added basic s3blob tests

2025-03-18 21:57:50 +02:00 · 2025-03-08 22:28:51 +02:00 · 2025-03-08 22:28:51 +02:00 · ed36add853
commit ed36add853
parent f799083c4f
13 changed files with 676 additions and 121 deletions
--- a/tools/filesystem/blob/bucket.go
+++ b/tools/filesystem/blob/bucket.go
@ -92,12 +92,13 @@ type ListPage struct {
 	// including across pages. I.e., all objects returned from a ListPage request
 	// made using a PageToken from a previous ListPage request's NextPageToken
 	// should have Key >= the Key for all objects from the previous request.
-	Objects []*ListObject
+	Objects []*ListObject `json:"objects"`
+
 	// NextPageToken should be left empty unless there are more objects
 	// to return. The value may be returned as ListOptions.PageToken on a
 	// subsequent ListPaged call, to fetch the next page of results.
 	// It can be an arbitrary []byte; it need not be a valid key.
-	NextPageToken []byte
+	NextPageToken []byte `json:"nextPageToken"`
 }

 // ListIterator iterates over List results.
@ -157,22 +158,22 @@ func (i *ListIterator) Next(ctx context.Context) (*ListObject, error) {
 // ListObject represents a single blob returned from List.
 type ListObject struct {
 	// Key is the key for this blob.
-	Key string
+	Key string `json:"key"`

 	// ModTime is the time the blob was last modified.
-	ModTime time.Time
+	ModTime time.Time `json:"modTime"`

 	// Size is the size of the blob's content in bytes.
-	Size int64
+	Size int64 `json:"size"`

 	// MD5 is an MD5 hash of the blob contents or nil if not available.
-	MD5 []byte
+	MD5 []byte `json:"md5"`

 	// IsDir indicates that this result represents a "directory" in the
 	// hierarchical namespace, ending in ListOptions.Delimiter. Key can be
 	// passed as ListOptions.Prefix to list items in the "directory".
 	// Fields other than Key and IsDir will not be set if IsDir is true.
-	IsDir bool
+	IsDir bool `json:"isDir"`
 }

 // List returns a ListIterator that can be used to iterate over blobs in a
@ -296,38 +297,48 @@ type Attributes struct {
 	// CacheControl specifies caching attributes that services may use
 	// when serving the blob.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Cache-Control
-	CacheControl string
+	CacheControl string `json:"cacheControl"`
+
 	// ContentDisposition specifies whether the blob content is expected to be
 	// displayed inline or as an attachment.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Disposition
-	ContentDisposition string
+	ContentDisposition string `json:"contentDisposition"`
+
 	// ContentEncoding specifies the encoding used for the blob's content, if any.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Encoding
-	ContentEncoding string
+	ContentEncoding string `json:"contentEncoding"`
+
 	// ContentLanguage specifies the language used in the blob's content, if any.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Language
-	ContentLanguage string
+	ContentLanguage string `json:"contentLanguage"`
+
 	// ContentType is the MIME type of the blob. It will not be empty.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Type
-	ContentType string
+	ContentType string `json:"contentType"`
+
 	// Metadata holds key/value pairs associated with the blob.
 	// Keys are guaranteed to be in lowercase, even if the backend service
 	// has case-sensitive keys (although note that Metadata written via
 	// this package will always be lowercased). If there are duplicate
 	// case-insensitive keys (e.g., "foo" and "FOO"), only one value
 	// will be kept, and it is undefined which one.
-	Metadata map[string]string
+	Metadata map[string]string `json:"metadata"`
+
 	// CreateTime is the time the blob was created, if available. If not available,
 	// CreateTime will be the zero time.
-	CreateTime time.Time
+	CreateTime time.Time `json:"createTime"`
+
 	// ModTime is the time the blob was last modified.
-	ModTime time.Time
+	ModTime time.Time `json:"modTime"`
+
 	// Size is the size of the blob's content in bytes.
-	Size int64
+	Size int64 `json:"size"`
+
 	// MD5 is an MD5 hash of the blob contents or nil if not available.
-	MD5 []byte
+	MD5 []byte `json:"md5"`
+
 	// ETag for the blob; see https://en.wikipedia.org/wiki/HTTP_ETag.
-	ETag string
+	ETag string `json:"etag"`
 }

 // Attributes returns attributes for the blob stored at key.
--- a/tools/filesystem/blob/driver.go
+++ b/tools/filesystem/blob/driver.go
@ -11,11 +11,13 @@ import (
 type ReaderAttributes struct {
 	// ContentType is the MIME type of the blob object. It must not be empty.
 	// https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Type
-	ContentType string
+	ContentType string `json:"contentType"`
+
 	// ModTime is the time the blob object was last modified.
-	ModTime time.Time
+	ModTime time.Time `json:"modTime"`
+
 	// Size is the size of the object in bytes.
-	Size int64
+	Size int64 `json:"size"`
 }

