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Golang chunks.NewChunk函数代码示例

本文整理汇总了Golang中github.com/attic-labs/noms/go/chunks.NewChunk函数的典型用法代码示例。如果您正苦于以下问题：Golang NewChunk函数的具体用法？Golang NewChunk怎么用？Golang NewChunk使用的例子？那么恭喜您, 这里精选的函数代码示例或许可以为您提供帮助。


在下文中一共展示了NewChunk函数的14个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Golang代码示例。

示例1: TestHandlePostRoot

func TestHandlePostRoot(t *testing.T) {
	assert := assert.New(t)
	cs := chunks.NewTestStore()
	input1, input2 := "abc", "def"
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte(input1)),
		chunks.NewChunk([]byte(input2)),
	}
	err := cs.PutMany(chnx)
	assert.NoError(err)

	// First attempt should fail, as 'last' won't match.
	u := &url.URL{}
	queryParams := url.Values{}
	queryParams.Add("last", chnx[0].Hash().String())
	queryParams.Add("current", chnx[1].Hash().String())
	u.RawQuery = queryParams.Encode()

	w := httptest.NewRecorder()
	HandleRootPost(w, &http.Request{URL: u, Method: "POST"}, params{}, cs)
	assert.Equal(http.StatusConflict, w.Code, "Handler error:\n%s", string(w.Body.Bytes()))

	// Now, update the root manually to 'last' and try again.
	assert.True(cs.UpdateRoot(chnx[0].Hash(), hash.Hash{}))
	w = httptest.NewRecorder()
	HandleRootPost(w, &http.Request{URL: u, Method: "POST"}, params{}, cs)
	assert.Equal(http.StatusOK, w.Code, "Handler error:\n%s", string(w.Body.Bytes()))
}
开发者ID:willhite，项目名称:noms-old，代码行数:28，代码来源:remote_database_handlers_test.go

示例2: TestBuildWriteValueRequest

func TestBuildWriteValueRequest(t *testing.T) {
	assert := assert.New(t)
	input1, input2 := "abc", "def"
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte(input1)),
		chunks.NewChunk([]byte(input2)),
	}

	hints := map[hash.Hash]struct{}{
		hash.Parse("sha1-0000000000000000000000000000000000000002"): struct{}{},
		hash.Parse("sha1-0000000000000000000000000000000000000003"): struct{}{},
	}
	compressed := buildWriteValueRequest(serializeChunks(chnx, assert), hints)
	gr := snappy.NewReader(compressed)

	count := 0
	for hint := range deserializeHints(gr) {
		count++
		_, present := hints[hint]
		assert.True(present)
	}
	assert.Equal(len(hints), count)

	chunkChan := make(chan *chunks.Chunk, 16)
	go chunks.DeserializeToChan(gr, chunkChan)
	for c := range chunkChan {
		assert.Equal(chnx[0].Hash(), c.Hash())
		chnx = chnx[1:]
	}
	assert.Empty(chnx)
}
开发者ID:willhite，项目名称:noms-old，代码行数:31，代码来源:remote_database_handlers_test.go

示例3: TestHandleGetRefs

func TestHandleGetRefs(t *testing.T) {
	assert := assert.New(t)
	cs := chunks.NewTestStore()
	input1, input2 := "abc", "def"
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte(input1)),
		chunks.NewChunk([]byte(input2)),
	}
	err := cs.PutMany(chnx)
	assert.NoError(err)

	body := strings.NewReader(fmt.Sprintf("ref=%s&ref=%s", chnx[0].Hash(), chnx[1].Hash()))

	w := httptest.NewRecorder()
	HandleGetRefs(w,
		&http.Request{Body: ioutil.NopCloser(body), Method: "POST", Header: http.Header{
			"Content-Type": {"application/x-www-form-urlencoded"},
		}},
		params{},
		cs,
	)

	if assert.Equal(http.StatusOK, w.Code, "Handler error:\n%s", string(w.Body.Bytes())) {
		chunkChan := make(chan *chunks.Chunk)
		go chunks.DeserializeToChan(w.Body, chunkChan)
		for c := range chunkChan {
			assert.Equal(chnx[0].Hash(), c.Hash())
			chnx = chnx[1:]
		}
		assert.Empty(chnx)
	}
}
开发者ID:willhite，项目名称:noms-old，代码行数:32，代码来源:remote_database_handlers_test.go

