github.com/apache/beam/sdks/v2@v2.48.2/go/test/integration/primitives/drain_test.go (about)

     1  // Licensed to the Apache Software Foundation (ASF) under one or more
     2  // contributor license agreements.  See the NOTICE file distributed with
     3  // this work for additional information regarding copyright ownership.
     4  // The ASF licenses this file to You under the Apache License, Version 2.0
     5  // (the "License"); you may not use this file except in compliance with
     6  // the License.  You may obtain a copy of the License at
     7  //
     8  //    http://www.apache.org/licenses/LICENSE-2.0
     9  //
    10  // Unless required by applicable law or agreed to in writing, software
    11  // distributed under the License is distributed on an "AS IS" BASIS,
    12  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    13  // See the License for the specific language governing permissions and
    14  // limitations under the License.
    15  
    16  package primitives
    17  
    18  import (
    19  	"testing"
    20  
    21  	"github.com/apache/beam/sdks/v2/go/pkg/beam"
    22  	"github.com/apache/beam/sdks/v2/go/pkg/beam/testing/ptest"
    23  	"github.com/apache/beam/sdks/v2/go/test/integration"
    24  )
    25  
    26  func TestDrain(t *testing.T) {
    27  	integration.CheckFilters(t)
    28  	p, s := beam.NewPipelineWithRoot()
    29  	Drain(s)
    30  	_, err := ptest.RunWithMetrics(p)
    31  	if err != nil {
    32  		t.Errorf("Drain test failed: %v", err)
    33  	}
    34  }