import { describe, it, expect } from "vitest";
import { quoteStatusClassName, formatQuoteStatus } from "./quote-status";

describe("quoteStatusClassName", () => {
  it("returns a styled class string for known statuses", () => {
    const cls = quoteStatusClassName("new");
    expect(cls).toContain("border-info");
    expect(cls).toContain("bg-info");
  });

  it("returns a fallback class for unknown statuses", () => {
    const cls = quoteStatusClassName("not_a_real_status");
    expect(cls).toContain("border-muted");
    expect(cls).toContain("bg-muted");
  });

  it("supports every documented quote status", () => {
    const statuses = [
      "new",
      "claimed",
      "processed",
      "emailed",
      "approval_pending",
      "approved",
      "rejected",
      "problem",
      "complete",
      "cancelled",
      "follow_up",
      "email_failed",
      "unmatched_bounce",
      "template",
      "sending",
      "mail_failed",
      // Added 2026-07-24 alongside the partial-approval flow.
      "partial_approval_pending",
      "partial_approved",
    ];
    for (const s of statuses) {
      const cls = quoteStatusClassName(s);
      // Every known status must produce a border-using class so the
      // pill has visual weight. The neutral `cancelled` shares the
      // muted fallback on purpose (it's terminal — no semantic
      // colour needed); everything else must produce its own map
      // entry.
      expect(cls, `class for ${s}`).toMatch(/border-/);
      if (s !== "cancelled") {
        expect(
          cls,
          `class for ${s}`,
        ).not.toContain("border-muted bg-muted text-muted-foreground");
      }
    }
  });
});

describe("formatQuoteStatus", () => {
  it("uses workflow-friendly labels for email-status enums", () => {
    expect(formatQuoteStatus("email_failed")).toBe("Email failed");
    expect(formatQuoteStatus("mail_failed")).toBe("Mail failed");
    expect(formatQuoteStatus("unmatched_bounce")).toBe("Unmatched bounce");
  });

  it("renders workflow-friendly labels for the merged tabs", () => {
    expect(formatQuoteStatus("approval_pending")).toBe("Pending approval");
    expect(formatQuoteStatus("emailed")).toBe("Awaiting reply");
    expect(formatQuoteStatus("sending")).toBe("Sending…");
    expect(formatQuoteStatus("follow_up")).toBe("Follow up");
  });

  it("leaves single-word and terminal statuses unchanged", () => {
    expect(formatQuoteStatus("new")).toBe("new");
    expect(formatQuoteStatus("complete")).toBe("complete");
    expect(formatQuoteStatus("cancelled")).toBe("cancelled");
    expect(formatQuoteStatus("rejected")).toBe("rejected");
    expect(formatQuoteStatus("claimed")).toBe("claimed");
  });
});