time_test.go (5268B)
1 // Copyright 2021 The Hugo Authors. All rights reserved.
2 //
3 // Licensed under the Apache License, Version 2.0 (the "License");
4 // you may not use this file except in compliance with the License.
5 // You may obtain a copy of the License at
6 // http://www.apache.org/licenses/LICENSE-2.0
7 //
8 // Unless required by applicable law or agreed to in writing, software
9 // distributed under the License is distributed on an "AS IS" BASIS,
10 // WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
11 // See the License for the specific language governing permissions and
12 // limitations under the License.
13
14 package htime
15
16 import (
17 "testing"
18 "time"
19
20 qt "github.com/frankban/quicktest"
21 translators "github.com/gohugoio/localescompressed"
22 )
23
24 func TestTimeFormatter(t *testing.T) {
25 c := qt.New(t)
26
27 june06, _ := time.Parse("2006-Jan-02", "2018-Jun-06")
28 june06 = june06.Add(7777 * time.Second)
29
30 jan06, _ := time.Parse("2006-Jan-02", "2018-Jan-06")
31 jan06 = jan06.Add(32 * time.Second)
32
33 mondayNovemberFirst, _ := time.Parse("2006-Jan-02", "2021-11-01")
34 mondayNovemberFirst = mondayNovemberFirst.Add(33 * time.Second)
35
36 c.Run("Norsk nynorsk", func(c *qt.C) {
37 f := NewTimeFormatter(translators.GetTranslator("nn"))
38
39 c.Assert(f.Format(june06, "Monday Jan 2 2006"), qt.Equals, "onsdag juni 6 2018")
40 c.Assert(f.Format(june06, "Mon January 2 2006"), qt.Equals, "on. juni 6 2018")
41 c.Assert(f.Format(june06, "Mon Mon"), qt.Equals, "on. on.")
42 })
43
44 c.Run("Custom layouts Norsk nynorsk", func(c *qt.C) {
45 f := NewTimeFormatter(translators.GetTranslator("nn"))
46
47 c.Assert(f.Format(june06, ":date_full"), qt.Equals, "onsdag 6. juni 2018")
48 c.Assert(f.Format(june06, ":date_long"), qt.Equals, "6. juni 2018")
49 c.Assert(f.Format(june06, ":date_medium"), qt.Equals, "6. juni 2018")
50 c.Assert(f.Format(june06, ":date_short"), qt.Equals, "06.06.2018")
51
52 c.Assert(f.Format(june06, ":time_full"), qt.Equals, "kl. 02:09:37 UTC")
53 c.Assert(f.Format(june06, ":time_long"), qt.Equals, "02:09:37 UTC")
54 c.Assert(f.Format(june06, ":time_medium"), qt.Equals, "02:09:37")
55 c.Assert(f.Format(june06, ":time_short"), qt.Equals, "02:09")
56
57 })
58
59 c.Run("Custom layouts English", func(c *qt.C) {
60 f := NewTimeFormatter(translators.GetTranslator("en"))
61
62 c.Assert(f.Format(june06, ":date_full"), qt.Equals, "Wednesday, June 6, 2018")
63 c.Assert(f.Format(june06, ":date_long"), qt.Equals, "June 6, 2018")
64 c.Assert(f.Format(june06, ":date_medium"), qt.Equals, "Jun 6, 2018")
65 c.Assert(f.Format(june06, ":date_short"), qt.Equals, "6/6/18")
66
67 c.Assert(f.Format(june06, ":time_full"), qt.Equals, "2:09:37 am UTC")
68 c.Assert(f.Format(june06, ":time_long"), qt.Equals, "2:09:37 am UTC")
69 c.Assert(f.Format(june06, ":time_medium"), qt.Equals, "2:09:37 am")
70 c.Assert(f.Format(june06, ":time_short"), qt.Equals, "2:09 am")
71
72 })
73
74 c.Run("English", func(c *qt.C) {
75 f := NewTimeFormatter(translators.GetTranslator("en"))
76
77 c.Assert(f.Format(june06, "Monday Jan 2 2006"), qt.Equals, "Wednesday Jun 6 2018")
78 c.Assert(f.Format(june06, "Mon January 2 2006"), qt.Equals, "Wed June 6 2018")
79 c.Assert(f.Format(june06, "Mon Mon"), qt.Equals, "Wed Wed")
80 })
81
82 c.Run("Weekdays German", func(c *qt.C) {
83 tr := translators.GetTranslator("de")
84 f := NewTimeFormatter(tr)
85
86 // Issue #9107
87 for i, weekDayWideGerman := range []string{"Montag", "Dienstag", "Mittwoch", "Donnerstag", "Freitag", "Samstag", "Sonntag"} {
88 date := mondayNovemberFirst.Add(time.Duration(i*24) * time.Hour)
89 c.Assert(tr.WeekdayWide(date.Weekday()), qt.Equals, weekDayWideGerman)
90 c.Assert(f.Format(date, "Monday"), qt.Equals, weekDayWideGerman)
91 }
92
93 for i, weekDayAbbreviatedGerman := range []string{"Mo.", "Di.", "Mi.", "Do.", "Fr.", "Sa.", "So."} {
94 date := mondayNovemberFirst.Add(time.Duration(i*24) * time.Hour)
95 c.Assert(tr.WeekdayAbbreviated(date.Weekday()), qt.Equals, weekDayAbbreviatedGerman)
96 c.Assert(f.Format(date, "Mon"), qt.Equals, weekDayAbbreviatedGerman)
97 }
98 })
99
100 c.Run("Months German", func(c *qt.C) {
101 tr := translators.GetTranslator("de")
102 f := NewTimeFormatter(tr)
103
104 // Issue #9107
105 for i, monthWideNorway := range []string{"Januar", "Februar", "März", "April", "Mai", "Juni", "Juli"} {
106 date := jan06.Add(time.Duration(i*24*31) * time.Hour)
107 c.Assert(tr.MonthWide(date.Month()), qt.Equals, monthWideNorway)
108 c.Assert(f.Format(date, "January"), qt.Equals, monthWideNorway)
109 }
110
111 })
112
113 }
114
115 func BenchmarkTimeFormatter(b *testing.B) {
116 june06, _ := time.Parse("2006-Jan-02", "2018-Jun-06")
117
118 b.Run("Native", func(b *testing.B) {
119 for i := 0; i < b.N; i++ {
120 got := june06.Format("Monday Jan 2 2006")
121 if got != "Wednesday Jun 6 2018" {
122 b.Fatalf("invalid format, got %q", got)
123 }
124 }
125 })
126
127 b.Run("Localized", func(b *testing.B) {
128 f := NewTimeFormatter(translators.GetTranslator("nn"))
129 b.ResetTimer()
130 for i := 0; i < b.N; i++ {
131 got := f.Format(june06, "Monday Jan 2 2006")
132 if got != "onsdag juni 6 2018" {
133 b.Fatalf("invalid format, got %q", got)
134 }
135 }
136 })
137
138 b.Run("Localized Custom", func(b *testing.B) {
139 f := NewTimeFormatter(translators.GetTranslator("nn"))
140 b.ResetTimer()
141 for i := 0; i < b.N; i++ {
142 got := f.Format(june06, ":date_medium")
143 if got != "6. juni 2018" {
144 b.Fatalf("invalid format, got %q", got)
145 }
146 }
147 })
148 }