Golang bson.Unmarshal函数代码示例

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本文整理汇总了Golang中github.com/flynn/flynn/Godeps/_workspace/src/gopkg/in/mgo/v2/bson.Unmarshal函数的典型用法代码示例。如果您正苦于以下问题：Golang Unmarshal函数的具体用法？Golang Unmarshal怎么用？Golang Unmarshal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Unmarshal函数的20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，您的评价将有助于我们的系统推荐出更棒的Golang代码示例。

示例1: TestUnmarshalAllItemsWithPtrSetter

func (s *S) TestUnmarshalAllItemsWithPtrSetter(c *C) {
	for _, item := range allItems {
		for i := 0; i != 2; i++ {
			var field *setterType
			if i == 0 {
				obj := &ptrSetterDoc{}
				err := bson.Unmarshal([]byte(wrapInDoc(item.data)), obj)
				c.Assert(err, IsNil)
				field = obj.Field
			} else {
				obj := &valSetterDoc{}
				err := bson.Unmarshal([]byte(wrapInDoc(item.data)), obj)
				c.Assert(err, IsNil)
				field = &obj.Field
			}
			if item.data == "" {
				// Nothing to unmarshal. Should be untouched.
				if i == 0 {
					c.Assert(field, IsNil)
				} else {
					c.Assert(field.received, IsNil)
				}
			} else {
				expected := item.obj.(bson.M)["_"]
				c.Assert(field, NotNil, Commentf("Pointer not initialized (%#v)", expected))
				c.Assert(field.received, DeepEquals, expected)
			}
		}
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:30，代码来源:bson_test.go

示例2: TestUnmarshalMapDocumentTooShort

func (s *S) TestUnmarshalMapDocumentTooShort(c *C) {
	for _, data := range corruptedData {
		err := bson.Unmarshal([]byte(data), bson.M{})
		c.Assert(err, ErrorMatches, "Document is corrupted")

		err = bson.Unmarshal([]byte(data), &struct{}{})
		c.Assert(err, ErrorMatches, "Document is corrupted")
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:9，代码来源:bson_test.go

示例3: loginRun

func (socket *mongoSocket) loginRun(db string, query, result interface{}, f func() error) error {
	var mutex sync.Mutex
	var replyErr error
	mutex.Lock()

	op := queryOp{}
	op.query = query
	op.collection = db + ".$cmd"
	op.limit = -1
	op.replyFunc = func(err error, reply *replyOp, docNum int, docData []byte) {
		defer mutex.Unlock()

		if err != nil {
			replyErr = err
			return
		}

		err = bson.Unmarshal(docData, result)
		if err != nil {
			replyErr = err
		} else {
			// Must handle this within the read loop for the socket, so
			// that concurrent login requests are properly ordered.
			replyErr = f()
		}
	}

	err := socket.Query(&op)
	if err != nil {
		return err
	}
	mutex.Lock() // Wait.
	return replyErr
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:34，代码来源:auth.go

示例4: TestUnmarshalAllItems

func (s *S) TestUnmarshalAllItems(c *C) {
	for i, item := range allItems {
		value := bson.M{}
		err := bson.Unmarshal([]byte(wrapInDoc(item.data)), value)
		c.Assert(err, IsNil)
		c.Assert(value, DeepEquals, item.obj, Commentf("Failed on item %d: %#v", i, item))
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:8，代码来源:bson_test.go

示例5: GetMeta

// GetMeta unmarshals the optional "metadata" field associated with the
// file into the result parameter. The meaning of keys under that field
// is user-defined. For example:
//
//     result := struct{ INode int }{}
//     err = file.GetMeta(&result)
//     if err != nil {
//         panic(err.String())
//     }
//     fmt.Printf("inode: %d\n", result.INode)
//
func (file *GridFile) GetMeta(result interface{}) (err error) {
	file.m.Lock()
	if file.doc.Metadata != nil {
		err = bson.Unmarshal(file.doc.Metadata.Data, result)
	}
	file.m.Unlock()
	return
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:19，代码来源:gridfs.go

