1 files changed, 196 insertions, 0 deletions
diff --git a/ext/standard/tests/array/array_unshift_variation6.phpt b/ext/standard/tests/array/array_unshift_variation6.phpt
new file mode 100644
index 0000000..47da53b
--- /dev/null
+++ b/ext/standard/tests/array/array_unshift_variation6.phpt
@@ -0,0 +1,196 @@
+--TEST--
+Test array_unshift() function : usage variations - two dimensional arrays for 'array' argument
+--FILE--
+<?php
+/* Prototype  : int array_unshift(array $array, mixed $var [, mixed ...])
+ * Description: Pushes elements onto the beginning of the array
+ * Source code: ext/standard/array.c
+*/
+
+/*
+ * Testing the functionality of array_unshift() by giving two-dimensional
+ * arrays and also sub-arrays within the two-dimensional array for $array argument.
+ * The $var argument passed is a fixed value 
+*/
+
+echo "*** Testing array_unshift() : two dimensional arrays for \$array argument ***\n";
+
+// initializing $var argument
+$var = 10;
+
+// two-dimensional array to be passed to $array argument
+$two_dimensional_array = array(
+
+   // associative array
+   array('color' => 'red', 'item' => 'pen', 'place' => 'LA'),
+
+   // numeric array
+   array(1, 2, 3, 4, 5),
+
+   // combination of numeric and associative arrays
+   array('a' => 'green', 'red', 'brown', 33, 88, 'orange', 'item' => 'ball')
+);
+
+/* Passing the entire $two_dimensional_array to $array */
+
+/* With default argument */
+// returns element count in the resulting array after arguments are pushed to
+// beginning of the given array
+$temp_array = $two_dimensional_array;
+var_dump( array_unshift($temp_array, $var) );  // whole 2-d array
+
+// dumps the resulting array
+var_dump($temp_array);
+
+/* With optional arguments */
+// returns element count in the resulting array after arguments are pushed to 
+// beginning of the given array
+$temp_array = $two_dimensional_array;
+var_dump( array_unshift($temp_array, $var, "hello", 'world') );  // whole 2-d array
+
+// dumps the resulting array
+var_dump($temp_array);
+
+/* Passing the sub-array within the $two_dimensional_array to $array argument */
+
+/* With default argument */
+// returns element count in the resulting array after arguments are pushed to
+// beginning of the given array
+$temp_array = $two_dimensional_array[0];
+var_dump( array_unshift($temp_array, $var) );  // sub array
+
+// dumps the resulting array
+var_dump($temp_array);
+
+/* With optional arguments */
+// returns element count in the resulting array after arguments are pushed to 
+// beginning of the given array
+$temp_array = $two_dimensional_array[0];
+var_dump( array_unshift($temp_array, $var, "hello", 'world') );  // sub array
+
+// dumps the resulting array
+var_dump($temp_array);
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_unshift() : two dimensional arrays for $array argument ***
+int(4)
+array(4) {
+  [0]=>
+  int(10)
+  [1]=>
+  array(3) {
+    ["color"]=>
+    string(3) "red"
+    ["item"]=>
+    string(3) "pen"
+    ["place"]=>
+    string(2) "LA"
+  }
+  [2]=>
+  array(5) {
+    [0]=>
+    int(1)
+    [1]=>
+    int(2)
+    [2]=>
+    int(3)
+    [3]=>
+    int(4)
+    [4]=>
+    int(5)
+  }
+  [3]=>
+  array(7) {
+    ["a"]=>
+    string(5) "green"
+    [0]=>
+    string(3) "red"
+    [1]=>
+    string(5) "brown"
+    [2]=>
+    int(33)
+    [3]=>
+    int(88)
+    [4]=>
+    string(6) "orange"
+    ["item"]=>
+    string(4) "ball"
+  }
+}
+int(6)
+array(6) {
+  [0]=>
+  int(10)
+  [1]=>
+  string(5) "hello"
+  [2]=>
+  string(5) "world"
+  [3]=>
+  array(3) {
+    ["color"]=>
+    string(3) "red"
+    ["item"]=>
+    string(3) "pen"
+    ["place"]=>
+    string(2) "LA"
+  }
+  [4]=>
+  array(5) {
+    [0]=>
+    int(1)
+    [1]=>
+    int(2)
+    [2]=>
+    int(3)
+    [3]=>
+    int(4)
+    [4]=>
+    int(5)
+  }
+  [5]=>
+  array(7) {
+    ["a"]=>
+    string(5) "green"
+    [0]=>
+    string(3) "red"
+    [1]=>
+    string(5) "brown"
+    [2]=>
+    int(33)
+    [3]=>
+    int(88)
+    [4]=>
+    string(6) "orange"
+    ["item"]=>
+    string(4) "ball"
+  }
+}
+int(4)
+array(4) {
+  [0]=>
+  int(10)
+  ["color"]=>
+  string(3) "red"
+  ["item"]=>
+  string(3) "pen"
+  ["place"]=>
+  string(2) "LA"
+}
+int(6)
+array(6) {
+  [0]=>
+  int(10)
+  [1]=>
+  string(5) "hello"
+  [2]=>
+  string(5) "world"
+  ["color"]=>
+  string(3) "red"
+  ["item"]=>
+  string(3) "pen"
+  ["place"]=>
+  string(2) "LA"
+}
+Done