Joshua Litt
20faaa5d94
Change-Id: Ib18f554c1076f27a3f7c0df5a36410da41a1f467 Reviewed-on: https://dart-review.googlesource.com/c/sdk/+/148784 Reviewed-by: Paul Berry <paulberry@google.com> Reviewed-by: Sigmund Cherem <sigmund@google.com>
37 lines
1.0 KiB
Dart
37 lines
1.0 KiB
Dart
// Copyright (c) 2013, the Dart project authors. Please see the AUTHORS file
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// for details. All rights reserved. Use of this source code is governed by a
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// BSD-style license that can be found in the LICENSE file.
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// @dart = 2.7
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import "package:expect/expect.dart";
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import 'package:compiler/src/util/util.dart' show Indentation;
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main() {
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Indentation ind = new Indentation();
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Expect.stringEquals("", ind.indentation);
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ind.indentMore();
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Expect.stringEquals(ind.indentationUnit, ind.indentation);
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ind.indentMore();
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Expect.stringEquals(ind.indentationUnit * 2, ind.indentation);
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ind.indentBlock(
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() => Expect.stringEquals(ind.indentationUnit * 3, ind.indentation));
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Expect.stringEquals(ind.indentationUnit * 2, ind.indentation);
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ind.indentationUnit = "x";
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Expect.stringEquals("xx", ind.indentation);
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ind.indentLess();
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Expect.stringEquals("x", ind.indentation);
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ind.indentLess();
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Expect.stringEquals("", ind.indentation);
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ind.indentMore();
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Expect.stringEquals("x", ind.indentation);
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}
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