mirror of
https://github.com/open-telemetry/opentelemetry-go.git
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69611bd01a
* Add allow/deny attr filters
* Revert "Replace `Stream.AttributeFilter` with `AllowAttributeKeys` (#4288)"
This reverts commit 1633c74aea.
* Rename new attr filter funcs
Do not include the term "Attribute" in a creation function of the
"attribute" pkg.
* Update the AttributeFilter field documentation
* Add tests for filter creation funcs
* Add change to changelog
* Apply feedback
* Use NewDenyKeysFilter for allow-all and deny-list filters
* Remove links from field docs
These links do not render.
---------
Co-authored-by: Chester Cheung <cheung.zhy.csu@gmail.com>
88 lines
2.4 KiB
Go
88 lines
2.4 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 attribute
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import "testing"
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func TestNewAllowKeysFilter(t *testing.T) {
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keys := []string{"zero", "one", "two"}
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attrs := []KeyValue{Int(keys[0], 0), Int(keys[1], 1), Int(keys[2], 2)}
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t.Run("Empty", func(t *testing.T) {
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empty := NewAllowKeysFilter()
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for _, kv := range attrs {
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if empty(kv) {
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t.Errorf("empty NewAllowKeysFilter filter accepted %v", kv)
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}
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}
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})
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t.Run("Partial", func(t *testing.T) {
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partial := NewAllowKeysFilter(Key(keys[0]), Key(keys[1]))
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for _, kv := range attrs[:2] {
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if !partial(kv) {
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t.Errorf("partial NewAllowKeysFilter filter denied %v", kv)
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}
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}
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if partial(attrs[2]) {
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t.Errorf("partial NewAllowKeysFilter filter accepted %v", attrs[2])
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}
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})
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t.Run("Full", func(t *testing.T) {
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full := NewAllowKeysFilter(Key(keys[0]), Key(keys[1]), Key(keys[2]))
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for _, kv := range attrs {
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if !full(kv) {
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t.Errorf("full NewAllowKeysFilter filter denied %v", kv)
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}
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}
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})
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}
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func TestNewDenyKeysFilter(t *testing.T) {
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keys := []string{"zero", "one", "two"}
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attrs := []KeyValue{Int(keys[0], 0), Int(keys[1], 1), Int(keys[2], 2)}
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t.Run("Empty", func(t *testing.T) {
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empty := NewDenyKeysFilter()
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for _, kv := range attrs {
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if !empty(kv) {
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t.Errorf("empty NewDenyKeysFilter filter denied %v", kv)
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}
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}
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})
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t.Run("Partial", func(t *testing.T) {
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partial := NewDenyKeysFilter(Key(keys[0]), Key(keys[1]))
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for _, kv := range attrs[:2] {
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if partial(kv) {
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t.Errorf("partial NewDenyKeysFilter filter accepted %v", kv)
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}
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}
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if !partial(attrs[2]) {
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t.Errorf("partial NewDenyKeysFilter filter denied %v", attrs[2])
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}
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})
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t.Run("Full", func(t *testing.T) {
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full := NewDenyKeysFilter(Key(keys[0]), Key(keys[1]), Key(keys[2]))
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for _, kv := range attrs {
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if full(kv) {
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t.Errorf("full NewDenyKeysFilter filter accepted %v", kv)
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}
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}
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})
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}
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