mirror of
https://github.com/open-telemetry/opentelemetry-go.git
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76 lines
1.8 KiB
Go
76 lines
1.8 KiB
Go
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// Copyright The 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 otlpconfig
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import (
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"reflect"
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"testing"
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)
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func TestStringToHeader(t *testing.T) {
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tests := []struct {
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name string
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value string
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want map[string]string
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}{
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{
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name: "simple test",
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value: "userId=alice",
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want: map[string]string{"userId": "alice"},
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},
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{
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name: "simple test with spaces",
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value: " userId = alice ",
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want: map[string]string{"userId": "alice"},
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},
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{
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name: "multiples headers encoded",
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value: "userId=alice,serverNode=DF%3A28,isProduction=false",
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want: map[string]string{
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"userId": "alice",
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"serverNode": "DF:28",
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"isProduction": "false",
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},
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},
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{
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name: "invalid headers format",
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value: "userId:alice",
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want: map[string]string{},
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},
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{
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name: "invalid key",
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value: "%XX=missing,userId=alice",
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want: map[string]string{
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"userId": "alice",
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},
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},
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{
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name: "invalid value",
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value: "missing=%XX,userId=alice",
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want: map[string]string{
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"userId": "alice",
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},
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},
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}
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for _, tt := range tests {
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t.Run(tt.name, func(t *testing.T) {
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if got := stringToHeader(tt.value); !reflect.DeepEqual(got, tt.want) {
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t.Errorf("stringToHeader() = %v, want %v", got, tt.want)
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}
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})
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}
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}
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