diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/Framework/Shared.php | 28 |
1 files changed, 28 insertions, 0 deletions
diff --git a/tests/Framework/Shared.php b/tests/Framework/Shared.php index 99ef829da..0394cd025 100644 --- a/tests/Framework/Shared.php +++ b/tests/Framework/Shared.php @@ -201,4 +201,32 @@ class Framework_Shared extends PHPUnit_Framework_TestCase } + /** + * rcube_shared.inc: is_ascii() + */ + function test_is_ascii() + { + $result = is_ascii("0123456789"); + $this->assertTrue($result, "Valid ASCII (numbers)"); + + $result = is_ascii("ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz"); + $this->assertTrue($result, "Valid ASCII (letters)"); + + $result = is_ascii(" !\"#\$%&'()*+,-./:;<=>?@[\\^_`{|}~"); + $this->assertTrue($result, "Valid ASCII (special characters)"); + + $result = is_ascii("\x00\x01\x02\x03\x04\x05\x06\x07\x08\x09\x0A\x0B\x0C\x0D\x0E\x0F" + ."\x10\x11\x12\x13\x14\x15\x16\x17\x18\x19\x1A\x1B\x1C\x1D\x1E\x1F"); + $this->assertTrue($result, "Valid ASCII (control characters)"); + + $result = is_ascii("\n", false); + $this->assertFalse($result, "Valid ASCII (control characters)"); + + $result = is_ascii("ż"); + $this->assertFalse($result, "Invalid ASCII (UTF-8 character)"); + + $result = is_ascii("ż", false); + $this->assertFalse($result, "Invalid ASCII (UTF-8 character [2])"); + } + } |