github.com/cockroachdb/cockroach@v20.2.0-alpha.1+incompatible/pkg/sql/colexec/cfetcher_test.go (about)

     1  // Copyright 2019 The Cockroach Authors.
     2  //
     3  // Use of this software is governed by the Business Source License
     4  // included in the file licenses/BSL.txt.
     5  //
     6  // As of the Change Date specified in that file, in accordance with
     7  // the Business Source License, use of this software will be governed
     8  // by the Apache License, Version 2.0, included in the file
     9  // licenses/APL.txt.
    10  
    11  package colexec
    12  
    13  import (
    14  	"testing"
    15  
    16  	"github.com/cockroachdb/cockroach/pkg/util/leaktest"
    17  	"github.com/stretchr/testify/assert"
    18  )
    19  
    20  func TestCFetcherUninitialized(t *testing.T) {
    21  	defer leaktest.AfterTest(t)()
    22  	// Regression test for #36570: make sure it's okay to call GetRangesInfo even
    23  	// before the fetcher was fully initialized.
    24  	var fetcher cFetcher
    25  
    26  	assert.Nil(t, fetcher.GetRangesInfo())
    27  }