only patch custom_components.pyscript.global_ctx.open instead of builtins.open; workaround for #93

Author: craigbarratt

tests/requirements_test.txt

@@ -1,9 +1,9 @@
-coverage==5.2.1
+coverage==5.3
 croniter>=0.3.34
 mock-open==1.4.0
-pre-commit
-pytest==5.4.3
+pre-commit==2.8.2
+pytest==6.1.2
 pytest-cov>=2.9.0
-pytest-homeassistant-custom-component==0.0.8
+pytest-homeassistant-custom-component>=0.0.20
 pylint==2.6.0
 pylint-strict-informational==0.1

tests/test_apps_modules.py

@@ -123,7 +123,7 @@ def glob_side_effect(path, recursive=None):
     conf = {"apps": {"world": {}}}
     with patch("custom_components.pyscript.os.path.isdir", return_value=True), patch(
         "custom_components.pyscript.glob.iglob"
-    ) as mock_glob, patch("builtins.open", mock_open), patch(
+    ) as mock_glob, patch("custom_components.pyscript.global_ctx.open", mock_open), patch(
         "homeassistant.config.load_yaml_config_file", return_value={"pyscript": conf}
     ), patch(
         "os.path.isfile"