Add artifacts test fixture (#30300)

Closes https://github.com/go-gitea/gitea/issues/30296

- Adds a DB fixture for actions artifacts
- Adds artifacts test files
- Clears artifacts test files between each run
- Note: I initially initialized the artifacts only for artifacts tests,
but because the files are small it only takes ~8ms, so I changed it to
always run in test setup for simplicity
- Fix some otherwise flaky tests by making them not depend on previous
tests

models/fixtures/action_artifact.yml

@@ -0,0 +1,71 @@
+-
+  id: 1
+  run_id: 791
+  runner_id: 1
+  repo_id: 4
+  owner_id: 1
+  commit_sha: c2d72f548424103f01ee1dc02889c1e2bff816b0
+  storage_path: "26/1/1712166500347189545.chunk"
+  file_size: 1024
+  file_compressed_size: 1024
+  content_encoding: ""
+  artifact_path: "abc.txt"
+  artifact_name: "artifact-download"
+  status: 1
+  created_unix: 1712338649
+  updated_unix: 1712338649
+  expired_unix: 1720114649
+
+-
+  id: 19
+  run_id: 791
+  runner_id: 1
+  repo_id: 4
+  owner_id: 1
+  commit_sha: c2d72f548424103f01ee1dc02889c1e2bff816b0
+  storage_path: "26/19/1712348022422036662.chunk"
+  file_size: 1024
+  file_compressed_size: 1024
+  content_encoding: ""
+  artifact_path: "abc.txt"
+  artifact_name: "multi-file-download"
+  status: 2
+  created_unix: 1712348022
+  updated_unix: 1712348022
+  expired_unix: 1720124022
+
+-
+  id: 20
+  run_id: 791
+  runner_id: 1
+  repo_id: 4
+  owner_id: 1
+  commit_sha: c2d72f548424103f01ee1dc02889c1e2bff816b0
+  storage_path: "26/20/1712348022423431524.chunk"
+  file_size: 1024
+  file_compressed_size: 1024
+  content_encoding: ""
+  artifact_path: "xyz/def.txt"
+  artifact_name: "multi-file-download"
+  status: 2
+  created_unix: 1712348022
+  updated_unix: 1712348022
+  expired_unix: 1720124022
+
+-
+  id: 22
+  run_id: 792
+  runner_id: 1
+  repo_id: 4
+  owner_id: 1
+  commit_sha: c2d72f548424103f01ee1dc02889c1e2bff816b0
+  storage_path: "27/5/1730330775594233150.chunk"
+  file_size: 1024
+  file_compressed_size: 1024
+  content_encoding: "application/zip"
+  artifact_path: "artifact-v4-download.zip"
+  artifact_name: "artifact-v4-download"
+  status: 2
+  created_unix: 1730330775
+  updated_unix: 1730330775
+  expired_unix: 1738106775

modules/storage/storage.go

@@ -131,7 +131,7 @@ var (
 	ActionsArtifacts ObjectStorage = uninitializedStorage
 )
 
-// Init init the stoarge
+// Init init the storage
 func Init() error {
 	for _, f := range []func() error{
 		initAttachments,

tests/integration/api_actions_artifact_test.go

@@ -38,21 +38,21 @@ func TestActionsArtifactUploadSingleFile(t *testing.T) {
 
 	// get upload url
 	idx := strings.Index(uploadResp.FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
-	url := uploadResp.FileContainerResourceURL[idx:] + "?itemPath=artifact/abc.txt"
+	url := uploadResp.FileContainerResourceURL[idx:] + "?itemPath=artifact/abc-2.txt"
 
 	// upload artifact chunk
-	body := strings.Repeat("A", 1024)
+	body := strings.Repeat("C", 1024)
 	req = NewRequestWithBody(t, "PUT", url, strings.NewReader(body)).
 		AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a").
 		SetHeader("Content-Range", "bytes 0-1023/1024").
 		SetHeader("x-tfs-filelength", "1024").
-		SetHeader("x-actions-results-md5", "1HsSe8LeLWh93ILaw1TEFQ==") // base64(md5(body))
+		SetHeader("x-actions-results-md5", "XVlf820rMInUi64wmMi6EA==") // base64(md5(body))
 	MakeRequest(t, req, http.StatusOK)
 
 	t.Logf("Create artifact confirm")
 
