test: add BridgeManager.fromBridge

Agoric · Nov 30, 2022 · 12ba2c6 · 12ba2c6
1 parent bd6f5bb
commit 12ba2c6
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diff --git a/packages/smart-wallet/test/supports.js b/packages/smart-wallet/test/supports.js
@@ -88,6 +88,9 @@ const makeFakeBridgeManager = () => {
     register(srcID, handler) {
       handlers[srcID] = handler;
     },
+    fromBridge(_dstID, _obj) {
+      assert.fail('expected fromBridge');
+    },
     toBridge(dstID, obj) {
       const handler = handlers[dstID];
       assert(handler, `No handler for ${dstID}`);

diff --git a/packages/vats/src/types.js b/packages/vats/src/types.js
@@ -72,6 +72,7 @@ export {};
  *
  * @typedef {object} BridgeManager The object to manage this bridge
  * @property {(dstID: string, obj: any) => any} toBridge
+ * @property {(dstID: string, obj: any) => any} fromBridge
  * @property {(srcID: string, handler: ERef<BridgeHandler>) => void} register
  * @property {(srcID: string, handler: ERef<BridgeHandler>) => void} unregister
  */
diff --git a/packages/vats/test/test-vat-bank.js b/packages/vats/test/test-vat-bank.js
@@ -32,6 +32,9 @@ test('communication', async t => {
       t.assert(handler);
       bankHandler = handler;
     },
+    fromBridge(_dstID, _obj) {
+      t.fail('unexpected fromBridge');
+    },
     toBridge(dstID, obj) {
       t.is(dstID, 'bank');
       let ret;