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authorGravatar Runxi Yu2026-03-25 14:34:50 +0000
committerGravatar Runxi Yu2026-03-25 14:34:50 +0000
commite4a7aa0742f5070299d37e8421c99d67f0af3f90 (patch)
tree36d89781476a92e61280c5ff232a2773e4092c0e /object/store/loose/helpers_test.go
parent*: delta -> packfile/delta (diff)
signatureNo signature
*: object/store -> object/storer v0.1.107
Diffstat (limited to 'object/store/loose/helpers_test.go')
-rw-r--r--object/store/loose/helpers_test.go107
1 files changed, 0 insertions, 107 deletions
diff --git a/object/store/loose/helpers_test.go b/object/store/loose/helpers_test.go
deleted file mode 100644
index e69c7e7a..00000000
--- a/object/store/loose/helpers_test.go
+++ /dev/null
@@ -1,107 +0,0 @@
-package loose_test
-
-import (
- "io"
- "os"
- "testing"
-
- "codeberg.org/lindenii/furgit/internal/testgit"
- objectheader "codeberg.org/lindenii/furgit/object/header"
- objectid "codeberg.org/lindenii/furgit/object/id"
- "codeberg.org/lindenii/furgit/object/store/loose"
- objecttype "codeberg.org/lindenii/furgit/object/type"
-)
-
-func openLooseStore(t *testing.T, testRepo *testgit.TestRepo, algo objectid.Algorithm) *loose.Store {
- t.Helper()
-
- root := testRepo.OpenObjectsRoot(t)
-
- store, err := loose.New(root, algo)
- if err != nil {
- t.Fatalf("loose.New: %v", err)
- }
-
- return store
-}
-
-func mustReadAllAndClose(t *testing.T, reader io.ReadCloser) []byte {
- t.Helper()
-
- data, err := io.ReadAll(reader)
- if err != nil {
- _ = reader.Close()
-
- t.Fatalf("ReadAll: %v", err)
- }
-
- err = reader.Close()
- if err != nil {
- t.Fatalf("Close: %v", err)
- }
-
- return data
-}
-
-func expectedRawObject(t *testing.T, testRepo *testgit.TestRepo, id objectid.ObjectID) (objecttype.Type, []byte, []byte) {
- t.Helper()
-
- typeName := testRepo.Run(t, "cat-file", "-t", id.String())
-
- ty, ok := objecttype.ParseName(typeName)
- if !ok {
- t.Fatalf("ParseName(%q) failed", typeName)
- }
-
- body := testRepo.CatFile(t, typeName, id)
-
- header, ok := objectheader.Encode(ty, int64(len(body)))
- if !ok {
- t.Fatalf("objectheader.Encode failed")
- }
-
- raw := make([]byte, len(header)+len(body))
- copy(raw, header)
- copy(raw[len(header):], body)
-
- return ty, body, raw
-}
-
-func corruptLooseObjectTrailer(t *testing.T, testRepo *testgit.TestRepo, id objectid.ObjectID) {
- t.Helper()
-
- root := testRepo.OpenObjectsRoot(t)
-
- hex := id.String()
- relPath := hex[:2] + "/" + hex[2:]
-
- file, err := root.OpenFile(relPath, os.O_RDWR, 0)
- if err != nil {
- t.Fatalf("OpenFile(%q): %v", relPath, err)
- }
-
- defer func() { _ = file.Close() }()
-
- info, err := file.Stat()
- if err != nil {
- t.Fatalf("Stat(%q): %v", relPath, err)
- }
-
- if info.Size() == 0 {
- t.Fatalf("corrupt trailer on empty file %q", relPath)
- }
-
- last := make([]byte, 1)
-
- _, err = file.ReadAt(last, info.Size()-1)
- if err != nil {
- t.Fatalf("ReadAt(%q): %v", relPath, err)
- }
-
- last[0] ^= 0xff
-
- _, err = file.WriteAt(last, info.Size()-1)
- if err != nil {
- t.Fatalf("WriteAt(%q): %v", relPath, err)
- }
-}