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opentelemetry-go/sdk/resource/os_test.go
Nelson Ghezzi aa66fe75e4
OS and Process resource detectors (#1788)
* WIP: OS and Process resource detectors

* Completed documentation headers

* Added empty test files for OS and Process resource functions

* Split long line

* Added resource.WithOS function test

* Added resource.WithProcess* functions tests

* Renamed osDetector and WithOS function to better reflect they only add the os.type attribute

* Updated changelog

* WIP: possible use of wrappers for getting attribute values

* Refined implementation of wrapper functions providing os/runtime/user information

* Added PR number to new changelog entries

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* Fix wrong function name in documentation header

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* Fixed wording in WithProcessOwner documentation header

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>

* Updated osTypeDetector

* Replaced ToUpper with ToLower to match the current convention.
* Used runtimeOS provider to get the OS name.

* Adapted WithOSType test to mock runtime providers

Co-authored-by: Tyler Yahn <MrAlias@users.noreply.github.com>
2021-04-23 08:28:13 -07:00

52 lines
1.2 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 resource_test
import (
"context"
"testing"
"github.com/stretchr/testify/require"
"go.opentelemetry.io/otel/sdk/resource"
)
func mockRuntimeProviders() {
resource.SetRuntimeProviders(
fakeRuntimeNameProvider,
fakeRuntimeVersionProvider,
func() string { return "LINUX" },
fakeRuntimeArchProvider,
)
}
func TestWithOSType(t *testing.T) {
mockRuntimeProviders()
ctx := context.Background()
res, err := resource.New(ctx,
resource.WithoutBuiltin(),
resource.WithOSType(),
)
require.NoError(t, err)
require.EqualValues(t, map[string]string{
"os.type": "linux",
}, toMap(res))
restoreProcessAttributesProviders()
}