Import of the watch repository from Pebble

tests/fakes/fake_blobdb.c

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+/*
+ * Copyright 2024 Google LLC
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+#include "clar_asserts.h"
+
+#include <stddef.h>
+#include <stdbool.h>
+
+#include "test_db.h"
+#include "services/normal/blob_db/api.h"
+
+static BlobDBId s_blobdb_id = BlobDBIdTest;
+
+void fake_blob_db_set_id(BlobDBId id) {
+  s_blobdb_id = id;
+}
+
+void blob_db_init_dbs(void) {
+  test_db_init();
+}
+
+void blob_db_get_dirty_dbs(uint8_t *ids, uint8_t *num_ids) {
+  bool is_dirty = false;
+  test_db_is_dirty(&is_dirty);
+  if (is_dirty) {
+    ids[0] = s_blobdb_id;
+    *num_ids = 1;
+  } else {
+    *num_ids = 0;
+  }
+}
+
+status_t blob_db_insert(BlobDBId db_id,
+    const uint8_t *key, int key_len, const uint8_t *val, int val_len) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_insert(key, key_len, val, val_len);
+}
+
+int blob_db_get_len(BlobDBId db_id,
+    const uint8_t *key, int key_len) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_get_len(key, key_len);
+}
+
+status_t blob_db_read(BlobDBId db_id,
+    const uint8_t *key, int key_len, uint8_t *val_out, int val_len) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_read(key, key_len, val_out, val_len);
+}
+
+status_t blob_db_delete(BlobDBId db_id,
+    const uint8_t *key, int key_len) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_delete(key, key_len);
+}
+
+status_t blob_db_flush(BlobDBId db_id) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_flush();
+}
+
+BlobDBDirtyItem *blob_db_get_dirty_list(BlobDBId db_id) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_get_dirty_list();
+}
+
+status_t blob_db_mark_synced(BlobDBId db_id, uint8_t *key, int key_len) {
+  cl_assert(db_id == s_blobdb_id);
+  return test_db_mark_synced(key, key_len);
+}