blob: 9976e601670ab4b995ef1e4b636b7a9756b68d73 [file] [log] [blame]
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
// for details. All rights reserved. Use of this source code is governed by a
// BSD-style license that can be found in the LICENSE file.
// @dart = 2.9
// OtherResources=stdin_sync_script.dart
import "dart:convert";
import "dart:io";
import "package:expect/expect.dart";
void testReadByte() {
void test(String line, List<String> expected) {
var script = Platform.script.resolve("stdin_sync_script.dart").toFilePath();
Process.start(
Platform.executable,
[]
..addAll(Platform.executableArguments)
..add('--verbosity=warning')
..add(script)
..addAll(expected.map(json.encode)))
.then((process) {
process.stdin.write(line);
process.stdin.flush().then((_) => process.stdin.close());
process.stderr
.transform(utf8.decoder)
.transform(new LineSplitter())
.fold(new StringBuffer(), (b, d) => b..write(d))
.then((data) {
if (data.toString() != '') throw "Bad output: '$data'";
});
process.stdout
.transform(utf8.decoder)
.transform(new LineSplitter())
.fold(new StringBuffer(), (b, d) => b..write(d))
.then((data) {
if (data.toString() != 'true') throw "Bad output: '$data'";
});
});
}
test("hej\x01\x00\x0d\x0a\x0a4\x0a", ['hej\x01\x00', '', '4']);
test("hej\u0187", ['hej\u0187']);
test("hej\rhej\nhej\r", ['hej\rhej', 'hej\r']);
test("hej\r\r\nhej\r\nhej\r", ['hej\r', 'hej', 'hej\r']);
test("hej", ['hej']);
}
void testEchoMode() {
stdin.echoMode = true;
Expect.isTrue(stdin.echoMode);
stdin.echoMode = false;
Expect.isFalse(stdin.echoMode);
var line;
while ((line = stdin.readLineSync()) != null) {
print("You typed: $line");
}
}
void testLineMode() {
stdin.lineMode = true;
Expect.isTrue(stdin.lineMode);
stdin.lineMode = false;
Expect.isFalse(stdin.lineMode);
var char;
while ((char = stdin.readByteSync()) != -1) {
print("You typed: $char");
}
}
void main() {
testReadByte();
// testEchoMode and testLineMode is developer-interactive tests, thus not
// enabled.
//testEchoMode();
//testLineMode();
}