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Annotation of embedaddon/php/ext/standard/tests/streams/bug60455_03.phpt, revision 1.1

1.1     ! misho       1: --TEST--
        !             2: Bug #60455: stream_get_line and 2 lines, one possibly empty
        !             3: --FILE--
        !             4: <?php
        !             5: class TestStream {
        !             6:        private $lines = array();
        !             7:        private $s = 0;
        !             8:        private $eofth = 3;
        !             9:        function stream_open($path, $mode, $options, &$opened_path) {
        !            10:                        $this->lines[] = "a\n";
        !            11:                        $this->lines[] = ($path == "test://nonempty2nd" ? "b\n" : "\n");
        !            12:                        if ($path == "test://eofafter2nd")
        !            13:                                $this->eofth = 2;
        !            14:                return true;
        !            15:        }
        !            16:        function stream_read($count) {
        !            17:                if (key_exists($this->s++, $this->lines))
        !            18:                        return $this->lines[$this->s - 1];
        !            19: 
        !            20:                return "";
        !            21:        }
        !            22:        function stream_eof() {
        !            23:                return $this->s >= $this->eofth;
        !            24:        }
        !            25:        
        !            26: }
        !            27: 
        !            28: stream_wrapper_register("test", "TestStream");
        !            29: 
        !            30: $f = fopen("test://nonempty2nd", "r");
        !            31: while (!feof($f)) {
        !            32:     $line = stream_get_line($f, 99, "\n");
        !            33:     var_dump($line);
        !            34: }
        !            35: $f = fopen("test://", "r");
        !            36: while (!feof($f)) {
        !            37:     $line = stream_get_line($f, 99, "\n");
        !            38:     var_dump($line);
        !            39: }
        !            40: $f = fopen("test://eofafter2nd", "r");
        !            41: while (!feof($f)) {
        !            42:     $line = stream_get_line($f, 99, "\n");
        !            43:     var_dump($line);
        !            44: }
        !            45: 
        !            46: 
        !            47: --EXPECT--
        !            48: string(1) "a"
        !            49: string(1) "b"
        !            50: string(1) "a"
        !            51: string(0) ""
        !            52: string(1) "a"
        !            53: string(0) ""