databricks-cli/bundle/deploy/terraform/pkg_test.go

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package terraform
import (
"crypto/sha256"
"encoding/hex"
"fmt"
"io"
"net/http"
"os"
"path/filepath"
"testing"
"github.com/stretchr/testify/assert"
"github.com/stretchr/testify/require"
)
func downloadAndChecksum(t *testing.T, url string, expectedChecksum string) {
resp, err := http.Get(url)
require.NoError(t, err)
defer resp.Body.Close()
if resp.StatusCode != http.StatusOK {
t.Fatalf("failed to download %s: %s", url, resp.Status)
}
tmpDir := t.TempDir()
tmpFile, err := os.Create(filepath.Join(tmpDir, "archive.zip"))
require.NoError(t, err)
defer tmpFile.Close()
_, err = io.Copy(tmpFile, resp.Body)
require.NoError(t, err)
_, err = tmpFile.Seek(0, 0) // go back to the start of the file
require.NoError(t, err)
hash := sha256.New()
_, err = io.Copy(hash, tmpFile)
require.NoError(t, err)
checksum := hex.EncodeToString(hash.Sum(nil))
assert.Equal(t, expectedChecksum, checksum)
}
func TestTerraformArchiveChecksums(t *testing.T) {
armUrl := fmt.Sprintf("https://releases.hashicorp.com/terraform/%s/terraform_%s_linux_arm64.zip", TerraformVersion, TerraformVersion)
amdUrl := fmt.Sprintf("https://releases.hashicorp.com/terraform/%s/terraform_%s_linux_amd64.zip", TerraformVersion, TerraformVersion)
downloadAndChecksum(t, amdUrl, checksumLinuxAmd64)
downloadAndChecksum(t, armUrl, checksumLinuxArm64)
}