HBASE-26185 Fix TestMaster#testMoveRegionWhenNotInitialized in the pr…

…esence of hbase.min.version.move.system.tables (#3573)

Signed-off-by: Michael Stack <stack@apache.org>

hbase-server/src/test/java/org/apache/hadoop/hbase/master/TestMaster.java

@@ -83,6 +83,11 @@ public class TestMaster {
   public static void beforeAllTests() throws Exception {
     // we will retry operations when PleaseHoldException is thrown
     TEST_UTIL.getConfiguration().setInt(HConstants.HBASE_CLIENT_RETRIES_NUMBER, 3);
+    // Set hbase.min.version.move.system.tables as version 0 so that
+    // testMoveRegionWhenNotInitialized never fails even if hbase-default has valid default
+    // value present for production use-case.
+    // See HBASE-22923 for details.
+    TEST_UTIL.getConfiguration().set("hbase.min.version.move.system.tables", "0.0.0");
     // Start a cluster of two regionservers.
     TEST_UTIL.startMiniCluster(2);
     admin = TEST_UTIL.getAdmin();