Srdjan Mitrovic
b3405d5ebc
BUG= R=asiva@google.com Review URL: https://codereview.chromium.org/1759973002 .
100 lines
2.9 KiB
Dart
100 lines
2.9 KiB
Dart
// Copyright (c) 2012, 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.
|
|
// VMOptions=--optimization-counter-threshold=10 --no-background-compilation
|
|
|
|
import "package:expect/expect.dart";
|
|
|
|
// Test compares on 64-bit integers.
|
|
|
|
compareTest() {
|
|
Expect.isFalse(4294967296 < 6);
|
|
Expect.isFalse(4294967296 < 4294967296);
|
|
Expect.isFalse(4294967296 <= 6);
|
|
Expect.isTrue(4294967296 <= 4294967296);
|
|
Expect.isFalse(4294967296 < 4294967295);
|
|
|
|
Expect.isTrue(-4294967296 < 6);
|
|
Expect.isTrue(-4294967296 < 4294967296);
|
|
Expect.isTrue(-4294967296 <= 6);
|
|
Expect.isTrue(-4294967296 <= 4294967296);
|
|
Expect.isTrue(-4294967296 < 4294967295);
|
|
|
|
Expect.isFalse(4294967296 < -6);
|
|
Expect.isFalse(4294967296 <= -6);
|
|
Expect.isFalse(4294967296 < -4294967295);
|
|
|
|
Expect.isTrue(-4294967296 < -6);
|
|
Expect.isTrue(-4294967296 <= -6);
|
|
Expect.isTrue(-4294967296 < -4294967295);
|
|
|
|
Expect.isTrue(4294967296 > 6);
|
|
Expect.isFalse(4294967296 > 4294967296);
|
|
Expect.isTrue(4294967296 >= 6);
|
|
Expect.isTrue(4294967296 >= 4294967296);
|
|
Expect.isTrue(4294967296 > 4294967295);
|
|
|
|
Expect.isFalse(-4294967296 > 6);
|
|
Expect.isFalse(-4294967296 > 4294967296);
|
|
Expect.isFalse(-4294967296 >= 6);
|
|
Expect.isFalse(-4294967296 >= 4294967296);
|
|
Expect.isFalse(-4294967296 > 4294967295);
|
|
|
|
Expect.isTrue(4294967296 > -6);
|
|
Expect.isTrue(4294967296 >= -6);
|
|
Expect.isTrue(4294967296 > -4294967295);
|
|
|
|
Expect.isFalse(-4294967296 > -6);
|
|
Expect.isFalse(-4294967296 >= -6);
|
|
Expect.isFalse(-4294967296 > -4294967295);
|
|
|
|
Expect.isTrue(4294967296 < 184467440737095516150);
|
|
Expect.isTrue(-4294967296 < 184467440737095516150);
|
|
Expect.isFalse(4294967296 < -184467440737095516150);
|
|
Expect.isFalse(-4294967296 < -184467440737095516150);
|
|
}
|
|
|
|
compareTest2(lt, lte, gt, gte) {
|
|
Expect.isFalse(lt(4294967296, 6));
|
|
Expect.isFalse(lte(4294967296, 6));
|
|
Expect.isTrue(gt(4294967296, 6));
|
|
Expect.isTrue(gte(4294967296, 6));
|
|
|
|
Expect.isTrue(lte(-1, -1));
|
|
Expect.isTrue(gte(-1, -1));
|
|
Expect.isTrue(lte(-2, -1));
|
|
Expect.isFalse(gte(-2, -1));
|
|
Expect.isTrue(lte(-4294967296, -1));
|
|
Expect.isFalse(gte(-4294967296, -1));
|
|
|
|
Expect.isTrue(lt(-2, -1));
|
|
Expect.isFalse(gt(-2, -1));
|
|
Expect.isTrue(lt(-4294967296, -1));
|
|
Expect.isFalse(gt(-4294967296, -1));
|
|
|
|
Expect.isFalse(lt(-1, -4294967296));
|
|
Expect.isTrue(gt(-1, -4294967296));
|
|
Expect.isFalse(lt(2, -2));
|
|
Expect.isTrue(gt(2, -2));
|
|
Expect.isFalse(lt(4294967296, -1));
|
|
Expect.isTrue(gt(4294967296, -1));
|
|
}
|
|
|
|
bool lt1(a, b) => a < b;
|
|
bool lte1(a, b) => a <= b;
|
|
bool gt1(a, b) => a > b;
|
|
bool gte1(a, b) => a >= b;
|
|
|
|
bool lt2(a, b) => a < b ? true : false;
|
|
bool lte2(a, b) => a <= b ? true : false;
|
|
bool gt2(a, b) => a > b ? true : false;
|
|
bool gte2(a, b) => a >= b ? true : false;
|
|
|
|
main() {
|
|
for (var i = 0; i < 20; i++) {
|
|
compareTest();
|
|
compareTest2(lt1, lte1, gt1, gte1);
|
|
compareTest2(lt2, lte2, gt2, gte2);
|
|
}
|
|
}
|