示例4: TestHas

func (suite *HTTPBatchStoreSuite) TestHas() {
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte("abc")),
		chunks.NewChunk([]byte("def")),
	}
	suite.NoError(suite.cs.PutMany(chnx))
	suite.True(suite.store.Has(chnx[0].Hash()))
	suite.True(suite.store.Has(chnx[1].Hash()))
}
开发者ID:Richardphp，项目名称:noms，代码行数:9，代码来源:http_batch_store_test.go

示例5: TestGetSame

func (suite *HTTPBatchStoreSuite) TestGetSame() {
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte("def")),
		chunks.NewChunk([]byte("def")),
	}
	suite.NoError(suite.cs.PutMany(chnx))
	got := suite.store.Get(chnx[0].Hash())
	suite.Equal(chnx[0].Hash(), got.Hash())
	got = suite.store.Get(chnx[1].Hash())
	suite.Equal(chnx[1].Hash(), got.Hash())
}
开发者ID:Richardphp，项目名称:noms，代码行数:11，代码来源:http_batch_store_test.go

示例6: TestHandlePostRoot

func TestHandlePostRoot(t *testing.T) {
	assert := assert.New(t)
	cs := chunks.NewTestStore()
	vs := types.NewValueStore(types.NewBatchStoreAdaptor(cs))

	commit := NewCommit(types.String("head"), types.NewSet(), types.NewStruct("Meta", types.StructData{}))
	newHead := types.NewMap(types.String("dataset1"), vs.WriteValue(commit))
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte("abc")),
		types.EncodeValue(newHead, nil),
	}
	err := cs.PutMany(chnx)
	assert.NoError(err)

	// First attempt should fail, as 'last' won't match.
	u := &url.URL{}
	queryParams := url.Values{}
	queryParams.Add("last", chnx[0].Hash().String())
	queryParams.Add("current", chnx[1].Hash().String())
	u.RawQuery = queryParams.Encode()
	url := u.String()

	w := httptest.NewRecorder()
	HandleRootPost(w, newRequest("POST", "", url, nil, nil), params{}, cs)
	assert.Equal(http.StatusConflict, w.Code, "Handler error:\n%s", string(w.Body.Bytes()))

	// Now, update the root manually to 'last' and try again.
	assert.True(cs.UpdateRoot(chnx[0].Hash(), hash.Hash{}))
	w = httptest.NewRecorder()
	HandleRootPost(w, newRequest("POST", "", url, nil, nil), params{}, cs)
	assert.Equal(http.StatusOK, w.Code, "Handler error:\n%s", string(w.Body.Bytes()))
}
开发者ID:Richardphp，项目名称:noms，代码行数:32，代码来源:remote_database_handlers_test.go

示例7: TestUpdateRootWithParams

func (suite *HTTPBatchStoreSuite) TestUpdateRootWithParams() {
	u := fmt.Sprintf("http://localhost:9000?access_token=%s&other=19", testAuthToken)
	store := newAuthenticatingHTTPBatchStoreForTest(suite, u)
	c := chunks.NewChunk([]byte("abc"))
	suite.True(store.UpdateRoot(c.Hash(), hash.Hash{}))
	suite.Equal(c.Hash(), suite.cs.Root())
}
开发者ID:kalman，项目名称:noms-pre-release，代码行数:7，代码来源:http_batch_store_test.go

示例8: EncodeValue

func EncodeValue(v Value, vw ValueWriter) chunks.Chunk {
	w := &binaryNomsWriter{make([]byte, initialBufferSize, initialBufferSize), 0}
	enc := newValueEncoder(w, vw)
	enc.writeValue(v)

	c := chunks.NewChunk(w.data())
	if cacher, ok := v.(hashCacher); ok {
		assignHash(cacher, c.Hash())
	}

	return c
}
开发者ID:willhite，项目名称:noms-old，代码行数:12，代码来源:codec.go

示例9: EncodeValue

func EncodeValue(v Value, vw ValueWriter) chunks.Chunk {
	w := newBinaryNomsWriter()
	enc := newValueEncoder(w, vw)
	enc.writeValue(v)

	c := chunks.NewChunk(w.data())
	if cacher, ok := v.(hashCacher); ok {
		assignHash(cacher, c.Hash())
	}

