feat: add independent platform modules and multi-provider storage

storage/storagetest/contract.go

@@ -0,0 +1,59 @@
+// Package storagetest provides shared adapter checks. Use a dedicated test
+// bucket/root and a Store configured with a 64-byte object limit.
+package storagetest
+
+import (
+	"context"
+	"errors"
+	"git.yuntuo.hk/k2safe/go-omni/storage"
+	"io"
+	"strings"
+	"testing"
+)
+
+func Run(t *testing.T, store storage.Store) {
+	t.Helper()
+	ctx := context.Background()
+	key := "contract/文件 +%.txt"
+	defer store.Delete(ctx, key)
+	if _, err := store.Get(ctx, key); !errors.Is(err, storage.ErrNotFound) {
+		t.Fatal("missing object", err)
+	}
+	for _, body := range []string{"original", "replacement"} {
+		info, err := store.Put(ctx, key, strings.NewReader(body), int64(len(body)), "text/plain")
+		if err != nil || info.Size != int64(len(body)) {
+			t.Fatal(info, err)
+		}
+		object, err := store.Get(ctx, key)
+		if err != nil {
+			t.Fatal(err)
+		}
+		data, err := io.ReadAll(object.Body)
+		object.Body.Close()
+		if err != nil || string(data) != body || object.ContentType != "text/plain" {
+			t.Fatal(string(data), object.Info, err)
+		}
+	}
+	if _, err := store.Put(ctx, "tooBig", strings.NewReader(strings.Repeat("a", 65)), 65, "text/plain"); !errors.Is(err, storage.ErrTooLarge) {
+		t.Fatal(err)
+	}
+	for _, key := range []string{"../bad", "a/../b", "/absolute", "a//b", "a\\b"} {
+		if _, err := store.Put(ctx, key, strings.NewReader("a"), 1, "text/plain"); err == nil {
+			t.Fatal(key)
+		}
+	}
+	canceled, cancel := context.WithCancel(ctx)
+	cancel()
+	if _, err := store.Get(canceled, key); !errors.Is(err, context.Canceled) {
+		t.Fatal(err)
+	}
+	if err := store.Delete(ctx, key); err != nil {
+		t.Fatal(err)
+	}
+	if err := store.Delete(ctx, key); err != nil {
+		t.Fatal(err)
+	}
+	if _, err := store.Get(ctx, key); !errors.Is(err, storage.ErrNotFound) {
+		t.Fatal(err)
+	}
+}