import { describe, expect, it } from "vite-plus/test";

import { resolveOpenCodeConfigContent } from "./opencodeRuntime.ts";

describe("resolveOpenCodeConfigContent", () => {
  it("prefers the caller environment over the inherited environment", () => {
    expect(
      resolveOpenCodeConfigContent(
        { OPENCODE_CONFIG_CONTENT: '{"source":"caller"}' },
        { OPENCODE_CONFIG_CONTENT: '{"source":"process"}' },
      ),
    ).toBe('{"source":"caller"}');
  });

  it("falls back to the inherited environment and then an empty config", () => {
    expect(
      resolveOpenCodeConfigContent(undefined, {
        OPENCODE_CONFIG_CONTENT: '{"source":"process"}',
      }),
    ).toBe('{"source":"process"}');
    expect(resolveOpenCodeConfigContent(undefined, {})).toBe("{}");
  });
});