and hit <Enter>
- Run sudo sh ~/Downloads/crouton t unity,extension 
Enjoy!

¹ https://github.com/dnschneid/crouton
² https://github.com/dnschneid/crouton/pull/1144
³ http://www.chromium.org/chromium-os/chromiumos-design-docs/developer-mode
https://chrome.google.com/webstore/detail/gcpneefbbnfalgjniomfjknbcgkbijom
https://goo.gl/fd3zc

Source: https://github.com/dnschneid/crouton/pull/1144
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Amazing what technology can do these days!
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Wohoo, Santa is coming!
 
Santa has just taken off! Make sure to follow him on the official Google Santa Tracker Android app!

Over the last few months I have worked with a fantastic team of Android elves on this app. It's always amazing to see everything come together. Happy Holidays!
Santa and the elves' are back for 2014 with new games, a redesigned tracker...
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This will be my first time speaking at ADD. I heard so many great things about it that i'm really happy to be invited to the party! #androidTesting #add #androiddev
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+David Chandler yes, among other things like the new AndroidJUnitRunner, Gradle Unit Test support and new testing APIs as part of the testing support lib.
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Android Studio 1.1 Beta is now available in the Beta channel! This build includes improved unit testing support.

See http://tools.android.com/recent/androidstudio11betaavailable for full details.
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Looks pretty handy, i'll give it a go this weekend!
 
Nice website/service that allows you to define REST and SOAP endpoint mocks
Quickly define REST or SOAP endpoints and have them return JSON or XML data. Allow developers to focus on the clientside first, but have the ability to do quick server-side interactions.
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Beautiful
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Great article on why self driving cars are the future!
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Self driving cars are a true horrorshow. We all know the real reson why so many people want self driving cars. It's because finally they can drink and drive or abuse drugs without getting caught. Another problem will be the complete uselessness of public transport, delivery services et cetera. Imagine all the retired, ill or infant people now filling up the public roads. And in the end human drivers will be forbidden because it is too dangerous to drive on your own.
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What makes native mobile apps special?
Theory: most native mobile apps don't take advantage of the things that make native mobile apps special? — Adewale Oshineye (@ade_oshineye) December 22, 2014 That tweet was inspired by a conversation with Scott Jenson in which he asked: " what is mobile goo...
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In his circles
502 people
Have him in circles
3,307 people
Trevor Drummond's profile photo
Kayo Ketema's profile photo
kevin momanyi's profile photo
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Florin Alex's profile photo
Phong Ho's profile photo
Penk Zhou's profile photo
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Work
Occupation
Software Engineer
Employment
  • Google
    Android Developer Advocate, 2013 - present
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Currently
London
Previously
Tübingen - Darmstadt - Stuttgart
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Tagline
Software Engineer, Android, Java, Android testing, Clean code, Robotium, Robolectric, Robojuice, OOA, OOD, TDD, PowerMock, Mockito, EasyMock. Agile, Jenkins, Ant, Indoor Localization, Context aware Apps...finally{Passion, Creativity}
Introduction
Android developer advocate @ Google, automation and test enthusiast, loves object design, context aware apps and Running.

Founder of Stuttgart GDG and organizer of Droidcamp Stuttgart 2010 + 2011.

The opinions stated here are my own, not necessarily those of my company.
Education
  • University of Tübingen
    Computer science, 2003 - 2010
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Male
Very good food at a reasonable price. Stuff is great!
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