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9c12b4ed8e
* chore: Add nix shell for simple development setup This enables contributors using Nix to set up their environment with ease. * improve nix style, flake output schema * fix error message * Update scripts/build_go_slim.sh Co-authored-by: Mathias Fredriksson <mafredri@gmail.com> * Update scripts/build_go_slim.sh Co-authored-by: Mathias Fredriksson <mafredri@gmail.com> * Add UTC default for timezone and remove unnecessary goreleaser dependency * Skip TZ test if localtime does not exist Co-authored-by: Charlie Moog <moogcharlie@gmail.com> Co-authored-by: Mathias Fredriksson <mafredri@gmail.com>
47 lines
1.0 KiB
Go
47 lines
1.0 KiB
Go
package tz_test
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import (
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"os"
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"runtime"
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"testing"
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"github.com/stretchr/testify/assert"
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"github.com/stretchr/testify/require"
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"github.com/coder/coder/coderd/util/tz"
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)
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//nolint:paralleltest // Environment variables
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func Test_TimezoneIANA(t *testing.T) {
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//nolint:paralleltest // t.Setenv
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t.Run("Env", func(t *testing.T) {
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t.Setenv("TZ", "Europe/Dublin")
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zone, err := tz.TimezoneIANA()
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assert.NoError(t, err)
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if assert.NotNil(t, zone) {
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assert.Equal(t, "Europe/Dublin", zone.String())
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}
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})
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//nolint:paralleltest // UnsetEnv
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t.Run("NoEnv", func(t *testing.T) {
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_, err := os.Stat("/etc/localtime")
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if runtime.GOOS == "linux" && err != nil {
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// Not all Linux operating systems are guaranteed to have localtime!
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t.Skip("localtime doesn't exist!")
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}
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oldEnv, found := os.LookupEnv("TZ")
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if found {
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require.NoError(t, os.Unsetenv("TZ"))
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t.Cleanup(func() {
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_ = os.Setenv("TZ", oldEnv)
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})
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}
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zone, err := tz.TimezoneIANA()
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assert.NoError(t, err)
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assert.NotNil(t, zone)
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})
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}
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