Feature/bcss 20477 c6 pom diagnostic test outcome page (#67)

<!-- markdownlint-disable-next-line first-line-heading -->
## Description

New POM for the  diagnostic test outcome page

## Context
Allowing for the locators in this page to be reused

## Type of changes

<!-- What types of changes does your code introduce? Put an `x` in all
the boxes that apply. -->

- [ x] Refactoring (non-breaking change)
- [x ] New feature (non-breaking change which adds functionality)
- [ ] Breaking change (fix or feature that would change existing
functionality)
- [ ] Bug fix (non-breaking change which fixes an issue)

## Checklist

<!-- Go over all the following points, and put an `x` in all the boxes
that apply. -->

- [ x] I am familiar with the [contributing
guidelines](https://github.com/nhs-england-tools/playwright-python-blueprint/blob/main/CONTRIBUTING.md)
- [x ] I have followed the code style of the project
- [ ] I have added tests to cover my changes (where appropriate)
- [ ] I have updated the documentation accordingly
- [ ] This PR is a result of pair or mob programming

---

## Sensitive Information Declaration

To ensure the utmost confidentiality and protect your and others
privacy, we kindly ask you to NOT including [PII (Personal Identifiable
Information) / PID (Personal Identifiable
Data)](https://digital.nhs.uk/data-and-information/keeping-data-safe-and-benefitting-the-public)
or any other sensitive data in this PR (Pull Request) and the codebase
changes. We will remove any PR that do contain any sensitive
information. We really appreciate your cooperation in this matter.

- [ x] I confirm that neither PII/PID nor sensitive data are included in
this PR and the codebase changes.

---------

Co-authored-by: Dave Harding <[email protected]>

Author: mepr1

pages/screening_subject_search/diagnostic_test_outcome_page.py

@@ -0,0 +1,46 @@
+from playwright.sync_api import Page, expect, Locator
+from pages.base_page import BasePage
+from enum import StrEnum
+
+
+class DiagnosticTestOutcomePage(BasePage):
+    """Diagnostic Test Outcome Page locators and methods for interacting with the page."""
+
+    def __init__(self, page: Page):
+        super().__init__(page)
+        self.page = page
+        # Diagnostic Test Outcome- page locators
+        self.test_outcome_dropdown = self.page.get_by_label(
+            "Outcome of Diagnostic Test"
+        )
+        self.save_button = self.page.get_by_role("button", name="Save")
+
+    def verify_diagnostic_test_outcome(self, outcome_name: str) -> None:
+        """
+        Verify that the diagnostic test outcome is visible.
+
+        Args:
+            outcome_name (str): The accessible name or visible text of the test outcome cell to verify.
+        """
+        expect(self.page.get_by_role("cell", name=outcome_name).nth(1)).to_be_visible()
+
+    def select_test_outcome_option(self, option: str) -> None:
+        """Select an option from the Outcome of Diagnostic Test dropdown.
+
+        Args:
+            option (str): option (str): The option to select from the Outcome Of Diagnostic Test options.
+        """
+        self.test_outcome_dropdown.select_option(option)
+
+    def click_save_button(self) -> None:
+        """Click the 'Save' button."""
+        self.click(self.save_button)
+
+
+class OutcomeOfDiagnosticTest(StrEnum):
+    """Enum for outcome of diagnostic test options."""
+
+    FAILED_TEST_REFER_ANOTHER = "20363"
+    REFER_SYMPTOMATIC = "20366"
+    REFER_SURVEILLANCE = "20365"
+    INVESTIGATION_COMPLETE = "20360"

tests/smokescreen/test_compartment_6.py

@@ -17,6 +17,9 @@
 from pages.screening_subject_search.record_diagnosis_date_page import (
     RecordDiagnosisDatePage,
 )
+from pages.screening_subject_search.diagnostic_test_outcome_page import (
+    DiagnosticTestOutcomePage,OutcomeOfDiagnosticTest
+)
 from pages.datasets.investigation_dataset_page import (
     InvestigationDatasetsPage,
     SiteLookupOptions,
@@ -216,10 +219,9 @@ def after_high_risk_result(page: Page) -> None:
     AdvanceFOBTScreeningEpisodePage(page).click_enter_diagnostic_test_outcome_button()
 
     # The following code is on the diagnostic test outcome page
-    expect(page.get_by_role("cell", name="High-risk findings").nth(1)).to_be_visible()
-    page.get_by_label("Outcome of Diagnostic Test").select_option("20365")
-    page.get_by_role("button", name="Save").click()
-
+    DiagnosticTestOutcomePage(page).verify_diagnostic_test_outcome("High-risk findings")
+    DiagnosticTestOutcomePage(page).select_test_outcome_option(OutcomeOfDiagnosticTest.REFER_SURVEILLANCE)
+    DiagnosticTestOutcomePage(page).click_save_button()
 
 def after_lnpcp_result(page: Page) -> None:
     InvestigationDatasetsPage(page).expect_text_to_be_visible("LNPCP")
@@ -235,10 +237,9 @@ def after_lnpcp_result(page: Page) -> None:
     AdvanceFOBTScreeningEpisodePage(page).click_enter_diagnostic_test_outcome_button()
 
