diff options
Diffstat (limited to 'ext/standard/tests/file/fwrite_variation4.phpt')
| -rw-r--r-- | ext/standard/tests/file/fwrite_variation4.phpt | 275 |
1 files changed, 275 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fwrite_variation4.phpt b/ext/standard/tests/file/fwrite_variation4.phpt new file mode 100644 index 0000000..eefc2f8 --- /dev/null +++ b/ext/standard/tests/file/fwrite_variation4.phpt @@ -0,0 +1,275 @@ +--TEST-- +Test fwrite() function : usage variations - x, xb, xt, x+, x+b & x+t modes +--SKIPIF-- +<?php +if( substr(PHP_OS, 0, 3) == 'WIN' ) { + die('skip...Not valid for Windows'); +} +?> +--FILE-- +<?php +/* + Prototype: int fwrite ( resource $handle,string string, [, int $length] ); + Description: fwrite() writes the contents of string to the file stream pointed to by handle. + If the length arquement is given,writing will stop after length bytes have been + written or the end of string reached, whichever comes first. + fwrite() returns the number of bytes written or FALSE on error +*/ + + +echo "*** Testing fwrite() various operations ***\n"; + +// include the file.inc for Function: function delete_file($filename) +include ("file.inc"); + +/* + Test fwrite with file opened in mode : x, xb, xt, x+, x+b, x+t + File having content of type numeric, text,text_with_new_line & alphanumeric +*/ + +$file_modes = array("x","xb","xt","x+","x+b","x+t"); +$file_content_types = array("numeric","text","text_with_new_line","alphanumeric"); + + +foreach($file_content_types as $file_content_type) { + echo "\n-- Testing fwrite() with file having content of type ". $file_content_type ." --\n"; + + /* open the file using $files_modes and perform fwrite() on it */ + foreach($file_modes as $file_mode) { + echo "-- Opening file in $file_mode --\n"; + + $filename = dirname(__FILE__)."/fwrite_variation4.tmp"; // this is name of the file + + $file_handle = fopen($filename, $file_mode); + if(!$file_handle) { + echo "Error: failed to fopen() file: $filename!"; + exit(); + } + + $data_to_be_written=""; + fill_buffer($data_to_be_written,$file_content_type,1024); //get the data of size 1024 + + /* Write the data into the file, verify it by checking the file pointer position, eof position, + filesize & by displaying the content */ + // write data to the file + var_dump( ftell($file_handle) ); + var_dump( fwrite($file_handle,$data_to_be_written,400)); + var_dump( ftell($file_handle) ); + var_dump( feof($file_handle) ); // expected: true + + //check the filesize and content + // close the file, get the size and content of the file. + var_dump( fclose($file_handle) ); + clearstatcache();//clears file status cache + var_dump( filesize($filename) ); + var_dump(md5(file_get_contents($filename))); + // delete the file created + delete_file($filename); // delete file with name fwrite_variation4.tmp + } // end of inner foreach loop +} // end of outer foreach loop + +echo "Done\n"; +?> +--EXPECTF-- +*** Testing fwrite() various operations *** + +-- Testing fwrite() with file having content of type numeric -- +-- Opening file in x -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" +-- Opening file in xb -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" +-- Opening file in xt -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" +-- Opening file in x+ -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" +-- Opening file in x+b -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" +-- Opening file in x+t -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "f255efe87ebdf755e515868cea9ad24b" + +-- Testing fwrite() with file having content of type text -- +-- Opening file in x -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" +-- Opening file in xb -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" +-- Opening file in xt -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" +-- Opening file in x+ -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" +-- Opening file in x+b -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" +-- Opening file in x+t -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "c2244282eeca7c2d32d0dacf21e19432" + +-- Testing fwrite() with file having content of type text_with_new_line -- +-- Opening file in x -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" +-- Opening file in xb -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" +-- Opening file in xt -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" +-- Opening file in x+ -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" +-- Opening file in x+b -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" +-- Opening file in x+t -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "fa6c79b925c2fc754b9d063c6de1d8df" + +-- Testing fwrite() with file having content of type alphanumeric -- +-- Opening file in x -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +-- Opening file in xb -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +-- Opening file in xt -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +-- Opening file in x+ -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +-- Opening file in x+b -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +-- Opening file in x+t -- +int(0) +int(400) +int(400) +bool(false) +bool(true) +int(400) +string(32) "b2a123e1d84e6a03c8520aff7689219e" +Done |