Merge branch 'master' of github.com:roundcube/roundcubemail

Thomas Bruederli

2012-09-17 8f098e8dead85b6512ac72b2d805314baec72a2f

 tests/Framework/Shared.php

@@ -201,4 +201,32 @@

    }

    /**
     * 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])");
    }

}