1 files changed, 39 insertions, 0 deletions
diff --git a/storage/rocksdb/mysql-test/rocksdb_sys_vars/t/all_vars.test b/storage/rocksdb/mysql-test/rocksdb_sys_vars/t/all_vars.test
new file mode 100644
index 00000000..7943d3e4
--- /dev/null
+++ b/storage/rocksdb/mysql-test/rocksdb_sys_vars/t/all_vars.test
@@ -0,0 +1,39 @@
+--source include/have_rocksdb.inc
+--source include/not_embedded.inc
+
+# This test verifies that *all* MyRocks system variables are tested by the
+# rocksdb_sys_vars suite. For every MyRocks system variable there must be a
+# <variable_name>_basic.test file.
+#
+
+#
+# we can diff in perl or in sql, as it's my_SQL_test suite, do it in sql
+#
+
+perl;
+  use File::Basename;
+  my $dirname=dirname($ENV{MYSQLTEST_FILE});
+  my @all_tests=<$dirname/*_basic{,_32,_64}.test>;
+  open(F, '>', "$ENV{MYSQLTEST_VARDIR}/tmp/rocksdb_sys_vars.all_vars.txt") or die;
+  binmode F;
+  print F join "\n", sort map { s/_basic(_32|_64)?\.test$//; basename $_ } @all_tests;
+EOF
+
+create table t1 (test_name text) engine=MyISAM;
+create table t2 (variable_name text) engine=MyISAM;
+--replace_result $MYSQLTEST_VARDIR MYSQLTEST_VARDIR
+eval load data infile "$MYSQLTEST_VARDIR/tmp/rocksdb_sys_vars.all_vars.txt" into table t1;
+
+insert into t2 select variable_name from information_schema.global_variables where variable_name like "rocksdb_%";
+insert into t2 select variable_name from information_schema.session_variables where variable_name like "rocksdb_%";
+
+--sorted_result
+select variable_name as `There should be *no* long test name listed below:` from t2
+  where length(variable_name) > 50;
+
+--sorted_result
+select variable_name as `There should be *no* variables listed below:` from t2
+  left join t1 on variable_name=test_name where test_name is null ORDER BY variable_name;
+
+drop table t1;
+drop table t2;