New Testcases for fgetcsv() function

1 files changed, 189 insertions, 0 deletions

diff --git a/ext/standard/tests/file/fgetcsv_variation13.phpt b/ext/standard/tests/file/fgetcsv_variation13.phpt
new file mode 100644
index 0000000000..a00405b90b
--- /dev/null
+++ b/ext/standard/tests/file/fgetcsv_variation13.phpt
@@ -0,0 +1,189 @@
+--TEST--
+Test fgetcsv() : usage variations - with line without any csv fields
+
+--FILE--
+<?php
+/* 
+ Prototype: array fgetcsv ( resource $handle [, int $length [, string $delimiter [, string $enclosure]]] );
+ Description: Gets line from file pointer and parse for CSV fields
+*/
+
+/* Testing fgetcsv() to read a line from a file which doesn't have any CSV field */
+
+echo "*** Testing fgetcsv() : reading the line which is without csv fields ***\n";
+
+
+$filename = dirname(__FILE__) . '/fgetcsv_variation13.tmp';
+@unlink($filename);
+
+$file_modes = array ("r","rb", "rt", "r+", "r+b", "r+t",
+                     "a+", "a+b", "a+t",
+                     "w+", "w+b", "w+t",
+                     "x+", "x+b", "x+t"); 
+
+$loop_counter = 1;
+  for($mode_counter = 0; $mode_counter < count($file_modes); $mode_counter++) {
+    // create the file and add the content with has csv fields
+    if ( strstr($file_modes[$mode_counter], "r") ) {
+      $file_handle = fopen($filename, "w");
+    } else {
+      $file_handle = fopen($filename, $file_modes[$mode_counter] );
+    }
+    if ( !$file_handle ) {
+      echo "Error: failed to create file $filename!\n";
+      exit();
+    }
+    // write line of text
+    fwrite($file_handle, "This is line of text without csv fields\n");
+
+    // close the file if the mode to be used is read mode  and re-open using read mode
+    // else rewind the file pointer to begining of the file 
+    if ( strstr($file_modes[$mode_counter], "r" ) ) {
+      fclose($file_handle);
+      $file_handle = fopen($filename, $file_modes[$mode_counter]);
+    } else {
+      // rewind the file pointer to bof
+      rewind($file_handle);
+    }
+      
+    echo "\n-- Testing fgetcsv() with file opened using $file_modes[$mode_counter] mode --\n"; 
+
+     
+    // read the line which is without csv fields, provide delimiter and see the working of fgetcsv
+    $fp_pos = ftell($file_handle);
+    var_dump( fgetcsv($file_handle) );
+    // check the file pointer position and if eof
+    var_dump( ftell($file_handle) );
+    var_dump( feof($file_handle) );
+
+    // close the file
+    fclose($file_handle);
+    //delete file
+    unlink($filename);
+  } //end of mode loop 
+
+echo "Done\n";
+?>
+--EXPECT--
+*** Testing fgetcsv() : reading the line which is without csv fields ***
+
+-- Testing fgetcsv() with file opened using r mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using rb mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using rt mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using r+ mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using r+b mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using r+t mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using a+ mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using a+b mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using a+t mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using w+ mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using w+b mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using w+t mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using x+ mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using x+b mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+
+-- Testing fgetcsv() with file opened using x+t mode --
+array(1) {
+  [0]=>
+  string(39) "This is line of text without csv fields"
+}
+int(40)
+bool(false)
+Done