70 lines
1.9 KiB
Go
70 lines
1.9 KiB
Go
package remote
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import (
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"fmt"
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"os"
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"testing"
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"time"
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storage "google.golang.org/api/storage/v1"
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)
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func TestGCSClient_impl(t *testing.T) {
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var _ Client = new(GCSClient)
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}
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func TestGCSClient(t *testing.T) {
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// This test creates a bucket in GCS and populates it.
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// It may incur costs, so it will only run if GCS credential environment
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// variables are present.
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projectID := os.Getenv("GOOGLE_PROJECT")
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if projectID == "" {
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t.Skipf("skipping; GOOGLE_PROJECT must be set")
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}
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bucketName := fmt.Sprintf("terraform-remote-gcs-test-%x", time.Now().Unix())
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keyName := "testState"
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testData := []byte(`testing data`)
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config := make(map[string]string)
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config["bucket"] = bucketName
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config["path"] = keyName
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client, err := gcsFactory(config)
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if err != nil {
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t.Fatalf("Error for valid config: %v", err)
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}
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gcsClient := client.(*GCSClient)
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nativeClient := gcsClient.clientStorage
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// Be clear about what we're doing in case the user needs to clean
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// this up later.
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if _, err := nativeClient.Buckets.Get(bucketName).Do(); err == nil {
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fmt.Printf("Bucket %s already exists - skipping buckets.insert call.", bucketName)
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} else {
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// Create a bucket.
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if res, err := nativeClient.Buckets.Insert(projectID, &storage.Bucket{Name: bucketName}).Do(); err == nil {
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fmt.Printf("Created bucket %v at location %v\n\n", res.Name, res.SelfLink)
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} else {
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t.Skipf("Failed to create test GCS bucket, so skipping")
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}
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}
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// Ensure we can perform a PUT request with the encryption header
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err = gcsClient.Put(testData)
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if err != nil {
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t.Logf("WARNING: Failed to send test data to GCS bucket. (error was %s)", err)
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}
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defer func() {
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// Delete the test bucket in the project
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if err := gcsClient.clientStorage.Buckets.Delete(bucketName).Do(); err != nil {
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t.Logf("WARNING: Failed to delete the test GCS bucket. It has been left in your GCE account and may incur storage charges. (error was %s)", err)
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}
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}()
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testClient(t, client)
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}
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