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Golang errors2.ErrorEqual函數代碼示例

本文整理匯總了Golang中github.com/reborndb/go/errors2.ErrorEqual函數的典型用法代碼示例。如果您正苦於以下問題：Golang ErrorEqual函數的具體用法？Golang ErrorEqual怎麽用？Golang ErrorEqual使用的例子？那麽, 這裏精選的函數代碼示例或許可以為您提供幫助。


在下文中一共展示了ErrorEqual函數的15個代碼示例，這些例子默認根據受歡迎程度排序。您可以為喜歡或者感覺有用的代碼點讚，您的評價將有助於係統推薦出更棒的Golang代碼示例。

示例1: TestWriteAfterWriterClose

func (s *testIoPipeSuite) TestWriteAfterWriterClose(c *C) {
	r, w := Pipe()

	ss := "hello"

	errs := make(chan error)

	go func() {
		_, err := ioutils.WriteFull(w, []byte(ss))
		c.Assert(err, IsNil)
		c.Assert(w.Close(), IsNil)

		_, err = w.Write([]byte("world"))
		errs <- err
	}()

	buf := make([]byte, 4096)
	n, err := ioutils.ReadFull(r, buf)
	c.Assert(errors2.ErrorEqual(err, io.EOF), Equals, true)
	c.Assert(string(buf[:n]), Equals, ss)

	err = <-errs
	c.Assert(errors2.ErrorEqual(err, io.ErrClosedPipe), Equals, true)
	c.Assert(r.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:25，代碼來源:pipe_test.go

示例2: TestBytesizeError

func (s *testBytesizeSuite) TestBytesizeError(c *C) {
	var err error
	_, err = Parse("--1")
	c.Assert(errors2.ErrorEqual(err, ErrBadBytesize), Equals, true)
	_, err = Parse("hello world")
	c.Assert(errors2.ErrorEqual(err, ErrBadBytesize), Equals, true)
	_, err = Parse("123.132.32")
	c.Assert(errors2.ErrorEqual(err, ErrBadBytesize), Equals, true)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:9，代碼來源:bytesize_test.go

示例3: Get

func (db *GoLevelDB) Get(key []byte) ([]byte, error) {
	value, err := db.lvdb.Get(key, db.ropt)
	if errors2.ErrorEqual(err, leveldb.ErrNotFound) {
		return nil, nil
	}
	return value, errors.Trace(err)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:7，代碼來源:database.go

示例4: run

func (h *Handler) run() error {
	log.Infof("open listen address '%s' and start service", h.l.Addr())

	for {
		if nc, err := h.l.Accept(); err != nil {
			return errors.Trace(err)
		} else {
			h.counters.clientsAccepted.Add(1)
			go func() {
				h.counters.clients.Add(1)
				defer h.counters.clients.Sub(1)

				c := newConn(nc, h, h.config.ConnTimeout)

				log.Infof("new connection: %s", c)
				if err := c.serve(h); err != nil {
					if errors2.ErrorEqual(err, io.EOF) {
						log.Infof("connection lost: %s [io.EOF]", c)
					} else {
						log.Warningf("connection lost: %s, err = %s", c, err)
					}
				} else {
					log.Infof("connection exit: %s", c)
				}
			}()
		}
	}
	return nil
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:29，代碼來源:main.go

示例5: TestPipeReadClose

func (s *testIoPipeSuite) TestPipeReadClose(c *C) {
	for _, u := range pipeTests {
		r, w := Pipe()
		ch := make(chan int, 1)

		if u.async {
			go s.delayClose(c, w, ch, u)
		} else {
			s.delayClose(c, w, ch, u)
		}

		buf := make([]byte, 64)
		n, err := r.Read(buf)
		<-ch

		expect := u.err
		if expect == nil {
			expect = io.EOF
		}

		c.Assert(errors2.ErrorEqual(err, expect), Equals, true)
		c.Assert(n, Equals, 0)
		c.Assert(r.Close(), IsNil)
	}
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:25，代碼來源:pipe_test.go

示例6: testPipe2

func (s *testIoPipeSuite) testPipe2(c *C, fileName string) {
	r, w := s.openPipe(c, fileName)

	cc := 1024 * 128
	ss := "Hello world!!"

