| // Copyright (c) 2011, 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= |
| // VMOptions=--compile_all |
| |
| // @dart = 2.9 |
| |
| // Exercises language constructs that require compile time constants |
| |
| // Initialize with different literal types |
| const b = true; |
| const s = "apple"; |
| const i = 1; |
| const d = 3.3; |
| const h = 0xf; |
| const n = null; |
| const aList = const [1, 2, 3]; // array literal |
| const aMap = const {"1": "one", "2": "banana"}; // map literal |
| |
| const INT_LIT = 5; |
| const INT_LIT_REF = INT_LIT; |
| const DOUBLE_LIT = 1.5; |
| const BOOL_LIT = true; |
| const STRING_LIT = "Hello"; |
| |
| const BOP1_0 = INT_LIT + 1; |
| const BOP1_1 = 1 + INT_LIT; |
| const BOP1_2 = INT_LIT - 1; |
| const BOP1_3 = 1 - INT_LIT; |
| const BOP1_4 = INT_LIT * 1; |
| const BOP1_5 = 1 * INT_LIT; |
| const BOP1_6 = INT_LIT / 1; |
| const BOP1_7 = 1 / INT_LIT; |
| const BOP2_0 = DOUBLE_LIT + 1.5; |
| const BOP2_1 = 1.5 + DOUBLE_LIT; |
| const BOP2_2 = DOUBLE_LIT - 1.5; |
| const BOP2_3 = 1.5 - DOUBLE_LIT; |
| const BOP2_4 = DOUBLE_LIT * 1.5; |
| const BOP2_5 = 1.5 * DOUBLE_LIT; |
| const BOP2_6 = DOUBLE_LIT / 1.5; |
| const BOP2_7 = 1.5 / DOUBLE_LIT; |
| const BOP3_0 = 2 < INT_LIT; |
| const BOP3_1 = INT_LIT < 2; |
| const BOP3_2 = 2 > INT_LIT; |
| const BOP3_3 = INT_LIT > 2; |
| const BOP3_4 = 2 < DOUBLE_LIT; |
| const BOP3_5 = DOUBLE_LIT < 2; |
| const BOP3_6 = 2 > DOUBLE_LIT; |
| const BOP3_7 = DOUBLE_LIT > 2; |
| const BOP3_8 = 2 <= INT_LIT; |
| const BOP3_9 = INT_LIT <= 2; |
| const BOP3_10 = 2 >= INT_LIT; |
| const BOP3_11 = INT_LIT >= 2; |
| const BOP3_12 = 2.0 <= DOUBLE_LIT; |
| const BOP3_13 = DOUBLE_LIT <= 2.0; |
| const BOP3_14 = 2.0 >= DOUBLE_LIT; |
| const BOP3_15 = DOUBLE_LIT >= 2; |
| const BOP4_0 = 5 % INT_LIT; |
| const BOP4_1 = INT_LIT % 5; |
| const BOP4_2 = 5.0 % DOUBLE_LIT; |
| const BOP4_3 = DOUBLE_LIT % 5.0; |
| const BOP5_0 = 0x80 & 0x04; |
| const BOP5_1 = 0x80 | 0x04; |
| const BOP5_2 = 0x80 << 0x04; |
| const BOP5_3 = 0x80 >> 0x04; |
| const BOP5_4 = 0x80 ~/ 0x04; |
| const BOP5_5 = 0x80 ^ 0x04; |
| const BOP6 = BOOL_LIT && true; |
| const BOP7 = false || BOOL_LIT; |
| const BOP8 = STRING_LIT == "World!"; |
| const BOP9 = "Hello" != STRING_LIT; |
| const BOP10 = INT_LIT == INT_LIT_REF; |
| const BOP11 = BOOL_LIT != true; |
| |
| // Multiple binary expressions |
| const BOP20 = 1 * INT_LIT / 3 + INT_LIT + 9; |
| |
| // Parenthised expressions |
| const BOP30 = (1 > 2); |
| const BOP31 = (1 * 2) + 3; |
| const BOP32 = 3 + (1 * 2); |
| |
| // Unary expressions |
| const UOP1_0 = !BOOL_LIT; |
| const UOP1_1 = BOOL_LIT || !true; |
| const UOP1_2 = !BOOL_LIT || true; |
| const UOP1_3 = !(BOOL_LIT && true); |
| const UOP2_0 = ~0xf0; |
| const UOP2_1 = ~INT_LIT; |
| const UOP2_2 = ~INT_LIT & 123; |
| const UOP2_3 = ~(INT_LIT | 0xff); |
| const UOP3_0 = -0xf0; |
| const UOP3_1 = -INT_LIT; |
| const UOP3_2 = -INT_LIT + 123; |
| const UOP3_3 = -(INT_LIT * 0xff); |
| const UOP3_4 = -0xf0; |
| const UOP3_5 = -DOUBLE_LIT; |
| const UOP3_6 = -DOUBLE_LIT + 123; |
| const UOP3_7 = -(DOUBLE_LIT * 0xff); |
| |
| class A { |
| const A(); |
| static const a = const A(); // Assignment from Constant constructor OK |
| } |
| |
| main() {} |