Files
sdk/tests/corelib_strong/string_source_test.dart
T
Bob Nystrom 6c757957db Move the dev_compiler strong mode tests into sdk/tests/.
DDC's codegen test copies those files to a local "gen" directory so
that it can do stuff like splitting out the multitests before it
compiles them to JS.

I left all of that alone, so the rest of DDC's test infrastructure is
unchanged. The very first step that builds the "gen" directory just
copies from sdk/tests/..._strong/... instead and the rest is good to go.

I did not move not_yet_strong_tests.dart somewhere more accessible yet
because I'm not sure if kernel needs it or where it should go.

I did not create any status files because DDC doesn't need them and
there are no test suites for the new directories for the other
platforms.
2016-12-09 11:09:55 -08:00

36 lines
1.1 KiB
Dart

// 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.
// Test that different representations of the same string are all equal.
import "dart:convert";
import "package:expect/expect.dart";
main() {
var base = "\u{10412}";
var strings = [
"\u{10412}",
"𐐒",
new String.fromCharCodes([0xd801, 0xdc12]),
base[0] + base[1],
"$base",
"${base[0]}${base[1]}",
"${base[0]}${base.substring(1)}",
new String.fromCharCodes([0x10412]),
("a" + base).substring(1),
(new StringBuffer()..writeCharCode(0xd801)
..writeCharCode(0xdc12)).toString(),
(new StringBuffer()..writeCharCode(0x10412)).toString(),
JSON.decode('"\u{10412}"'),
(JSON.decode('{"\u{10412}":[]}') as Map).keys.first
];
for (String string in strings) {
Expect.equals(base.length, string.length);
Expect.equals(base, string);
Expect.equals(base.hashCode, string.hashCode);
Expect.listEquals(base.codeUnits.toList(), string.codeUnits.toList());
}
}