add playwright fixtures

Author: MrTango

README.md

@@ -283,6 +283,65 @@ def test_get_vocabulary(get_vocabulary):
 
 ```
 
+### portal_factory
+
+|  |  |
+| --- | --- |
+| Description | Factory to get portal with applied user roles. |
+| Required Fixture | **acceptance** |
+| Scope | **Function** |
+
+```python
+import pytest
+from playwright.sync_api import expect
+from plone.app.testing.interfaces import (
+    TEST_USER_NAME,
+    TEST_USER_PASSWORD,
+)
+
+
+class TestPwEvents:
+    @pytest.fixture(autouse=True)
+    def setup(self, portal_factory):
+        self.portal = portal_factory(username=TEST_USER_NAME, roles=['Member', 'Contributor'])
+        self.plone_url = self.portal.absolute_url()
+
+    def test_events_listing(self) -> None:
+```
+
+
+### playwright_page_factory
+
+|  |  |
+| --- | --- |
+| Description | Factory to get a Playwright page with a logged-in user. |
+| Required Fixture | **acceptance** |
+| Scope | **Function** |
+
+```python
+import pytest
+from playwright.sync_api import expect
+from plone.app.testing.interfaces import (
+    TEST_USER_NAME,
+    TEST_USER_PASSWORD,
+)
+
+
+class TestPwEvents:
+    @pytest.fixture(autouse=True)
+    def setup(self, portal_factory, playwright_page_factory):
+        self.page = playwright_page_factory(username=TEST_USER_NAME, password=TEST_USER_PASSWORD)
+        self.portal = portal_factory(username=TEST_USER_NAME, roles=['Member', 'Contributor'])
+        self.plone_url = self.portal.absolute_url()
+
+    def test_events_listing(self) -> None:
+        page = self.page
+        page.goto(f"{self.plone_url}")
+        page.get_by_role("link", name="Add new…").click()
+        page.get_by_role("link", name="Folder").click()
+```
+
+
 ### setup_tool
 
 |  |  |

news/34.feature

@@ -0,0 +1,2 @@
+add two fixtures (portal_factory, playwright_page_factory) supporting test in Playwright
+[MrTango]

src/pytest_plone/fixtures/__init__.py

@@ -11,6 +11,8 @@
 from .content import get_behaviors
 from .content import get_fti
 from .env import generate_mo
+from .playwright import playwright_page_factory
+from .playwright import portal_factory
 from .vocabularies import get_vocabulary
 
 
@@ -24,7 +26,9 @@
     "get_vocabulary",
     "http_request",
     "installer",
+    "playwright_page_factory",
     "portal",
+    "portal_factory",
     "profile_last_version",
     "setup_tool",
 ]

src/pytest_plone/fixtures/playwright.py

@@ -0,0 +1,61 @@
+from playwright.sync_api import Page
+from plone import api
+from plone.app.testing.interfaces import SITE_OWNER_NAME
+from plone.app.testing.interfaces import SITE_OWNER_PASSWORD
+from plone.app.testing.interfaces import TEST_USER_NAME
+from zope.component.hooks import setSite
+
+import base64
+import pytest
+import transaction
+
+
+def generate_basic_authentication_header_value(username: str, password: str) -> str:
+    token = base64.b64encode(f"{username}:{password}".encode()).decode("ascii")
+    return f"Basic {token}"
+
+
+@pytest.fixture()
+def portal_factory(acceptance, request):
+    def factory(roles: list, username: str = TEST_USER_NAME):
+        if not roles:
+            roles = ["Member"]
+        portal = acceptance["portal"]
+        setSite(portal)
+        with api.env.adopt_roles(["Manager", "Member"]):
+            api.user.grant_roles(
+                username=username,
+                roles=roles,
+            )
+        transaction.commit()
+
+        def cleanup():
+            with api.env.adopt_roles(["Manager", "Member"]):
+                api.user.revoke_roles(
+                    username=username,
+                    roles=roles,
+                )
+            transaction.commit()
+
+        request.addfinalizer(cleanup)
+        return portal
+
+    return factory
+
+
+@pytest.fixture()
+def playwright_page_factory(new_context):
+    def factory(
+        username: str = SITE_OWNER_NAME, password: str = SITE_OWNER_PASSWORD
+    ) -> Page:
+        context = new_context(
+            extra_http_headers={
+                "Authorization": generate_basic_authentication_header_value(
+                    username, password
+                ),
+            }
+        )
+        page = context.new_page()
+        return page
+
+    return factory

tests/conftest.py

@@ -42,7 +42,9 @@ def testdir(pytester: Pytester) -> Pytester:
     "get_vocabulary",
     "http_request",
     "installer",
+    "playwright_page_factory",
     "portal",
+    "portal_factory",
     "profile_last_version",
     "setup_tool",
 ]