Add system test to validate CheckIn component initialises

Author: malcolmbaig

manage_breast_screening/clinics/foo.py

@@ -0,0 +1,44 @@
+from datetime import datetime, timezone
+from zoneinfo import ZoneInfo
+
+from django.urls import reverse
+from playwright.sync_api import expect
+
+from manage_breast_screening.clinics.tests.factories import ClinicFactory
+from manage_breast_screening.participants.models import AppointmentStatus
+from manage_breast_screening.participants.tests.factories import AppointmentFactory
+
+from ..system_test_setup import SystemTestCase
+
+
+class TestJavascriptLoadsInSystemTests(SystemTestCase):
+    def test_check_in_component_initialised(self):
+        self.given_i_am_logged_in_as_a_clinical_user()
+        self.and_there_is_an_appointment()
+        self.when_i_visit_the_clinic_page()
+        self.then_the_check_in_component_is_initialised()
+
+    def and_there_is_an_appointment(self):
+        assignment = self.current_user.assignments.first()
+        self.clinic = ClinicFactory(
+            starts_at=datetime.now(timezone.utc).replace(hour=9, minute=0),
+            setting__provider=assignment.provider,
+        )
+        tzinfo = ZoneInfo("Europe/London")
+        self.appointment = AppointmentFactory(
+            clinic_slot__clinic=self.clinic,
+            clinic_slot__starts_at=datetime.now(timezone.utc).replace(
+                hour=9, minute=0, tzinfo=tzinfo
+            ),
+            current_status=AppointmentStatus.CONFIRMED,
+        )
+
+    def when_i_visit_the_clinic_page(self):
+        self.page.goto(
+            self.live_server_url
+            + reverse("clinics:show", kwargs={"pk": self.clinic.pk})
+        )
+
+    def then_the_check_in_component_is_initialised(self):
+        component = self.page.locator('[data-module="app-check-in"]').first
+        expect(component).to_have_attribute("data-app-check-in-init", "")