1 files changed, 127 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_pad_variation7.phpt b/ext/standard/tests/array/array_pad_variation7.phpt
new file mode 100644
index 000000000..887f35194
--- /dev/null
+++ b/ext/standard/tests/array/array_pad_variation7.phpt
@@ -0,0 +1,127 @@
+--TEST--
+Test array_pad() function : usage variations - two dimensional array for 'input' argument
+--FILE--
+<?php
+/* Prototype  : array array_pad(array $input, int $pad_size, mixed $pad_value)
+ * Description: Returns a copy of input array padded with pad_value to size pad_size
+ * Source code: ext/standard/array.c
+*/
+
+/*
+* Passing two dimensional array to $input argument and testing whether
+* array_pad() behaves in an expected way with the other arguments passed to the function.
+* The $pad_size and $pad_value arguments passed are fixed values.
+*/
+
+echo "*** Testing array_pad() : Passing 2-D array to \$input argument ***\n";
+
+// initialize the 2-d array
+$input = array (
+  array(1, 2, 3),
+  array("hello", 'world'),
+  array("one" => 1, "two" => 2)
+);
+
+// initialize the $pad_size and $pad_value arguments
+$pad_size = 5;
+$pad_value = "HELLO";
+
+// entire 2-d array
+echo "-- Entire 2-d array for \$input argument --\n";
+var_dump( array_pad($input, $pad_size, $pad_value) );  // positive 'pad_size'
+var_dump( array_pad($input, -$pad_size, $pad_value) );  // negative 'pad_size'
+
+// sub array
+echo "-- Sub array for \$input argument --\n";
+var_dump( array_pad($input[1], $pad_size, $pad_value) );  // positive 'pad_size'
+var_dump( array_pad($input[1], -$pad_size, $pad_value) );  // negative 'pad_size'
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_pad() : Passing 2-D array to $input argument ***
+-- Entire 2-d array for $input argument --
+array(5) {
+  [0]=>
+  array(3) {
+    [0]=>
+    int(1)
+    [1]=>
+    int(2)
+    [2]=>
+    int(3)
+  }
+  [1]=>
+  array(2) {
+    [0]=>
+    string(5) "hello"
+    [1]=>
+    string(5) "world"
+  }
+  [2]=>
+  array(2) {
+    ["one"]=>
+    int(1)
+    ["two"]=>
+    int(2)
+  }
+  [3]=>
+  string(5) "HELLO"
+  [4]=>
+  string(5) "HELLO"
+}
+array(5) {
+  [0]=>
+  string(5) "HELLO"
+  [1]=>
+  string(5) "HELLO"
+  [2]=>
+  array(3) {
+    [0]=>
+    int(1)
+    [1]=>
+    int(2)
+    [2]=>
+    int(3)
+  }
+  [3]=>
+  array(2) {
+    [0]=>
+    string(5) "hello"
+    [1]=>
+    string(5) "world"
+  }
+  [4]=>
+  array(2) {
+    ["one"]=>
+    int(1)
+    ["two"]=>
+    int(2)
+  }
+}
+-- Sub array for $input argument --
+array(5) {
+  [0]=>
+  string(5) "hello"
+  [1]=>
+  string(5) "world"
+  [2]=>
+  string(5) "HELLO"
+  [3]=>
+  string(5) "HELLO"
+  [4]=>
+  string(5) "HELLO"
+}
+array(5) {
+  [0]=>
+  string(5) "HELLO"
+  [1]=>
+  string(5) "HELLO"
+  [2]=>
+  string(5) "HELLO"
+  [3]=>
+  string(5) "hello"
+  [4]=>
+  string(5) "world"
+}
+Done