mirror of
https://github.com/prometheus/prometheus.git
synced 2025-10-31 16:31:03 +01:00
67 lines
1.7 KiB
Go
67 lines
1.7 KiB
Go
// Copyright 2015 The Prometheus Authors
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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 api
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import (
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"testing"
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"time"
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clientmodel "github.com/prometheus/client_golang/model"
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)
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func TestParseTimestampOrNow(t *testing.T) {
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ts, err := parseTimestampOrNow("", testNow())
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if err != nil {
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t.Fatalf("err = %s; want nil", err)
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}
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if !testNow().Equal(ts) {
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t.Fatalf("ts = %v; want ts = %v", ts, testNow)
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}
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ts, err = parseTimestampOrNow("1426956073.12345", testNow())
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if err != nil {
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t.Fatalf("err = %s; want nil", err)
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}
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expTS := clientmodel.TimestampFromUnixNano(1426956073123000000)
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if !ts.Equal(expTS) {
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t.Fatalf("ts = %v; want %v", ts, expTS)
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}
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_, err = parseTimestampOrNow("123.45foo", testNow())
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if err == nil {
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t.Fatalf("err = nil; want %s", err)
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}
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}
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func TestParseDuration(t *testing.T) {
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_, err := parseDuration("")
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if err == nil {
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t.Fatalf("err = nil; want %s", err)
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}
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_, err = parseDuration("1234.56foo")
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if err == nil {
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t.Fatalf("err = nil; want %s", err)
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}
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d, err := parseDuration("1234.56789")
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if err != nil {
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t.Fatalf("err = %s; want nil", err)
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}
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expD := time.Duration(1234.56789 * float64(time.Second))
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if d != expD {
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t.Fatalf("d = %v; want %v", d, expD)
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}
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}
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