	go func() {
		for i := 0; i < cc; i++ {
			m := fmt.Sprintf("[%d]%s ", i, ss)
			_, err := ioutils.WriteFull(w, []byte(m))
			c.Assert(err, IsNil)
		}
		c.Assert(w.Close(), IsNil)
	}()

	time.Sleep(time.Millisecond * 100)

	buf := make([]byte, len(ss)*cc*2)
	n, err := ioutils.ReadFull(r, buf)
	c.Assert(errors2.ErrorEqual(err, io.EOF), Equals, true)

	buf = buf[:n]
	for i := 0; i < cc; i++ {
		m := fmt.Sprintf("[%d]%s ", i, ss)
		c.Assert(len(buf) >= len(m), Equals, true)
		c.Assert(string(buf[:len(m)]), Equals, m)
		buf = buf[len(m):]
	}

	c.Assert(len(buf), Equals, 0)
	c.Assert(r.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:32，代碼來源:pipe_test.go

示例7: Get

func (sp *Snapshot) Get(key []byte) ([]byte, error) {
	value, err := sp.snap.Get(key, sp.ropt)
	if errors2.ErrorEqual(err, leveldb.ErrNotFound) {
		return nil, nil
	}

	return value, errors.Trace(err)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:8，代碼來源:snapshot.go

示例8: SetCmd

// SET key value [EX seconds] [PX milliseconds] [NX|XX]
func SetCmd(s Session, args [][]byte) (redis.Resp, error) {
	if err := s.Store().Set(s.DB(), args); err != nil && errors2.ErrorNotEqual(err, store.ErrSetAborted) {
		return toRespError(err)
	} else if errors2.ErrorEqual(err, store.ErrSetAborted) {
		return redis.NewBulkBytes(nil), nil
	} else {
		return redis.NewString("OK"), nil
	}
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:10，代碼來源:string.go

示例9: TestPipeReadClose2

func (s *testIoPipeSuite) TestPipeReadClose2(c *C) {
	r, w := Pipe()
	ch := make(chan int, 1)

	go s.delayClose(c, r, ch, pipeTest{})

	n, err := r.Read(make([]byte, 64))
	<-ch

	c.Assert(errors2.ErrorEqual(err, io.ErrClosedPipe), Equals, true)

	c.Assert(n, Equals, 0)
	c.Assert(w.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:14，代碼來源:pipe_test.go

示例10: TestWriteNil

func (s *testIoPipeSuite) TestWriteNil(c *C) {
	r, w := Pipe()

	go func() {
		_, err := w.Write(nil)
		c.Assert(err, IsNil)
		c.Assert(w.Close(), IsNil)
	}()

	buf := make([]byte, 4096)
	n, err := ioutils.ReadFull(r, buf)
	c.Assert(errors2.ErrorEqual(err, io.EOF), Equals, true)
	c.Assert(n, Equals, 0)
	c.Assert(r.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:15，代碼來源:pipe_test.go

示例11: testPipe3

func (s *testIoPipeSuite) testPipe3(c *C, fileName string) {
	r, w := s.openPipe(c, fileName)

	ch := make(chan int)

	size := 4096

	go func() {
		buf := make([]byte, size)
		for {
			n, err := r.Read(buf)

			if errors2.ErrorEqual(err, io.EOF) {
				break
			}

			c.Assert(err, IsNil)
			ch <- n
		}

		c.Assert(r.Close(), IsNil)
		ch <- 0
	}()

	go func() {
		buf := make([]byte, size)
		for i := 1; i < size; i++ {
			n, err := ioutils.WriteFull(w, buf[:i])
			c.Assert(err, IsNil)
			c.Assert(n, Equals, i)
		}
		c.Assert(w.Close(), IsNil)
	}()

	sum := 0
	for i := 1; i < size; i++ {
		sum += i
	}
	for {
		n := <-ch
		if n == 0 {
			break
		}
		sum -= n
	}

	c.Assert(sum, Equals, 0)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:48，代碼來源:pipe_test.go

