add all microservice endpoints with tests

Author: daniel-learns-with-coursera

service/routes.py

@@ -60,30 +60,73 @@ def create_accounts():
 ######################################################################
 # LIST ALL ACCOUNTS
 ######################################################################
+@app.route("/accounts", methods=["GET"])
+def list_accounts():
+    """
+    List all Accounts
+    This endpoint will list all Accounts
+    """
+    app.logger.info("Request to list Accounts")
 
-# ... place you code here to LIST accounts ...
+    accounts = Account.all()
+    account_list = [account.serialize() for account in accounts]
 
+    app.logger.info("Returning [%s] accounts", len(account_list))
+    return jsonify(account_list), status.HTTP_200_OK
 
 ######################################################################
 # READ AN ACCOUNT
 ######################################################################
 
-# ... place you code here to READ an account ...
+@app.route("/accounts/<int:account_id>", methods=["GET"])
+def get_accounts(account_id):
+    """
+    Reads an Account
+    This endpoint will read an Account based the account_id that is requested
+    """
+    app.logger.info("Request to read an Account with id: %s", account_id)
+    account = Account.find(account_id)
+    if not account:
+        abort(status.HTTP_404_NOT_FOUND, f"Account with id [{account_id}] could not be found.")
+    return account.serialize(), status.HTTP_200_OK
 
 
 ######################################################################
 # UPDATE AN EXISTING ACCOUNT
 ######################################################################
+@app.route("/accounts/<int:account_id>", methods=["PUT"])
+def update_accounts(account_id):
+    """
+    Update an Account
+    This endpoint will update an Account based on the posted data
+    """
+    app.logger.info("Request to update an Account with id: %s", account_id)
+
+    account = Account.find(account_id)
+    if not account:
+        abort(status.HTTP_404_NOT_FOUND, f"Account with id [{account_id}] could not be found.")
 
-# ... place you code here to UPDATE an account ...
+    account.deserialize(request.get_json())
+    account.update()
 
+    return account.serialize(), status.HTTP_200_OK
 
 ######################################################################
 # DELETE AN ACCOUNT
 ######################################################################
+@app.route("/accounts/<int:account_id>", methods=["DELETE"])
+def delete_accounts(account_id):
+    """
+    Delete an Account
+    This endpoint will delete an Account based on the account_id that is requested
+    """
+    app.logger.info("Request to delete an Account with id: %s", account_id)
 
-# ... place you code here to DELETE an account ...
+    account = Account.find(account_id)
+    if account:
+        account.delete()
 
+    return "", status.HTTP_204_NO_CONTENT
 
 ######################################################################
 #  U T I L I T Y   F U N C T I O N S

tests/test_routes.py

@@ -124,3 +124,52 @@ def test_unsupported_media_type(self):
         self.assertEqual(response.status_code, status.HTTP_415_UNSUPPORTED_MEDIA_TYPE)
 
     # ADD YOUR TEST CASES HERE ...
+
+    def test_get_account(self):
+        """It should Read a single Account"""
+        account = self._create_accounts(1)[0]
+        resp = self.client.get(
+            f"{BASE_URL}/{account.id}", content_type="application/json"
+        )
+        self.assertEqual(resp.status_code, status.HTTP_200_OK)
+        data = resp.get_json()
+        self.assertEqual(data["name"], account.name)
+
+    def test_get_account_not_found(self):
+        """It should not Read an Account that is not found"""
+        resp = self.client.get(f"{BASE_URL}/0")
+        self.assertEqual(resp.status_code, status.HTTP_404_NOT_FOUND)
+
+    def test_get_account_list(self):
+        """It should Get a list of Accounts"""
+        self._create_accounts(5)
+        resp = self.client.get(BASE_URL)
+        self.assertEqual(resp.status_code, status.HTTP_200_OK)
+        data = resp.get_json()
+        self.assertEqual(len(data), 5)
+
+    def test_update_account(self):
+        """It should Update an existing Account"""
+        # create an Account to update
+        test_account = AccountFactory()
+        resp = self.client.post(BASE_URL, json=test_account.serialize())
+        self.assertEqual(resp.status_code, status.HTTP_201_CREATED)
+
+        # update the account
+        new_account = resp.get_json()
+        new_account["name"] = "Something Known"
+        resp = self.client.put(f"{BASE_URL}/{new_account['id']}", json=new_account)
+        self.assertEqual(resp.status_code, status.HTTP_200_OK)
+        updated_account = resp.get_json()
+        self.assertEqual(updated_account["name"], "Something Known")
+
+    def test_delete_account(self):
+        """It should Delete an Account"""
+        account = self._create_accounts(1)[0]
+        resp = self.client.delete(f"{BASE_URL}/{account.id}")
+        self.assertEqual(resp.status_code, status.HTTP_204_NO_CONTENT)
+
+    def test_method_not_allowed(self):
+        """It should not allow an illegal method call"""
+        resp = self.client.delete(BASE_URL)
+        self.assertEqual(resp.status_code, status.HTTP_405_METHOD_NOT_ALLOWED)