 // DriverReader reads an object from the blob.
--- a/tools/filesystem/internal/s3blob/s3/copy_object_test.go
+++ b/tools/filesystem/internal/s3blob/s3/copy_object_test.go
@ -8,17 +8,18 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3CopyObject(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/@dst_test",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":       "test",
 					"x-amz-copy-source": "test_bucket%2F@src_test",
 					"Authorization":     "^.+Credential=123/.+$",
--- a/tools/filesystem/internal/s3blob/s3/delete_object_test.go
+++ b/tools/filesystem/internal/s3blob/s3/delete_object_test.go
@ -6,17 +6,18 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3DeleteObject(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodDelete,
 			URL:    "http://test_bucket.example.com/test_key",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
--- a/tools/filesystem/internal/s3blob/s3/get_object_test.go
+++ b/tools/filesystem/internal/s3blob/s3/get_object_test.go
@ -9,17 +9,18 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3GetObject(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodGet,
 			URL:    "http://test_bucket.example.com/test_key",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
--- a/tools/filesystem/internal/s3blob/s3/head_object_test.go
+++ b/tools/filesystem/internal/s3blob/s3/head_object_test.go
@ -7,17 +7,18 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3HeadObject(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodHead,
 			URL:    "http://test_bucket.example.com/test_key",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
--- a/tools/filesystem/internal/s3blob/s3/list_objects_test.go
+++ b/tools/filesystem/internal/s3blob/s3/list_objects_test.go
@ -9,6 +9,7 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3ListParamsEncode(t *testing.T) {
@ -62,12 +63,12 @@ func TestS3ListObjects(t *testing.T) {
 		FetchOwner:        true,
 	}

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodGet,
 			URL:    "http://test_bucket.example.com/?" + listParams.Encode(),
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
--- a/tools/filesystem/internal/s3blob/s3/s3_test.go
+++ b/tools/filesystem/internal/s3blob/s3/s3_test.go
@ -7,6 +7,7 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestS3URL(t *testing.T) {
@ -111,12 +112,12 @@ func TestS3SignAndSend(t *testing.T) {
 				Endpoint:  "https://example.com/",
 				AccessKey: "123",
 				SecretKey: "abc",
-				Client: NewTestClient(&RequestStub{
+				Client: tests.NewClient(&tests.RequestStub{
 					Method:   http.MethodGet,
 					URL:      "https://test_bucket.example.com/test",
 					Response: testResponse(),
 					Match: func(req *http.Request) bool {
-						return checkHeaders(req.Header, map[string]string{
+						return tests.ExpectHeaders(req.Header, map[string]string{
 							"Authorization":        "AWS4-HMAC-SHA256 Credential=123/20250102/test_region/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=ea093662bc1deef08dfb4ac35453dfaad5ea89edf102e9dd3b7156c9a27e4c1f",
 							"Host":                 "test_bucket.example.com",
 							"X-Amz-Content-Sha256": "UNSIGNED-PAYLOAD",
@ -137,12 +138,12 @@ func TestS3SignAndSend(t *testing.T) {
 				Endpoint:  "https://example.com/",
 				AccessKey: "456",
 				SecretKey: "def",
-				Client: NewTestClient(&RequestStub{
+				Client: tests.NewClient(&tests.RequestStub{
 					Method:   http.MethodGet,
 					URL:      "https://test_bucket.example.com/test",
 					Response: testResponse(),
 					Match: func(req *http.Request) bool {
-						return checkHeaders(req.Header, map[string]string{
+						return tests.ExpectHeaders(req.Header, map[string]string{
 							"Authorization":        "AWS4-HMAC-SHA256 Credential=456/20250102/test_region/s3/aws4_request, SignedHeaders=host;x-amz-content-sha256;x-amz-date, Signature=17510fa1f724403dd0a563b61c9b31d1d718f877fcbd75455620d17a8afce5fb",
 							"Host":                 "test_bucket.example.com",
 							"X-Amz-Content-Sha256": "UNSIGNED-PAYLOAD",
@ -168,12 +169,12 @@ func TestS3SignAndSend(t *testing.T) {
 				Endpoint:  "https://example.com/",
 				AccessKey: "123",
 				SecretKey: "abc",
-				Client: NewTestClient(&RequestStub{
+				Client: tests.NewClient(&tests.RequestStub{
 					Method:   http.MethodGet,
 					URL:      "https://test_bucket.example.com/test",
 					Response: testResponse(),
 					Match: func(req *http.Request) bool {
-						return checkHeaders(req.Header, map[string]string{
+						return tests.ExpectHeaders(req.Header, map[string]string{
 							"authorization":        "AWS4-HMAC-SHA256 Credential=123/20250102/test_region/s3/aws4_request, SignedHeaders=content-type;host;x-amz-content-sha256;x-amz-date;x-amz-example;x-amz-meta-a, Signature=86dccbcd012c33073dc99e9d0a9e0b717a4d8c11c37848cfa9a4a02716bc0db3",
 							"host":                 "test_bucket.example.com",
 							"x-amz-date":           "20250102T150405Z",
@ -205,7 +206,7 @@ func TestS3SignAndSend(t *testing.T) {
 			}
 			defer resp.Body.Close()

