49 lines
1.3 KiB
Go
49 lines
1.3 KiB
Go
// 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 transform
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import (
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"testing"
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"github.com/stretchr/testify/assert"
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"go.opentelemetry.io/otel/api/core"
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"go.opentelemetry.io/otel/sdk/resource"
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)
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func TestNilResource(t *testing.T) {
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assert.Empty(t, Resource(nil))
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}
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func TestEmptyResource(t *testing.T) {
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assert.Empty(t, Resource(&resource.Resource{}))
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}
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/*
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* This does not include any testing on the ordering of Resource Attributes.
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* They are stored as a map internally to the Resource and their order is not
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* guaranteed.
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*/
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func TestResourceAttributes(t *testing.T) {
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attrs := []core.KeyValue{core.Key("one").Int(1), core.Key("two").Int(2)}
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got := Resource(resource.New(attrs...)).GetAttributes()
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if !assert.Len(t, attrs, 2) {
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return
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}
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assert.ElementsMatch(t, Attributes(attrs), got)
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}
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