	return c
}
开发者ID:Richardphp，项目名称:noms，代码行数:12，代码来源:codec.go

示例10: TestHandleHasRefs

func TestHandleHasRefs(t *testing.T) {
	assert := assert.New(t)
	cs := chunks.NewTestStore()
	input1, input2 := "abc", "def"
	chnx := []chunks.Chunk{
		chunks.NewChunk([]byte(input1)),
		chunks.NewChunk([]byte(input2)),
	}
	err := cs.PutMany(chnx)
	assert.NoError(err)

	absent := hash.Parse("00000000000000000000000000000002")
	body := strings.NewReader(fmt.Sprintf("ref=%s&ref=%s&ref=%s", chnx[0].Hash(), chnx[1].Hash(), absent))

	w := httptest.NewRecorder()
	HandleHasRefs(
		w,
		newRequest("POST", "", "", body, http.Header{
			"Content-Type": {"application/x-www-form-urlencoded"},
		}),
		params{},
		cs,
	)

	if assert.Equal(http.StatusOK, w.Code, "Handler error:\n%s", string(w.Body.Bytes())) {
		scanner := bufio.NewScanner(w.Body)
		scanner.Split(bufio.ScanWords)
		for scanner.Scan() {
			h := hash.Parse(scanner.Text())
			scanner.Scan()
			if scanner.Text() == "true" {
				assert.Equal(chnx[0].Hash(), h)
				chnx = chnx[1:]
			} else {
				assert.Equal(absent, h)
			}
		}
		assert.Empty(chnx)
	}
}
开发者ID:Richardphp，项目名称:noms，代码行数:40，代码来源:remote_database_handlers_test.go

示例11: TestHandleGetRoot

func TestHandleGetRoot(t *testing.T) {
	assert := assert.New(t)
	cs := chunks.NewTestStore()
	c := chunks.NewChunk([]byte("abc"))
	cs.Put(c)
	assert.True(cs.UpdateRoot(c.Hash(), hash.Hash{}))

	w := httptest.NewRecorder()
	HandleRootGet(w, &http.Request{Method: "GET"}, params{}, cs)

	if assert.Equal(http.StatusOK, w.Code, "Handler error:\n%s", string(w.Body.Bytes())) {
		root := hash.Parse(string(w.Body.Bytes()))
		assert.Equal(c.Hash(), root)
	}
}
开发者ID:willhite，项目名称:noms-old，代码行数:15，代码来源:remote_database_handlers_test.go

示例12: TestCachingChunkHaver

func TestCachingChunkHaver(t *testing.T) {
	assert := assert.New(t)
	ts := chunks.NewTestStore()
	ccs := newCachingChunkHaver(ts)
	input := "abc"

	c := chunks.NewChunk([]byte(input))
	assert.False(ccs.Has(c.Hash()))
	assert.Equal(ts.Hases, 1)
	assert.False(ccs.Has(c.Hash()))
	assert.Equal(ts.Hases, 1)

	ts.Put(c)
	ccs = newCachingChunkHaver(ts)
	assert.True(ccs.Has(c.Hash()))
	assert.Equal(ts.Hases, 2)
	assert.True(ccs.Has(c.Hash()))
	assert.Equal(ts.Hases, 2)
}
开发者ID:willhite，项目名称:noms-old，代码行数:19，代码来源:caching_chunk_haver_test.go

示例13: TestVersionMismatch

func (suite *HTTPBatchStoreSuite) TestVersionMismatch() {
	store := newBadVersionHTTPBatchStoreForTest(suite)
	c := chunks.NewChunk([]byte("abc"))
	suite.Panics(func() { store.UpdateRoot(c.Hash(), hash.Hash{}) })
}
开发者ID:Richardphp，项目名称:noms，代码行数:5，代码来源:http_batch_store_test.go

示例14: TestUpdateRoot

func (suite *HTTPBatchStoreSuite) TestUpdateRoot() {
	c := chunks.NewChunk([]byte("abc"))
	suite.True(suite.store.UpdateRoot(c.Hash(), hash.Hash{}))
	suite.Equal(c.Hash(), suite.cs.Root())
}
开发者ID:kalman，项目名称:noms-pre-release，代码行数:5，代码来源:http_batch_store_test.go


注：本文中的github.com/attic-labs/noms/go/chunks.NewChunk函数示例由纯净天空整理自Github/MSDocs等开源代码及文档管理平台，相关代码片段筛选自各路编程大神贡献的开源项目，源码版权归原作者所有，传播和使用请参考对应项目的License；未经允许，请勿转载。