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go-zero/core/stores/mon/util_test.go

55 lines
1019 B
Go

package mon
import (
"context"
"errors"
"testing"
"time"
"github.com/stretchr/testify/assert"
"github.com/zeromicro/go-zero/core/logx/logtest"
)
func TestFormatAddrs(t *testing.T) {
tests := []struct {
addrs []string
expect string
}{
{
addrs: []string{"a", "b"},
expect: "a,b",
},
{
addrs: []string{"a", "b", "c"},
expect: "a,b,c",
},
{
addrs: []string{},
expect: "",
},
{
addrs: nil,
expect: "",
},
}
for _, test := range tests {
assert.Equal(t, test.expect, FormatAddr(test.addrs))
}
}
func Test_logDuration(t *testing.T) {
buf := logtest.NewCollector(t)
buf.Reset()
logDuration(context.Background(), "foo", "bar", time.Millisecond, nil)
assert.Contains(t, buf.String(), "foo")
assert.Contains(t, buf.String(), "bar")
buf.Reset()
logDuration(context.Background(), "foo", "bar", time.Millisecond, errors.New("bar"))
assert.Contains(t, buf.String(), "foo")
assert.Contains(t, buf.String(), "bar")
assert.Contains(t, buf.String(), "fail")
}