yay/pkg/settings/dirs_test.go

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package settings
import (
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
)
// GIVEN no user directories and sudo user
// WHEN cache home is selected
// THEN the selected cache home should be in the tmp dir
func Test_getCacheHome(t *testing.T) {
dir, err := os.MkdirTemp(os.TempDir(), "yay-cache-home")
assert.NoError(t, err)
os.Unsetenv("XDG_CACHE_HOME")
os.Unsetenv("HOME")
os.Setenv("SUDO_USER", "test")
os.Setenv("TMPDIR", dir)
got, err := getCacheHome()
assert.NoError(t, err)
assert.Equal(t, filepath.Join(dir, "yay"), got)
}