Giant blob of minor changes

[dotfiles/.git] / .config / coc / extensions / coc-go-data / tools / pkg / mod / golang.org / x / tools@v0.0.0-20201105173854-bc9fc8d8c4bc / internal / event / export / ocagent / trace_test.go

diff --git a/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/event/export/ocagent/trace_test.go b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/event/export/ocagent/trace_test.go
new file mode 100644 (file)
index 0000000..99def34
--- /dev/null
+++ b/.config/coc/extensions/coc-go-data/tools/pkg/mod/golang.org/x/tools@v0.0.0-20201105173854-bc9fc8d8c4bc/internal/event/export/ocagent/trace_test.go
@@ -0,0 +1,158 @@
+// Copyright 2019 The Go Authors. All rights reserved.
+// Use of this source code is governed by a BSD-style
+// license that can be found in the LICENSE file.
+
+package ocagent_test
+
+import (
+       "context"
+       "errors"
+       "testing"
+
+       "golang.org/x/tools/internal/event"
+)
+
+func TestTrace(t *testing.T) {
+       exporter := registerExporter()
+       const prefix = testNodeStr + `
+       "spans":[{
+               "trace_id":"AAAAAAAAAAAAAAAAAAAAAA==",
+               "span_id":"AAAAAAAAAAA=",
+               "parent_span_id":"AAAAAAAAAAA=",
+               "name":{"value":"event span"},
+               "start_time":"1970-01-01T00:00:30Z",
+               "end_time":"1970-01-01T00:00:50Z",
+               "time_events":{
+`
+       const suffix = `
+               },
+               "same_process_as_parent_span":true
+       }]
+}`
+
+       tests := []struct {
+               name string
+               run  func(ctx context.Context)
+               want string
+       }{
+               {
+                       name: "no labels",
+                       run: func(ctx context.Context) {
+                               event.Label(ctx)
+                       },
+                       want: prefix + `
+                                       "timeEvent":[{"time":"1970-01-01T00:00:40Z"}]
+               ` + suffix,
+               },
+               {
+                       name: "description no error",
+                       run: func(ctx context.Context) {
+                               event.Log(ctx, "cache miss", keyDB.Of("godb"))
+                       },
+                       want: prefix + `"timeEvent":[{"time":"1970-01-01T00:00:40Z","annotation":{
+"description": { "value": "cache miss" },
+"attributes": {
+       "attributeMap": {
+               "db": { "stringValue": { "value": "godb" } }
+       }
+}
+}}]` + suffix,
+               },
+
+               {
+                       name: "description and error",
+                       run: func(ctx context.Context) {
+                               event.Error(ctx, "cache miss",
+                                       errors.New("no network connectivity"),
+                                       keyDB.Of("godb"),
+                               )
+                       },
+                       want: prefix + `"timeEvent":[{"time":"1970-01-01T00:00:40Z","annotation":{
+"description": { "value": "cache miss" },
+"attributes": {
+       "attributeMap": {
+               "db": { "stringValue": { "value": "godb" } },
+               "error": { "stringValue": { "value": "no network connectivity" } }
+       }
+}
+}}]` + suffix,
+               },
+               {
+                       name: "no description, but error",
+                       run: func(ctx context.Context) {
+                               event.Error(ctx, "",
+                                       errors.New("no network connectivity"),
+                                       keyDB.Of("godb"),
+                               )
+                       },
+                       want: prefix + `"timeEvent":[{"time":"1970-01-01T00:00:40Z","annotation":{
+"description": { "value": "no network connectivity" },
+"attributes": {
+       "attributeMap": {
+               "db": { "stringValue": { "value": "godb" } }
+       }
+}
+}}]` + suffix,
+               },
+               {
+                       name: "enumerate all attribute types",
+                       run: func(ctx context.Context) {
+                               event.Log(ctx, "cache miss",
+                                       key1DB.Of("godb"),
+
+                                       key2aAge.Of(0.456), // Constant converted into "float64"
+                                       key2bTTL.Of(float32(5000)),
+                                       key2cExpiryMS.Of(float64(1e3)),
+
+                                       key3aRetry.Of(false),
+                                       key3bStale.Of(true),
+
+                                       key4aMax.Of(0x7fff), // Constant converted into "int"
+                                       key4bOpcode.Of(int8(0x7e)),
+                                       key4cBase.Of(int16(1<<9)),
+                                       key4eChecksum.Of(int32(0x11f7e294)),
+                                       key4fMode.Of(int64(0644)),
+
+                                       key5aMin.Of(uint(1)),
+                                       key5bMix.Of(uint8(44)),
+                                       key5cPort.Of(uint16(55678)),
+                                       key5dMinHops.Of(uint32(1<<9)),
+                                       key5eMaxHops.Of(uint64(0xffffff)),
+                               )
+                       },
+                       want: prefix + `"timeEvent":[{"time":"1970-01-01T00:00:40Z","annotation":{
+"description": { "value": "cache miss" },
+"attributes": {
+       "attributeMap": {
+               "1_db": { "stringValue": { "value": "godb" } },
+               "2a_age": { "doubleValue": 0.456 },
+               "2b_ttl": { "doubleValue": 5000 },
+               "2c_expiry_ms": { "doubleValue": 1000 },
+               "3a_retry": {},
+               "3b_stale": { "boolValue": true },
+               "4a_max": { "intValue": 32767 },
+               "4b_opcode": { "intValue": 126 },
+               "4c_base": { "intValue": 512 },
+               "4e_checksum": { "intValue": 301458068 },
+               "4f_mode": { "intValue": 420 },
+               "5a_min": { "intValue": 1 },
+               "5b_mix": { "intValue": 44 },
+               "5c_port": { "intValue": 55678 },
+               "5d_min_hops": { "intValue": 512 },
+               "5e_max_hops": { "intValue": 16777215 }
+       }
+}
+}}]` + suffix,
+               },
+       }
+       ctx := context.TODO()
+       for _, tt := range tests {
+               t.Run(tt.name, func(t *testing.T) {
+                       ctx, done := event.Start(ctx, "event span")
+                       tt.run(ctx)
+                       done()
+                       got := exporter.Output("/v1/trace")
+                       checkJSON(t, got, []byte(tt.want))
+               })
+       }
+}