-			err = s.s3Client.Client.(*TestClient).AssertNoRemaining()
+			err = s.s3Client.Client.(*tests.Client).AssertNoRemaining()
 			if err != nil {
 				t.Fatal(err)
 			}
--- a/tools/filesystem/internal/s3blob/s3/tests/client.go
+++ b/tools/filesystem/internal/s3blob/s3/tests/client.go
@ -1,4 +1,6 @@
-package s3_test
+// Package tests contains various tests helpers and utilities to assist
+// with the S3 client testing.
+package tests

 import (
 	"errors"
@ -11,26 +13,9 @@ import (
 	"sync"
 )

-func checkHeaders(headers http.Header, expectations map[string]string) bool {
-	for h, expected := range expectations {
-		v := headers.Get(h)
-
-		pattern := expected
-		if !strings.HasPrefix(pattern, "^") && !strings.HasSuffix(pattern, "$") {
-			pattern = "^" + regexp.QuoteMeta(pattern) + "$"
-		}
-
-		expectedRegex, err := regexp.Compile(pattern)
-		if err != nil {
-			return false
-		}
-
-		if !expectedRegex.MatchString(v) {
-			return false
-		}
-	}
-
-	return true
+// NewClient creates a new test Client loaded with the specified RequestStubs.
+func NewClient(stubs ...*RequestStub) *Client {
+	return &Client{stubs: stubs}
 }

 type RequestStub struct {
@ -40,16 +25,13 @@ type RequestStub struct {
 	Response *http.Response
 }

-func NewTestClient(stubs ...*RequestStub) *TestClient {
-	return &TestClient{stubs: stubs}
-}
-
-type TestClient struct {
+type Client struct {
 	stubs []*RequestStub
 	mu    sync.Mutex
 }

-func (c *TestClient) AssertNoRemaining() error {
+// AssertNoRemaining asserts that current client has no unprocessed requests remaining.
+func (c *Client) AssertNoRemaining() error {
 	c.mu.Lock()
 	defer c.mu.Unlock()

@ -66,7 +48,8 @@ func (c *TestClient) AssertNoRemaining() error {
 	return errors.New(strings.Join(msgParts, "\n"))
 }

-func (c *TestClient) Do(req *http.Request) (*http.Response, error) {
+// Do implements the [s3.HTTPClient] interface.
+func (c *Client) Do(req *http.Request) (*http.Response, error) {
 	c.mu.Lock()
 	defer c.mu.Unlock()

--- a/tools/filesystem/internal/s3blob/s3/tests/headers.go
+++ b/tools/filesystem/internal/s3blob/s3/tests/headers.go
@ -0,0 +1,33 @@
+package tests
+
+import (
+	"net/http"
+	"regexp"
+	"strings"
+)
+
+// ExpectHeaders checks whether specified headers match the expectations.
+// The expectations map entry key is the header name.
+// The expectations map entry value is the first header value. If wrapped with `^...$`
+// it is compared as regular expression.
+func ExpectHeaders(headers http.Header, expectations map[string]string) bool {
+	for h, expected := range expectations {
+		v := headers.Get(h)
+
+		pattern := expected
+		if !strings.HasPrefix(pattern, "^") && !strings.HasSuffix(pattern, "$") {
+			pattern = "^" + regexp.QuoteMeta(pattern) + "$"
+		}
+
+		expectedRegex, err := regexp.Compile(pattern)
+		if err != nil {
+			return false
+		}
+
+		if !expectedRegex.MatchString(v) {
+			return false
+		}
+	}
+
+	return true
+}
--- a/tools/filesystem/internal/s3blob/s3/uploader_test.go
+++ b/tools/filesystem/internal/s3blob/s3/uploader_test.go
@ -8,13 +8,14 @@ import (
 	"testing"

 	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
 )

 func TestUploaderRequiredFields(t *testing.T) {
 	t.Parallel()

 	s3Client := &s3.S3{
-		Client:    NewTestClient(&RequestStub{Method: "PUT", URL: `^.+$`}), // match every upload
+		Client:    tests.NewClient(&tests.RequestStub{Method: "PUT", URL: `^.+$`}), // match every upload
 		Region:    "test_region",
 		Bucket:    "test_bucket",
 		Endpoint:  "http://example.com",
@ -71,8 +72,8 @@ func TestUploaderRequiredFields(t *testing.T) {
 func TestUploaderSingleUpload(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key",
 			Match: func(req *http.Request) bool {
@ -81,7 +82,7 @@ func TestUploaderSingleUpload(t *testing.T) {
 					return false
 				}

