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diff --git a/ext/standard/tests/array/array_fill_error.phpt b/ext/standard/tests/array/array_fill_error.phpt
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+--TEST--
+Test array_fill() function : error conditions
+--FILE--
+<?php
+/* Prototype : array array_fill(int $start_key, int $num, mixed $val)
+ * Description: Create an array containing num elements starting with index start_key each initialized to val
+ * Source code: ext/standard/array.c
+ */
+
+
+echo "*** Testing array_fill() : error conditions ***\n";
+
+// Zero arguments
+echo "-- Testing array_fill() function with Zero arguments --\n";
+var_dump( array_fill() );
+
+// More than expected number of arguments
+echo "-- Testing array_fill() function with more than expected no. of arguments --\n";
+$start_key = 0;
+$num = 2;
+$val = 1;
+$extra_arg = 10;
+var_dump( array_fill($start_key, $num,$val, $extra_arg) );
+
+// Less than the expected number of arguments
+echo "-- Testing array_fill() function with less than expected no. of arguments --\n";
+$start_key = 0;
+$num = 2;
+var_dump( array_fill($start_key, $num) );
+
+//calling array_fill with negative values for 'num' parameter
+$num = -1;
+var_dump( array_fill($start_key, $num, $val) );
+
+//callin array_fill with 'num' equal to zero value
+$num = 0;
+var_dump( array_fill($start_key, $num, $val) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_fill() : error conditions ***
+-- Testing array_fill() function with Zero arguments --
+
+Warning: Wrong parameter count for array_fill() in %s on line %d
+NULL
+-- Testing array_fill() function with more than expected no. of arguments --
+
+Warning: Wrong parameter count for array_fill() in %s on line %d
+NULL
+-- Testing array_fill() function with less than expected no. of arguments --
+
+Warning: Wrong parameter count for array_fill() in %s on line %d
+NULL
+
+Warning: array_fill(): Number of elements must be positive in %s on line %d
+bool(false)
+
+Warning: array_fill(): Number of elements must be positive in %s on line %d
+bool(false)
+Done