feat: added support to watch snapshot while loading file

.github/workflows/master.yml

@@ -34,7 +34,7 @@ jobs:
         run: pipenv run pytest -v --cov=./switcher_client --cov-report xml --cov-config=.coveragerc
 
       - name: SonarCloud Scan
-        uses: sonarsource/sonarqube-scan-action@v7.1.0
+        uses: sonarsource/sonarqube-scan-action@v8.0.0
         env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
         if: env.SONAR_TOKEN != ''

.github/workflows/sonar.yml

@@ -47,7 +47,7 @@ jobs:
         run: pipenv run pytest -v --cov=./switcher_client --cov-report xml
 
       - name: SonarCloud Scan
-        uses: sonarsource/sonarqube-scan-action@v7.1.0
+        uses: sonarsource/sonarqube-scan-action@v8.0.0
         env:
           SONAR_TOKEN: ${{ secrets.SONAR_TOKEN }}
         if: env.SONAR_TOKEN != ''

README.md

@@ -288,13 +288,23 @@ switcher.remote().is_on('FEATURE01')
 
 ### Loading Snapshots
 
-Load configuration snapshots from the API for local/offline usage:
+Load snapshots from the API or local files:
 
 ```python
-# Download and save snapshot from API
+# Load snapshot from local file
 Client.load_snapshot()
 ```
 
+```python
+# Load snapshot from API with fetch_remote option
+Client.load_snapshot(LoadSnapshotOptions(fetch_remote=True))
+```
+
+```python
+# Load snapshot with watch option to update the client in real-time when file changes
+Client.load_snapshot(LoadSnapshotOptions(watch_snapshot=True))
+```
+
 ### Version Management
 
 Check your current snapshot version:

switcher_client/client.py

@@ -141,6 +141,9 @@ def load_snapshot(options: Optional[LoadSnapshotOptions] = None) -> int:
         if Client._is_check_snapshot_available(snapshot_options.fetch_remote):
             Client.check_snapshot()
 
+        if snapshot_options.watch_snapshot:
+            Client.watch_snapshot()
+
         return Client.snapshot_version()
 
     @staticmethod

tests/test_client_watch_snapshot.py

@@ -6,6 +6,7 @@
 
 from switcher_client.client import Client, ContextOptions
 from switcher_client.lib.snapshot_watcher import SnapshotWatcher, WatchSnapshotCallback
+from switcher_client.lib.globals.global_snapshot import LoadSnapshotOptions
 
 context_options_local = ContextOptions(local=True, snapshot_location='tests/snapshots/temp')
 async_error = None
@@ -56,6 +57,31 @@ def test_watch_snapshot(self):
         else:
             print("Warning: Snapshot watcher did not detect the change within the time limit")
 
+    def test_watch_snapshot_from_load_snapshot(self):
+        """ Should watch the snapshot file when load_snapshot is called with watch_snapshot option """
+
+        fixture_env = 'default_load_1'
+        fixture_env_file_modified = 'tests/snapshots/default_load_2.json'
+        fixture_location = 'tests/snapshots/temp'
+
+        # given
+        modify_fixture_snapshot(fixture_location, fixture_env, f'tests/snapshots/{fixture_env}.json')
+        given_context(options=context_options_local, environment=fixture_env)
+
+        # test
+        Client.load_snapshot(LoadSnapshotOptions(watch_snapshot=True))
+        switcher = Client.get_switcher('FF2FOR2030')
+
+        assert switcher.is_on()
+        modify_fixture_snapshot(fixture_location, fixture_env, fixture_env_file_modified)
+
+        # then
+        verified = verify_util(30, lambda: switcher.is_on() == False)
+        if verified:
+            assert switcher.is_on() == False
+        else:
+            print("Warning: Snapshot watcher did not detect the change within the time limit")
+
     def test_watch_snapshot_err_no_snapshot_location(self):
         """ Should reject with error when snapshot location is not defined in the context options """