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NetMesh/application/state/pluginKeybindings.test.ts

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import assert from 'node:assert/strict';
import test from 'node:test';
import {
isPluginShortcutEditableEvent,
normalizePluginKeyboardEvent,
normalizePluginShortcut,
resolvePluginShortcutPlatform,
} from './pluginKeybindings';
function editableTarget(matcher: RegExp) {
return {
closest(selector: string) { return matcher.test(selector) ? this : null; },
} as unknown as EventTarget;
}
test('plugin keybindings canonicalize aliases, named keys, and modifier order', () => {
assert.equal(normalizePluginShortcut('Control + Space', 'linux'), 'ctrl+space');
assert.equal(normalizePluginShortcut('Esc', 'linux'), 'escape');
assert.equal(normalizePluginShortcut('Ctrl+Up', 'linux'), 'ctrl+arrowup');
assert.equal(normalizePluginShortcut('Shift+Ctrl+P', 'linux'), 'ctrl+shift+p');
assert.equal(normalizePluginShortcut('Mod+P', 'mac'), 'meta+p');
assert.equal(normalizePluginShortcut('Mod+P', 'windows'), 'ctrl+p');
});
test('browser keyboard events use the same canonical shortcut representation', () => {
assert.equal(normalizePluginKeyboardEvent({
key: ' ', metaKey: false, ctrlKey: true, altKey: false, shiftKey: false,
}), 'ctrl+space');
assert.equal(normalizePluginKeyboardEvent({
key: 'Esc', metaKey: false, ctrlKey: false, altKey: false, shiftKey: false,
}), 'escape');
assert.equal(normalizePluginKeyboardEvent({
key: 'ArrowUp', metaKey: false, ctrlKey: true, altKey: false, shiftKey: false,
}), 'ctrl+arrowup');
assert.equal(normalizePluginKeyboardEvent({
key: '!', code: 'Digit1', metaKey: false, ctrlKey: false, altKey: false, shiftKey: true,
}), 'shift+1');
});
test('plugin keybindings reject ambiguous declarations and resolve host platforms', () => {
assert.equal(normalizePluginShortcut('Ctrl+Ctrl+P', 'linux'), null);
assert.equal(normalizePluginShortcut('Ctrl+Meta+P', 'mac'), null);
assert.equal(normalizePluginShortcut('P+Shift', 'linux'), null);
assert.equal(resolvePluginShortcutPlatform('MacIntel'), 'mac');
assert.equal(resolvePluginShortcutPlatform('Win32'), 'windows');
assert.equal(resolvePluginShortcutPlatform('Linux x86_64'), 'linux');
});
test('plugin shortcuts are suppressed throughout editable and Monaco surfaces', () => {
for (const matcher of [/\[contenteditable\]/u, /\[role="textbox"\]/u, /\.monaco-editor/u, /textarea/u]) {
assert.equal(isPluginShortcutEditableEvent({ target: editableTarget(matcher) }), true);
}
assert.equal(isPluginShortcutEditableEvent({
target: null,
composedPath: () => [editableTarget(/\.monaco-inputbox/u)],
}), true);
assert.equal(isPluginShortcutEditableEvent({
target: { closest: () => null } as unknown as EventTarget,
}), false);
});