Research
This section contains – work in progress – papers about code coverage techniques that are currently used by EclEmma or might be used in future versions. Please feel free to discuss the papers at the JaCoCo and EclEmma Users group.
Warning
The papers in this section may not be related to the current version of EclEmma. All code examples provided herein are for demonstration purposes only and are completely unsupported. Please refer to the user guide for all questions related to the current EclEmma version.
Presentations
JChampions 2025, Online
Java, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at JChampions, 2025/01/28
J-Fall 2024, Ede
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at J-Fall, 2024/11/07
JavaCro 2024, Rovinj
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at JavaCro, 2024/10/15
Devoxx Morocco 2024, Marrakesh
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at Devoxx Morocco, 2024/10/03
BaselOne 2024, Basel
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at BaselOne, 2024/10/17
droidcon 2024, Berlin
The state of code coverage for Kotlin by Marharyta Nedzelska and Evgeny Mandrikov at droidcon, 2024/07/04
DevBcn 2024, Barcelona
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at DevBcn, 2024/06/13
JNation 2024, Coimbra
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at JNation, 2024/06/04
jPrime 2024, Sofia
Code coverage MythBusters by Marharyta Nedzelska and Evgeny Mandrikov at jPrime, 2024/05/28
KotlinConf 2024, Copenhagen
The state of code coverage for Kotlin by Marharyta Nedzelska and Evgeny Mandrikov at KotlinConf, 2024/05/23
AndroidMakers 2024, Montrouge
The state of code coverage for Kotlin by Marharyta Nedzelska and Evgeny Mandrikov at AndroidMakers, 2024/04/25
YOW! Sydney 2023, Sydney
Java, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at YOW! Sydney, 2023/12/07
YOW! Brisbane 2023, Brisbane
Java, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at YOW! Brisbane, 2023/12/04
YOW! Melbourne 2023, Melbourne
Java, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at YOW! Melbourne, 2023/11/30
GOTO Copenhagen 2023, Copenhagen
Dynamic Constants - oxymoron or promising JVM feature? by Evgeny Mandrikov at GOTO Copenhagen, 2023/10/02
Java, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at GOTO Copenhagen, 2023/10/02
DevBcn 2023, Barcelona
Java, Kotlin, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at DevBcn, 2023/07/03
Voxxed Days Luxembourg 2023, Luxembourg
Java 4..21, Kotlin, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at Voxxed Days Luxembourg, 2023/06/21
Devoxx Poland 2023, Krakow
Java 4..21, Kotlin, Code Coverage and their best friend - bytecode: scandals, intrigues, investigations by Evgeny Mandrikov at Devoxx Poland, 2023/06/02
Dynamic Constants - oxymoron or promising JVM feature? by Evgeny Mandrikov at Devoxx Poland, 2023/06/02
KotLand 2021, Online
New Kotlin compiler backend in 1.5 - new challenges for bytecode analysis tools? by Evgeny Mandrikov at KotLand, 2021/07/02
Luxoft TechFest 2021, Online
Scala, Kotlin, Java and Code Coverage: show all that is hidden by Evgeny Mandrikov at Luxoft TechFest, 2021/06/03
The Developers' Bakery
JaCoCo by Evgeny Mandrikov at The Developers' Bakery, 2021/03/29
SnowOne 2021, Online
Scala, Kotlin, Java and Code Coverage: show all that is hidden by Evgeny Mandrikov at SnowOne, 2021/02/27
VirtualKUG 2021, Online
Kotlin, Java 4..16, Code Coverage and their best friend - bytecode by Evgeny Mandrikov at VirtualKUG, 2021/01/28
Heisenbug 2020, Online
Workshop: Code coverage on JVM by Evgeny Mandrikov at Heisenbug, 2020/11/05
