Function setup

packages/opencode/test/cli/run/scrollback.surface.test.ts:62–90

(
  input: {
    width?: number
    wrote?: boolean
    theme?: RunTheme
    onThemeRelease?: (theme: RunTheme) => void
  } = {},
)

}

async function setup(
  input: {
    width?: number
    wrote?: boolean
    theme?: RunTheme
    onThemeRelease?: (theme: RunTheme) => void
  } = {},
) {
  const out = await createTestRenderer({
    width: input.width ?? 80,
    screenMode: "split-footer",
    footerHeight: 6,
    externalOutputMode: "capture-stdout",
    consoleMode: "disabled",
  })
  active.push(out.renderer)

  const treeSitterClient = new MockTreeSitterClient({ autoResolveTimeout: 0 })
  treeSitterClient.setMockResult({ highlights: [] })

  return {
    renderer: out.renderer,
    scrollback: new RunScrollbackStream(out.renderer, input.theme ?? RUN_THEME_FALLBACK, {
      treeSitterClient,
      wrote: input.wrote ?? false,
      onThemeRelease: input.onThemeRelease,
    }),
  }
}

function assistant(text: string, phase: StreamCommit["phase"] = "progress"): StreamCommit {
  return {