Migrate to gradle

Author: nitzanj

.travis.yml

@@ -1,11 +1,19 @@
 language: android
 
+before_cache:
+  - rm -f  $HOME/.gradle/caches/modules-2/modules-2.lock
+  - rm -fr $HOME/.gradle/caches/*/plugin-resolution/
+cache:
+  directories:
+    - $HOME/.gradle/caches/
+    - $HOME/.gradle/wrapper/
+
 jdk:
   - oraclejdk8
   - oraclejdk7
   - openjdk7
-
-# Temporarily disabled, test fail because Hamcrest needs java 1.7 (probably)
+# Temporarily disabled, test fail because Hamcrest needs java 1.7
 #  - openjdk6
 
-script: mvn test -B -Dtest=\!*#*Timeout* -DfailIfNoTests=false
+# ciTest is configured to skip the various timeout tests that don't work in travis
+script: gradle ciTest

build.gradle

@@ -0,0 +1,22 @@
+buildscript {
+}
+
+allprojects {
+    apply plugin: 'maven'
+    apply plugin: 'signing'
+
+    repositories {
+        jcenter()
+        mavenCentral()
+        maven { url "https://oss.sonatype.org/content/repositories/snapshots" }
+    }
+}
+
+subprojects {
+    tasks.withType(Test) {
+        maxParallelForks = Runtime.runtime.availableProcessors()
+
+        // show standard out and standard error of the test JVM(s) on the console
+        testLogging.showStandardStreams = true
+    }
+}