add rdb sync api mock

Signed-off-by: wuchunbo <wuchunbo1@huawei.com>

runtime/main/extend/systemplugin/napi/rdb.js

@@ -159,6 +159,16 @@ export const RdbPredicatesClass = class RdbPredicates {
         " Previewer may be different from that on a real device.")
       return new RdbPredicatesClass();
     };
+    this.inDevices = function (...args) {
+      console.warn("RdbPredicates.inDevices interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      return new RdbPredicatesClass();
+    };
+    this.inAllDevices = function (...args) {
+      console.warn("RdbPredicates.inAllDevices interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      return new RdbPredicatesClass();
+    };
   }
 };
 
@@ -346,6 +356,54 @@ export function mockRdb() {
         })
       }
     }
+    setDistributedTables: function (...args) {
+      console.warn("RdbStore.setDistributedTables interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      const len = args.length
+      if (len > 0 && typeof args[len - 1] === 'function') {
+        args[len - 1].call(this, paramMock.businessErrorMock);
+      } else {
+        return new Promise((resolve, reject) => {
+          resolve();
+        })
+      }
+    }
+    sync: function (...args) {
+      console.warn("RdbStore.sync interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      const len = args.length
+      if (len > 0 && typeof args[len - 1] === 'function') {
+        args[len - 1].call(this, paramMock.businessErrorMock);
+      } else {
+        return new Promise((resolve, reject) => {
+          resolve();
+        })
+      }
+    }
+    on: function (...args) {
+      console.warn("RdbStore.on interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      const len = args.length
+      if (len > 0 && typeof args[len - 1] === 'function') {
+        args[len - 1].call(this, paramMock.businessErrorMock);
+      } else {
+        return new Promise((resolve, reject) => {
+          resolve();
+        })
+      }
+    }
+    off: function (...args) {
+      console.warn("RdbStore.off interface mocked in the Previewer. How this interface works on the" +
+        " Previewer may be different from that on a real device.")
+      const len = args.length
+      if (len > 0 && typeof args[len - 1] === 'function') {
+        args[len - 1].call(this, paramMock.businessErrorMock);
+      } else {
+        return new Promise((resolve, reject) => {
+          resolve();
+        })
+      }
+    }
   };
 
   return rdbMock;