1 files changed, 443 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fflush_variation2.phpt b/ext/standard/tests/file/fflush_variation2.phpt
new file mode 100644
index 0000000..651c716
--- /dev/null
+++ b/ext/standard/tests/file/fflush_variation2.phpt
@@ -0,0 +1,443 @@
+--TEST--
+Test fflush() function: usage variations - links as resource
+--SKIPIF--
+<?php
+if( substr(PHP_OS, 0, 3) == 'WIN')
+  die("skip Links not valid on Windows");
+?>
+--FILE--
+<?php
+/*  Prototype: bool fflush ( resource $handle );
+    Description: Flushes the output to a file
+*/
+
+/* test fflush() with handle to symbollic link */
+
+$file_path = dirname(__FILE__);
+require $file_path.'/file.inc';
+
+echo "*** Testing fflush(): with soft links to files opened in diff modes ***\n";
+$file_types = array("empty", "numeric", "text", "text_with_new_line", "alphanumeric");
+$file_modes = array("w", "wb", "wt", "w+", "w+b", "w+t",
+                    "a", "ab", "at", "a+","a+b", "a+t");
+
+$file_name = "$file_path/fflush_variation2.tmp";
+$symlink_name = "$file_path/symlnk_fflush_variation2.tmp";
+
+$count = 1;
+
+foreach( $file_types as $type ) {
+  echo "-- Iteration $count with file containing $type data --\n";
+  foreach( $file_modes as $mode ) {
+    echo "-- link opened in $mode mode --\n";
+
+    //creating the file
+    $file_handle = fopen($file_name, "w");
+    if($file_handle == false)
+      exit("Error:failed to open file $file_name");
+  
+    //fill the file with some data if mode is append mode
+    if( substr($mode, 0, 1) == "a" ) 
+      fill_file($file_handle, $type, 10); 
+  
+    //close the file
+    fclose($file_handle);
+  
+    // creating the sym link
+    var_dump( symlink($file_name, $symlink_name) );
+    $file_handle = fopen($symlink_name, $mode);
+    if($file_handle == false)
+      exit("Error:failed to open link $symlink_name");
+
+    // filling data into the file
+    var_dump( fill_file($file_handle, $type, 50) ); 
+    var_dump( fflush($file_handle) );
+    fclose($file_handle);
+    
+    // reading the data from the file
+    var_dump( readfile($symlink_name) );
+
+    unlink($symlink_name);
+    unlink($file_name);
+  }
+  $count++;
+}
+
+echo "\n*** Done ***";
+?>
+--EXPECTF--
+*** Testing fflush(): with soft links to files opened in diff modes ***
+-- Iteration 1 with file containing empty data --
+-- link opened in w mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in wb mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in wt mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in w+ mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in w+b mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in w+t mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in a mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in ab mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in at mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in a+ mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in a+b mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- link opened in a+t mode --
+bool(true)
+bool(true)
+bool(true)
+int(0)
+-- Iteration 2 with file containing numeric data --
+-- link opened in w mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in wb mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in wt mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in w+ mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in w+b mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in w+t mode --
+bool(true)
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- link opened in a mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- link opened in ab mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- link opened in at mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- link opened in a+ mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- link opened in a+b mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- link opened in a+t mode --
+bool(true)
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- Iteration 3 with file containing text data --
+-- link opened in w mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in wb mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in wt mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in w+ mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in w+b mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in w+t mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- link opened in a mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- link opened in ab mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- link opened in at mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- link opened in a+ mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- link opened in a+b mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- link opened in a+t mode --
+bool(true)
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- Iteration 4 with file containing text_with_new_line data --
+-- link opened in w mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in wb mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in wt mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in w+ mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in w+b mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in w+t mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- link opened in a mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- link opened in ab mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- link opened in at mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- link opened in a+ mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- link opened in a+b mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- link opened in a+t mode --
+bool(true)
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- Iteration 5 with file containing alphanumeric data --
+-- link opened in w mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in wb mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in wt mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in w+ mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in w+b mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in w+t mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- link opened in a mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- link opened in ab mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- link opened in at mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- link opened in a+ mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- link opened in a+b mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- link opened in a+t mode --
+bool(true)
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+
+*** Done ***
+