示例12: testPipe4

func (s *testIoPipeSuite) testPipe4(c *C, fileName string) {
	r, w := s.openPipe(c, fileName)

	key := []byte("spinlock aes-128")

	block := aes.BlockSize
	count := 1024 * 1024 * 128 / block

	go func() {
		buf := make([]byte, count*block)
		m, err := aes.NewCipher(key)
		c.Assert(err, IsNil)

		for i := 0; i < len(buf); i++ {
			buf[i] = byte(i)
		}

		e := cipher.NewCBCEncrypter(m, make([]byte, block))
		e.CryptBlocks(buf, buf)

		n, err := ioutils.WriteFull(w, buf)
		c.Assert(err, IsNil)
		c.Assert(w.Close(), IsNil)
		c.Assert(n, Equals, len(buf))
	}()

	buf := make([]byte, count*block)
	m, err := aes.NewCipher(key)
	c.Assert(err, IsNil)

	_, err = ioutils.ReadFull(r, buf)
	c.Assert(err, IsNil)

	e := cipher.NewCBCDecrypter(m, make([]byte, block))
	e.CryptBlocks(buf, buf)

	for i := 0; i < len(buf); i++ {
		// make gocheck faster
		if buf[i] != byte(i) {
			c.Assert(buf[i], Equals, byte(i))
		}
	}

	_, err = ioutils.ReadFull(r, buf)
	c.Assert(errors2.ErrorEqual(err, io.EOF), Equals, true)
	c.Assert(r.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:47，代碼來源:pipe_test.go

示例13: testPipe1

func (s *testIoPipeSuite) testPipe1(c *C, fileName string) {
	r, w := s.openPipe(c, fileName)

	ss := "Hello world!!"

	go func(data []byte) {
		_, err := ioutils.WriteFull(w, data)
		c.Assert(err, IsNil)
		c.Assert(w.Close(), IsNil)
	}([]byte(ss))

	buf := make([]byte, 64)
	n, err := ioutils.ReadFull(r, buf)
	c.Assert(errors2.ErrorEqual(err, io.EOF), Equals, true)
	c.Assert(n, Equals, len(ss))
	c.Assert(string(buf[:n]), Equals, ss)
	c.Assert(r.Close(), IsNil)
}
開發者ID:CowLeo，項目名稱:qdb，代碼行數:18，代碼來源:pipe_test.go

示例14: SetNX

// SETNX key value
func (s *Store) SetNX(db uint32, args [][]byte) (int64, error) {
	if len(args) != 2 {
		return 0, errArguments("len(args) = %d, expect = 2", len(args))
	}

	key := args[0]
	value := args[1]

	err := s.Set(db, [][]byte{key, value, []byte("NX")})

	if err != nil {
		// key exists
		if errors2.ErrorEqual(err, ErrSetAborted) {
			return 0, nil
		} else {
			return 0, err
		}
	}

	return 1, nil
}
開發者ID:ksmaheshkumar，項目名稱:qdb，代碼行數:22，代碼來源:string.go

示例15: travelInLexRange

// travel zset in lex range, call f in every iteration.
func (o *zsetRow) travelInLexRange(s *Store, r *lexRangeSpec, f func(o *zsetRow) error) error {
	it := s.getIterator()
	defer s.putIterator(it)

	o.Score = math.Inf(-1)
	o.Member = r.Min

	it.SeekTo(o.IndexKey())
	prefixKey := o.IndexKeyPrefix()
	for ; it.Valid(); it.Next() {
		key := it.Key()
		if !bytes.HasPrefix(key, prefixKey) {
			return nil
		}

		key = key[len(prefixKey):]

		if err := o.ParseIndexKeySuffix(key); err != nil {
			return errors.Trace(err)
		}

		if r.InRange(o.Member) {
			if err := f(o); errors2.ErrorEqual(err, errTravelBreak) {
				return nil
			} else if err != nil {
				return errors.Trace(err)
			}
		} else if !r.LteMax(o.Member) {
			return nil
		}
	}

	if err := it.Error(); err != nil {
		return errors.Trace(err)
	}
	return nil
}
開發者ID:ksmaheshkumar，項目名稱:qdb，代碼行數:38，代碼來源:zset.go


注：本文中的github.com/reborndb/go/errors2.ErrorEqual函數示例由純淨天空整理自Github/MSDocs等開源代碼及文檔管理平台，相關代碼片段篩選自各路編程大神貢獻的開源項目，源碼版權歸原作者所有，傳播和使用請參考對應項目的License；未經允許，請勿轉載。