Imported from /home/lorry/working-area/delta_php2/php-5.4.13.tar.bz2.HEADphp-5.4.13master

1 files changed, 640 insertions, 0 deletions

diff --git a/ext/standard/tests/file/fread_basic.phpt b/ext/standard/tests/file/fread_basic.phpt
new file mode 100644
index 0000000..44e5342
--- /dev/null
+++ b/ext/standard/tests/file/fread_basic.phpt
@@ -0,0 +1,640 @@
+--TEST--
+Test fread() function : basic functionality
+--FILE--
+<?php
+/*
+ Prototype: string fread ( resource $handle [, int $length] );
+ Description: reads up to length bytes from the file pointer referenced by handle. 
+   Reading stops when up to length bytes have been read, EOF (end of file) is 
+   reached, (for network streams) when a packet becomes available, or (after 
+   opening userspace stream) when 8192 bytes have been read whichever comes first.
+*/
+
+// include the file.inc for common functions for test
+include ("file.inc");
+
+/* Function : function check_size(string $data, int $expect_size) 
+   Description : Check the length of the data, and compare the size with $expect_size
+     $data : Text data.
+     $expect_size : Expected data length 
+*/
+function check_size($data, $expect_size) {
+
+  $size=strlen($data);
+  if ( $size == $expect_size)
+    echo "OK\n";
+  else
+    echo "Error: Expected: $expect_size, Actual: $size";
+ }
+
+
+echo "*** Testing fread() basic operations ***\n";
+/* 
+ test fread with file opened in "r" and "rb" mode only
+ Content with numeric and strings with it 
+*/
+$file_modes = array( "r", "rb", "rt", "r+", "r+b", "r+t");
+$file_content_types = array("numeric","text","text_with_new_line","alphanumeric");
+
+ foreach($file_content_types as $file_content_type) {
+   echo "\n-- Testing fread) with file having data of type ". $file_content_type ." --\n";
+   /* create files with $file_content_type */ 
+   create_files ( dirname(__FILE__), 1, $file_content_type, 0755, 1, "w", "fread_basic");
+   $filename = dirname(__FILE__)."/fread_basic1.tmp"; // this is name of the file created by create_files()
+  
+  /* open the file using $files_modes and perform fread() on it */
+   for($inner_loop_counter = 0; 
+       $inner_loop_counter < count($file_modes); 
+       $inner_loop_counter++) {
+    
+    echo "-- File opened in mode ".$file_modes[$inner_loop_counter]." --\n";
+    $file_handle = fopen($filename, $file_modes[$inner_loop_counter]);
+    if (!$file_handle) {
+       echo "Error: failed to fopen() file: $filename!";
+       exit();
+    }
+ 
+    /* read file by giving the acutal length, check the length and content by calculating the 
+      hash using md5() function 
+    */
+    /* Reading 1024 bytes from file, expecting 1024 bytes */ ;
+    
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    echo "Reading 1024 bytes from file, expecting 1024 bytes ... ";
+    $data_from_file=fread($file_handle, 1024);
+    check_size($data_from_file,1024);
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    var_dump( md5($data_from_file) ); // calculate the hash and dump it
+
+    /* read file by giving size more than its size */   
+    var_dump(rewind($file_handle));
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    /*reading 1030 bytes from file, expecting 1024 bytes */ ;
+    echo "Reading 1030 bytes from file, expecting 1024 bytes ... ";
+    $data_from_file=fread($file_handle, 1030);// request for 6 bytes more than its size
+    check_size($data_from_file,1024);
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    var_dump( md5($data_from_file) ); // calculate the hash and dump it
+
+    // reading 1000 bytes within the file max size
+    var_dump(rewind($file_handle));
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    /*reading 1000 bytes from file, expecting 1000 bytes */ ;
+    echo "Reading 1000 bytes from file, expecting 1000 bytes ... ";
+    $data_from_file=fread($file_handle, 1000);// request for 24 bytes less than its size
+    check_size($data_from_file,1000);
+    var_dump(ftell($file_handle));
+    var_dump( feof($file_handle) );
+    var_dump( md5($data_from_file) ); // calculate the hash and dump it
+    var_dump(fclose($file_handle)); // now close the file
+  } // end of inner for loop
+
+  // delete the file created 
+  delete_file($filename); // delete file with name
+} // end of outer foreach loop
+echo "Done\n";
+?>
+--EXPECTF--
+*** Testing fread() basic operations ***
+
+-- Testing fread) with file having data of type numeric --
+-- File opened in mode r --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+-- File opened in mode rb --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+-- File opened in mode rt --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+-- File opened in mode r+ --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+-- File opened in mode r+b --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+-- File opened in mode r+t --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "950b7457d1deb6332f2fc5d42f3129d6"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "4501f99f2b79d0345f26f1394aca58a3"
+bool(true)
+
+-- Testing fread) with file having data of type text --
+-- File opened in mode r --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+-- File opened in mode rb --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+-- File opened in mode rt --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+-- File opened in mode r+ --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+-- File opened in mode r+b --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+-- File opened in mode r+t --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "e486000c4c8452774f746a27658d87fa"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "2ec76a59f8c44b8f8a0f5139f61bb1bd"
+bool(true)
+
+-- Testing fread) with file having data of type text_with_new_line --
+-- File opened in mode r --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+-- File opened in mode rb --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+-- File opened in mode rt --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+-- File opened in mode r+ --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+-- File opened in mode r+b --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+-- File opened in mode r+t --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "b09c8026a64a88d36d4c2f17983964bb"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a148fa8110bbac875d84fc9d7056c0a1"
+bool(true)
+
+-- Testing fread) with file having data of type alphanumeric --
+-- File opened in mode r --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+-- File opened in mode rb --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+-- File opened in mode rt --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+-- File opened in mode r+ --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+-- File opened in mode r+b --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+-- File opened in mode r+t --
+int(0)
+bool(false)
+Reading 1024 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(false)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1030 bytes from file, expecting 1024 bytes ... OK
+int(1024)
+bool(true)
+string(32) "3fabd48d8eaa65c14e0d93d6880c560c"
+bool(true)
+int(0)
+bool(false)
+Reading 1000 bytes from file, expecting 1000 bytes ... OK
+int(1000)
+bool(false)
+string(32) "a49d752f980184c7f44568e930f89c72"
+bool(true)
+Done