Try coveralls support

.travis.yml

@@ -14,5 +14,5 @@ before_install:
     - ( sleep 5 && while [ 1 ]; do sleep 1; echo y; done ) | android update sdk --no-ui --all --force --filter build-tools-22.0.1,build-tools-21.1.2,build-tools-21.1.1,build-tools-19.1.0,android-22,android-21,android-19,platform-tools,extra-android-support,extra-android-m2repository
 install: echo "Installation done"
 script:
-    - ./gradlew testDebug --continue --info
+    - ./gradlew testDebug jacocoTestReport coveralls --info
 

OpenKeychain/build.gradle

@@ -1,6 +1,7 @@
 apply plugin: 'com.android.application'
 apply plugin: 'witness'
 apply plugin: 'jacoco'
+apply plugin: 'com.github.kt3k.coveralls'
 
 dependencies {
     // NOTE: Always use fixed version codes not dynamic ones, e.g. 0.7.3 instead of 0.7.+, see README for more information

build.gradle

@@ -9,6 +9,8 @@ buildscript {
         classpath files('gradle-witness.jar')
         // bintray dependency to satisfy dependency of openpgp-api lib
         classpath 'com.novoda:bintray-release:0.2.7'
+        
+        classpath 'org.kt3k.gradle.plugin:coveralls-gradle-plugin:2.0.1'
     }
 }