Github user vvysotskyi commented on a diff in the pull request:
https://github.com/apache/drill/pull/904#discussion_r149614134
--- Diff: exec/java-exec/src/test/java/org/apache/drill/exec/ExecTest.java
---
@@ -120,4 +124,27 @@ protected LogicalExpression parseExpr(String expr)
throws RecognitionException {
return ret.e;
}
+ /**
+ * mock current locale to US
+ */
+ public static void mockUSLocale() {
--- End diff --
Please rename this method to mockUsDateFormatSymbols---
