Bug, cannot do a record count before an iteration (#263)

* Bug, cannot do a record count before an iteration

Create a copy of the filer to prevent other functions for using the
"count" view when making calls

* try to fix github action

---------

Co-authored-by: Shane Young <shane.y@nylas.com>
Co-authored-by: Mostafa Rashed <17770919+mrashed-dev@users.noreply.github.com>

.github/workflows/test.yml

@@ -19,7 +19,7 @@ jobs:
     steps:
       - uses: actions/checkout@v2
       - name: Setup python
-        uses: actions/setup-python@v2
+        uses: MatteoH2O1999/setup-python@v1.4.1
         with:
           python-version: ${{ matrix.python-version }}
 

nylas/client/restful_model_collection.py

@@ -70,7 +70,8 @@ def count(self):
         Returns:
             int: The number of objects in the collection being queried
         """
-        self.filters["view"] = "count"
+        filters = self.filters.copy()
+        filters["view"] = "count"
         response = self.api._get_resource_raw(
             self.model_class, resource_id=None, **self.filters
         ).json()