feat: fix Container init value

Author: andycall

packages/rcre/src/core/Container/Container.tsx

@@ -161,7 +161,7 @@ class Container extends React.PureComponent<ConnectContainerProps, {}> {
         let data = this.props.data || {};
         let defaultValue = {};
         let runTime = getRuntimeContext({
-            $data: this.props.$data,
+            $data: data,
         } as ContainerContextType, this.props.rcreContext, {
             iteratorContext: this.props.iteratorContext
         });

test/rcre/core/Container/Container.test.tsx

@@ -2604,4 +2604,25 @@ describe('Container Component', () => {
         expect(state.username).toBe(undefined);
         expect(test.hasComponentByName('username')).toBe(false);
     });
+
+    it('dynamic container data', () => {
+        let config = {
+            body: [{
+                type: 'container',
+                model: 'demo',
+                data: {
+                    other: '12345',
+                    username: ({$data}: any) => $data.other + 'test'
+                },
+                children: []
+            }]
+        };
+
+        let test = new RCRETestUtil(config);
+        test.setContainer('demo');
+        expect(test.getContainerState()).toEqual({
+            other: '12345',
+            username: '12345test'
+        });
+    });
 });