sql: add consistent testing knobs to all tenants

The tenant gRPC fanout tests that request statement statistics did not
consistently apply the testing knob added on the first tenant to the
other two. This commit copies the same testing knob value to those
tenants.

Release note: None

pkg/ccl/serverccl/statusccl/tenant_grpc_test.go

@@ -46,13 +46,14 @@ func TestTenantGRPCServices(t *testing.T) {
  server := testCluster.Server(0)
 
  tenantID := serverutils.TestTenantID()
- tenant, connTenant := serverutils.StartTenant(t, server, base.TestTenantArgs{
- TenantID: tenantID,
- TestingKnobs: base.TestingKnobs{
- SQLStatsKnobs: &sqlstats.TestingKnobs{
- AOSTClause: "AS OF SYSTEM TIME '-1us'",
- },
+ testingKnobs := base.TestingKnobs{
+ SQLStatsKnobs: &sqlstats.TestingKnobs{
+ AOSTClause: "AS OF SYSTEM TIME '-1us'",
  },
+ }
+ tenant, connTenant := serverutils.StartTenant(t, server, base.TestTenantArgs{
+ TenantID: tenantID,
+ TestingKnobs: testingKnobs,
  })
  defer connTenant.Close()
 
@@ -92,8 +93,9 @@ func TestTenantGRPCServices(t *testing.T) {
 
  log.TestingClearServerIdentifiers()
  tenant2, connTenant2 := serverutils.StartTenant(t, server, base.TestTenantArgs{
- TenantID: tenantID,
- Existing: true,
+ TenantID: tenantID,
+ Existing: true,
+ TestingKnobs: testingKnobs,
  })
  defer connTenant2.Close()
 
@@ -110,7 +112,8 @@ func TestTenantGRPCServices(t *testing.T) {
 
  log.TestingClearServerIdentifiers()
  tenant3, connTenant3 := serverutils.StartTenant(t, server, base.TestTenantArgs{
- TenantID: roachpb.MakeTenantID(11),
+ TenantID: roachpb.MakeTenantID(11),
+ TestingKnobs: testingKnobs,
  })
  defer connTenant3.Close()