Files
clide/test/builtin/default_layout/focus_exit_vim_test.dart
T
jpmschweitzerandClaude Opus 4.8 6d0ebab721 chore: adopt Dart 3.9 toolchain — honest floor + tall-style reformat (T-353)
Raise the declared minimums in pubspec.yaml to what our deps already
require: Flutter >=3.35.0 / Dart >=3.9.0 (was 3.19.0 / 3.5.0). alchemist
0.12 needs Flutter 3.32; Dart 3.9 first ships in Flutter 3.35, so 3.35 is
the binding floor. Pin the exact build toolchain in .fvmrc (Flutter
3.44.1).

Moving to the Dart 3.9 language level switches `dart format` to the new
"tall" style and enables two new lints. This commit is the resulting
mechanical churn, isolated from any behaviour change:
  - whole-tree `dart format` reformat (tall style)
  - `dart fix` for unnecessary_underscores + use_null_aware_elements

No runtime behaviour change; `make test` green.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
2026-06-11 12:11:53 +02:00

74 lines
2.8 KiB
Dart

/// T-257: `panel.focusMode.exit` is bound to Escape in the contributions
/// layer, which outranks the active preset. Without a guard it swallowed Esc
/// in Vim insert mode and closed the editor instead of letting the vim preset's
/// `vim.mode.normal` (escape when vim.insert||vim.visual) return to normal mode.
/// The contribution now carries `bindingWhen: '!vim.insert && !vim.visual'`.
library;
import 'dart:io';
import 'package:clide/builtin/default_layout/default_layout.dart';
import 'package:clide/extension/extension.dart';
import 'package:clide/kernel/src/keymap/intents.dart';
import 'package:clide/kernel/src/keymap/key_chord.dart';
import 'package:clide/kernel/src/keymap/keymap.dart';
import 'package:clide/kernel/src/keymap/when_clause.dart';
import 'package:flutter/widgets.dart' show Intent;
import 'package:flutter_test/flutter_test.dart';
String? _cmd(Intent? i) => i is InvokeCommandIntent ? i.commandId : null;
void main() {
late CommandContribution exitCmd;
setUp(() {
exitCmd = DefaultLayoutExtension().contributions.whereType<CommandContribution>().firstWhere((c) => c.command == 'panel.focusMode.exit');
});
test('focusMode.exit escape binding is guarded against vim insert/visual', () {
expect(exitCmd.defaultBinding, 'escape');
expect(exitCmd.bindingWhen, '!vim.insert && !vim.visual');
});
group('Esc resolution with the guarded binding over the vim preset', () {
late Keymap km;
setUp(() {
// Real layering: vim.yaml preset (low) under a contributions layer
// carrying the extension's actual focusMode.exit escape binding.
final preset = KeymapLayer.fromYaml(File('assets/keymaps/vim.yaml').readAsStringSync());
final contributions = KeymapLayer(
name: 'contributions',
bindings: [
KeymapBinding.chord(
KeyChord.parse(exitCmd.defaultBinding!),
intent: InvokeCommandIntent(exitCmd.command),
when: WhenExpr.tryParse(exitCmd.bindingWhen),
),
],
);
// Keymap flattens layers in reverse, so contributions outrank preset —
// matching KeymapService._rebuildActive's ordering.
km = Keymap([preset, contributions]);
});
Intent? esc(Map<String, bool> scope) => km.resolve(KeyChord.parse('escape'), scope);
test('insert mode → vim.mode.normal (not panel.focusMode.exit)', () {
expect(_cmd(esc(const {'vim.insert': true})), 'vim.mode.normal');
});
test('visual mode → vim.mode.normal', () {
expect(_cmd(esc(const {'vim.visual': true})), 'vim.mode.normal');
});
test('normal mode → panel.focusMode.exit (Esc still exits there)', () {
expect(_cmd(esc(const {'vim.normal': true})), 'panel.focusMode.exit');
});
test('non-vim preset (no vim scope) → panel.focusMode.exit', () {
expect(_cmd(esc(const {})), 'panel.focusMode.exit');
});
});
}