less obnoxious logging. Parallelize unit tests

circle.yml

 test:
   override:
-    - lein eastwood
-    - lein expectations
+    - case $CIRCLE_NODE_INDEX in 0) lein eastwood ;; 1) lein expectations ;; esac:
+        parallel: true

resources/log4j.properties

@@ -15,5 +15,6 @@ log4j.appender.file.layout=org.apache.log4j.PatternLayout
 log4j.appender.file.layout.ConversionPattern=%d [%t] %-5p%c - %m%n
 
 # customizations to logging by package
+log4j.logger.com.mchange=WARN
+log4j.logger.liquibase=WARN
 log4j.logger.metabase=DEBUG
-log4j.logger.liquibase=WARN
\ No newline at end of file

test/metabase/test_utils.clj

@@ -18,6 +18,10 @@
 ;; it's pretty annoying to have our DB reset all the time
 (expectations/disable-run-on-shutdown)
 
+;; Disable debug logging since it clutters up our output
+(.setLevel (org.apache.log4j.Logger/getLogger "metabase") org.apache.log4j.Level/INFO)
+(println "OK!")
+
 (defn setup-test-db
   "setup database schema"
   {:expectations-options :before-run}