adding sessionstorage for free and some tests

ForceUniverse · Jul 4, 2014 · b651c1d · b651c1d
1 parent 7ae80df
commit b651c1d
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Showing 5 changed files with 26 additions and 6 deletions.
diff --git a/lib/cargo_client.dart b/lib/cargo_client.dart
@@ -7,7 +7,7 @@ import 'dart:async';
 import 'package:cargo/cargo_base.dart';
 
 part 'src/client/cargo.dart';
-part 'src/client/localstorage_backend.dart';
+part 'src/client/storage_backend.dart';
 part 'src/client/memory_client.dart';
 part 'src/client/cargo_mode.dart';
 
diff --git a/lib/src/client/cargo.dart b/lib/src/client/cargo.dart
@@ -12,7 +12,9 @@ abstract class Cargo extends CargoBase {
         case CargoMode.MEMORY:
           return new MemoryClient();
         case CargoMode.LOCAL:
-          return new LocalstorageBackend();
+          return new LocalstorageBackend(window.localStorage);
+        case CargoMode.SESSION:
+          return new LocalstorageBackend(window.sessionStorage);
         default:
           Logger.root.warning("Error: Unsupported storage backend \"${MODE}\", supported backends on server is: ${CargoMode.MEMORY} and ${CargoMode.LOCAL}");
       }

diff --git a/lib/src/client/cargo_mode.dart b/lib/src/client/cargo_mode.dart
@@ -4,5 +4,5 @@ class CargoMode  {
   /// all the cargo modes for the client implementations
   static const MEMORY = const CargoModeHolder('Memory');
   static const LOCAL = const CargoModeHolder('Local');
-
+  static const SESSION = const CargoModeHolder('Session');
 }
diff --git a/lib/src/client/localstorage_backend.dart → lib/src/client/storage_backend.dart b/lib/src/client/localstorage_backend.dart → lib/src/client/storage_backend.dart
@@ -2,9 +2,9 @@ part of cargo_client;
 
 class LocalstorageBackend implements Cargo {
   Completer _completer;
-  Storage values = window.localStorage;
-
-  LocalstorageBackend() {
+  Storage values;
+ 
+  LocalstorageBackend(this.values) {
     _completer = new Completer();
     _completer.complete();
   }

diff --git a/test/client/memory_test.dart b/test/client/memory_test.dart
@@ -0,0 +1,18 @@
+import 'package:unittest/unittest.dart';
+import 'package:cargo/cargo_client.dart';
+
+void main() {
+  // First tests!
+  Cargo storage = new Cargo(MODE: CargoMode.MEMORY);
+
+  storage.start().then((_) {
+    test('test basic memory storage', () {
+        storage.setItem("data", {"data": "data"});
+
+        var data = storage.getItemSync("data");
+        expect(data["data"], "data");
+        expect(storage.length(), 1);
+    });
+  });
+}
+