1 files changed, 73 insertions, 0 deletions
diff --git a/ext/standard/tests/file/fgetc_error.phpt b/ext/standard/tests/file/fgetc_error.phpt
new file mode 100644
index 0000000..15292d6
--- /dev/null
+++ b/ext/standard/tests/file/fgetc_error.phpt
@@ -0,0 +1,73 @@
+--TEST--
+Test fgetc() function : error conditions
+--FILE--
+<?php
+/*
+ Prototype: string fgetc ( resource $handle );
+ Description: Gets character from file pointer
+*/
+
+echo "*** Testing error conditions ***\n";
+// zero argument
+echo "-- Testing fgetc() with zero argument --\n";
+var_dump( fgetc() );
+
+// more than expected no. of args
+echo "-- Testing fgetc() with more than expected number of arguments --\n";
+$fp = fopen(__FILE__, "r");
+var_dump( fgetc($fp, $fp) );
+fclose($fp);
+
+// test invalid arguments : non-resources
+echo "-- Testing fgetc() with invalid arguments --\n";
+$invalid_args = array (
+  "string",
+  10,
+  10.5,
+  true,
+  array(1,2,3),
+  new stdclass,
+);
+/* loop to test fgetc() with different invalid type of args */
+for($loop_counter = 1; $loop_counter <= count($invalid_args); $loop_counter++) {
+  echo "-- Iteration $loop_counter --\n";
+  var_dump( fgetc($invalid_args[$loop_counter - 1]) );
+}
+
+echo "Done\n";
+--EXPECTF--
+*** Testing error conditions ***
+-- Testing fgetc() with zero argument --
+
+Warning: fgetc() expects exactly 1 parameter, 0 given in %s on line %d
+bool(false)
+-- Testing fgetc() with more than expected number of arguments --
+
+Warning: fgetc() expects exactly 1 parameter, 2 given in %s on line %d
+bool(false)
+-- Testing fgetc() with invalid arguments --
+-- Iteration 1 --
+
+Warning: fgetc() expects parameter 1 to be resource, string given in %s on line %d
+bool(false)
+-- Iteration 2 --
+
+Warning: fgetc() expects parameter 1 to be resource, integer given in %s on line %d
+bool(false)
+-- Iteration 3 --
+
+Warning: fgetc() expects parameter 1 to be resource, double given in %s on line %d
+bool(false)
+-- Iteration 4 --
+
+Warning: fgetc() expects parameter 1 to be resource, boolean given in %s on line %d
+bool(false)
+-- Iteration 5 --
+
+Warning: fgetc() expects parameter 1 to be resource, array given in %s on line %d
+bool(false)
+-- Iteration 6 --
+
+Warning: fgetc() expects parameter 1 to be resource, object given in %s on line %d
+bool(false)
+Done