-				return string(body) == "abcdefg" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "abcdefg" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "7",
 					"x-amz-meta-a":   "123",
 					"x-amz-meta-b":   "456",
@ -123,12 +124,12 @@ func TestUploaderSingleUpload(t *testing.T) {
 func TestUploaderMultipartUploadSuccess(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodPost,
 			URL:    "http://test_bucket.example.com/test_key?uploads",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"x-amz-meta-a":  "123",
 					"x-amz-meta-b":  "456",
 					"test_header":   "test",
@ -146,7 +147,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 				`)),
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=1&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -155,7 +156,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 					return false
 				}

-				return string(body) == "abc" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "abc" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "3",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -165,7 +166,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag1"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=2&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -174,7 +175,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 					return false
 				}

-				return string(body) == "def" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "def" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "3",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -184,7 +185,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag2"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=3&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -192,7 +193,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 				if err != nil {
 					return false
 				}
-				return string(body) == "g" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "g" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "1",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -202,7 +203,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag3"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPost,
 			URL:    "http://test_bucket.example.com/test_key?uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -213,7 +214,7 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {

 				expected := `<CompleteMultipartUpload><Part><ETag>etag1</ETag><PartNumber>1</PartNumber></Part><Part><ETag>etag2</ETag><PartNumber>2</PartNumber></Part><Part><ETag>etag3</ETag><PartNumber>3</PartNumber></Part></CompleteMultipartUpload>`

-				return strings.Contains(string(body), expected) && checkHeaders(req.Header, map[string]string{
+				return strings.Contains(string(body), expected) && tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
@ -252,12 +253,12 @@ func TestUploaderMultipartUploadSuccess(t *testing.T) {
 func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodPost,
 			URL:    "http://test_bucket.example.com/test_key?uploads",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"x-amz-meta-a":  "123",
 					"x-amz-meta-b":  "456",
 					"test_header":   "test",
@ -275,7 +276,7 @@ func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 				`)),
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=1&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -283,7 +284,7 @@ func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 				if err != nil {
 					return false
 				}
-				return string(body) == "abc" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "abc" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "3",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -293,11 +294,11 @@ func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag1"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=2&uploadId=test_id",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
@ -306,11 +307,11 @@ func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 				StatusCode: 400,
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodDelete,
 			URL:    "http://test_bucket.example.com/test_key?uploadId=test_id",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
@ -349,12 +350,12 @@ func TestUploaderMultipartUploadPartFailure(t *testing.T) {
 func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 	t.Parallel()

-	httpClient := NewTestClient(
-		&RequestStub{
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
 			Method: http.MethodPost,
 			URL:    "http://test_bucket.example.com/test_key?uploads",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"x-amz-meta-a":  "123",
 					"x-amz-meta-b":  "456",
 					"test_header":   "test",
@ -372,7 +373,7 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				`)),
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=1&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -380,7 +381,7 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				if err != nil {
 					return false
 				}
-				return string(body) == "abc" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "abc" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "3",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -390,7 +391,7 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag1"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPut,
 			URL:    "http://test_bucket.example.com/test_key?partNumber=2&uploadId=test_id",
 			Match: func(req *http.Request) bool {
@ -398,7 +399,7 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				if err != nil {
 					return false
 				}
-				return string(body) == "def" && checkHeaders(req.Header, map[string]string{
+				return string(body) == "def" && tests.ExpectHeaders(req.Header, map[string]string{
 					"Content-Length": "3",
 					"test_header":    "test",
 					"Authorization":  "^.+Credential=123/.+$",
@ -408,11 +409,11 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				Header: http.Header{"Etag": []string{"etag2"}},
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodPost,
 			URL:    "http://test_bucket.example.com/test_key?uploadId=test_id",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
@ -421,11 +422,11 @@ func TestUploaderMultipartUploadCompleteFailure(t *testing.T) {
 				StatusCode: 400,
 			},
 		},
-		&RequestStub{
+		&tests.RequestStub{
 			Method: http.MethodDelete,
 			URL:    "http://test_bucket.example.com/test_key?uploadId=test_id",
 			Match: func(req *http.Request) bool {
-				return checkHeaders(req.Header, map[string]string{
+				return tests.ExpectHeaders(req.Header, map[string]string{
 					"test_header":   "test",
 					"Authorization": "^.+Credential=123/.+$",
 				})
--- a/tools/filesystem/internal/s3blob/s3blob.go
+++ b/tools/filesystem/internal/s3blob/s3blob.go
@ -69,11 +69,17 @@ type driver struct {

 // Close implements [blob/Driver.Close].
 func (drv *driver) Close() error {
-	return nil
+	return nil // nothing to close
 }

