JAL-629 increase test JVM size

diff --git a/build.gradle b/build.gradle
index 3f304bd..64f7881 100644 (file)
--- a/build.gradle
+++ b/build.gradle
@@ -1752,12 +1752,13 @@ test {
     useDefaultListeners=true
   }
 
-  maxHeapSize = "1024m"
+  maxHeapSize = "2048m"
 
 /* delete these! */
   maxParallelForks = 1
   forkEvery = 1
   failFast = true
+  jvmArgs '-Xmx2048m', '-Xms2048m'
 
   workingDir = jalviewDir
   def testLaf = project.findProperty("test_laf")