示例6: TestUnmarshalZeroesMap

func (s *S) TestUnmarshalZeroesMap(c *C) {
	data, err := bson.Marshal(bson.M{"b": 2})
	c.Assert(err, IsNil)
	m := bson.M{"a": 1}
	err = bson.Unmarshal(data, &m)
	c.Assert(err, IsNil)
	c.Assert(m, DeepEquals, bson.M{"b": 2})
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:8，代码来源:bson_test.go

示例7: TestUnmarshalNilInStruct

func (s *S) TestUnmarshalNilInStruct(c *C) {
	// Nil is the default value, so we need to ensure it's indeed being set.
	b := byte(1)
	v := &struct{ Ptr *byte }{&b}
	err := bson.Unmarshal([]byte(wrapInDoc("\x0Aptr\x00")), v)
	c.Assert(err, IsNil)
	c.Assert(v, DeepEquals, &struct{ Ptr *byte }{nil})
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:8，代码来源:bson_test.go

示例8: TestUnmarshalSampleItems

func (s *S) TestUnmarshalSampleItems(c *C) {
	for i, item := range sampleItems {
		value := bson.M{}
		err := bson.Unmarshal([]byte(item.data), value)
		c.Assert(err, IsNil)
		c.Assert(value, DeepEquals, item.obj, Commentf("Failed on item %d", i))
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:8，代码来源:bson_test.go

示例9: TestMarshalWithGetterNil

func (s *S) TestMarshalWithGetterNil(c *C) {
	obj := docWithGetterField{}
	data, err := bson.Marshal(obj)
	c.Assert(err, IsNil)
	m := bson.M{}
	err = bson.Unmarshal(data, m)
	c.Assert(err, IsNil)
	c.Assert(m, DeepEquals, bson.M{"_": "<value is nil>"})
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:9，代码来源:bson_test.go

示例10: TestMarshalShortWithGetter

func (s *S) TestMarshalShortWithGetter(c *C) {
	obj := typeWithIntGetter{42}
	data, err := bson.Marshal(obj)
	c.Assert(err, IsNil)
	m := bson.M{}
	err = bson.Unmarshal(data, m)
	c.Assert(err, IsNil)
	c.Assert(m["v"], Equals, 42)
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:9，代码来源:bson_test.go

示例11: TestUnmarshalZeroesStruct

func (s *S) TestUnmarshalZeroesStruct(c *C) {
	data, err := bson.Marshal(bson.M{"b": 2})
	c.Assert(err, IsNil)
	type T struct{ A, B int }
	v := T{A: 1}
	err = bson.Unmarshal(data, &v)
	c.Assert(err, IsNil)
	c.Assert(v.A, Equals, 0)
	c.Assert(v.B, Equals, 2)
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:10，代码来源:bson_test.go

示例12: objToDoc

func objToDoc(obj interface{}) (d bson.D, err error) {
	data, err := bson.Marshal(obj)
	if err != nil {
		return nil, err
	}
	err = bson.Unmarshal(data, &d)
	if err != nil {
		return nil, err
	}
	return d, err
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:11，代码来源:flusher.go

示例13: TestUnmarshalNonNilInterface

func (s *S) TestUnmarshalNonNilInterface(c *C) {
	data, err := bson.Marshal(bson.M{"b": 2})
	c.Assert(err, IsNil)
	m := bson.M{"a": 1}
	var i interface{}
	i = m
	err = bson.Unmarshal(data, &i)
	c.Assert(err, IsNil)
	c.Assert(i, DeepEquals, bson.M{"b": 2})
	c.Assert(m, DeepEquals, bson.M{"a": 1})
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:11，代码来源:bson_test.go

示例14: testCrossPair

func testCrossPair(c *C, dump interface{}, load interface{}) {
	c.Logf("Dump: %#v", dump)
	c.Logf("Load: %#v", load)
	zero := makeZeroDoc(load)
	data, err := bson.Marshal(dump)
	c.Assert(err, IsNil)
	c.Logf("Dumped: %#v", string(data))
	err = bson.Unmarshal(data, zero)
	c.Assert(err, IsNil)
	c.Logf("Loaded: %#v", zero)
	c.Assert(zero, DeepEquals, load)
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:12，代码来源:bson_test.go

