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von raredesign | Dez 3, 2019 | Allgemein | 0 Kommentare
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| Current File : //proc/self/root/usr/local/src/php72/php-7.2.12/php-7.2.12/ext/standard/tests/file/fgetc_basic.phpt |
--TEST--
Test fgetc() function : basic functionality
--FILE--
<?php
/*
Prototype: string fgetc ( resource $handle );
Description: Gets character from file pointer
*/
// include the header for common test function
include ("file.inc");
echo "*** Testing fgetc() : basic operations ***\n";
/* read charecter from different files which are opened in different modes */
$file_modes = array( "r", "rb", "rt", "r+", "r+b", "r+t");
/* create file with following type of contents */
$file_content_types = array("numeric", "text", "text_with_new_line");
for($outerloop_counter = 0; $outerloop_counter < count($file_content_types); $outerloop_counter++) {
echo "--- Outerloop iteration ";
echo $outerloop_counter + 1;
echo " ---\n";
// create file file
create_files(dirname(__FILE__), 1, $file_content_types[$outerloop_counter], 0755, 1, "w", "fgetc_basic", 1);
//open the file in different modes and check the working of fgetc
for($innerloop_counter = 0; $innerloop_counter < count($file_modes); $innerloop_counter++) {
echo "-- Innerloop iteration ";
echo $innerloop_counter + 1;
echo " of Outerloop Iteration ";
echo $outerloop_counter + 1;
echo " --\n";
// open the file using the $file_modes
$filename = dirname(__FILE__)."/fgetc_basic1.tmp"; // file name that is created by create_files
echo "-- Testing fgetc() : file opened using $file_modes[$innerloop_counter] mode --\n";
$file_handle = fopen($filename, $file_modes[$innerloop_counter]);
if ( !$file_handle ) {
echo "Error: failed to open file $filename!";
exit();
}
// perform the read file at least 6 char and check
for( $counter = 1; $counter <= 6; $counter++ ) {
// read data from the file and check, file pointer position, feof etc
var_dump( fgetc($file_handle) ); // read a char
var_dump( ftell($file_handle) ); // file pointer position
var_dump( feof($file_handle) ); // is it eof()
var_dump($file_handle); // dump the $file_handle to see if any thing got modifed
} // end of for
// close the file
fclose ( $file_handle);
} // end of innerloop for
// delete the file
delete_files(dirname(__FILE__), 1, "fgetc_basic", 1, ".tmp");
} // end of outerloop for
echo "Done\n";
?>
--EXPECTF--
*** Testing fgetc() : basic operations ***
--- Outerloop iteration 1 ---
-- Innerloop iteration 1 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using r mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 2 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using rb mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 3 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using rt mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 4 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using r+ mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 5 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using r+b mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 6 of Outerloop Iteration 1 --
-- Testing fgetc() : file opened using r+t mode --
string(1) "2"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "2"
int(6)
bool(false)
resource(%d) of type (stream)
--- Outerloop iteration 2 ---
-- Innerloop iteration 1 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using r mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 2 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using rb mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 3 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using rt mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 4 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using r+ mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 5 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using r+b mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 6 of Outerloop Iteration 2 --
-- Testing fgetc() : file opened using r+t mode --
string(1) "t"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "x"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) " "
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "t"
int(6)
bool(false)
resource(%d) of type (stream)
--- Outerloop iteration 3 ---
-- Innerloop iteration 1 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using r mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 2 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using rb mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 3 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using rt mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 4 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using r+ mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 5 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using r+b mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
-- Innerloop iteration 6 of Outerloop Iteration 3 --
-- Testing fgetc() : file opened using r+t mode --
string(1) "l"
int(1)
bool(false)
resource(%d) of type (stream)
string(1) "i"
int(2)
bool(false)
resource(%d) of type (stream)
string(1) "n"
int(3)
bool(false)
resource(%d) of type (stream)
string(1) "e"
int(4)
bool(false)
resource(%d) of type (stream)
string(1) "
"
int(5)
bool(false)
resource(%d) of type (stream)
string(1) "l"
int(6)
bool(false)
resource(%d) of type (stream)
Done
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