Unit Testing Android Code using Android Studio and the Model-View-Presenter Pattern https://www.youtube.com/watch?v=Asc4hU1iSTU

Android Testing (Android Dev Summit 2015) https://www.youtube.com/watch?v=vdasFFfXKOY

Advanced Espresso - Google I/O 2016 https://www.youtube.com/watch?v=isihPOY2vS4

Android Testing https://www.youtube.com/watch?v=kL3MCQV2M2s&list=PLqLQ8Qlnxz1t4_rJ9hEse6WYHo13PYLhz

Learn How to Unit Test Your Android Application (with Robolectric) https://www.youtube.com/watch?v=T6FWL877txw

A first Android App with Android Studio including Testing https://www.youtube.com/watch?v=L-k6dpfXqBY&list=PLFii6MK77uSG-S1WgwocQ7oo4lbsDiGwT

Learn How to Unit Test Your Android Application https://www.youtube.com/watch?v=0KFH9lgOhWY

Advanced Android Espresso https://www.youtube.com/watch?v=JlHJFZvZyxw

Awesome unit testing Android apps https://www.youtube.com/watch?v=8EhNE2n1kJA

Android Testing - Getting Started with Espresso 2.0 https://www.youtube.com/watch?v=TGU0B4qRlHY

Advanced Espresso - Google I/O 2016 https://www.youtube.com/watch?v=isihPOY2vS4&t=10s

Droidcon NYC 2016 - Espresso: A Screenshot is Worth 1,000 Words https://www.youtube.com/watch?v=fhx_Ji5s3p4

Espresso + Gradle + JenkinsEspresso + Gradle + Jenkins https://www.youtube.com/watch?v=U58yjkL6fRk

GTAC 2013: Android UI Automation https://www.youtube.com/watch?v=O1u8iBLUFL0&t=17s

GTAC 2014: Espresso, Spoon, Wiremock, Oh my! https://www.youtube.com/watch?v=-xQCNf_5NNM

Espresso Is Awesome, But Where Are It's Edges? https://www.youtube.com/watch?v=h85ZaRvG2mU