Function testPutObjectWithAutomaticChecksums

functional_tests.go:3163–3303

Test PutObject with custom checksums.

()

// Test PutObject with custom checksums.
func testPutObjectWithAutomaticChecksums() {
	// initialize logging params
	startTime := time.Now()
	testName := getFuncName()
	function := "PutObject(bucketName, objectName, reader,size, opts)"
	args := map[string]interface{}{
		"bucketName": "",
		"objectName": "",
		"opts":       "minio.PutObjectOptions{UserMetadata: metadata, Progress: progress}",
	}

	if !isFullMode() {
		logIgnored(testName, function, args, startTime, "Skipping functional tests for short/quick runs")
		return
	}

	c, err := NewClient(ClientConfig{TrailingHeaders: true})
	if err != nil {
		logError(testName, function, args, startTime, "", "MinIO client object creation failed", err)
		return
	}

	// Generate a new random bucket name.
	bucketName := randString(60, rand.NewSource(time.Now().UnixNano()), "minio-go-test-")
	args["bucketName"] = bucketName

	// Make a new bucket.
	err = c.MakeBucket(context.Background(), bucketName, minio.MakeBucketOptions{Region: "us-east-1"})
	if err != nil {
		logError(testName, function, args, startTime, "", "Make bucket failed", err)
		return
	}

	defer cleanupBucket(bucketName, c)
	tests := []struct {
		header string
		hasher hash.Hash

		// Checksum values
		ChecksumCRC32  string
		ChecksumCRC32C string
		ChecksumSHA1   string
		ChecksumSHA256 string
	}{
		// Built-in will only add crc32c, when no MD5 nor SHA256.
		{header: "x-amz-checksum-crc32c", hasher: crc32.New(crc32.MakeTable(crc32.Castagnoli))},
	}

	// defer c.TraceOff()

	for i, test := range tests {
		bufSize := dataFileMap["datafile-10-kB"]

		// Save the data
		objectName := randString(60, rand.NewSource(time.Now().UnixNano()), "")
		args["objectName"] = objectName

		cmpChecksum := func(got, want string) {