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a485d0ec64
opentelemetry-go/exporters/trace/zipkin/model_test.go
Tyler Yahn a485d0ec64
Update License header for all source files (#586) 
* Update License header for all source files

- Add Apache 2.0 header to source files that did not have one.
- Update all existing headers dated to 2019 to be 2020
- Remove comma from License header to comply with the Apache 2.0
  guidelines.

* Update Copyright notice

Use the standard Copyright notices outlined by the
[CNCF](https://github.com/cncf/foundation/blob/master/copyright-notices.md#copyright-notices)
2020-03-23 22:41:10 -07:00

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// Copyright The OpenTelemetry Authors
//
// 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,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package zipkin
import (
"testing"
"time"
zkmodel "github.com/openzipkin/zipkin-go/model"
"github.com/stretchr/testify/require"
"google.golang.org/grpc/codes"
"go.opentelemetry.io/otel/api/core"
"go.opentelemetry.io/otel/api/key"
"go.opentelemetry.io/otel/api/trace"
export "go.opentelemetry.io/otel/sdk/export/trace"
)
func TestModelConversion(t *testing.T) {
inputBatch := []*export.SpanData{
// typical span data
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindServer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data with no parent (same as typical, but has
// invalid parent)
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{},
SpanKind: trace.SpanKindServer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data of unspecified kind
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindUnspecified,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data of internal kind
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindInternal,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data of client kind
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindClient,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data of producer kind
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindProducer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data of consumer kind
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindConsumer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data with no events
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindServer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.Uint64("attr1", 42),
key.String("attr2", "bar"),
},
MessageEvents: nil,
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
// span data with an "error" attribute set to "false"
{
SpanContext: core.SpanContext{
TraceID: core.TraceID{0x00, 0x01, 0x02, 0x03, 0x04, 0x05, 0x06, 0x07, 0x08, 0x09, 0x0A, 0x0B, 0x0C, 0x0D, 0x0E, 0x0F},
SpanID: core.SpanID{0xFF, 0xFE, 0xFD, 0xFC, 0xFB, 0xFA, 0xF9, 0xF8},
},
ParentSpanID: core.SpanID{0x3F, 0x3E, 0x3D, 0x3C, 0x3B, 0x3A, 0x39, 0x38},
SpanKind: trace.SpanKindServer,
Name: "foo",
StartTime: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
EndTime: time.Date(2020, time.March, 11, 19, 25, 0, 0, time.UTC),
Attributes: []core.KeyValue{
key.String("error", "false"),
},
MessageEvents: []export.Event{
{
Time: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Name: "ev1",
Attributes: []core.KeyValue{
key.Uint64("eventattr1", 123),
},
},
{
Time: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Name: "ev2",
Attributes: nil,
},
},
StatusCode: codes.NotFound,
StatusMessage: "404, file not found",
},
}
expectedOutputBatch := []zkmodel.SpanModel{
// model for typical span data
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "SERVER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data with no parent
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: nil,
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "SERVER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data of unspecified kind
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data of internal kind
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data of client kind
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "CLIENT",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data of producer kind
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "PRODUCER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data of consumer kind
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "CONSUMER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data with no events
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "SERVER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: nil,
Tags: map[string]string{
"attr1": "42",
"attr2": "bar",
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
// model for span data with an "error" attribute set to "false"
{
SpanContext: zkmodel.SpanContext{
TraceID: zkmodel.TraceID{
High: 0x001020304050607,
Low: 0x8090a0b0c0d0e0f,
},
ID: zkmodel.ID(0xfffefdfcfbfaf9f8),
ParentID: zkmodelIDPtr(0x3f3e3d3c3b3a3938),
Debug: false,
Sampled: nil,
Err: nil,
},
Name: "foo",
Kind: "SERVER",
Timestamp: time.Date(2020, time.March, 11, 19, 24, 0, 0, time.UTC),
Duration: time.Minute,
Shared: false,
LocalEndpoint: nil,
RemoteEndpoint: nil,
Annotations: []zkmodel.Annotation{
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 30, 0, time.UTC),
Value: `ev1: {"eventattr1":123}`,
},
{
Timestamp: time.Date(2020, time.March, 11, 19, 24, 45, 0, time.UTC),
Value: "ev2",
},
},
Tags: map[string]string{
"ot.status_code": "NotFound",
"ot.status_description": "404, file not found",
},
},
}
gottenOutputBatch := toZipkinSpanModels(inputBatch)
require.Equal(t, expectedOutputBatch, gottenOutputBatch)
}
func zkmodelIDPtr(n uint64) *zkmodel.ID {
id := zkmodel.ID(n)
return &id
}
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