示例15: Test64bitInt

func (s *S) Test64bitInt(c *C) {
	var i int64 = (1 << 31)
	if int(i) > 0 {
		data, err := bson.Marshal(bson.M{"i": int(i)})
		c.Assert(err, IsNil)
		c.Assert(string(data), Equals, wrapInDoc("\x12i\x00\x00\x00\x00\x80\x00\x00\x00\x00"))

		var result struct{ I int }
		err = bson.Unmarshal(data, &result)
		c.Assert(err, IsNil)
		c.Assert(int64(result.I), Equals, i)
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:13，代码来源:bson_test.go

示例16: BenchmarkUnmarhsalStruct

func BenchmarkUnmarhsalStruct(b *testing.B) {
	v := BenchT{A: "A", D: "D", E: "E"}
	data, err := bson.Marshal(&v)
	if err != nil {
		panic(err)
	}
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		err = bson.Unmarshal(data, &v)
	}
	if err != nil {
		panic(err)
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:14，代码来源:bson_test.go

示例17: BenchmarkUnmarhsalMap

func BenchmarkUnmarhsalMap(b *testing.B) {
	m := bson.M{"a": "a", "d": "d", "e": "e"}
	data, err := bson.Marshal(&m)
	if err != nil {
		panic(err)
	}
	b.ResetTimer()
	for i := 0; i < b.N; i++ {
		err = bson.Unmarshal(data, &m)
	}
	if err != nil {
		panic(err)
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:14，代码来源:bson_test.go

示例18: TestUnmarshalSetterSetZero

func (s *S) TestUnmarshalSetterSetZero(c *C) {
	setterResult["foo"] = bson.SetZero
	defer delete(setterResult, "field")

	data, err := bson.Marshal(bson.M{"field": "foo"})
	c.Assert(err, IsNil)

	m := map[string]*setterType{}
	err = bson.Unmarshal([]byte(data), m)
	c.Assert(err, IsNil)

	value, ok := m["field"]
	c.Assert(ok, Equals, true)
	c.Assert(value, IsNil)
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:15，代码来源:bson_test.go

示例19: TestUnmarshalErrorItems

func (s *S) TestUnmarshalErrorItems(c *C) {
	for _, item := range unmarshalErrorItems {
		data := []byte(wrapInDoc(item.data))
		var value interface{}
		switch reflect.ValueOf(item.obj).Kind() {
		case reflect.Map, reflect.Ptr:
			value = makeZeroDoc(item.obj)
		case reflect.Invalid:
			value = bson.M{}
		default:
			value = item.obj
		}
		err := bson.Unmarshal(data, value)
		c.Assert(err, ErrorMatches, item.error)
	}
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:16，代码来源:bson_test.go

示例20: TestUnmarshalSetterErrors

func (s *S) TestUnmarshalSetterErrors(c *C) {
	boom := errors.New("BOOM")
	setterResult["2"] = boom
	defer delete(setterResult, "2")

	m := map[string]*setterType{}
	data := wrapInDoc("\x02abc\x00\x02\x00\x00\x001\x00" +
		"\x02def\x00\x02\x00\x00\x002\x00" +
		"\x02ghi\x00\x02\x00\x00\x003\x00")
	err := bson.Unmarshal([]byte(data), m)
	c.Assert(err, Equals, boom)
	c.Assert(m["abc"], NotNil)
	c.Assert(m["def"], IsNil)
	c.Assert(m["ghi"], IsNil)

	c.Assert(m["abc"].received, Equals, "1")
}

开发者ID:ericcapricorn，项目名称:flynn，代码行数:17，代码来源:bson_test.go

注：本文中的github.com/flynn/flynn/Godeps/_workspace/src/gopkg/in/mgo/v2/bson.Unmarshal函数示例整理自Github/MSDocs等源码及文档管理平台，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。