mirror of
https://github.com/open-telemetry/opentelemetry-go.git
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69 lines
2.0 KiB
Go
69 lines
2.0 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 otlpmetrichttp
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import (
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"testing"
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"time"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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)
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func TestUnreasonableBackoff(t *testing.T) {
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cIface := NewClient(
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WithEndpoint("http://localhost"),
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WithInsecure(),
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WithBackoff(-time.Microsecond),
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)
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require.IsType(t, &client{}, cIface)
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c := cIface.(*client)
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assert.True(t, c.generalCfg.RetryConfig.Enabled)
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assert.Equal(t, 5*time.Second, c.generalCfg.RetryConfig.InitialInterval)
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assert.Equal(t, 300*time.Millisecond, c.generalCfg.RetryConfig.MaxInterval)
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assert.Equal(t, time.Minute, c.generalCfg.RetryConfig.MaxElapsedTime)
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}
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func TestUnreasonableMaxAttempts(t *testing.T) {
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type testcase struct {
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name string
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maxAttempts int
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}
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for _, tc := range []testcase{
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{
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name: "negative max attempts",
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maxAttempts: -3,
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},
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{
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name: "too large max attempts",
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maxAttempts: 10,
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},
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} {
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t.Run(tc.name, func(t *testing.T) {
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cIface := NewClient(
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WithEndpoint("http://localhost"),
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WithInsecure(),
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WithMaxAttempts(tc.maxAttempts),
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)
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require.IsType(t, &client{}, cIface)
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c := cIface.(*client)
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assert.True(t, c.generalCfg.RetryConfig.Enabled)
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assert.Equal(t, 5*time.Second, c.generalCfg.RetryConfig.InitialInterval)
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assert.Equal(t, 30*time.Second, c.generalCfg.RetryConfig.MaxInterval)
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assert.Equal(t, 145*time.Second, c.generalCfg.RetryConfig.MaxElapsedTime)
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})
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}
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}
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