test: Add test case for limit buy orders

jasmine.json

@@ -3,5 +3,6 @@
   "random": true,
   "spec_dir": "src",
   "spec_files": ["**/*.test.ts", "**/*.test.node.ts"],
-  "stopSpecOnExpectationFailure": true
+  "stopSpecOnExpectationFailure": true,
+  "verboseDeprecations": true
 }

package.json

@@ -11,16 +11,16 @@
     "bufferutil": "4.0.6",
     "reconnecting-websocket": "4.4.0",
     "utf-8-validate": "5.0.9",
-    "ws": "8.5.0"
+    "ws": "8.8.0"
   },
   "description": "Coinbase Pro API for Node.js, written in TypeScript and covered by tests.",
   "devDependencies": {
     "@types/jasmine": "4.0.3",
-    "@typescript-eslint/eslint-plugin": "5.30.0",
-    "@typescript-eslint/parser": "5.30.0",
+    "@typescript-eslint/eslint-plugin": "5.30.3",
+    "@typescript-eslint/parser": "5.30.3",
     "cross-env": "7.0.3",
     "dotenv-defaults": "5.0.2",
-    "eslint": "8.18.0",
+    "eslint": "8.19.0",
     "eslint-config-prettier": "8.5.0",
     "eslint-plugin-prettier": "4.2.1",
     "eslint-plugin-sort-keys-fix": "1.1.2",
@@ -35,8 +35,8 @@
     "pretty-quick": "3.1.3",
     "rimraf": "3.0.2",
     "ts-node": "10.8.1",
-    "typedoc": "0.23.2",
-    "typedoc-plugin-markdown": "3.12.1",
+    "typedoc": "0.23.4",
+    "typedoc-plugin-markdown": "3.13.2",
     "typescript": "4.7.4"
   },
   "engines": {

src/order/OrderAPI.test.ts

@@ -45,6 +45,46 @@ describe('OrderAPI', () => {
       expect(placedOrder.size).toBe('0.10000000');
       expect(placedOrder.status).toBe(OrderStatus.PENDING);
     });
+
+    it('places limit buy orders', async () => {
+      nock(global.REST_URL)
+        .post(OrderAPI.URL.ORDERS)
+        .query(true)
+        .reply((_uri, body) => {
+          const newOrder: NewOrder = typeof body === 'string' ? JSON.parse(body) : body;
+
+          return [
+            200,
+            JSON.stringify({
+              created_at: '2022-07-02T15:29:10.132Z',
+              executed_value: '0.0000000000000000',
+              fill_fees: '0.0000000000000000',
+              filled_size: '0.00000000',
+              funds: '207850.8486540300000000',
+              id: 'b0ba16c1-749c-4f96-b2e5-95192d721f92',
+              post_only: false,
+              product_id: newOrder.product_id,
+              settled: false,
+              side: newOrder.side,
+              size: '1.00000000',
+              status: OrderStatus.PENDING,
+              stp: SelfTradePrevention.DECREMENT_AND_CANCEL,
+              type: newOrder.type,
+            }),
+          ];
+        });
+
+      const placedOrder = await global.client.rest.order.placeOrder({
+        price: '18427.33',
+        product_id: 'BTC-EUR',
+        side: OrderSide.BUY,
+        size: '1',
+        type: OrderType.LIMIT,
+      });
+
+      expect(placedOrder.size).toBe('1.00000000');
+      expect(placedOrder.status).toBe(OrderStatus.PENDING);
+    });
   });
 
   describe('getOrders', () => {