shoc-frontend-new/src/test/domain/work-orders/utils/slide-over-failed-save-baseline.test.ts

import { describe, expect, it } from "vitest";
import {
  buildSlideOverPatch,
  isSlideOverDraftDirty,
} from "@/domain/work-orders/utils/slide-over-draft";
import type { WorkOrderTableRow } from "@/domain/work-orders/types/work-order-table-row";

/**
 * Mirrors the failed-save path: optimistic parent row absorbs the patch, then
 * rolls back, while draft is compared against a frozen pre-save baseline.
 */
function afterFailedOptimisticSave(input: {
  baseline: WorkOrderTableRow;
  draft: WorkOrderTableRow;
  optimisticParent: WorkOrderTableRow;
  rolledBackParent: WorkOrderTableRow;
}) {
  const dirtyAgainstOptimistic = isSlideOverDraftDirty(input.draft, input.optimisticParent);
  const dirtyAgainstBaseline = isSlideOverDraftDirty(input.draft, input.baseline);
  const dirtyAgainstRolledBack = isSlideOverDraftDirty(input.draft, input.rolledBackParent);
  const retryPatch = buildSlideOverPatch(input.draft, input.baseline);
  return {
    dirtyAgainstOptimistic,
    dirtyAgainstBaseline,
    dirtyAgainstRolledBack,
    retryPatch,
    canRetry: dirtyAgainstBaseline && Object.keys(retryPatch).length > 0,
  };
}

function row(overrides: Partial<WorkOrderTableRow> = {}): WorkOrderTableRow {
  return {
    id: 1,
    woNumber: "1001",
    site: "SITE-A",
    type: "PM",
    dispatcherId: "10",
    dispatcherName: "Alex",
    scheduledOn: "2026-07-16",
    completedDate: "",
    targetWeek: "",
    dayGroup: "2026-07-16",
    dayLabel: "Thu",
    location: "Main",
    locationId: 5,
    pm: "Plumbing",
    serviceNotes: "",
    extraServices: [],
    vendorId: "v1",
    company: "Acme",
    tech: "Sam",
    techPhone: "",
    apptStart: "",
    apptEnd: "",
    apptTime: "09:00",
    status: "Incomplete",
    docStatus: "",
    pocName: "",
    pocPhone: "",
    pocNotes: "",
    dueDate: "2026-07-20",
    rescheduleCount: 0,
    carriedOver: 0,
    originalWeek: "",
    originalDate: "",
    isPastDue: false,
    scheduleWeekOnly: false,
    mediaCount: 0,
    title: "",
    priority: "",
    primaryDispatchId: null,
    rowVersion: "rv1",
    dispatchRowVersion: "",
    flagColor: null,
    ...overrides,
  };
}

describe("slide-over failed-save baseline contract", () => {
  it("stays dirty vs frozen baseline after optimistic parent absorbs the edit", () => {
    const baseline = row({ woNumber: "1001" });
    const draft = row({ woNumber: "2002" });
    const optimisticParent = row({ woNumber: "2002" });

    const result = afterFailedOptimisticSave({
      baseline,
      draft,
      optimisticParent,
      rolledBackParent: baseline,
    });

    // Bug the review caught: comparing against optimistic parent clears dirty.
    expect(result.dirtyAgainstOptimistic).toBe(false);
    expect(result.dirtyAgainstBaseline).toBe(true);
    expect(result.dirtyAgainstRolledBack).toBe(true);
    expect(result.canRetry).toBe(true);
    expect(result.retryPatch).toEqual({ woNumber: "2002" });
  });
});