New testcases for fflush() function

1 files changed, 526 insertions, 0 deletions

diff --git a/ext/standard/tests/file/fflush_variation1-win32.phpt b/ext/standard/tests/file/fflush_variation1-win32.phpt
new file mode 100644
index 0000000000..63cdf1721d
--- /dev/null
+++ b/ext/standard/tests/file/fflush_variation1-win32.phpt
@@ -0,0 +1,526 @@
+--TEST--
+Test fflush() function: usage variations - files in different modes
+--SKIPIF--
+<?php
+if( substr(PHP_OS, 0, 3) != "WIN" )
+  die("skip.. only for Windows");
+?>
+
+--FILE--
+<?php
+/*  Prototype: bool fflush ( resource $handle );
+    Description: Flushes the output to a file
+*/
+
+/* test fflush() with handle to the files opened in different modes */
+
+$file_path = dirname(__FILE__);
+require $file_path.'/file.inc';
+
+echo "*** Testing fflush(): with various types of files ***\n";
+$file_types = array("empty", "numeric", "text", "text_with_new_line", "alphanumeric");
+$file_modes = array("w", "wb", "wt", "w+", "w+b", "w+t",
+                    "a", "ab", "at", "a+","a+b", "a+t",
+                    "x", "xb", "xt", "x+", "x+b", "x+t");
+
+$file_name = "$file_path/fflush_variation1.tmp"; 
+
+$count = 1;
+
+foreach( $file_types as $type ) {
+  echo "-- Iteration $count with file containing $type Data--\n";
+  foreach( $file_modes as $mode ) {
+    echo "-- File opened in $mode mode --\n";
+    
+    // creating the file except for x mode
+    if( substr($mode, 0, 1) != "x" ) {
+      $file_handle = fopen($file_name, "w");
+      if($file_handle == false)
+        exit("Error:failed to open file $file_name");
+      if( substr($mode, 0, 1) == "a") 
+        fill_file($file_handle, $type, 10);
+      fclose($file_handle);
+    } 
+  
+    // opening the file in different modes 
+    $file_handle = fopen($file_name, $mode);
+    if($file_handle == false) 
+      exit("Error:failed to open file $file_name");
+    
+    // writing data to the file
+    var_dump( fill_file($file_handle, $type, 50) ); 
+    var_dump( fflush($file_handle) );
+    fclose($file_handle);
+
+    // reading the contents of the file after flushing
+     var_dump( readfile($file_name) );
+     unlink($file_name);
+  }
+  $count++;
+}
+
+
+?>
+--EXPECTF--
+*** Testing fflush(): with various types of files ***
+-- Iteration 1 with file containing empty Data--
+-- File opened in w mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in wb mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in wt mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in w+ mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in w+b mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in w+t mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in a mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in ab mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in at mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in a+ mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in a+b mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in a+t mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in x mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in xb mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in xt mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in x+ mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in x+b mode --
+bool(true)
+bool(true)
+int(0)
+-- File opened in x+t mode --
+bool(true)
+bool(true)
+int(0)
+-- Iteration 2 with file containing numeric Data--
+-- File opened in w mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in wb mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in wt mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in w+ mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in w+b mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in w+t mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in a mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in ab mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in at mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in a+ mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in a+b mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in a+t mode --
+bool(true)
+bool(true)
+222222222222222222222222222222222222222222222222222222222222int(60)
+-- File opened in x mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in xb mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in xt mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in x+ mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in x+b mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- File opened in x+t mode --
+bool(true)
+bool(true)
+22222222222222222222222222222222222222222222222222int(50)
+-- Iteration 3 with file containing text Data--
+-- File opened in w mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in wb mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in wt mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in w+ mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in w+b mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in w+t mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in a mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in ab mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in at mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in a+ mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in a+b mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in a+t mode --
+bool(true)
+bool(true)
+text text text text text text text text text text text text int(60)
+-- File opened in x mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in xb mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in xt mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in x+ mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in x+b mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- File opened in x+t mode --
+bool(true)
+bool(true)
+text text text text text text text text text text int(50)
+-- Iteration 4 with file containing text_with_new_line Data--
+-- File opened in w mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in wb mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in wt mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(55)
+-- File opened in w+ mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in w+b mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in w+t mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(55)
+-- File opened in a mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- File opened in ab mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- File opened in at mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(65)
+-- File opened in a+ mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- File opened in a+b mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(60)
+-- File opened in a+t mode --
+bool(true)
+bool(true)
+line
+line line
+line of text
+line
+line of text
+line
+line of tint(65)
+-- File opened in x mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in xb mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in xt mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(55)
+-- File opened in x+ mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in x+b mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(50)
+-- File opened in x+t mode --
+bool(true)
+bool(true)
+line
+line of text
+line
+line of text
+line
+line of tint(55)
+-- Iteration 5 with file containing alphanumeric Data--
+-- File opened in w mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in wb mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in wt mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in w+ mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in w+b mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in w+t mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in a mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in ab mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in at mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in a+ mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in a+b mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in a+t mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(60)
+-- File opened in x mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in xb mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in xt mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in x+ mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in x+b mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)
+-- File opened in x+t mode --
+bool(true)
+bool(true)
+ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 ab12 int(50)