@applicaster/zapp-react-native-utils/audioPlayerUtils/__tests__/getBackgroundImage.test.ts

Applicaster Zapp React Native utilities package

import { getBackgroundImage } from "..";
import { DEFAULT_IMAGE } from "../assets";

describe("getBackgroundImage", () => {
  const entryBase = {
    media_group: [
      {
        media_item: [
          { key: "image_key_1", src: "image_src_1" },
          { key: "image_key_2", src: "image_src_2" },
        ],
        type: "image",
      },
    ],
    extensions: {},
  };

  const pluginConfigBase = {};

  it("returns image from entry.extensions.image_key if present", () => {
    const entry = {
      ...entryBase,
      extensions: { image_key: "image_key_2" },
    };

    const result = getBackgroundImage({
      entry,
      plugin_configuration: pluginConfigBase,
    });

    expect(result).toBe("image_src_2");
  });

  it("returns audio_player_background_image from entry.extensions if present and no image_key image", () => {
    const entry = {
      ...entryBase,
      extensions: { audio_player_background_image: "audio_img_ext" },
    };

    const result = getBackgroundImage({
      entry,
      plugin_configuration: pluginConfigBase,
    });

    expect(result).toBe("audio_img_ext");
  });

  it("returns image from plugin_configuration.audio_player_image_key if present and not found in entry.extensions", () => {
    const entry = { ...entryBase };
    const plugin_configuration = { audio_player_image_key: "image_key_1" };
    const result = getBackgroundImage({ entry, plugin_configuration });
    expect(result).toBe("image_src_1");
  });

  it("returns audio_player_background_image from plugin_configuration if present and not found in entry/extensions", () => {
    const entry = { ...entryBase };

    const plugin_configuration = {
      audio_player_background_image: "audio_img_conf",
    };

    const result = getBackgroundImage({ entry, plugin_configuration });
    expect(result).toBe("audio_img_conf");
  });

  it("returns DEFAULT_IMAGE if nothing is found", () => {
    const entry = { media_group: [], extensions: {} };
    const plugin_configuration = {};
    const result = getBackgroundImage({ entry, plugin_configuration });
    expect(result).toBe(DEFAULT_IMAGE);
  });
});