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24 lines
564 B
Go
24 lines
564 B
Go
// Package testlib contains test helpers for goreleaser tests.
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package testlib
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import (
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"io/ioutil"
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"os"
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"testing"
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"github.com/stretchr/testify/assert"
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)
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// Mktmp creates a new tempdir, cd into it and provides a back function that
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// cd into the previous directory.
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func Mktmp(t *testing.T) (folder string, back func()) {
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folder, err := ioutil.TempDir("", "goreleasertest")
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assert.NoError(t, err)
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current, err := os.Getwd()
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assert.NoError(t, err)
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assert.NoError(t, os.Chdir(folder))
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return folder, func() {
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assert.NoError(t, os.Chdir(current))
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}
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}
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