/**
 * @copyright NHCarrigan
 * @license Naomi's Public License
 * @author Naomi Carrigan
 */

import type { Art, CreateArtDto, UpdateArtDto } from "../src/lib/art.types";

describe("art Types", () => {
  describe("art interface", () => {
    it("should accept valid art object with minimal fields", () => {
      const art: Art = {
        artist:    "Jane Doe",
        createdAt: new Date(),
        dateAdded: new Date(),
        id:        "art123",
        imageUrl:  "https://example.com/sunset.jpg",
        links:     [],
        tags:      [],
        title:     "Beautiful Sunset",
        updatedAt: new Date(),
      };

      expect(art.description).toBeUndefined();
      expect(art.tags).toEqual([]);
    });

    it("should accept valid art object with all fields", () => {
      const fullArt: Art = {
        artist:      "John Smith",
        createdAt:   new Date("2024-01-01"),
        dateAdded:   new Date("2024-01-01"),
        description: "A breathtaking view of the mountains",
        id:          "art456",
        imageUrl:    "https://example.com/mountains.jpg",
        links:       [
          { title: "Artist Portfolio", url: "https://artist.com" },
          { title: "Instagram", url: "https://instagram.com/artist" },
        ],
        tags:      [ "landscape", "nature", "mountains" ],
        title:     "Mountain Landscape",
        updatedAt: new Date("2024-01-02"),
      };

      expect(fullArt.description).toBe("A breathtaking view of the mountains");
      expect(fullArt.tags).toHaveLength(3);
      expect(fullArt.links).toHaveLength(2);
    });
  });

  describe("createArtDto interface", () => {
    it("should accept DTO with required fields only", () => {
      const createDto: CreateArtDto = {
        artist:   "New Artist",
        imageUrl: "https://example.com/art.jpg",
        title:    "New Artwork",
      };

      expect(createDto.description).toBeUndefined();
      expect(createDto.tags).toBeUndefined();
      expect(createDto.links).toBeUndefined();
    });

    it("should accept DTO with all fields", () => {
      const fullCreateDto: CreateArtDto = {
        artist:      "Famous Artist",
        description: "Detailed description",
        imageUrl:    "https://example.com/complete.jpg",
        links:       [ { title: "Website", url: "https://website.com" } ],
        tags:        [ "tag1", "tag2" ],
        title:       "Complete Artwork",
      };

      expect(fullCreateDto.tags).toEqual([ "tag1", "tag2" ]);
      expect(fullCreateDto.links).toHaveLength(1);
    });
  });

  describe("updateArtDto type", () => {
    it("should accept empty update DTO", () => {
      const emptyUpdate: UpdateArtDto = {};
      expect(emptyUpdate).toEqual({});
    });

    it("should accept partial updates", () => {
      const partialUpdate: UpdateArtDto = {
        tags:  [ "new-tag" ],
        title: "Updated Title",
      };

      expect(partialUpdate.title).toBe("Updated Title");
      expect(partialUpdate.artist).toBeUndefined();
      expect(partialUpdate.tags).toEqual([ "new-tag" ]);
    });

    it("should accept full update", () => {
      const fullUpdate: UpdateArtDto = {
        artist:      "Different Artist",
        description: "New description",
        imageUrl:    "https://example.com/new-image.jpg",
        links:       [ { title: "New Link", url: "https://newlink.com" } ],
        tags:        [ "updated", "tags" ],
        title:       "Completely New Title",
      };

      expect(fullUpdate.title).toBe("Completely New Title");
      expect(fullUpdate.links).toHaveLength(1);
    });
  });
});