mirror of
https://github.com/open-telemetry/opentelemetry-go.git
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15bfc5bb12
Also fixes example module paths so that they use the vanity URL instead of the github URL. [Closes #184]
93 lines
2.3 KiB
Go
93 lines
2.3 KiB
Go
// Copyright 2019, OpenTelemetry Authors
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package trace
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import (
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"context"
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"time"
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"google.golang.org/grpc/codes"
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"go.opentelemetry.io/otel/api/core"
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apitrace "go.opentelemetry.io/otel/api/trace"
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)
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// MockSpan is a mock span used in association with MockTracer for testing purpose only.
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type MockSpan struct {
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sc core.SpanContext
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tracer apitrace.Tracer
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}
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var _ apitrace.Span = (*MockSpan)(nil)
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// SpanContext returns associated core.SpanContext. If the receiver is nil it returns
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// an empty core.SpanContext
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func (ms *MockSpan) SpanContext() core.SpanContext {
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if ms == nil {
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core.EmptySpanContext()
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}
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return ms.sc
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}
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// IsRecording always returns false for MockSpan.
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func (ms *MockSpan) IsRecording() bool {
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return false
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}
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// SetStatus does nothing.
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func (ms *MockSpan) SetStatus(status codes.Code) {
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}
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// SetError does nothing.
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func (ms *MockSpan) SetError(v bool) {
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}
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// SetAttribute does nothing.
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func (ms *MockSpan) SetAttribute(attribute core.KeyValue) {
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}
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// SetAttributes does nothing.
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func (ms *MockSpan) SetAttributes(attributes ...core.KeyValue) {
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}
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// End does nothing.
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func (ms *MockSpan) End(options ...apitrace.EndOption) {
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}
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// SetName does nothing.
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func (ms *MockSpan) SetName(name string) {
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}
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// Tracer returns MockTracer implementation of Tracer.
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func (ms *MockSpan) Tracer() apitrace.Tracer {
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return ms.tracer
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}
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// AddEvent does nothing.
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func (ms *MockSpan) AddEvent(ctx context.Context, msg string, attrs ...core.KeyValue) {
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}
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// AddEvent does nothing.
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func (ms *MockSpan) AddEventWithTimestamp(ctx context.Context, timestamp time.Time, msg string, attrs ...core.KeyValue) {
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}
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// AddLink does nothing.
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func (ms *MockSpan) AddLink(link apitrace.Link) {
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}
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// Link does nothing.
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func (ms *MockSpan) Link(sc core.SpanContext, attrs ...core.KeyValue) {
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}
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