remove load collection failed ut after behavior changed

Signed-off-by: Wei Liu <wei.liu@zilliz.com>

internal/querycoordv2/services_test.go

@@ -862,58 +862,6 @@ func (suite *ServiceSuite) TestTransferReplica() {
 	suite.ErrorIs(merr.Error(resp), merr.ErrServiceNotReady)
 }
 
-func (suite *ServiceSuite) TestLoadCollectionFailed() {
-	suite.loadAll()
-	ctx := context.Background()
-	server := suite.server
-
-	// Test load with different replica number
-	for _, collection := range suite.collections {
-		req := &querypb.LoadCollectionRequest{
-			CollectionID:  collection,
-			ReplicaNumber: suite.replicaNumber[collection] + 1,
-		}
-		resp, err := server.LoadCollection(ctx, req)
-		suite.NoError(err)
-		suite.ErrorIs(merr.Error(resp), merr.ErrParameterInvalid)
-	}
-
-	req := &querypb.LoadCollectionRequest{
-		CollectionID:   1001,
-		ReplicaNumber:  2,
-		ResourceGroups: []string{meta.DefaultResourceGroupName, "rg"},
-	}
-	resp, err := server.LoadCollection(ctx, req)
-	suite.NoError(err)
-	suite.Equal(commonpb.ErrorCode_IllegalArgument, resp.ErrorCode)
-
-	// Test load with partitions loaded
-	for _, collection := range suite.collections {
-		if suite.loadTypes[collection] != querypb.LoadType_LoadPartition {
-			continue
-		}
-
-		req := &querypb.LoadCollectionRequest{
-			CollectionID: collection,
-		}
-		resp, err := server.LoadCollection(ctx, req)
-		suite.NoError(err)
-		suite.Equal(commonpb.ErrorCode_IllegalArgument, resp.ErrorCode)
-	}
-
-	// Test load with wrong rg num
-	for _, collection := range suite.collections {
-		req := &querypb.LoadCollectionRequest{
-			CollectionID:   collection,
-			ReplicaNumber:  suite.replicaNumber[collection] + 1,
-			ResourceGroups: []string{"rg1", "rg2"},
-		}
-		resp, err := server.LoadCollection(ctx, req)
-		suite.NoError(err)
-		suite.Equal(commonpb.ErrorCode_IllegalArgument, resp.ErrorCode)
-	}
-}
-
 func (suite *ServiceSuite) TestLoadPartition() {
 	ctx := context.Background()
 	server := suite.server