76 lines
2.1 KiB
Go
76 lines
2.1 KiB
Go
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// Copyright 2018 Frédéric Guillot. All rights reserved.
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// Use of this source code is governed by the Apache 2.0
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// license that can be found in the LICENSE file.
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package timezone
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import (
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"testing"
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"time"
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)
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func TestNow(t *testing.T) {
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tz := "Europe/Paris"
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now := Now(tz)
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if now.Location().String() != tz {
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t.Fatalf(`Unexpected timezone, got %q instead of %q`, now.Location(), tz)
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}
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}
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func TestNowWithInvalidTimezone(t *testing.T) {
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tz := "Invalid Timezone"
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expected := time.Local
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now := Now(tz)
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if now.Location().String() != expected.String() {
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t.Fatalf(`Unexpected timezone, got %q instead of %q`, now.Location(), expected)
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}
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}
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func TestConvertTimeWithNoTimezoneInformation(t *testing.T) {
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tz := "Canada/Pacific"
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input := time.Date(2018, 3, 1, 14, 2, 3, 0, time.FixedZone("", 0))
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output := Convert(tz, input)
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if output.Location().String() != tz {
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t.Fatalf(`Unexpected timezone, got %q instead of %s`, output.Location(), tz)
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}
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hours, minutes, secs := output.Clock()
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if hours != 14 || minutes != 2 || secs != 3 {
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t.Fatalf(`Unexpected time, got hours=%d, minutes=%d, secs=%d`, hours, minutes, secs)
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}
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}
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func TestConvertTimeWithDifferentTimezone(t *testing.T) {
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tz := "Canada/Central"
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input := time.Date(2018, 3, 1, 14, 2, 3, 0, time.UTC)
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output := Convert(tz, input)
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if output.Location().String() != tz {
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t.Fatalf(`Unexpected timezone, got %q instead of %s`, output.Location(), tz)
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}
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hours, minutes, secs := output.Clock()
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if hours != 8 || minutes != 2 || secs != 3 {
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t.Fatalf(`Unexpected time, got hours=%d, minutes=%d, secs=%d`, hours, minutes, secs)
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}
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}
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func TestConvertTimeWithIdenticalTimezone(t *testing.T) {
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tz := "Canada/Central"
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loc, _ := time.LoadLocation(tz)
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input := time.Date(2018, 3, 1, 14, 2, 3, 0, loc)
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output := Convert(tz, input)
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if output.Location().String() != tz {
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t.Fatalf(`Unexpected timezone, got %q instead of %s`, output.Location(), tz)
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}
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hours, minutes, secs := output.Clock()
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if hours != 14 || minutes != 2 || secs != 3 {
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t.Fatalf(`Unexpected time, got hours=%d, minutes=%d, secs=%d`, hours, minutes, secs)
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}
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}
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