mirror of
https://github.com/open-telemetry/opentelemetry-go.git
synced 2024-12-14 10:13:10 +02:00
49 lines
1.4 KiB
Go
49 lines
1.4 KiB
Go
// Copyright The OpenTelemetry Authors
|
|
//
|
|
// Licensed under the Apache License, Version 2.0 (the "License");
|
|
// you may not use this file except in compliance with the License.
|
|
// You may obtain a copy of the License at
|
|
//
|
|
// http://www.apache.org/licenses/LICENSE-2.0
|
|
//
|
|
// Unless required by applicable law or agreed to in writing, software
|
|
// distributed under the License is distributed on an "AS IS" BASIS,
|
|
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
|
|
// See the License for the specific language governing permissions and
|
|
// limitations under the License.
|
|
|
|
package metrictransform
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/assert"
|
|
|
|
"go.opentelemetry.io/otel/attribute"
|
|
"go.opentelemetry.io/otel/sdk/resource"
|
|
)
|
|
|
|
func TestNilResource(t *testing.T) {
|
|
assert.Empty(t, Resource(nil))
|
|
}
|
|
|
|
func TestEmptyResource(t *testing.T) {
|
|
assert.Empty(t, Resource(&resource.Resource{}))
|
|
}
|
|
|
|
/*
|
|
* This does not include any testing on the ordering of Resource Attributes.
|
|
* They are stored as a map internally to the Resource and their order is not
|
|
* guaranteed.
|
|
*/
|
|
|
|
func TestResourceAttributes(t *testing.T) {
|
|
attrs := []attribute.KeyValue{attribute.Int("one", 1), attribute.Int("two", 2)}
|
|
|
|
got := Resource(resource.NewSchemaless(attrs...)).GetAttributes()
|
|
if !assert.Len(t, attrs, 2) {
|
|
return
|
|
}
|
|
assert.ElementsMatch(t, Attributes(attrs), got)
|
|
}
|