import { describe, expect, it } from "vitest";
import { matchesMentionWithExplicit } from "./mentions.js";

describe("matchesMentionWithExplicit", () => {
  const mentionRegexes = [/\bclawd\b/i];

  it("checks mentionPatterns even when explicit mention is available", () => {
    const result = matchesMentionWithExplicit({
      text: "@clawd hello",
      mentionRegexes,
      explicit: {
        hasAnyMention: true,
        isExplicitlyMentioned: false,
        canResolveExplicit: true,
      },
    });
    expect(result).toBe(true);
  });

  it("returns false when explicit is false and no regex match", () => {
    const result = matchesMentionWithExplicit({
      text: "<@999999> hello",
      mentionRegexes,
      explicit: {
        hasAnyMention: true,
        isExplicitlyMentioned: false,
        canResolveExplicit: true,
      },
    });
    expect(result).toBe(false);
  });

  it("returns true when explicitly mentioned even if regexes do not match", () => {
    const result = matchesMentionWithExplicit({
      text: "<@123456>",
      mentionRegexes: [],
      explicit: {
        hasAnyMention: true,
        isExplicitlyMentioned: true,
        canResolveExplicit: true,
      },
    });
    expect(result).toBe(true);
  });

  it("falls back to regex matching when explicit mention cannot be resolved", () => {
    const result = matchesMentionWithExplicit({
      text: "clawd please",
      mentionRegexes,
      explicit: {
        hasAnyMention: true,
        isExplicitlyMentioned: false,
        canResolveExplicit: false,
      },
    });
    expect(result).toBe(true);
  });
});