2021-11-25 00:33:56 +00:00
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import 'package:angel3_framework/angel3_framework.dart';
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import 'package:angel3_jael/angel3_jael.dart';
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import 'package:angel3_test/angel3_test.dart';
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import 'package:file/memory.dart';
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import 'package:html/parser.dart' as html;
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2021-12-25 02:40:30 +00:00
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import 'package:jael3/jael3.dart';
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2021-11-25 00:33:56 +00:00
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import 'package:logging/logging.dart';
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import 'package:test/test.dart';
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void main() {
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// These tests need not actually test that the preprocessor or renderer works,
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// because those packages are already tested.
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//
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// Instead, just test that we can render at all.
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late TestClient client;
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setUp(() async {
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var app = Angel();
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app.configuration['properties'] = app.configuration;
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var fileSystem = MemoryFileSystem();
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var viewsDirectory = fileSystem.directory('views')..createSync();
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viewsDirectory.childFile('layout.jael').writeAsStringSync('''
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<!DOCTYPE html>
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<html>
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<head>
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<title>Hello</title>
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</head>
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<body>
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<block name="content">
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Fallback content
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</block>
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</body>
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</html>
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''');
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viewsDirectory.childFile('github.jael').writeAsStringSync('''
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<extend src="layout.jael">
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<block name="content">{{username}}</block>
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</extend>
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''');
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app.get('/github/:username', (req, res) async {
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var username = req.params['username'];
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return res.render('github', {'username': username});
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});
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2021-12-25 02:40:30 +00:00
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//Preload the view template
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var viewCache = <String, Document>{};
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jaelTemplatePreload(viewsDirectory, viewCache);
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2021-11-25 00:33:56 +00:00
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await app.configure(
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jael(viewsDirectory, cache: viewCache),
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);
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app.fallback((req, res) => throw AngelHttpException.notFound());
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app.logger = Logger('angel')
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..onRecord.listen((rec) {
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print(rec);
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if (rec.error != null) print(rec.error);
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if (rec.stackTrace != null) print(rec.stackTrace);
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});
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client = await connectTo(app);
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});
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test('can render', () async {
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var response = await client.get(Uri.parse('/github/thosakwe'));
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2021-12-22 23:34:41 +00:00
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//print('Body:\n${response.body}');
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expect(
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html.parse(response.body).outerHtml,
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html
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.parse(
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'''<html><head><title>Hello</title></head><body>thosakwe</body></html>'''
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.trim())
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.outerHtml);
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});
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2021-12-19 17:39:16 +00:00
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test('initial load concurreny', () async {
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// Concurrently hit the same JAEL page
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for (var i = 0; i < 512; i++) {
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client.get(Uri.parse('/github/thosakwe'));
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}
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Stopwatch stopwatch = Stopwatch()..start();
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var response = await client.get(Uri.parse('/github/thosakwe'));
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var elapsedTime = stopwatch.elapsed.inMilliseconds;
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print('Latency is $elapsedTime');
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print('Body:\n${response.body}');
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expect(
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html.parse(response.body).outerHtml,
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html
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.parse(
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'''<html><head><title>Hello</title></head><body>thosakwe</body></html>'''
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.trim())
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.outerHtml);
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});
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}
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