 // NormalizeError implements [blob/Driver.NormalizeError].
 func (drv *driver) NormalizeError(err error) error {
+	// already normalized
+	if errors.Is(err, blob.ErrNotFound) {
+		return err
+	}
+
+	// normalize base on its S3 error code
 	var ae s3.ResponseError
 	if errors.As(err, &ae) {
 		switch ae.Code {
@ -92,22 +98,20 @@ func (drv *driver) ListPaged(ctx context.Context, opts *blob.ListOptions) (*blob
 		pageSize = defaultPageSize
 	}

-	in := s3.ListParams{
+	listParams := s3.ListParams{
 		MaxKeys: pageSize,
 	}
 	if len(opts.PageToken) > 0 {
-		in.ContinuationToken = string(opts.PageToken)
+		listParams.ContinuationToken = string(opts.PageToken)
 	}
 	if opts.Prefix != "" {
-		in.Prefix = escapeKey(opts.Prefix)
+		listParams.Prefix = escapeKey(opts.Prefix)
 	}
 	if opts.Delimiter != "" {
-		in.Delimiter = escapeKey(opts.Delimiter)
+		listParams.Delimiter = escapeKey(opts.Delimiter)
 	}

-	var reqOptions []func(*http.Request)
-
-	resp, err := drv.s3.ListObjects(ctx, in, reqOptions...)
+	resp, err := drv.s3.ListObjects(ctx, listParams)
 	if err != nil {
 		return nil, err
 	}
@ -157,8 +161,7 @@ func (drv *driver) Attributes(ctx context.Context, key string) (*blob.Attributes

 	md := make(map[string]string, len(resp.Metadata))
 	for k, v := range resp.Metadata {
-		// See the package comments for more details on escaping of metadata
-		// keys & values.
+		// See the package comments for more details on escaping of metadata keys & values.
 		md[blob.HexUnescape(urlUnescape(k))] = urlUnescape(v)
 	}

@ -192,13 +195,11 @@ func (drv *driver) NewRangeReader(ctx context.Context, key string, offset, lengt
 		byteRange = fmt.Sprintf("bytes=%d-%d", offset, offset+length-1)
 	}

-	reqOptions := []func(*http.Request){
-		func(req *http.Request) {
-			req.Header.Set("Range", byteRange)
-		},
+	reqOpt := func(req *http.Request) {
+		req.Header.Set("Range", byteRange)
 	}

