42 lines
1.2 KiB
Go
42 lines
1.2 KiB
Go
// Copyright 2013 Prometheus Team
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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 opentsdb
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import (
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"testing"
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clientmodel "github.com/prometheus/client_golang/model"
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)
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func TestTagsFromMetric(t *testing.T) {
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input := clientmodel.Metric{
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clientmodel.MetricNameLabel: "testmetric",
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"test:label": "test:value",
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"many_chars": "abc!ABC:012-3!45ö67~89./",
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}
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expected := map[string]string{
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"test:label": "test_value",
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"many_chars": "abc_ABC_012-3_45_67_89./",
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}
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actual := tagsFromMetric(input)
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if len(actual) != len(expected) {
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t.Fatalf("Expected %v, got %v", expected, actual)
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}
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for k, v := range expected {
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if v != actual[k] {
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t.Fatalf("Expected %s => %s, got %s => %s", k, v, k, actual[k])
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}
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}
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}
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