| --TEST-- | |
| Test ~N operator : various numbers as strings | |
| --FILE-- | |
| $strVals = array( | |
| "0","65","-44", "1.2", "-7.7", "abc", "123abc", "123e5", "123e5xyz", " 123abc", "123 abc", "123abc ", "3.4a", | |
| "a5.9" | |
| ); | |
| foreach ($strVals as $strVal) { | |
| echo "--- testing: '$strVal' ---\n"; | |
| var_dump(bin2hex(~$strVal)); | |
| } | |
| --EXPECT-- | |
| --- testing: '0' --- | |
| string(2) "cf" | |
| --- testing: '65' --- | |
| string(4) "c9ca" | |
| --- testing: '-44' --- | |
| string(6) "d2cbcb" | |
| --- testing: '1.2' --- | |
| string(6) "ced1cd" | |
| --- testing: '-7.7' --- | |
| string(8) "d2c8d1c8" | |
| --- testing: 'abc' --- | |
| string(6) "9e9d9c" | |
| --- testing: '123abc' --- | |
| string(12) "cecdcc9e9d9c" | |
| --- testing: '123e5' --- | |
| string(10) "cecdcc9aca" | |
| --- testing: '123e5xyz' --- | |
| string(16) "cecdcc9aca878685" | |
| --- testing: ' 123abc' --- | |
| string(14) "dfcecdcc9e9d9c" | |
| --- testing: '123 abc' --- | |
| string(14) "cecdccdf9e9d9c" | |
| --- testing: '123abc ' --- | |
| string(14) "cecdcc9e9d9cdf" | |
| --- testing: '3.4a' --- | |
| string(8) "ccd1cb9e" | |
| --- testing: 'a5.9' --- | |
| string(8) "9ecad1c6" | |