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

1 files changed, 302 insertions, 0 deletions

diff --git a/ext/standard/tests/file/fgets_variation5.phpt b/ext/standard/tests/file/fgets_variation5.phpt
new file mode 100644
index 0000000..4a1ed9f
--- /dev/null
+++ b/ext/standard/tests/file/fgets_variation5.phpt
@@ -0,0 +1,302 @@
+--TEST--
+Test fgets() function : usage variations - read beyond filesize
+--FILE--
+<?php
+/*
+ Prototype: string fgets ( resource $handle [, int $length] );
+ Description: Gets a line from file pointer
+*/
+
+// include the file.inc for common test funcitons
+include ("file.inc");
+
+$file_modes = array("w+", "w+b", "w+t",
+                    "a+", "a+b", "a+t",
+                    "x+", "x+b", "x+t"); 
+
+$file_content_types = array("numeric", "text", "text_with_new_line", "alphanumeric");
+
+echo "*** Testing fgets() : usage variations ***\n";
+
+$filename = dirname(__FILE__)."/fgets_variation5.tmp";
+
+foreach($file_modes as $file_mode) {
+  echo "\n-- Testing fgets() with file opened using mode $file_mode --\n";
+
+  foreach($file_content_types as $file_content_type) {
+    echo "-- File content type : $file_content_type --\n";
+
+    /* create files with $file_content_type */
+    $file_handle = fopen($filename, $file_mode);
+    $data = fill_file($file_handle, $file_content_type, 50);
+
+    if ( !$file_handle ) {
+      echo "Error: failed to open file $filename!";
+      exit();
+    }
+
+    /* read with length beyong file size */
+    echo "-- fgets() with length > filesize --\n";
+    rewind($file_handle);
+
+    var_dump( ftell($file_handle) );
+    var_dump( fgets($file_handle, 50 + 23) ); // expected: 50
+    var_dump( ftell($file_handle) ); // ensure the file pointer position
+    var_dump( feof($file_handle) );  // enusre if eof set
+
+    //close file
+    fclose($file_handle);
+
+    // delete file
+    delete_file($filename);
+  } // file_content_type loop
+} // file_mode loop
+
+echo "Done\n";
+?>
+--EXPECTF--
+*** Testing fgets() : usage variations ***
+
+-- Testing fgets() with file opened using mode w+ --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode w+b --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode w+t --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode a+ --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode a+b --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode a+t --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode x+ --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode x+b --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+
+-- Testing fgets() with file opened using mode x+t --
+-- File content type : numeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "22222222222222222222222222222222222222222222222222"
+int(50)
+bool(true)
+-- File content type : text --
+-- fgets() with length > filesize --
+int(0)
+string(50) "text text text text text text text text text text "
+int(50)
+bool(true)
+-- File content type : text_with_new_line --
+-- fgets() with length > filesize --
+int(0)
+string(5) "line
+"
+int(5)
+bool(false)
+-- File content type : alphanumeric --
+-- fgets() with length > filesize --
+int(0)
+string(50) "ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 "
+int(50)
+bool(true)
+Done
\ No newline at end of file