     # The following code is on the diagnostic test outcome page
-    expect(page.get_by_role("cell", name="LNPCP").nth(1)).to_be_visible()
-    page.get_by_label("Outcome of Diagnostic Test").select_option("20365")
-    page.get_by_role("button", name="Save").click()
-
+    DiagnosticTestOutcomePage(page).verify_diagnostic_test_outcome("LNPCP")
+    DiagnosticTestOutcomePage(page).select_test_outcome_option(OutcomeOfDiagnosticTest.REFER_SURVEILLANCE)
+    DiagnosticTestOutcomePage(page).click_save_button()
 
 def handover_subject_to_symptomatic_care(page: Page) -> None:
     SubjectScreeningSummaryPage(page).verify_latest_event_status_value(
@@ -247,7 +248,7 @@ def handover_subject_to_symptomatic_care(page: Page) -> None:
     SubjectScreeningSummaryPage(page).click_advance_fobt_screening_episode_button()
 
     # The following code is on the advance fobt screening episode page
-    page.get_by_role("button", name="Handover into Symptomatic Care").click()
+    AdvanceFOBTScreeningEpisodePage(page).click_handover_into_symptomatic_care_button()
 
     # The following code is on the handover into symptomatic care page
     HandoverIntoSymptomaticCarePage(page).select_referral_dropdown_option("20445")
@@ -281,7 +282,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
 
     # This needs to be repeated for two subjects, one old and one not - High Risk Result
     # Older patient
-    nhs_no = "9577049095"
+    nhs_no = "9772286785"
     go_to_investigation_datasets_page(page, nhs_no)
 
     # The following code is on the investigation datasets page
@@ -296,7 +297,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
     handover_subject_to_symptomatic_care(page)
 
     # Younger patient
-    nhs_no = "9567180636"
+    nhs_no = "9802397318"
     go_to_investigation_datasets_page(page, nhs_no)
 
     # The following code is on the investigation datasets page
@@ -326,7 +327,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
 
     # This needs to be repeated for two subjects, one old and one not - LNPCP Result
     # Older patient
-    nhs_no = "9237051190"
+    nhs_no = "9359523194"
     go_to_investigation_datasets_page(page, nhs_no)
 
     # The following code is on the investigation datasets page
@@ -341,7 +342,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
     handover_subject_to_symptomatic_care(page)
 
     # Younger patient
-    nhs_no = "9564243211"
+    nhs_no = "9828941813"
     go_to_investigation_datasets_page(page, nhs_no)
 
     # The following code is on the investigation datasets page
@@ -358,7 +359,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
     SubjectScreeningSummaryPage(page).click_advance_fobt_screening_episode_button()
 
     # The following code is on the advance fobt screening episode page
-    page.get_by_role("button", name="Record Diagnosis Date").click()
+    AdvanceFOBTScreeningEpisodePage(page).click_record_diagnosis_date_button()
 
     # The following code is on the record diagnosis date page
     RecordDiagnosisDatePage(page).enter_date_in_diagnosis_date_field(datetime.today())
@@ -369,7 +370,7 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
     )
 
     # This needs to be repeated for 1 subject, age does not matter - Normal Result
-    nhs_no_normal = "9648226105"
+    nhs_no_normal = "9852356488"
     go_to_investigation_datasets_page(page, nhs_no_normal)
 
     # The following code is on the investigation datasets page
@@ -396,11 +397,11 @@ def test_compartment_6(page: Page, smokescreen_properties: dict) -> None:
     AdvanceFOBTScreeningEpisodePage(page).click_enter_diagnostic_test_outcome_button()
 
     # The following code is on the diagnostic test outcome page
-    expect(
-        page.get_by_role("cell", name="Normal (No Abnormalities").nth(1)
-    ).to_be_visible()
-    page.get_by_label("Outcome of Diagnostic Test").select_option("20360")
-    page.get_by_role("button", name="Save").click()
+    DiagnosticTestOutcomePage(page).verify_diagnostic_test_outcome(
+        "Normal (No Abnormalities"
+    )
+    DiagnosticTestOutcomePage(page).select_test_outcome_option(OutcomeOfDiagnosticTest.INVESTIGATION_COMPLETE)
+    DiagnosticTestOutcomePage(page).click_save_button()
 
     SubjectScreeningSummaryPage(page).verify_latest_event_status_value(
         "A318 - Post-investigation Appointment NOT Required - Result Letter Created"