// Copyright 2014 The Flutter Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
import 'package:flutter_tools/src/html_utils.dart';
import '../src/common.dart';
const String htmlSample1 = '''
''';
const String htmlSample2 = '''
''';
String htmlSample2Replaced({
required String baseHref,
required String serviceWorkerVersion,
}) =>
'''
''';
const String htmlSample3 = '''
''';
void main() {
test('can parse baseHref', () {
expect(IndexHtml('').getBaseHref(), 'foo/111');
expect(IndexHtml(htmlSample1).getBaseHref(), 'foo/222');
expect(IndexHtml(htmlSample2).getBaseHref(), ''); // Placeholder base href.
});
test('handles missing baseHref', () {
expect(IndexHtml('').getBaseHref(), '');
expect(IndexHtml('').getBaseHref(), '');
expect(IndexHtml(htmlSample3).getBaseHref(), '');
});
test('throws on invalid baseHref', () {
expect(() => IndexHtml('').getBaseHref(), throwsToolExit());
expect(() => IndexHtml('').getBaseHref(), throwsToolExit());
expect(() => IndexHtml('').getBaseHref(), throwsToolExit());
expect(
() => IndexHtml('').getBaseHref(),
throwsToolExit(),
);
expect(
() => IndexHtml('').getBaseHref(),
throwsToolExit(),
);
});
test('applies substitutions', () {
final IndexHtml indexHtml = IndexHtml(htmlSample2);
indexHtml.applySubstitutions(
baseHref: '/foo/333/',
serviceWorkerVersion: 'v123xyz',
);
expect(
indexHtml.content,
htmlSample2Replaced(
baseHref: '/foo/333/',
serviceWorkerVersion: 'v123xyz',
),
);
});
test('re-parses after substitutions', () {
final IndexHtml indexHtml = IndexHtml(htmlSample2);
expect(indexHtml.getBaseHref(), ''); // Placeholder base href.
indexHtml.applySubstitutions(
baseHref: '/foo/333/',
serviceWorkerVersion: 'v123xyz',
);
// The parsed base href should be updated after substitutions.
expect(indexHtml.getBaseHref(), 'foo/333');
});
}