| // Copyright 2009 the Sputnik authors. All rights reserved. |
| // This code is governed by the BSD license found in the LICENSE file. |
| |
| /*--- |
| description: White Space between LeftHandSideExpression and "--" are allowed |
| es5id: 11.3.2_A1.2_T1 |
| esid: sec-postfix-decrement-operator |
| ---*/ |
| |
| var x = 0; |
| |
| assert.sameValue(x --, 0, 'U+0009 (expression)'); |
| assert.sameValue(x, -1, 'U+0009 (side effect)'); |
| |
| assert.sameValue(x --, -1, 'U+000B (expression)'); |
| assert.sameValue(x, -2, 'U+000B (side effect)'); |
| |
| assert.sameValue(x --, -2, 'U+000C (expression)'); |
| assert.sameValue(x, -3, 'U+000C (side effect)'); |
| |
| assert.sameValue(x --, -3, 'U+0020 (expression)'); |
| assert.sameValue(x, -4, 'U+0020 (side effect)'); |
| |
| assert.sameValue(x --, -4, 'U+00A0 (expression)'); |
| assert.sameValue(x, -5, 'U+00A0 (side effect)'); |
| |
| assert.sameValue(x --, -5, 'U+0009U+000BU+000CU+0020U+00A0 (expression)'); |
| assert.sameValue(x, -6, 'U+0009U+000BU+000CU+0020U+00A0 (side effect)'); |