 	// confirm artifact upload
-	req = NewRequest(t, "PATCH", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts?artifactName=artifact").
+	req = NewRequest(t, "PATCH", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts?artifactName=artifact-single").
 		AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 	MakeRequest(t, req, http.StatusOK)
 }
@@ -115,29 +115,40 @@ func TestActionsArtifactDownload(t *testing.T) {
 	resp := MakeRequest(t, req, http.StatusOK)
 	var listResp listArtifactsResponse
 	DecodeJSON(t, resp, &listResp)
-	assert.Equal(t, int64(1), listResp.Count)
-	assert.Equal(t, "artifact", listResp.Value[0].Name)
-	assert.Contains(t, listResp.Value[0].FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts")
+	assert.Equal(t, int64(2), listResp.Count)
+
+	// Return list might be in any order. Get one file.
+	var artifactIdx int
+	for i, artifact := range listResp.Value {
+		if artifact.Name == "artifact-download" {
+			artifactIdx = i
+			break
+		}
+	}
+	assert.NotNil(t, artifactIdx)
+	assert.Equal(t, listResp.Value[artifactIdx].Name, "artifact-download")
+	assert.Contains(t, listResp.Value[artifactIdx].FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts")
 
-	idx := strings.Index(listResp.Value[0].FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
-	url := listResp.Value[0].FileContainerResourceURL[idx+1:] + "?itemPath=artifact"
+	idx := strings.Index(listResp.Value[artifactIdx].FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
+	url := listResp.Value[artifactIdx].FileContainerResourceURL[idx+1:] + "?itemPath=artifact-download"
 	req = NewRequest(t, "GET", url).
 		AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 	resp = MakeRequest(t, req, http.StatusOK)
 	var downloadResp downloadArtifactResponse
 	DecodeJSON(t, resp, &downloadResp)
 	assert.Len(t, downloadResp.Value, 1)
-	assert.Equal(t, "artifact/abc.txt", downloadResp.Value[0].Path)
-	assert.Equal(t, "file", downloadResp.Value[0].ItemType)
-	assert.Contains(t, downloadResp.Value[0].ContentLocation, "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts")
+	assert.Equal(t, "artifact-download/abc.txt", downloadResp.Value[artifactIdx].Path)
+	assert.Equal(t, "file", downloadResp.Value[artifactIdx].ItemType)
+	assert.Contains(t, downloadResp.Value[artifactIdx].ContentLocation, "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts")
 
-	idx = strings.Index(downloadResp.Value[0].ContentLocation, "/api/actions_pipeline/_apis/pipelines/")
-	url = downloadResp.Value[0].ContentLocation[idx:]
+	idx = strings.Index(downloadResp.Value[artifactIdx].ContentLocation, "/api/actions_pipeline/_apis/pipelines/")
+	url = downloadResp.Value[artifactIdx].ContentLocation[idx:]
 	req = NewRequest(t, "GET", url).
 		AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 	resp = MakeRequest(t, req, http.StatusOK)
+
 	body := strings.Repeat("A", 1024)
-	assert.Equal(t, resp.Body.String(), body)
+	assert.Equal(t, body, resp.Body.String())
 }
 
 func TestActionsArtifactUploadMultipleFile(t *testing.T) {
@@ -163,14 +174,14 @@ func TestActionsArtifactUploadMultipleFile(t *testing.T) {
 
 	files := []uploadingFile{
 		{
-			Path:    "abc.txt",
-			Content: strings.Repeat("A", 1024),
-			MD5:     "1HsSe8LeLWh93ILaw1TEFQ==",
+			Path:    "abc-3.txt",
+			Content: strings.Repeat("D", 1024),
+			MD5:     "9nqj7E8HZmfQtPifCJ5Zww==",
 		},
 		{
-			Path:    "xyz/def.txt",
-			Content: strings.Repeat("B", 1024),
-			MD5:     "6fgADK/7zjadf+6cB9Q1CQ==",
+			Path:    "xyz/def-2.txt",
+			Content: strings.Repeat("E", 1024),
+			MD5:     "/s1kKvxeHlUX85vaTaVxuA==",
 		},
 	}
 
@@ -199,7 +210,7 @@ func TestActionsArtifactUploadMultipleFile(t *testing.T) {
 func TestActionsArtifactDownloadMultiFiles(t *testing.T) {
 	defer tests.PrepareTestEnv(t)()
 
