58 lines
2.2 KiB
Go
58 lines
2.2 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 processor
|
|
|
|
import (
|
|
"testing"
|
|
|
|
"github.com/stretchr/testify/require"
|
|
|
|
"go.opentelemetry.io/collector/internal/data/testdata"
|
|
"go.opentelemetry.io/collector/translator/conventions"
|
|
)
|
|
|
|
func TestServiceNameForResource(t *testing.T) {
|
|
td := testdata.GenerateTraceDataOneSpanNoResource()
|
|
require.Equal(t, ServiceNameForResource(td.ResourceSpans().At(0).Resource()), "<nil-resource>")
|
|
|
|
td = testdata.GenerateTraceDataOneSpan()
|
|
resource := td.ResourceSpans().At(0).Resource()
|
|
require.Equal(t, ServiceNameForResource(resource), "<nil-service-name>")
|
|
|
|
resource.Attributes().InsertString(conventions.AttributeServiceName, "test-service")
|
|
require.Equal(t, ServiceNameForResource(resource), "test-service")
|
|
}
|
|
|
|
func TestSpanCountByResourceStringAttribute(t *testing.T) {
|
|
td := testdata.GenerateTraceDataEmpty()
|
|
require.EqualValues(t, 0, len(spanCountByResourceStringAttribute(td, "resource-attr")))
|
|
|
|
td = testdata.GenerateTraceDataOneSpan()
|
|
spanCounts := spanCountByResourceStringAttribute(td, "resource-attr")
|
|
require.EqualValues(t, 1, len(spanCounts))
|
|
require.EqualValues(t, 1, spanCounts["resource-attr-val-1"])
|
|
|
|
td = testdata.GenerateTraceDataTwoSpansSameResource()
|
|
spanCounts = spanCountByResourceStringAttribute(td, "resource-attr")
|
|
require.EqualValues(t, 1, len(spanCounts))
|
|
require.EqualValues(t, 2, spanCounts["resource-attr-val-1"])
|
|
|
|
td = testdata.GenerateTraceDataTwoSpansSameResourceOneDifferent()
|
|
spanCounts = spanCountByResourceStringAttribute(td, "resource-attr")
|
|
require.EqualValues(t, 2, len(spanCounts))
|
|
require.EqualValues(t, 2, spanCounts["resource-attr-val-1"])
|
|
require.EqualValues(t, 1, spanCounts["resource-attr-val-2"])
|
|
}
|