github.com/xmplusdev/xray-core@v1.8.10/app/stats/command/command_test.go (about)

     1  package command_test
     2  
     3  import (
     4  	"context"
     5  	"testing"
     6  
     7  	"github.com/google/go-cmp/cmp"
     8  	"github.com/google/go-cmp/cmp/cmpopts"
     9  	"github.com/xmplusdev/xray-core/app/stats"
    10  	. "github.com/xmplusdev/xray-core/app/stats/command"
    11  	"github.com/xmplusdev/xray-core/common"
    12  )
    13  
    14  func TestGetStats(t *testing.T) {
    15  	m, err := stats.NewManager(context.Background(), &stats.Config{})
    16  	common.Must(err)
    17  
    18  	sc, err := m.RegisterCounter("test_counter")
    19  	common.Must(err)
    20  
    21  	sc.Set(1)
    22  
    23  	s := NewStatsServer(m)
    24  
    25  	testCases := []struct {
    26  		name  string
    27  		reset bool
    28  		value int64
    29  		err   bool
    30  	}{
    31  		{
    32  			name: "counterNotExist",
    33  			err:  true,
    34  		},
    35  		{
    36  			name:  "test_counter",
    37  			reset: true,
    38  			value: 1,
    39  		},
    40  		{
    41  			name:  "test_counter",
    42  			value: 0,
    43  		},
    44  	}
    45  	for _, tc := range testCases {
    46  		resp, err := s.GetStats(context.Background(), &GetStatsRequest{
    47  			Name:   tc.name,
    48  			Reset_: tc.reset,
    49  		})
    50  		if tc.err {
    51  			if err == nil {
    52  				t.Error("nil error: ", tc.name)
    53  			}
    54  		} else {
    55  			common.Must(err)
    56  			if r := cmp.Diff(resp.Stat, &Stat{Name: tc.name, Value: tc.value}, cmpopts.IgnoreUnexported(Stat{})); r != "" {
    57  				t.Error(r)
    58  			}
    59  		}
    60  	}
    61  }
    62  
    63  func TestQueryStats(t *testing.T) {
    64  	m, err := stats.NewManager(context.Background(), &stats.Config{})
    65  	common.Must(err)
    66  
    67  	sc1, err := m.RegisterCounter("test_counter")
    68  	common.Must(err)
    69  	sc1.Set(1)
    70  
    71  	sc2, err := m.RegisterCounter("test_counter_2")
    72  	common.Must(err)
    73  	sc2.Set(2)
    74  
    75  	sc3, err := m.RegisterCounter("test_counter_3")
    76  	common.Must(err)
    77  	sc3.Set(3)
    78  
    79  	s := NewStatsServer(m)
    80  	resp, err := s.QueryStats(context.Background(), &QueryStatsRequest{
    81  		Pattern: "counter_",
    82  	})
    83  	common.Must(err)
    84  	if r := cmp.Diff(resp.Stat, []*Stat{
    85  		{Name: "test_counter_2", Value: 2},
    86  		{Name: "test_counter_3", Value: 3},
    87  	}, cmpopts.SortSlices(func(s1, s2 *Stat) bool { return s1.Name < s2.Name }),
    88  		cmpopts.IgnoreUnexported(Stat{})); r != "" {
    89  		t.Error(r)
    90  	}
    91  }