-	resp, err := drv.s3.GetObject(ctx, key, reqOptions...)
+	resp, err := drv.s3.GetObject(ctx, key, reqOpt)
 	if err != nil {
 		return nil, err
 	}
--- a/tools/filesystem/internal/s3blob/s3blob_test.go
+++ b/tools/filesystem/internal/s3blob/s3blob_test.go
@ -0,0 +1,518 @@
+package s3blob_test
+
+import (
+	"context"
+	"encoding/json"
+	"errors"
+	"fmt"
+	"io"
+	"net/http"
+	"strings"
+	"testing"
+
+	"github.com/pocketbase/pocketbase/tools/filesystem/blob"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3"
+	"github.com/pocketbase/pocketbase/tools/filesystem/internal/s3blob/s3/tests"
+)
+
+func TestNew(t *testing.T) {
+	t.Parallel()
+
+	scenarios := []struct {
+		name        string
+		s3Client    *s3.S3
+		expectError bool
+	}{
+		{
+			"blank",
+			&s3.S3{},
+			true,
+		},
+		{
+			"no bucket",
+			&s3.S3{Region: "b", Endpoint: "c"},
+			true,
+		},
+		{
+			"no endpoint",
+			&s3.S3{Bucket: "a", Region: "b"},
+			true,
+		},
+		{
+			"no region",
+			&s3.S3{Bucket: "a", Endpoint: "c"},
+			true,
+		},
+		{
+			"with bucket, endpoint and region",
+			&s3.S3{Bucket: "a", Region: "b", Endpoint: "c"},
+			false,
+		},
+	}
+
+	for _, s := range scenarios {
+		t.Run(s.name, func(t *testing.T) {
+			drv, err := s3blob.New(s.s3Client)
+
+			hasErr := err != nil
+			if hasErr != s.expectError {
+				t.Fatalf("Expected hasErr %v, got %v (%v)", s.expectError, hasErr, err)
+			}
+
+			if err == nil && drv == nil {
+				t.Fatal("Expected non-nil driver instance")
+			}
+		})
+	}
+}
+
+func TestDriverClose(t *testing.T) {
+	t.Parallel()
+
+	drv, err := s3blob.New(&s3.S3{Bucket: "a", Region: "b", Endpoint: "c"})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = drv.Close()
+	if err != nil {
+		t.Fatalf("Expected nil, got error %v", err)
+	}
+}
+
+func TestDriverNormilizeError(t *testing.T) {
+	t.Parallel()
+
+	drv, err := s3blob.New(&s3.S3{Bucket: "a", Region: "b", Endpoint: "c"})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	scenarios := []struct {
+		name              string
+		err               error
+		expectErrNotFound bool
+	}{
+		{
+			"plain error",
+			errors.New("test"),
+			false,
+		},
+		{
+			"response error with custom code",
+			s3.ResponseError{Code: "test"},
+			false,
+		},
+		{
+			"response error with NoSuchBucket code",
+			s3.ResponseError{Code: "NoSuchBucket"},
+			true,
+		},
+		{
+			"response error with NoSuchKey code",
+			s3.ResponseError{Code: "NoSuchKey"},
+			true,
+		},
+		{
+			"response error with NotFound code",
+			s3.ResponseError{Code: "NotFound"},
+			true,
+		},
+		{
+			"wrapped response error with NotFound code", // ensures that the entire error's tree is checked
+			fmt.Errorf("test: %w", s3.ResponseError{Code: "NotFound"}),
+			true,
+		},
+		{
+			"already normalized error",
+			fmt.Errorf("test: %w", blob.ErrNotFound),
+			true,
+		},
+	}
+
+	for _, s := range scenarios {
+		t.Run(s.name, func(t *testing.T) {
+			err := drv.NormalizeError(s.err)
+			if err == nil {
+				t.Fatal("Expected non-nil error")
+			}
+
+			isErrNotFound := errors.Is(err, blob.ErrNotFound)
+			if isErrNotFound != s.expectErrNotFound {
+				t.Fatalf("Expected isErrNotFound %v, got %v (%v)", s.expectErrNotFound, isErrNotFound, err)
+			}
+		})
+	}
+}
+
+func TestDriverDeleteEscaping(t *testing.T) {
+	t.Parallel()
+
+	httpClient := tests.NewClient(&tests.RequestStub{
+		Method: http.MethodDelete,
+		URL:    "https://test_bucket.example.com/..__0x2f__abc/test/",
+	})
+
+	drv, err := s3blob.New(&s3.S3{
+		Bucket:   "test_bucket",
+		Region:   "test_region",
+		Endpoint: "https://example.com",
+		Client:   httpClient,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = drv.Delete(context.Background(), "../abc/test/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = httpClient.AssertNoRemaining()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestDriverCopyEscaping(t *testing.T) {
+	t.Parallel()
+
+	httpClient := tests.NewClient(&tests.RequestStub{
+		Method: http.MethodPut,
+		URL:    "https://test_bucket.example.com/..__0x2f__a/",
+		Match: func(req *http.Request) bool {
+			return tests.ExpectHeaders(req.Header, map[string]string{
+				"x-amz-copy-source": "test_bucket%2F..__0x2f__b%2F",
+			})
+		},
+		Response: &http.Response{
+			Body: io.NopCloser(strings.NewReader(`<CopyObjectResult></CopyObjectResult>`)),
+		},
+	})
+
+	drv, err := s3blob.New(&s3.S3{
+		Bucket:   "test_bucket",
+		Region:   "test_region",
+		Endpoint: "https://example.com",
+		Client:   httpClient,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = drv.Copy(context.Background(), "../a/", "../b/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	err = httpClient.AssertNoRemaining()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestDriverAttributes(t *testing.T) {
