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// Copyright 2019 PingCAP, Inc.
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// See the License for the specific language governing permissions and
// limitations under the License.
package tikv
import (
"context"
"errors"
. "github.com/pingcap/check"
)
type testBackoffSuite struct {
OneByOneSuite
store *tikvStore
}
var _ = Suite(&testBackoffSuite{})
func (s *testBackoffSuite) SetUpTest(c *C) {
s.store = NewTestStore(c).(*tikvStore)
}
func (s *testBackoffSuite) TearDownTest(c *C) {
s.store.Close()
}
func (s *testBackoffSuite) TestBackoffWithMax(c *C) {
b := NewBackofferWithVars(context.TODO(), 2000, nil)
err := b.BackoffWithMaxSleep(boTxnLockFast, 30, errors.New("test"))
c.Assert(err, IsNil)
c.Assert(b.totalSleep, Equals, 30)
}