JPoint 2020, Online
Dynamic Constants - oxymoron or promising JVM feature? by Evgeny Mandrikov at JPoint, 2020/07/02
SeleniumCamp 2020, Kiev
Silence of Code Coverage - Time to Test the Tests by Evgeny Mandrikov at SeleniumCamp, 2020/02/22
JavaDay 2020, Lviv
Dynamic Constants - oxymoron or promising JVM feature? by Evgeny Mandrikov at JavaDay Lviv, 2020/02/15
RockstarNight Dev Club 2019, Kiev
Code Coverage on JVM: Practice and Mechanics by Evgeny Mandrikov at RockstarNight Dev Club, 2019/12/24
Devoxx Ukraine 2019, Kiev
Code Coverage Mechanics on JVM by Evgeny Mandrikov at Devoxx Ukraine, 2019/11/01
JavaDay 2019, Odesa
Deep Dive: Java 4..13, Kotlin, Code Coverage and their best friend - bytecode by Evgeny Mandrikov at JavaDay Odesa, 2019/09/28
Voxxed Days 2019, Minsk
Java 4..12, Kotlin, Code Coverage and their best friend - bytecode by Evgeny Mandrikov at Voxxed Days Minsk, 2019/05/24
JPoint 2019, Moscow
Let's make some 0xCAFEBABE - test-driven bytecode engineering by Marc R. Hoffman and Evgeny Mandrikov at JPoint, 2019/04/06
FOSDEM 2019, Brussels
Java 4..12, Kotlin, Code Coverage and their best friend - bytecode by Evgeny Mandrikov at FOSDEM, 2019/02/03
Devoxx Ukraine 2018, Kyiv
Bytecode Pattern Matching by Evgeny Mandrikov at Devoxx Ukraine, 2018/11/24
EclipseCon Europe 2018, Ludwigsburg
Bytecode Pattern Matching by Evgeny Mandrikov at EclipseCon Europe, 2018/10/25
JokerConf 2018, Saint-Petersburg
Java 4..11, Kotlin, Code Coverage and their best friend - bytecode by Evgeny Mandrikov at JokerConf, 2018/10/19
Software Engineering Radio
Code Test Coverage Analysis and Tools by Marc R. Hoffmann at Software Engineering Radio, 2018/05/22
Devoxx France 2018, Paris
Bytecode Pattern Matching by Evgeny Mandrikov at Devoxx France, 2018/04/20
Devoxx France 2018, Paris
Java Code Coverage in Practice by Evgeny Mandrikov at Devoxx France, 2018/04/18
JokerConf 2017, Saint-Petersburg
Java Code Coverage Mechanics by Evgeny Mandrikov and Marc R. Hoffmann at JokerConf, 2017/11/04
EclipseCon Europe 2017, Ludwigsburg
Java Code Coverage Mechanics by Evgeny Mandrikov at EclipseCon Europe, 2017/10/26
EclipseCon France 2017, Toulouse
Code Coverage in Practice by Evgeny Mandrikov at EclipseCon France, 2017/06/22
Eclipse Oxygen Webinar Series
EclEmma - Code Coverage in Practice by Marc R. Hoffmann, 2017/06/20
Geneva JUG 2017, Geneva
Java Code Coverage Mechanics by Evgeny Mandrikov at Geneva JUG, 2017/04/25
Devoxx France 2017, Paris
Java Code Coverage Mechanics by Evgeny Mandrikov at Devoxx France, 2017/04/06
EclipseCon Europe 2016, Ludwigsburg
Code Coverage in Practice by Marc R. Hoffmann and Evgeny Mandrikov at EclipseCon Europe, 2016/10/26
EclipseCon 2012, Reston
Code Coverage Revised: EclEmma on JaCoCo by Marc R. Hoffmann at EclipseCon, 2012/03/28
Eclipse Summit Europe 2010, Ludwigsburg
The Future of Code Coverage Analysis for Eclipse by Marc R. Hoffmann at Eclipse Summit Europe, 2010/11/03
EclipseCon 2010, Santa Clara
The Future of Code Coverage Analysis for Eclipse by Marc R. Hoffmann at EclipseCon, 2010/03/25
EclipseCon 2008, Santa Clara
Tutorial: Code Coverage Analysis for Eclipse by Marc R. Hoffmann and Gilles Iachelini at EclipseCon, 2008/03/17
Eclipse Summit Europe 2007, Ludwigsburg
Code Coverage Analysis for Eclipse by Marc R. Hoffmann at Eclipse Summit Europe, 2007/10/10
Related Work
Kaitlin Duck Sherwood introduces exciting new use cases for code coverage analysis in her paper Reducing Code Navigation Effort with Differential Code Coverage. Based on these ideas EclEmma supports differential code coverage since version 2.1.