+	t.Parallel()
+
+	httpClient := tests.NewClient(&tests.RequestStub{
+		Method: http.MethodHead,
+		URL:    "https://test_bucket.example.com/..__0x2f__a/",
+		Response: &http.Response{
+			Header: http.Header{
+				"Last-Modified":       []string{"Mon, 01 Feb 2025 03:04:05 GMT"},
+				"Cache-Control":       []string{"test_cache"},
+				"Content-Disposition": []string{"test_disposition"},
+				"Content-Encoding":    []string{"test_encoding"},
+				"Content-Language":    []string{"test_language"},
+				"Content-Type":        []string{"test_type"},
+				"Content-Range":       []string{"test_range"},
+				"Etag":                []string{`"ce5be8b6f53645c596306c4572ece521"`},
+				"Content-Length":      []string{"100"},
+				"x-amz-meta-AbC%40":   []string{"%40test_meta_a"},
+				"x-amz-meta-Def":      []string{"test_meta_b"},
+			},
+			Body: http.NoBody,
+		},
+	})
+
+	drv, err := s3blob.New(&s3.S3{
+		Bucket:   "test_bucket",
+		Region:   "test_region",
+		Endpoint: "https://example.com",
+		Client:   httpClient,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	attrs, err := drv.Attributes(context.Background(), "../a/")
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	raw, err := json.Marshal(attrs)
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	expected := `{"cacheControl":"test_cache","contentDisposition":"test_disposition","contentEncoding":"test_encoding","contentLanguage":"test_language","contentType":"test_type","metadata":{"abc@":"@test_meta_a","def":"test_meta_b"},"createTime":"0001-01-01T00:00:00Z","modTime":"2025-02-01T03:04:05Z","size":100,"md5":"zlvotvU2RcWWMGxFcuzlIQ==","etag":"\"ce5be8b6f53645c596306c4572ece521\""}`
+	if str := string(raw); str != expected {
+		t.Fatalf("Expected attributes\n%s\ngot\n%s", expected, str)
+	}
+
+	err = httpClient.AssertNoRemaining()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestDriverListPaged(t *testing.T) {
+	t.Parallel()
+
+	listResponse := func() *http.Response {
+		return &http.Response{
+			Body: io.NopCloser(strings.NewReader(`
+				<?xml version="1.0" encoding="UTF-8"?>
+				<ListBucketResult xmlns="http://s3.amazonaws.com/doc/2006-03-01/">
+					<Name>example</Name>
+					<ContinuationToken>ct</ContinuationToken>
+					<NextContinuationToken>test_next</NextContinuationToken>
+					<StartAfter>example0.txt</StartAfter>
+					<KeyCount>1</KeyCount>
+					<MaxKeys>3</MaxKeys>
+					<Contents>
+						<Key>..__0x2f__prefixB/test/example.txt</Key>
+						<LastModified>2025-01-01T01:02:03.123Z</LastModified>
+						<ETag>"ce5be8b6f53645c596306c4572ece521"</ETag>
+						<Size>123</Size>
+					</Contents>
+					<Contents>
+						<Key>prefixA/..__0x2f__escape.txt</Key>
+						<LastModified>2025-01-02T01:02:03.123Z</LastModified>
+						<Size>456</Size>
+					</Contents>
+					<CommonPrefixes>
+						<Prefix>prefixA</Prefix>
+					</CommonPrefixes>
+					<CommonPrefixes>
+						<Prefix>..__0x2f__prefixB</Prefix>
+					</CommonPrefixes>
+				</ListBucketResult>
+			`)),
+		}
+	}
+
+	expectedPage := `{"objects":[{"key":"../prefixB","modTime":"0001-01-01T00:00:00Z","size":0,"md5":null,"isDir":true},{"key":"../prefixB/test/example.txt","modTime":"2025-01-01T01:02:03.123Z","size":123,"md5":"zlvotvU2RcWWMGxFcuzlIQ==","isDir":false},{"key":"prefixA","modTime":"0001-01-01T00:00:00Z","size":0,"md5":null,"isDir":true},{"key":"prefixA/../escape.txt","modTime":"2025-01-02T01:02:03.123Z","size":456,"md5":null,"isDir":false}],"nextPageToken":"dGVzdF9uZXh0"}`
+
+	httpClient := tests.NewClient(
+		&tests.RequestStub{
+			Method:   http.MethodGet,
+			URL:      "https://test_bucket.example.com/?list-type=2&max-keys=1000",
+			Response: listResponse(),
+		},
+		&tests.RequestStub{
+			Method:   http.MethodGet,
+			URL:      "https://test_bucket.example.com/?continuation-token=test_token&delimiter=test_delimiter&list-type=2&max-keys=123&prefix=test_prefix",
+			Response: listResponse(),
+		},
+	)
+
+	drv, err := s3blob.New(&s3.S3{
+		Bucket:   "test_bucket",
+		Region:   "test_region",
+		Endpoint: "https://example.com",
+		Client:   httpClient,
+	})
+	if err != nil {
+		t.Fatal(err)
+	}
+
+	scenarios := []struct {
+		name     string
+		opts     *blob.ListOptions
+		expected string
+	}{
+		{
+			"empty options",
+			&blob.ListOptions{},
+			expectedPage,
+		},
+		{
+			"filled options",
+			&blob.ListOptions{Prefix: "test_prefix", Delimiter: "test_delimiter", PageSize: 123, PageToken: []byte("test_token")},
+			expectedPage,
+		},
+	}
+
+	for _, s := range scenarios {
+		t.Run(s.name, func(t *testing.T) {
+			page, err := drv.ListPaged(context.Background(), s.opts)
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			raw, err := json.Marshal(page)
