github.com/m3db/m3@v1.5.1-0.20231129193456-75a402aa583b/src/m3ninx/postings/pool_test.go (about)

     1  // Copyright (c) 2017 Uber Technologies, Inc.
     2  //
     3  // Permission is hereby granted, free of charge, to any person obtaining a copy
     4  // of this software and associated documentation files (the "Software"), to deal
     5  // in the Software without restriction, including without limitation the rights
     6  // to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
     7  // copies of the Software, and to permit persons to whom the Software is
     8  // furnished to do so, subject to the following conditions:
     9  //
    10  // The above copyright notice and this permission notice shall be included in
    11  // all copies or substantial portions of the Software.
    12  //
    13  // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
    14  // IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
    15  // FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
    16  // AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
    17  // LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
    18  // OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
    19  // THE SOFTWARE.
    20  
    21  package postings
    22  
    23  import (
    24  	"testing"
    25  
    26  	"github.com/golang/mock/gomock"
    27  	"github.com/stretchr/testify/require"
    28  )
    29  
    30  func TestPoolGet(t *testing.T) {
    31  	mockCtrl := gomock.NewController(t)
    32  	defer mockCtrl.Finish()
    33  
    34  	mockPoolAllocateFn := func() MutableList {
    35  		return NewMockMutableList(mockCtrl)
    36  	}
    37  
    38  	pl := NewPool(nil, mockPoolAllocateFn)
    39  	require.NotNil(t, pl)
    40  
    41  	p := pl.Get()
    42  	require.NotNil(t, p)
    43  }
    44  
    45  func TestPoolPut(t *testing.T) {
    46  	mockCtrl := gomock.NewController(t)
    47  	defer mockCtrl.Finish()
    48  
    49  	l := NewMockMutableList(mockCtrl)
    50  	gomock.InOrder(
    51  		l.EXPECT().Reset(),
    52  	)
    53  
    54  	mockPoolAllocateFn := func() MutableList {
    55  		return l
    56  	}
    57  
    58  	pl := NewPool(nil, mockPoolAllocateFn)
    59  	require.NotNil(t, pl)
    60  
    61  	p := pl.Get()
    62  	require.NotNil(t, p)
    63  
    64  	pl.Put(p)
    65  }