-	const testArtifactName = "multi-files"
+	const testArtifactName = "multi-file-download"
 
 	req := NewRequest(t, "GET", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts").
 		AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
@@ -226,7 +237,7 @@ func TestActionsArtifactDownloadMultiFiles(t *testing.T) {
 	DecodeJSON(t, resp, &downloadResp)
 	assert.Len(t, downloadResp.Value, 2)
 
-	downloads := [][]string{{"multi-files/abc.txt", "A"}, {"multi-files/xyz/def.txt", "B"}}
+	downloads := [][]string{{"multi-file-download/abc.txt", "B"}, {"multi-file-download/xyz/def.txt", "C"}}
 	for _, v := range downloadResp.Value {
 		var bodyChar string
 		var path string
@@ -247,8 +258,7 @@ func TestActionsArtifactDownloadMultiFiles(t *testing.T) {
 		req = NewRequest(t, "GET", url).
 			AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 		resp = MakeRequest(t, req, http.StatusOK)
-		body := strings.Repeat(bodyChar, 1024)
-		assert.Equal(t, resp.Body.String(), body)
+		assert.Equal(t, strings.Repeat(bodyChar, 1024), resp.Body.String())
 	}
 }
 
@@ -300,7 +310,7 @@ func TestActionsArtifactOverwrite(t *testing.T) {
 		DecodeJSON(t, resp, &listResp)
 
 		idx := strings.Index(listResp.Value[0].FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
-		url := listResp.Value[0].FileContainerResourceURL[idx+1:] + "?itemPath=artifact"
+		url := listResp.Value[0].FileContainerResourceURL[idx+1:] + "?itemPath=artifact-download"
 		req = NewRequest(t, "GET", url).
 			AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 		resp = MakeRequest(t, req, http.StatusOK)
@@ -320,14 +330,14 @@ func TestActionsArtifactOverwrite(t *testing.T) {
 		// upload same artifact, it uses 4096 B
 		req := NewRequestWithJSON(t, "POST", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts", getUploadArtifactRequest{
 			Type: "actions_storage",
-			Name: "artifact",
+			Name: "artifact-download",
 		}).AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 		resp := MakeRequest(t, req, http.StatusOK)
 		var uploadResp uploadArtifactResponse
 		DecodeJSON(t, resp, &uploadResp)
 
 		idx := strings.Index(uploadResp.FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
-		url := uploadResp.FileContainerResourceURL[idx:] + "?itemPath=artifact/abc.txt"
+		url := uploadResp.FileContainerResourceURL[idx:] + "?itemPath=artifact-download/abc.txt"
 		body := strings.Repeat("B", 4096)
 		req = NewRequestWithBody(t, "PUT", url, strings.NewReader(body)).
 			AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a").
@@ -337,7 +347,7 @@ func TestActionsArtifactOverwrite(t *testing.T) {
 		MakeRequest(t, req, http.StatusOK)
 
 		// confirm artifact upload
-		req = NewRequest(t, "PATCH", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts?artifactName=artifact").
+		req = NewRequest(t, "PATCH", "/api/actions_pipeline/_apis/pipelines/workflows/791/artifacts?artifactName=artifact-download").
 			AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 		MakeRequest(t, req, http.StatusOK)
 	}
@@ -352,15 +362,15 @@ func TestActionsArtifactOverwrite(t *testing.T) {
 
 		var uploadedItem listArtifactsResponseItem
 		for _, item := range listResp.Value {
-			if item.Name == "artifact" {
+			if item.Name == "artifact-download" {
 				uploadedItem = item
 				break
 			}
 		}
-		assert.Equal(t, uploadedItem.Name, "artifact")
+		assert.Equal(t, uploadedItem.Name, "artifact-download")
 
 		idx := strings.Index(uploadedItem.FileContainerResourceURL, "/api/actions_pipeline/_apis/pipelines/")
-		url := uploadedItem.FileContainerResourceURL[idx+1:] + "?itemPath=artifact"
+		url := uploadedItem.FileContainerResourceURL[idx+1:] + "?itemPath=artifact-download"
 		req = NewRequest(t, "GET", url).
 			AddTokenAuth("8061e833a55f6fc0157c98b883e91fcfeeb1a71a")
 		resp = MakeRequest(t, req, http.StatusOK)

tests/integration/api_actions_artifact_v4_test.go

@@ -308,7 +308,7 @@ func TestActionsArtifactV4DownloadSingle(t *testing.T) {
 
 	// acquire artifact upload url
 	req := NewRequestWithBody(t, "POST", "/twirp/github.actions.results.api.v1.ArtifactService/ListArtifacts", toProtoJSON(&actions.ListArtifactsRequest{
-		NameFilter:              wrapperspb.String("artifact"),
+		NameFilter:              wrapperspb.String("artifact-v4-download"),
 		WorkflowRunBackendId:    "792",
 		WorkflowJobRunBackendId: "193",
 	})).AddTokenAuth(token)
@@ -319,7 +319,7 @@ func TestActionsArtifactV4DownloadSingle(t *testing.T) {
 
