const { test } = require('node:test')
const assert = require('node:assert/strict')
const fs = require('node:fs')
const vm = require('node:vm')
const ts = require('typescript')
const api = {}
vm.runInNewContext(ts.transpileModule(fs.readFileSync(require.resolve('../src/renderer/src/features/workspace/WorkspaceEditorPane.tsx'), 'utf8'), { compilerOptions: { module: ts.ModuleKind.CommonJS, target: ts.ScriptTarget.ES2022, jsx: ts.JsxEmit.ReactJSX, esModuleInterop: true } }).outputText, {
  exports: api,
  require: id => id === '../../i18n' ? { t: value => value, useLocaleRender() {} }
    : id === '@monaco-editor/react' ? { __esModule: true, default: 'Editor', DiffEditor: 'DiffEditor' }
    : id === 'lucide-react' ? {} : require(id)
})
const props = { dark: true, textDim: '', editorPaneRef: { current: null }, currentActiveEditorFile: 'config/control.yaml', activeFileIsImage: false, editorLanguage: 'yaml', editorValue: 'steering: ackermann', fontSize: 12, tabSize: 4, minimapEnabled: false, exampleActive: false, beforeMount() {}, onMount() {}, onChange() {} }
for (const locked of [false, true]) {
  test(`the source editor is read-only only while an agent file batch is applying (locked=${locked})`, () => {
    const tree = api.default({ ...props, editingLocked: locked })
    assert.equal(tree.props.children.type, 'Editor')
    assert.equal(tree.props.children.props.options.readOnly, locked)
  })
}
test('agent diff previews remain read-only and set tab width through text models', () => {
  const tree = api.default({ ...props, diffPreview: { id: 'diff', originalContent: 'old', modifiedContent: 'new' } })
  const diff = tree.props.children
  assert.equal(diff.type, 'DiffEditor')
  assert.equal(diff.props.options.readOnly, true)
  assert.equal('tabSize' in diff.props.options, false)
  const updates = []
  const editor = { getModel: () => ({ updateOptions: options => updates.push(options.tabSize) }) }
  diff.props.onMount({ getOriginalEditor: () => editor, getModifiedEditor: () => editor })
  assert.deepEqual(updates, [4, 4])
})