110 lines
3.3 KiB
Go
110 lines
3.3 KiB
Go
/*!
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* Copyright 2013 Raymond Hill
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*
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* Project: github.com/gorhill/cronexpression
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* File: cronexpression_test.go
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* Version: 1.0
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* License: GPL v3 see <https://www.gnu.org/licenses/gpl.html>
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*
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*/
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package cronexpression_test
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/******************************************************************************/
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import (
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"cronexpression"
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"testing"
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"time"
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)
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/******************************************************************************/
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type crontimes struct {
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from string
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next string
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}
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type crontest struct {
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expr string
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layout string
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times []crontimes
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}
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var crontests = []crontest{
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// Seconds
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{
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"* * * * * * *",
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"2006-01-02 15:04:05",
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[]crontimes{
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{"2013-01-01 00:00:00", "2013-01-01 00:00:01"},
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{"2013-01-01 00:00:59", "2013-01-01 00:01:00"},
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{"2013-01-01 23:59:59", "2013-01-02 00:00:00"},
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{"2013-02-28 23:59:59", "2013-03-01 00:00:00"},
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{"2016-02-28 23:59:59", "2016-02-29 00:00:00"},
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{"2012-12-31 23:59:59", "2013-01-01 00:00:00"},
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},
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},
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// Minutes
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{
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"* * * * *",
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"2006-01-02 15:04:05",
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[]crontimes{
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{"2013-01-01 00:00:00", "2013-01-01 00:01:00"},
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{"2013-01-01 00:00:59", "2013-01-01 00:01:00"},
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{"2013-01-01 00:59:00", "2013-01-01 01:00:00"},
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{"2013-01-01 23:59:00", "2013-01-02 00:00:00"},
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{"2013-02-28 23:59:00", "2013-03-01 00:00:00"},
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{"2016-02-28 23:59:00", "2016-02-29 00:00:00"},
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{"2012-12-31 23:59:00", "2013-01-01 00:00:00"},
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},
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},
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// Minutes with intervals
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{
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"17-43/5 * * * *",
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"2006-01-02 15:04:05",
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[]crontimes{
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{"2013-01-01 00:00:00", "2013-01-01 00:17:00"},
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{"2013-01-01 00:16:59", "2013-01-01 00:17:00"},
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{"2013-01-01 00:30:00", "2013-01-01 00:32:00"},
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{"2013-01-01 00:50:00", "2013-01-01 01:17:00"},
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{"2013-01-01 23:50:00", "2013-01-02 00:17:00"},
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{"2013-02-28 23:50:00", "2013-03-01 00:17:00"},
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{"2016-02-28 23:50:00", "2016-02-29 00:17:00"},
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{"2012-12-31 23:50:00", "2013-01-01 00:17:00"},
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},
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},
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// Minutes interval, list
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{
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"15-30/4,55 * * * *",
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"2006-01-02 15:04:05",
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[]crontimes{
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{"2013-01-01 00:00:00", "2013-01-01 00:15:00"},
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{"2013-01-01 00:16:00", "2013-01-01 00:19:00"},
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{"2013-01-01 00:30:00", "2013-01-01 00:55:00"},
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{"2013-01-01 00:55:00", "2013-01-01 01:15:00"},
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{"2013-01-01 23:55:00", "2013-01-02 00:15:00"},
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{"2013-02-28 23:55:00", "2013-03-01 00:15:00"},
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{"2016-02-28 23:55:00", "2016-02-29 00:15:00"},
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{"2012-12-31 23:55:00", "2013-01-01 00:15:00"},
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},
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},
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// TODO: more tests
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}
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func TestCronExpressions(t *testing.T) {
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for _, test := range crontests {
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for _, times := range test.times {
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from, _ := time.Parse("2006-01-02 15:04:05", times.from)
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next := cronexpression.NextTimeFromCronString(test.expr, from)
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if next.Format(test.layout) != times.next {
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t.Errorf("(\"%s\").NextTime(\"%s\") = \"%s\", got \"%s\"", test.expr, times.from, times.next, next.Format(test.layout))
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}
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}
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}
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}
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