| //@ skip if $memoryLimited |
| |
| "use strict" |
| |
| // This test passes if it does not crash. |
| function createStrings() { |
| let a = "a".repeat(0x7fffffff); |
| if (a.length !== 0x7fffffff) |
| debug("Failed to create a string of length 0x7ffffffff"); |
| |
| a = "a".repeat(0x80000000); |
| if (a.length !== 0x80000000) |
| debug("Failed to create a string of length 0x80000000"); |
| |
| a = "a".repeat(0x7fffffff - 2); |
| if (a.length != 0x7fffffff - 2) |
| debug("Failed to create a string of length 0x7fffffff - 2"); |
| |
| let b = [a, 'b']; |
| let c = b.toString(); |
| if (b.length !== 0x7ffffffff) |
| debug("Failed to join a string of length 0x7ffffffff"); |
| |
| a = "a".repeat(0x7fffffff - 1); |
| if (a.length != 0x7fffffff - 1) |
| debug("Failed to create a string of length 0x7fffffff - 1"); |
| |
| b = [a, 'b']; |
| c = b.toString(); |
| if (b.length !== 0x80000000) |
| debug("Failed to join a string of length 0x80000000"); |
| return [a, b, c]; |
| } |
| try { |
| createStrings(); |
| } catch (e) { } |
| |
| debug("PASS: the test did not crash") |
| |