 	// confirm artifact upload
 	req = NewRequestWithBody(t, "POST", "/twirp/github.actions.results.api.v1.ArtifactService/GetSignedArtifactURL", toProtoJSON(&actions.GetSignedArtifactURLRequest{
-		Name:                    "artifact",
+		Name:                    "artifact-v4-download",
 		WorkflowRunBackendId:    "792",
 		WorkflowJobRunBackendId: "193",
 	})).
@@ -331,8 +331,8 @@ func TestActionsArtifactV4DownloadSingle(t *testing.T) {
 
 	req = NewRequest(t, "GET", finalizeResp.SignedUrl)
 	resp = MakeRequest(t, req, http.StatusOK)
-	body := strings.Repeat("A", 1024)
-	assert.Equal(t, resp.Body.String(), body)
+	body := strings.Repeat("D", 1024)
+	assert.Equal(t, body, resp.Body.String())
 }
 
 func TestActionsArtifactV4Delete(t *testing.T) {
@@ -343,7 +343,7 @@ func TestActionsArtifactV4Delete(t *testing.T) {
 
 	// delete artifact by name
 	req := NewRequestWithBody(t, "POST", "/twirp/github.actions.results.api.v1.ArtifactService/DeleteArtifact", toProtoJSON(&actions.DeleteArtifactRequest{
-		Name:                    "artifact",
+		Name:                    "artifact-v4-download",
 		WorkflowRunBackendId:    "792",
 		WorkflowJobRunBackendId: "193",
 	})).AddTokenAuth(token)

tests/test_utils.go

@@ -192,6 +192,20 @@ func PrepareAttachmentsStorage(t testing.TB) {
 	}))
 }
 
+func PrepareArtifactsStorage(t testing.TB) {
+	// prepare actions artifacts directory and files
+	assert.NoError(t, storage.Clean(storage.ActionsArtifacts))
+
+	s, err := storage.NewStorage(setting.LocalStorageType, &setting.Storage{
+		Path: filepath.Join(filepath.Dir(setting.AppPath), "tests", "testdata", "data", "artifacts"),
+	})
+	assert.NoError(t, err)
+	assert.NoError(t, s.IterateObjects("", func(p string, obj storage.Object) error {
+		_, err = storage.Copy(storage.ActionsArtifacts, p, s, p)
+		return err
+	}))
+}
+
 func PrepareTestEnv(t testing.TB, skip ...int) func() {
 	t.Helper()
 	ourSkip := 1
@@ -206,6 +220,7 @@ func PrepareTestEnv(t testing.TB, skip ...int) func() {
 	// load git repo fixtures
 	assert.NoError(t, util.RemoveAll(setting.RepoRootPath))
 	assert.NoError(t, unittest.CopyDir(path.Join(filepath.Dir(setting.AppPath), "tests/gitea-repositories-meta"), setting.RepoRootPath))
+
 	ownerDirs, err := os.ReadDir(setting.RepoRootPath)
 	if err != nil {
 		assert.NoError(t, err, "unable to read the new repo root: %v\n", err)
@@ -227,6 +242,9 @@ func PrepareTestEnv(t testing.TB, skip ...int) func() {
 		}
 	}
 
+	// Initialize actions artifact data
+	PrepareArtifactsStorage(t)
+
 	// load LFS object fixtures
 	// (LFS storage can be on any of several backends, including remote servers, so we init it with the storage API)
 	lfsFixtures, err := storage.NewStorage(setting.LocalStorageType, &setting.Storage{

tests/testdata/data/artifacts/26/1/1712166500347189545.chunk

@@ -0,0 +1 @@
+AAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAAA

tests/testdata/data/artifacts/26/19/1712348022422036662.chunk

@@ -0,0 +1 @@
+BBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBBB

tests/testdata/data/artifacts/26/20/1712348022423431524.chunk

@@ -0,0 +1 @@
+CCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCCC

tests/testdata/data/artifacts/27/5/1730330775594233150.chunk

@@ -0,0 +1 @@
+DDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDDD