blob: f4590777acedd5a33c8587b2c566d2d8d54010b0 [file] [log] [blame]
// TODO(multitest): This was automatically migrated from a multitest and may
// contain strange or dead code.
// @dart = 2.9
// Copyright (c) 2015, 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.
import 'package:expect/expect.dart';
import 'multiline_newline_cr.dart' as cr;
import 'multiline_newline_crlf.dart' as crlf;
import 'multiline_newline_lf.dart' as lf;
main() {
Expect.equals(4, cr.constantMultilineString.length);
Expect.equals(4, crlf.constantMultilineString.length);
Expect.equals(4, lf.constantMultilineString.length);
Expect.equals(6, cr.constantRawMultilineString.length);
Expect.equals(6, crlf.constantRawMultilineString.length);
Expect.equals(6, lf.constantRawMultilineString.length);
Expect.equals(cr.constantMultilineString, crlf.constantMultilineString);
Expect.equals(crlf.constantMultilineString, lf.constantMultilineString);
Expect.equals(lf.constantMultilineString, cr.constantMultilineString);
Expect.equals(cr.constantRawMultilineString, crlf.constantRawMultilineString);
Expect.equals(crlf.constantRawMultilineString, lf.constantRawMultilineString);
Expect.equals(lf.constantRawMultilineString, cr.constantRawMultilineString);
Expect.equals(4, cr.nonConstantMultilineString.length);
Expect.equals(4, crlf.nonConstantMultilineString.length);
Expect.equals(4, lf.nonConstantMultilineString.length);
Expect.equals(6, cr.nonConstantRawMultilineString.length);
Expect.equals(6, crlf.nonConstantRawMultilineString.length);
Expect.equals(6, lf.nonConstantRawMultilineString.length);
Expect.equals(cr.nonConstantMultilineString, crlf.nonConstantMultilineString);
Expect.equals(crlf.nonConstantMultilineString, lf.nonConstantMultilineString);
Expect.equals(lf.nonConstantMultilineString, cr.nonConstantMultilineString);
Expect.equals(
cr.nonConstantRawMultilineString, crlf.nonConstantRawMultilineString);
Expect.equals(
crlf.nonConstantRawMultilineString, lf.nonConstantRawMultilineString);
Expect.equals(
lf.nonConstantRawMultilineString, cr.nonConstantRawMultilineString);
const c1 =
cr.constantMultilineString == crlf.constantMultilineString ? true : null;
const c2 =
crlf.constantMultilineString == lf.constantMultilineString ? true : null;
const c3 =
lf.constantMultilineString == cr.constantMultilineString ? true : null;
Expect.isTrue(c1);
Expect.isTrue(c2);
Expect.isTrue(c3);
const c1r = cr.constantRawMultilineString == crlf.constantRawMultilineString
? true
: null;
const c2r = crlf.constantRawMultilineString == lf.constantRawMultilineString
? true
: null;
const c3r = lf.constantRawMultilineString == cr.constantRawMultilineString
? true
: null;
Expect.isTrue(c1r);
Expect.isTrue(c2r);
Expect.isTrue(c3r);
const c7 =
cr.constantMultilineString != crlf.constantMultilineString ? true : null;
const c8 =
crlf.constantMultilineString != lf.constantMultilineString ? true : null;
const c9 =
lf.constantMultilineString != cr.constantMultilineString ? true : null;
Expect.isNull(c7);
Expect.isNull(c8);
Expect.isNull(c9);
const c7r = cr.constantRawMultilineString != crlf.constantRawMultilineString
? true
: null;
const c8r = crlf.constantRawMultilineString != lf.constantRawMultilineString
? true
: null;
const c9r = lf.constantRawMultilineString != cr.constantRawMultilineString
? true
: null;
Expect.isNull(c7r);
Expect.isNull(c8r);
Expect.isNull(c9r);
// What's the deal with the compile-time errors below? This is to validate
// that constants are evaluated correctly at compile-time (or analysis
// time). For example, only if [c7] is evaluated correctly does it become
// null which leads to a compile-time error (as it isn't a boolean). For
// tools like dart2js, this ensures that the compile-time evaluation of
// constants is similar to the runtime evaluation tested above. For tools
// like the analyzer, this ensures that evaluation is tested (there's no
// runtime evaluation).
}