CLASS ltc_care_visit_checker DEFINITION FINAL FOR TESTING DURATION SHORT RISK LEVEL HARMLESS.
  PRIVATE SECTION.
    DATA mo_cut TYPE REF TO {{p}}care_visit_checker.

    METHODS setup.
    METHODS valid_visit_passes FOR TESTING.
    METHODS empty_visit_id FOR TESTING.
    METHODS outside_hours FOR TESTING.
    METHODS bad_duration FOR TESTING.
    METHODS too_long FOR TESTING.
    METHODS carer_overlap FOR TESTING.
    METHODS client_overlap FOR TESTING.
    METHODS touching_visits FOR TESTING.

    METHODS expect_reason
      IMPORTING is_visit  TYPE {{p}}care_visit_checker=>ty_visit
                it_plan   TYPE {{p}}care_visit_checker=>tt_visit
                iv_reason TYPE {{p}}if_care_reason=>ty_reason.
ENDCLASS.


CLASS ltc_care_visit_checker IMPLEMENTATION.
  METHOD setup.
    mo_cut = NEW {{p}}care_visit_checker( ).
  ENDMETHOD.

  METHOD valid_visit_passes.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C1' start_hour = 9 end_hour = 11 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit( ).
    TRY.
        mo_cut->check_visit( is_visit = ls_visit it_plan = lt_plan ).
      CATCH {{p}}cx_care_visit INTO DATA(lx).
        cl_abap_unit_assert=>fail( msg = |unexpected reason { lx->mv_reason }| ).
    ENDTRY.
  ENDMETHOD.

  METHOD empty_visit_id.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = '' client_id = 'K1' carer_id = 'C1' start_hour = 9 end_hour = 11 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit( ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-no_visit_id ).
  ENDMETHOD.

  METHOD outside_hours.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C1' start_hour = 5 end_hour = 7 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit( ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-outside_hours ).
  ENDMETHOD.

  METHOD bad_duration.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C1' start_hour = 10 end_hour = 10 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit( ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-bad_duration ).
  ENDMETHOD.

  METHOD too_long.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C1' start_hour = 9 end_hour = 14 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit( ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-too_long ).
  ENDMETHOD.

  METHOD carer_overlap.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K2' carer_id = 'C1' start_hour = 9 end_hour = 11 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit(
      ( visit_id = 'P1' client_id = 'K1' carer_id = 'C1' start_hour = 10 end_hour = 12 ) ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-carer_overlap ).
  ENDMETHOD.

  METHOD client_overlap.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C2' start_hour = 9 end_hour = 11 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit(
      ( visit_id = 'P1' client_id = 'K1' carer_id = 'C1' start_hour = 10 end_hour = 12 ) ).
    expect_reason( is_visit  = ls_visit
                   it_plan   = lt_plan
                   iv_reason = {{p}}if_care_reason=>c_reason-client_overlap ).
  ENDMETHOD.

  METHOD touching_visits.
    DATA(ls_visit) = VALUE {{p}}care_visit_checker=>ty_visit(
      visit_id = 'V1' client_id = 'K1' carer_id = 'C1' start_hour = 12 end_hour = 14 ).
    DATA(lt_plan) = VALUE {{p}}care_visit_checker=>tt_visit(
      ( visit_id = 'P1' client_id = 'K1' carer_id = 'C1' start_hour = 10 end_hour = 12 ) ).
    TRY.
        mo_cut->check_visit( is_visit = ls_visit it_plan = lt_plan ).
      CATCH {{p}}cx_care_visit INTO DATA(lx).
        cl_abap_unit_assert=>fail( msg = |unexpected reason { lx->mv_reason }| ).
    ENDTRY.
  ENDMETHOD.

  METHOD expect_reason.
    TRY.
        mo_cut->check_visit( is_visit = is_visit it_plan = it_plan ).
        cl_abap_unit_assert=>fail( msg = 'exception expected' ).
      CATCH {{p}}cx_care_visit INTO DATA(lx).
        cl_abap_unit_assert=>assert_equals( exp = iv_reason act = lx->mv_reason ).
    ENDTRY.
  ENDMETHOD.
ENDCLASS.