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bb24b4938f
* change from build_runner to dart2js * add internalBootstrapBrowserTest to some of the tests * add internalBootstrapBrowserTest to all remaining tests * make tests build in paralel. Total time dropped from 586 to 177 seconds for 8 core MacBook * change isolates with pool * fixing analysis errors * skipping canvaskit tests for ios-safari * copy image files to the build directory * adding internalBootstrapBrowserTest to newly added tests * add internalBootstrapBrowserTest to faling path iterator test * necessary changes to make chrome windows work * in windows test in chrome instead of edge. our edge code was for legacy edge * do not run golden unit tests on Windows LUCI bots for now * addressing reviewer comments. Adding a method for deciding when to run integration tests. * remove lines that I forgot to remove * fixing analysis error. add issue for todo * add bootstap to a test file * adding bootstrap to another test * add internalBootstrapBrowserTest to a golden test * return test result in bat file. use archieve package to unzip * fixing logs for chrome_installer * use archieve and archieve entity instead of dynamic * adding comments for windows platform archieve part * addressing reviewer comments * change readme file
89 lines
3.2 KiB
Dart
89 lines
3.2 KiB
Dart
// Copyright 2013 The Flutter Authors. All rights reserved.
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// Use of this source code is governed by a BSD-style license that can be
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// found in the LICENSE file.
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// @dart = 2.6
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import 'dart:typed_data';
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import 'package:test/test.dart';
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import 'package:test/bootstrap/browser.dart';
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import 'package:ui/ui.dart';
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import 'package:ui/src/engine.dart';
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void main() {
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internalBootstrapBrowserTest(() => testMain);
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}
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void testMain() {
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group('Write and read buffer round-trip', () {
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test('of single byte', () {
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final WriteBuffer write = WriteBuffer();
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write.putUint8(201);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(1));
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final ReadBuffer read = ReadBuffer(written);
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expect(read.getUint8(), equals(201));
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});
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test('of 32-bit integer', () {
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final WriteBuffer write = WriteBuffer();
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write.putInt32(-9);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(4));
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final ReadBuffer read = ReadBuffer(written);
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expect(read.getInt32(), equals(-9));
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});
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test('of 64-bit integer', () {
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final WriteBuffer write = WriteBuffer();
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write.putInt64(-9000000000000);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(8));
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final ReadBuffer read = ReadBuffer(written);
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expect(read.getInt64(), equals(-9000000000000));
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}, skip: isWeb);
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test('of double', () {
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final WriteBuffer write = WriteBuffer();
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write.putFloat64(3.14);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(8));
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final ReadBuffer read = ReadBuffer(written);
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expect(read.getFloat64(), equals(3.14));
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});
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test('of 32-bit int list when unaligned', () {
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final Int32List integers = Int32List.fromList(<int>[-99, 2, 99]);
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final WriteBuffer write = WriteBuffer();
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write.putUint8(9);
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write.putInt32List(integers);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(16));
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final ReadBuffer read = ReadBuffer(written);
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read.getUint8();
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expect(read.getInt32List(3), equals(integers));
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});
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test('of 64-bit int list when unaligned', () {
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final Int64List integers = Int64List.fromList(<int>[-99, 2, 99]);
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final WriteBuffer write = WriteBuffer();
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write.putUint8(9);
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write.putInt64List(integers);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(32));
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final ReadBuffer read = ReadBuffer(written);
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read.getUint8();
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expect(read.getInt64List(3), equals(integers));
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}, skip: isWeb);
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test('of double list when unaligned', () {
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final Float64List doubles =
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Float64List.fromList(<double>[3.14, double.nan]);
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final WriteBuffer write = WriteBuffer();
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write.putUint8(9);
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write.putFloat64List(doubles);
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final ByteData written = write.done();
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expect(written.lengthInBytes, equals(24));
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final ReadBuffer read = ReadBuffer(written);
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read.getUint8();
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final Float64List readDoubles = read.getFloat64List(2);
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expect(readDoubles[0], equals(3.14));
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expect(readDoubles[1], isNaN);
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});
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});
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}
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