github.com/lyeb/hugo@v0.47.1/tpl/time/time_test.go (about) 1 // Copyright 2017 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 time 15 16 import ( 17 "testing" 18 "time" 19 ) 20 21 func TestFormat(t *testing.T) { 22 t.Parallel() 23 24 ns := New() 25 26 for i, test := range []struct { 27 layout string 28 value interface{} 29 expect interface{} 30 }{ 31 {"Monday, Jan 2, 2006", "2015-01-21", "Wednesday, Jan 21, 2015"}, 32 {"Monday, Jan 2, 2006", time.Date(2015, time.January, 21, 0, 0, 0, 0, time.UTC), "Wednesday, Jan 21, 2015"}, 33 {"This isn't a date layout string", "2015-01-21", "This isn't a date layout string"}, 34 // The following test case gives either "Tuesday, Jan 20, 2015" or "Monday, Jan 19, 2015" depending on the local time zone 35 {"Monday, Jan 2, 2006", 1421733600, time.Unix(1421733600, 0).Format("Monday, Jan 2, 2006")}, 36 {"Monday, Jan 2, 2006", 1421733600.123, false}, 37 {time.RFC3339, time.Date(2016, time.March, 3, 4, 5, 0, 0, time.UTC), "2016-03-03T04:05:00Z"}, 38 {time.RFC1123, time.Date(2016, time.March, 3, 4, 5, 0, 0, time.UTC), "Thu, 03 Mar 2016 04:05:00 UTC"}, 39 {time.RFC3339, "Thu, 03 Mar 2016 04:05:00 UTC", "2016-03-03T04:05:00Z"}, 40 {time.RFC1123, "2016-03-03T04:05:00Z", "Thu, 03 Mar 2016 04:05:00 UTC"}, 41 } { 42 result, err := ns.Format(test.layout, test.value) 43 if b, ok := test.expect.(bool); ok && !b { 44 if err == nil { 45 t.Errorf("[%d] DateFormat didn't return an expected error, got %v", i, result) 46 } 47 } else { 48 if err != nil { 49 t.Errorf("[%d] DateFormat failed: %s", i, err) 50 continue 51 } 52 if result != test.expect { 53 t.Errorf("[%d] DateFormat got %v but expected %v", i, result, test.expect) 54 } 55 } 56 } 57 } 58 59 func TestDuration(t *testing.T) { 60 t.Parallel() 61 62 ns := New() 63 64 for i, test := range []struct { 65 unit interface{} 66 num interface{} 67 expect interface{} 68 }{ 69 {"nanosecond", 10, 10 * time.Nanosecond}, 70 {"ns", 10, 10 * time.Nanosecond}, 71 {"microsecond", 20, 20 * time.Microsecond}, 72 {"us", 20, 20 * time.Microsecond}, 73 {"µs", 20, 20 * time.Microsecond}, 74 {"millisecond", 20, 20 * time.Millisecond}, 75 {"ms", 20, 20 * time.Millisecond}, 76 {"second", 30, 30 * time.Second}, 77 {"s", 30, 30 * time.Second}, 78 {"minute", 20, 20 * time.Minute}, 79 {"m", 20, 20 * time.Minute}, 80 {"hour", 20, 20 * time.Hour}, 81 {"h", 20, 20 * time.Hour}, 82 {"hours", 20, false}, 83 {"hour", "30", 30 * time.Hour}, 84 } { 85 result, err := ns.Duration(test.unit, test.num) 86 if b, ok := test.expect.(bool); ok && !b { 87 if err == nil { 88 t.Errorf("[%d] Duration didn't return an expected error, got %v", i, result) 89 } 90 } else { 91 if err != nil { 92 t.Errorf("[%d] Duration failed: %s", i, err) 93 continue 94 } 95 if result != test.expect { 96 t.Errorf("[%d] Duration got %v but expected %v", i, result, test.expect) 97 } 98 } 99 } 100 }