shoc-frontend-new/src/test/domain/work-orders/utils/wo-closability.test.ts

import { describe, expect, it } from "vitest";
import type { WoClosabilityInput } from "@/domain/work-orders/utils/wo-closability";
import {
  PENDING_UPLIFT_GAP,
  UPLIFT_PENDING_COMPLETED_TITLE,
  canGenerateCompDoc,
  formatClosabilityMissingTitle,
  getClosabilityGaps,
  hasPendingUplift,
  isRealWoNumber,
} from "@/domain/work-orders/utils/wo-closability";

function makeInput(overrides: Partial<WoClosabilityInput> = {}): WoClosabilityInput {
  return {
    dispatcherId: "u1",
    dispatcherName: "Alex",
    tech: "Sam",
    completedDate: "2026-07-01",
    woNumber: "1001",
    pm: "HVAC",
    docStatus: "Yes",
    mediaCount: 1,
    type: "PM",
    upliftSummary: undefined,
    hasPendingUplift: undefined,
    ...overrides,
  };
}

describe("isRealWoNumber", () => {
  it("rejects empty and SH-prefixed provisional numbers", () => {
    expect(isRealWoNumber("")).toBe(false);
    expect(isRealWoNumber("SH-9")).toBe(false);
    expect(isRealWoNumber("sh123")).toBe(false);
    expect(isRealWoNumber("98765")).toBe(true);
  });
});

describe("hasPendingUplift", () => {
  it("is true when hasPendingUplift flag is set", () => {
    expect(hasPendingUplift(makeInput({ hasPendingUplift: true }))).toBe(true);
  });

  it("is true when upliftSummary.pendingCount is positive", () => {
    expect(
      hasPendingUplift(makeInput({ upliftSummary: { hasUplift: true, pendingCount: 2 } })),
    ).toBe(true);
  });

  it("is false when no uplift signals are present", () => {
    expect(hasPendingUplift(makeInput())).toBe(false);
    expect(
      hasPendingUplift(makeInput({ upliftSummary: { hasUplift: false, pendingCount: 0 } })),
    ).toBe(false);
  });
});

describe("getClosabilityGaps", () => {
  it("returns empty when all gates are satisfied", () => {
    expect(getClosabilityGaps(makeInput())).toEqual([]);
  });

  it("lists field gaps before uplift and document gaps", () => {
    expect(
      getClosabilityGaps(
        makeInput({
          dispatcherId: "",
          dispatcherName: "",
          tech: "  ",
          completedDate: "",
          woNumber: "SH-1",
          pm: "",
          hasPendingUplift: true,
          docStatus: "No",
          type: "PM",
        }),
      ),
    ).toEqual([
      "Dispatcher",
      "Technician",
      "Completed Date",
      "WO number",
      "Service",
      PENDING_UPLIFT_GAP,
      "Completion document",
    ]);
  });

  it("blocks Completed when uplift is pending via summary", () => {
    expect(
      getClosabilityGaps(makeInput({ upliftSummary: { hasUplift: true, pendingCount: 1 } })),
    ).toEqual([PENDING_UPLIFT_GAP]);
  });

  it("blocks Completed when hasPendingUplift is true", () => {
    expect(getClosabilityGaps(makeInput({ hasPendingUplift: true }))).toEqual([PENDING_UPLIFT_GAP]);
  });

  it("requires a photo for Emergency / Reactive", () => {
    expect(
      getClosabilityGaps(makeInput({ type: "Emergency", mediaCount: 0, docStatus: "No" })),
    ).toEqual(["At least 1 photo"]);
  });
});

describe("formatClosabilityMissingTitle", () => {
  it("uses design Completed title when only uplift is missing", () => {
    expect(formatClosabilityMissingTitle([PENDING_UPLIFT_GAP])).toBe(
      UPLIFT_PENDING_COMPLETED_TITLE,
    );
  });

  it("joins multiple gaps with Missing prefix", () => {
    expect(formatClosabilityMissingTitle(["Dispatcher", PENDING_UPLIFT_GAP])).toBe(
      `Missing: Dispatcher, ${PENDING_UPLIFT_GAP}`,
    );
  });
});

describe("canGenerateCompDoc", () => {
  it("allows generation when no closability gaps", () => {
    expect(canGenerateCompDoc(makeInput())).toEqual({ allowed: true });
  });

  it("blocks generation with design reason when only pending uplift exists", () => {
    expect(canGenerateCompDoc(makeInput({ hasPendingUplift: true }))).toEqual({
      allowed: false,
      reason: UPLIFT_PENDING_COMPLETED_TITLE,
    });
  });
});