github.com/matrixorigin/matrixone@v1.2.0/pkg/proxy/counter_set_test.go (about)

     1  // Copyright 2021 - 2023 Matrix Origin
     2  //
     3  // Licensed under the Apache License, Version 2.0 (the "License");
     4  // you may not use this file except in compliance with the License.
     5  // You may obtain a copy of the License at
     6  //
     7  //      http://www.apache.org/licenses/LICENSE-2.0
     8  //
     9  // Unless required by applicable law or agreed to in writing, software
    10  // distributed under the License is distributed on an "AS IS" BASIS,
    11  // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
    12  // See the License for the specific language governing permissions and
    13  // limitations under the License.
    14  
    15  package proxy
    16  
    17  import (
    18  	"reflect"
    19  	"testing"
    20  
    21  	"github.com/stretchr/testify/require"
    22  )
    23  
    24  func TestCounterSet_Create(t *testing.T) {
    25  	cs := newCounterSet()
    26  	require.NotNil(t, cs)
    27  	le := newCounterLogExporter(cs)
    28  	require.NotNil(t, le)
    29  }
    30  
    31  func TestCounterSet_Export(t *testing.T) {
    32  	le := newCounterLogExporter(newCounterSet())
    33  	fields := le.Export()
    34  	num := reflect.ValueOf(counterSet{}).Type().NumField()
    35  	require.Equal(t, num, len(fields))
    36  }