[#1840] blobstor/test: Add tests for auxiliary functions

Signed-off-by: Evgenii Stratonikov <evgeniy@morphbits.ru>

pkg/local_object_storage/blobstor/blobovniczatree/generic_test.go

@@ -16,9 +16,7 @@ func TestGeneric(t *testing.T) {
 
 	defer func() { _ = os.RemoveAll(t.Name()) }()
 
-	var n int
+	helper := func(t *testing.T, dir string) common.Storage {
-	newTree := func(t *testing.T) common.Storage {
-		dir := filepath.Join(t.Name(), strconv.Itoa(n))
 		return NewBlobovniczaTree(
 			WithLogger(zaptest.NewLogger(t)),
 			WithObjectSizeLimit(maxObjectSize),
@@ -28,7 +26,20 @@ func TestGeneric(t *testing.T) {
 			WithBlobovniczaSize(1<<20))
 	}
 
+	var n int
+	newTree := func(t *testing.T) common.Storage {
+		dir := filepath.Join(t.Name(), strconv.Itoa(n))
+		return helper(t, dir)
+	}
+
 	blobstortest.TestAll(t, newTree, 1024, maxObjectSize)
+
+	t.Run("info", func(t *testing.T) {
+		dir := filepath.Join(t.Name(), "info")
+		blobstortest.TestInfo(t, func(t *testing.T) common.Storage {
+			return helper(t, dir)
+		}, Type, dir)
+	})
 }
 
 func TestControl(t *testing.T) {

pkg/local_object_storage/blobstor/fstree/generic_test.go

@@ -13,16 +13,27 @@ import (
 func TestGeneric(t *testing.T) {
 	defer func() { _ = os.RemoveAll(t.Name()) }()
 
-	var n int
+	helper := func(t *testing.T, dir string) common.Storage {
-	newTree := func(t *testing.T) common.Storage {
-		dir := filepath.Join(t.Name(), strconv.Itoa(n))
 		return New(
 			WithPath(dir),
 			WithDepth(2),
 			WithDirNameLen(2))
 	}
 
+	var n int
+	newTree := func(t *testing.T) common.Storage {
+		dir := filepath.Join(t.Name(), strconv.Itoa(n))
+		return helper(t, dir)
+	}
+
 	blobstortest.TestAll(t, newTree, 2048, 16*1024)
+
+	t.Run("info", func(t *testing.T) {
+		dir := filepath.Join(t.Name(), "info")
+		blobstortest.TestInfo(t, func(t *testing.T) common.Storage {
+			return helper(t, dir)
+		}, Type, dir)
+	})
 }
 
 func TestControl(t *testing.T) {

pkg/local_object_storage/blobstor/internal/blobstortest/common.go

@@ -43,6 +43,12 @@ func TestAll(t *testing.T, cons Constructor, min, max uint64) {
 	})
 }
 
+func TestInfo(t *testing.T, cons Constructor, expectedType string, expectedPath string) {
+	s := cons(t)
+	require.Equal(t, expectedType, s.Type())
+	require.Equal(t, expectedPath, s.Path())
+}
+
 func prepare(t *testing.T, count int, s common.Storage, min, max uint64) []objectDesc {
 	objects := make([]objectDesc, count)