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https://github.com/hanzoai/telemetry.git
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Matthieu MORELandGitHub
28dadd2dab
#### Description Testifylint is a linter that provides best practices with the use of testify. This PR enables [require-error](https://github.com/Antonboom/testifylint?tab=readme-ov-file#require-error) rule from [testifylint](https://github.com/Antonboom/testifylint) Signed-off-by: Matthieu MOREL <[email protected]>
52 lines
1.6 KiB
Go
52 lines
1.6 KiB
Go
// Copyright The OpenTelemetry Authors
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// SPDX-License-Identifier: Apache-2.0
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package consumer
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import (
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"context"
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"errors"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"go.opentelemetry.io/collector/pdata/pmetric"
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)
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func TestDefaultMetrics(t *testing.T) {
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cp, err := NewMetrics(func(context.Context, pmetric.Metrics) error { return nil })
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assert.NoError(t, err)
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assert.NoError(t, cp.ConsumeMetrics(context.Background(), pmetric.NewMetrics()))
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assert.Equal(t, Capabilities{MutatesData: false}, cp.Capabilities())
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}
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func TestNilFuncMetrics(t *testing.T) {
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_, err := NewMetrics(nil)
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assert.Equal(t, errNilFunc, err)
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}
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func TestWithCapabilitiesMetrics(t *testing.T) {
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cp, err := NewMetrics(
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func(context.Context, pmetric.Metrics) error { return nil },
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WithCapabilities(Capabilities{MutatesData: true}))
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assert.NoError(t, err)
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assert.NoError(t, cp.ConsumeMetrics(context.Background(), pmetric.NewMetrics()))
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assert.Equal(t, Capabilities{MutatesData: true}, cp.Capabilities())
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}
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func TestConsumeMetrics(t *testing.T) {
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consumeCalled := false
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cp, err := NewMetrics(func(context.Context, pmetric.Metrics) error { consumeCalled = true; return nil })
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assert.NoError(t, err)
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assert.NoError(t, cp.ConsumeMetrics(context.Background(), pmetric.NewMetrics()))
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assert.True(t, consumeCalled)
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}
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func TestConsumeMetrics_ReturnError(t *testing.T) {
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want := errors.New("my_error")
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cp, err := NewMetrics(func(context.Context, pmetric.Metrics) error { return want })
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require.NoError(t, err)
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assert.Equal(t, want, cp.ConsumeMetrics(context.Background(), pmetric.NewMetrics()))
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}
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