Bob Nystrom
36 lines
1.0 KiB
Dart
36 lines
1.0 KiB
Dart
// Copyright (c) 2012, 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 test program for testing bad named parameters.
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import "package:expect/expect.dart";
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class BadNamedParametersTest {
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int f42(int a, {int b: 20, int c: 30}) {
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return 100 * (100 * a + b) + c;
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}
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int f52(int a, {int b: 20, int c, int d: 40}) {
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return 100 * (100 * (100 * a + b) + (c == null ? 0 : c)) + d;
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}
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}
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main() {
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BadNamedParametersTest np = new BadNamedParametersTest();
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// Parameter b passed twice.
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np.f42(10, 25, b: 25); //# 01: compile-time error
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// Parameter x does not exist.
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np.f42(10, 25, x: 99); //# 02: compile-time error
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// Parameter b1 does not exist.
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np.f52(10, b: 25, b1: 99, c: 35); //# 03: compile-time error
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// Too many parameters.
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np.f42(10, 20, 30, 40); //# 04: compile-time error
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// Too few parameters.
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np.f42(b: 25); //# 05: compile-time error
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}
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