vector2.feature

Feature: Vector Pool Reflex Rule Verification
    As a Lab Supervisor
    I want reflex tests to fire only from confirmed pool results
    So that unconfirmed results do not trigger premature downstream testing

    Background:
      Given a vector order exists with accession number "DEV01260000000000001"
      And the order contains a pool of 6 mosquitoes
      And the pool panel includes "Malaria Parasite Detection" and "Dengue Virus Detection"

    # ─────────────────────────────────────────────────────────────
    # PART A — Malaria confirmed, Dengue not confirmed
    # ─────────────────────────────────────────────────────────────

    Scenario: VS-01 fires after Malaria is confirmed; VS-02 does not fire because Dengue is unconfirmed

      Given pool-level results have been entered:
        | Test                       | Result   |
        | Malaria Parasite Detection  | Positive |
        | Dengue Virus Detection      | Positive |
      And "Malaria Parasite Detection" has been validated and confirmed for all 6 vectors
      And "Dengue Virus Detection" has NOT been confirmed

      Then a green "Results Partially Confirmed" banner appears on the lot
      And the banner lists "✓ Malaria Parasite Detection: Positive"
      And "Malaria Parasite Detection" shows as 6 individual flat rows in Results Entry
      And "Dengue Virus Detection" still shows as "Pool of 6" in Results Entry
      And a new pool-level analysis "Pan-Plasmodium CSP ELISA" is created
      And a new pool-level analysis "Pan-Plasmodium 18S rRNA PCR" is created
      But no "DENV NS1 Antigen ELISA" analysis is created
      And no "DENV Pan-serotype RT-PCR" analysis is created

    Scenario: Split preview shows only unresolved tests — confirmed tests are hidden

      Given "Malaria Parasite Detection" has been confirmed for all 6 vectors
      And "Dengue Virus Detection" has NOT been confirmed

      When the lab tech opens the split panel for the pool                                                                                                                                                                                                  

      Then the split preview shows the following tests still needing sub-pool resolution:
        | Test                                 |
        | Dengue Virus Detection                |
        | Pan-Plasmodium CSP ELISA(Mosquito)   |
        | Pan-Plasmodium 18S rRNA PCR(Mosquito)|
      And "Malaria Parasite Detection" does NOT appear
        — it is already confirmed for every organism, nothing left to resolve
      And no VS-01 or VS-02 tip appears about individual-organism rules

    # ─────────────────────────────────────────────────────────────
    # PART B — Dengue also confirmed
    # ─────────────────────────────────────────────────────────────

    Scenario: VS-02 fires after Dengue is confirmed
  
      Given "Malaria Parasite Detection" has already been confirmed for all 6 vectors
      And "Dengue Virus Detection" has been validated and confirmed for all 6 vectors

      Then the green banner lists both:
        | Confirmed Test             | Result   |
        | Malaria Parasite Detection  | Positive |
        | Dengue Virus Detection      | Positive |
      And "Dengue Virus Detection" shows as 6 individual flat rows in Results Entry
      And a new pool-level analysis "DENV NS1 Antigen ELISA" is created
      And a new pool-level analysis "DENV Pan-serotype RT-PCR" is created

    Scenario: Split preview shows only unresolved reflex tests after both Malaria and Dengue confirmed

      Given both "Malaria Parasite Detection" and "Dengue Virus Detection" have been confirmed for all 6 vectors
      And the following reflex tests exist but are NOT yet confirmed:
        | Test                                 |
        | Pan-Plasmodium CSP ELISA(Mosquito)   |
        | Pan-Plasmodium 18S rRNA PCR(Mosquito)|
        | DENV NS1 Antigen ELISA(Mosquito)     |
        | DENV Pan-serotype RT-PCR(Mosquito)   |

      When the lab tech opens the split panel for the pool
  
      Then the split preview shows only the unconfirmed tests:
        | Test                                 |
        | Pan-Plasmodium CSP ELISA(Mosquito)   |
        | Pan-Plasmodium 18S rRNA PCR(Mosquito)|
        | DENV NS1 Antigen ELISA(Mosquito)     |
        | DENV Pan-serotype RT-PCR(Mosquito)   |
      And "Malaria Parasite Detection" does NOT appear — confirmed for all
      And "Dengue Virus Detection" does NOT appear — confirmed for all

    # ─────────────────────────────────────────────────────────────
    # PART C — Tier 2 chain
    # ─────────────────────────────────────────────────────────────

    Scenario: VR-01 fires after CSP ELISA is confirmed positive (Tier 2 chain)

      Given "Pan-Plasmodium CSP ELISA" has been confirmed as Positive for all 6 vectors
  
      Then a new pool-level analysis "P. falciparum species-specific PCR" is created
      And a new pool-level analysis "P. vivax species-specific PCR" is created
      And a new pool-level analysis "P. malariae species-specific PCR" is created
      And a new pool-level analysis "P. ovale species-specific PCR" is created
      But no DENV serotyping tests are created
      And no "DENV-1 RT-PCR" analysis is created

    Scenario: VR-02 does not fire because DENV RT-PCR is not yet confirmed

      Given "DENV Pan-serotype RT-PCR" exists at pool level with a Positive result
      But "DENV Pan-serotype RT-PCR" has NOT been confirmed for all 6 vectors

      When the lab tech confirms "Pan-Plasmodium CSP ELISA" for all 6 vectors

      Then no "DENV-1 RT-PCR" analysis is created
      And no "DENV-2 RT-PCR" analysis is created
      And no "DENV-3 RT-PCR" analysis is created
      And no "DENV-4 RT-PCR" analysis is created

    # ─────────────────────────────────────────────────────────────
    # PART D — Validation screen
    # ─────────────────────────────────────────────────────────────

    Scenario: Validation screen shows pool-level analyses before confirmation

      Given results have been entered for "Malaria Parasite Detection" at pool level
      And no confirmation has been performed

      When the validator searches accession number "DEV01260000000000001" on the Validation screen

      Then "Malaria Parasite Detection" appears as a pool-level row awaiting sign-off
      And no individual member-level rows are shown

    Scenario: Validation screen shows individual analyses after confirmation

      Given "Malaria Parasite Detection" has been confirmed for all 6 vectors
  
      When the validator searches accession number "DEV01260000000000001" on the Validation screen

      Then 6 individual rows for "Malaria Parasite Detection" appear for individual sign-off
      And the pool-level "Malaria Parasite Detection" row is no longer shown