chen08209
88 lines
2.4 KiB
Dart
88 lines
2.4 KiB
Dart
import 'dart:io';
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import 'package:flutter_test/flutter_test.dart';
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File _resolveSource(String relativePath) {
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final direct = File(relativePath);
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if (direct.existsSync()) {
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return direct;
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}
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final inPlugin = File('plugins/tray/$relativePath');
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if (inPlugin.existsSync()) {
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return inPlugin;
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}
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return direct;
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}
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String _body(String source, String signature) {
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final start = source.indexOf(signature);
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expect(start, isNonNegative, reason: signature);
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final end = source.indexOf('\n}\n', start);
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return source.substring(start, end);
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}
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void main() {
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late String pluginSource;
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setUpAll(() {
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pluginSource = _resolveSource('windows/tray_plugin.cpp').readAsStringSync();
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});
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test('windows menu clicks come from TrackPopupMenu, not WM_COMMAND', () {
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expect(pluginSource, contains('TPM_RETURNCMD'));
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expect(pluginSource, isNot(contains('WM_COMMAND')));
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});
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test('windows puts the detail in the accelerator column', () {
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expect(pluginSource, contains('StringAt(*entry, "detail")'));
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expect(pluginSource, contains("text += L'\\t';"));
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});
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test('windows show reports a failed icon load', () {
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expect(
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pluginSource,
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contains('''
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if (loaded == nullptr) {
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return false;
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}'''),
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);
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});
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test('windows rejected show leaves the visible menu untouched', () {
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final show = _body(pluginSource, 'bool TrayPlugin::Show(');
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final lastRejection = show.lastIndexOf('return false;');
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final rebuild = show.indexOf('RebuildMenu(menu_, *items);');
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expect(lastRejection, isNonNegative);
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expect(rebuild, greaterThan(lastRejection));
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});
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test('windows retries an icon the shell refused at sign-in', () {
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final show = _body(pluginSource, 'bool TrayPlugin::Show(');
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expect(show, contains('ScheduleRestore();'));
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expect(show.trimRight(), endsWith('return true;'));
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expect(
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_body(pluginSource, 'void TrayPlugin::RestoreIcon('),
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contains('ApplyIcon(false) || ApplyIcon(true)'),
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);
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expect(pluginSource, contains('message == WM_TIMER'));
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});
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test('windows hide deletes an icon whose add may have landed', () {
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final hide = _body(pluginSource, 'void TrayPlugin::Hide(');
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expect(
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hide,
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contains('''
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if (icon_requested_) {
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::Shell_NotifyIconW(NIM_DELETE, &icon_data_);
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}'''),
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);
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expect(
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hide.indexOf('icon_requested_ = false;'),
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greaterThan(hide.indexOf('NIM_DELETE')),
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);
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});
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}
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