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			if str := string(raw); s.expected != str {
+				t.Fatalf("Expected page result\n%s\ngot\n%s", s.expected, str)
+			}
+		})
+	}
+
+	err = httpClient.AssertNoRemaining()
+	if err != nil {
+		t.Fatal(err)
+	}
+}
+
+func TestDriverNewRangeReader(t *testing.T) {
+	t.Parallel()
+
+	scenarios := []struct {
+		offset        int64
+		length        int64
+		httpClient    *tests.Client
+		expectedAttrs string
+	}{
+		{
+			0,
+			0,
+			tests.NewClient(&tests.RequestStub{
+				Method: http.MethodGet,
+				URL:    "https://test_bucket.example.com/..__0x2f__abc/test.txt",
+				Match: func(req *http.Request) bool {
+					return tests.ExpectHeaders(req.Header, map[string]string{
+						"Range": "bytes=0-0",
+					})
+				},
+				Response: &http.Response{
+					Header: http.Header{
+						"Last-Modified":  []string{"Mon, 01 Feb 2025 03:04:05 GMT"},
+						"Content-Type":   []string{"test_ct"},
+						"Content-Length": []string{"123"},
+					},
+					Body: io.NopCloser(strings.NewReader("test")),
+				},
+			}),
+			`{"contentType":"test_ct","modTime":"2025-02-01T03:04:05Z","size":123}`,
+		},
+		{
+			10,
+			-1,
+			tests.NewClient(&tests.RequestStub{
+				Method: http.MethodGet,
+				URL:    "https://test_bucket.example.com/..__0x2f__abc/test.txt",
+				Match: func(req *http.Request) bool {
+					return tests.ExpectHeaders(req.Header, map[string]string{
+						"Range": "bytes=10-",
+					})
+				},
+				Response: &http.Response{
+					Header: http.Header{
+						"Last-Modified":  []string{"Mon, 01 Feb 2025 03:04:05 GMT"},
+						"Content-Type":   []string{"test_ct"},
+						"Content-Range":  []string{"bytes 1-1/456"}, // should take precedence over content-length
+						"Content-Length": []string{"123"},
+					},
+					Body: io.NopCloser(strings.NewReader("test")),
+				},
+			}),
+			`{"contentType":"test_ct","modTime":"2025-02-01T03:04:05Z","size":456}`,
+		},
+		{
+			10,
+			0,
+			tests.NewClient(&tests.RequestStub{
+				Method: http.MethodGet,
+				URL:    "https://test_bucket.example.com/..__0x2f__abc/test.txt",
+				Match: func(req *http.Request) bool {
+					return tests.ExpectHeaders(req.Header, map[string]string{
+						"Range": "bytes=10-10",
+					})
+				},
+				Response: &http.Response{
+					Header: http.Header{
+						"Last-Modified": []string{"Mon, 01 Feb 2025 03:04:05 GMT"},
+						"Content-Type":  []string{"test_ct"},
+						// no range and length headers
+						// "Content-Range":  []string{"bytes 1-1/456"},
+						// "Content-Length": []string{"123"},
+					},
+					Body: io.NopCloser(strings.NewReader("test")),
+				},
+			}),
+			`{"contentType":"test_ct","modTime":"2025-02-01T03:04:05Z","size":0}`,
+		},
+		{
+			10,
+			20,
+			tests.NewClient(&tests.RequestStub{
+				Method: http.MethodGet,
+				URL:    "https://test_bucket.example.com/..__0x2f__abc/test.txt",
+				Match: func(req *http.Request) bool {
+					return tests.ExpectHeaders(req.Header, map[string]string{
+						"Range": "bytes=10-29",
+					})
+				},
+				Response: &http.Response{
+					Header: http.Header{
+						"Last-Modified": []string{"Mon, 01 Feb 2025 03:04:05 GMT"},
+						"Content-Type":  []string{"test_ct"},
+						// with range header but invalid format -> content-length takes precedence
+						"Content-Range":  []string{"bytes invalid-456"},
+						"Content-Length": []string{"123"},
+					},
+					Body: io.NopCloser(strings.NewReader("test")),
+				},
+			}),
+			`{"contentType":"test_ct","modTime":"2025-02-01T03:04:05Z","size":123}`,
+		},
+	}
+
+	for _, s := range scenarios {
+		t.Run(fmt.Sprintf("offset_%d_length_%d", s.offset, s.length), func(t *testing.T) {
+			drv, err := s3blob.New(&s3.S3{
+				Bucket:   "test_bucket",
+				Region:   "tesst_region",
+				Endpoint: "https://example.com",
+				Client:   s.httpClient,
+			})
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			r, err := drv.NewRangeReader(context.Background(), "../abc/test.txt", s.offset, s.length)
+			if err != nil {
+				t.Fatal(err)
+			}
+			defer r.Close()
+
+			// the response body should be always replaced with http.NoBody
+			if s.length == 0 {
+				body := make([]byte, 1)
+				n, err := r.Read(body)
+				if n != 0 || !errors.Is(err, io.EOF) {
+					t.Fatalf("Expected body to be http.NoBody, got %v (%v)", body, err)
+				}
+			}
+
+			rawAttrs, err := json.Marshal(r.Attributes())
+			if err != nil {
+				t.Fatal(err)
+			}
+
+			if str := string(rawAttrs); str != s.expectedAttrs {
+				t.Fatalf("Expected attributes\n%s\ngot\n%s", s.expectedAttrs, str)
+			}
+
+			err = s.httpClient.AssertNoRemaining()
+			if err != nil {
+				t.Fatal(err)
+			}
+		})
+	}
+}