sql: add a mixed version test for system.role_members user ids upgrade

This patch adds a mixed version logictest that ensures that GRANT ROLE
continues to work properly in a cluster with both 22.2 and 23.1 nodes
(i.e. nodes that have run the system.role_members user ids upgrade).

Release note: None

pkg/sql/logictest/testdata/logic_test/testserver_22.2_23.1_role_members_user_ids_upgrade

@@ -0,0 +1,116 @@
+# LogicTest: cockroach-go-testserver-22.2-master
+
+query T nodeidx=0
+SELECT crdb_internal.node_executable_version()
+----
+22.2
+
+query T nodeidx=1
+SELECT crdb_internal.node_executable_version()
+----
+22.2
+
+query T nodeidx=2
+SELECT crdb_internal.node_executable_version()
+----
+22.2
+
+statement ok
+CREATE USER testuser1
+
+statement ok
+CREATE USER testuser2
+
+statement ok
+CREATE USER testuser3
+
+query TO
+SELECT username, user_id FROM system.users
+----
+root       1
+admin      2
+testuser   100
+testuser1  101
+testuser2  102
+testuser3  103
+
+query TTB
+SELECT * FROM system.role_members
+----
+admin      root       true
+
+statement ok
+GRANT testuser1 TO testuser2
+
+query TTB
+SELECT * FROM system.role_members
+----
+admin      root       true
+testuser1  testuser2  false
+
+upgrade 1
+
+query B nodeidx=1
+SELECT crdb_internal.node_executable_version() SIMILAR TO '1000022.2-%'
+----
+true
+
+user root nodeidx=1
+
+statement ok
+GRANT testuser1 TO testuser3
+
+user root nodeidx=0
+
+query TTB
+SELECT * FROM system.role_members
+----
+admin      root       true
+testuser1  testuser2  false
+testuser1  testuser3  false
+
+statement ok
+GRANT testuser2 TO testuser3
+
+query TTB
+SELECT * FROM system.role_members
+----
+admin      root       true
+testuser1  testuser2  false
+testuser1  testuser3  false
+testuser2  testuser3  false
+
+upgrade 0
+
+upgrade 2
+
+query B nodeidx=0
+SELECT crdb_internal.node_executable_version() SIMILAR TO '1000022.2-%'
+----
+true
+
+query B nodeidx=1
+SELECT crdb_internal.node_executable_version() SIMILAR TO '1000022.2-%'
+----
+true
+
+query B nodeidx=2
+SELECT crdb_internal.node_executable_version() SIMILAR TO '1000022.2-%'
+----
+true
+
+# Wait for migrations to run.
+sleep 10s
+
+query B retry
+SELECT crdb_internal.is_at_least_version('1000022.2-14')
+----
+true
+
+query TTBOO
+SELECT * FROM system.role_members
+----
+admin      root       true   2    1
+testuser1  testuser2  false  101  102
+testuser1  testuser3  false  101  103
+testuser2  testuser3  false  102  103

pkg/sql/logictest/tests/cockroach-go-testserver-22.2-master/BUILD.bazel

@@ -11,7 +11,7 @@ go_test(
         "//pkg/cmd/cockroach-short",  # keep
         "//pkg/sql/logictest:testdata",  # keep
     ],
-    shard_count = 1,
+    shard_count = 2,
     tags = ["cpu:2"],
     deps = [
         "//pkg/build/bazel",