Fix build on master

Change-Id: I86de7ff8411e7b171dc2e089e70e6e7bb7894ce6

BUCK

diff --git a/BUCK b/BUCK
index c15e58e..09293bd 100644
--- a/BUCK
+++ b/BUCK
@@ -48,7 +48,6 @@
   name = 'evict-cache_tests',
   srcs = glob(['src/test/java/**/*.java']),
   labels = ['evict-cache'],
-  source_under_test = [':evict-cache__plugin'],
   deps = TEST_DEPS,
 )