ext/standard/tests/file/stream_copy_to_stream.phpt: test file offsets

Verify that the file offset has been moved by exactly the amount.

Author: MaxKellermann

ext/standard/tests/file/stream_copy_to_stream.phpt

@@ -12,6 +12,8 @@ stream_filter_append($src, "string.rot13", STREAM_FILTER_READ);
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest, 0));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 var_dump(file_get_contents($new_file));
@@ -24,6 +26,8 @@ stream_filter_append($src, "string.rot13", STREAM_FILTER_READ);
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest, -1));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 if (WIN) {
   var_dump(str_replace("\r\n","\n", file_get_contents($new_file)));
@@ -39,6 +43,8 @@ stream_filter_append($src, "string.rot13", STREAM_FILTER_READ);
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 if (WIN) {
@@ -54,6 +60,8 @@ $src = fopen($initial_file, 'r');
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 if (WIN) {
@@ -69,6 +77,8 @@ $src = fopen($initial_file, 'r');
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest, 1000000));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 if (WIN) {
@@ -85,6 +95,8 @@ $src = fopen($initial_file, 'r');
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest, 10));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 if (WIN) {
@@ -100,6 +112,8 @@ $src = fopen($initial_file, 'r');
 
 $dest = fopen($new_file, 'w');
 var_dump(stream_copy_to_stream($src, $dest, -1));
+var_dump(ftell($src));
+var_dump(ftell($dest));
 fclose($src); fclose($dest);
 
 if (WIN) {
@@ -113,38 +127,52 @@ echo "Done\n";
 ?>
 --EXPECTF--
 int(0)
+int(0)
+int(0)
 string(0) ""
 int(%d)
+int(134)
+int(134)
 string(134) "Nabgure qnl
 Jura gur cnvaf bs yvsr jba'g one zl jnl
 V'yy oernx gurfr punvaf
 Gung ubyq zr qbja
 V'yy grne lbh qbja vagb zl cevingr uryy
 "
 int(%d)
+int(134)
+int(134)
 string(134) "Nabgure qnl
 Jura gur cnvaf bs yvsr jba'g one zl jnl
 V'yy oernx gurfr punvaf
 Gung ubyq zr qbja
 V'yy grne lbh qbja vagb zl cevingr uryy
 "
 int(%d)
+int(134)
+int(134)
 string(134) "Another day
 When the pains of life won't bar my way
 I'll break these chains
 That hold me down
 I'll tear you down into my private hell
 "
 int(%d)
+int(134)
+int(134)
 string(134) "Another day
 When the pains of life won't bar my way
 I'll break these chains
 That hold me down
 I'll tear you down into my private hell
 "
 int(%d)
+int(10)
+int(10)
 string(10) "Another da"
 int(%d)
+int(134)
+int(134)
 string(134) "Another day
 When the pains of life won't bar my way
 I'll break these chains