添加本地上传的功能

storage/local_test.go

@@ -0,0 +1,102 @@
+package storage
+
+import (
+	"bytes"
+	"context"
+	"io"
+	"testing"
+
+	"git.toowon.com/jimmy/go-common/config"
+)
+
+func TestLocalStorage_UploadGetExistsDelete(t *testing.T) {
+	t.Parallel()
+
+	cfg := &config.LocalStorageConfig{
+		BaseDir:   t.TempDir(),
+		PublicURL: "http://localhost:8080/file?key={objectKey}",
+	}
+	s, err := NewLocalStorage(cfg)
+	if err != nil {
+		t.Fatalf("NewLocalStorage error: %v", err)
+	}
+
+	ctx := context.Background()
+	objectKey := "uploads/2026/01/30/hello.txt"
+	body := []byte("hello local storage")
+
+	if err := s.Upload(ctx, objectKey, bytes.NewReader(body), "text/plain"); err != nil {
+		t.Fatalf("Upload error: %v", err)
+	}
+
+	exists, err := s.Exists(ctx, objectKey)
+	if err != nil {
+		t.Fatalf("Exists error: %v", err)
+	}
+	if !exists {
+		t.Fatalf("expected exists=true")
+	}
+
+	rc, err := s.GetObject(ctx, objectKey)
+	if err != nil {
+		t.Fatalf("GetObject error: %v", err)
+	}
+	defer rc.Close()
+
+	got, err := io.ReadAll(rc)
+	if err != nil {
+		t.Fatalf("ReadAll error: %v", err)
+	}
+	if !bytes.Equal(got, body) {
+		t.Fatalf("content mismatch: got=%q want=%q", string(got), string(body))
+	}
+
+	u, err := s.GetURL(objectKey, 0)
+	if err != nil {
+		t.Fatalf("GetURL error: %v", err)
+	}
+	if u == "" {
+		t.Fatalf("expected non-empty url")
+	}
+
+	if err := s.Delete(ctx, objectKey); err != nil {
+		t.Fatalf("Delete error: %v", err)
+	}
+
+	exists, err = s.Exists(ctx, objectKey)
+	if err != nil {
+		t.Fatalf("Exists error: %v", err)
+	}
+	if exists {
+		t.Fatalf("expected exists=false after delete")
+	}
+}
+
+func TestNormalizeObjectKey(t *testing.T) {
+	t.Parallel()
+
+	if _, err := normalizeObjectKey(""); err == nil {
+		t.Fatalf("expected error for empty objectKey")
+	}
+	if _, err := normalizeObjectKey("   "); err == nil {
+		t.Fatalf("expected error for blank objectKey")
+	}
+	if _, err := normalizeObjectKey("."); err == nil {
+		t.Fatalf("expected error for '.'")
+	}
+	clean1, err := normalizeObjectKey("a/b/")
+	if err != nil {
+		t.Fatalf("normalizeObjectKey error: %v", err)
+	}
+	if clean1 != "a/b" {
+		t.Fatalf("unexpected clean key: %q", clean1)
+	}
+
+	clean, err := normalizeObjectKey(`\a\..\b\c.txt`)
+	if err != nil {
+		t.Fatalf("normalizeObjectKey error: %v", err)
+	}
+	if clean != "b/c.txt" {
+		t.Fatalf("unexpected clean key: %q", clean)
+	}
+}