Imported Upstream version 5.2.6upstream/5.2.6

1 files changed, 120 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_chunk_variation4.phpt b/ext/standard/tests/array/array_chunk_variation4.phpt
new file mode 100644
index 000000000..7f04f51bf
--- /dev/null
+++ b/ext/standard/tests/array/array_chunk_variation4.phpt
@@ -0,0 +1,120 @@
+--TEST--
+Test array_chunk() function : usage variations - array with diff. sub arrays  
+--FILE--
+<?php
+/* Prototype  : array array_chunk(array $array, int $size [, bool $preserve_keys])
+ * Description: Split array into chunks
+ *            : Chunks an array into size large chunks
+ * Source code: ext/standard/array.c
+*/
+
+/*
+* Testing array_chunk() function - input array containing different sub arrays
+*/
+
+echo "*** Testing array_chunk() : usage variations ***\n";
+
+$size = 2;
+
+// input array
+$input_array = array (
+  "array1" => array(), 
+  "array2" => array(1, 2, 3), 
+  "array3" =>  array(1) 
+);
+
+echo "\n-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' as defualt --\n"; 
+var_dump( array_chunk($input_array, $size) );
+
+echo "\n-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' = true --\n"; 
+var_dump( array_chunk($input_array, $size, true) );
+
+echo "\n-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' = false --\n"; 
+var_dump( array_chunk($input_array, $size, false) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_chunk() : usage variations ***
+
+-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' as defualt --
+array(2) {
+  [0]=>
+  array(2) {
+    [0]=>
+    array(0) {
+    }
+    [1]=>
+    array(3) {
+      [0]=>
+      int(1)
+      [1]=>
+      int(2)
+      [2]=>
+      int(3)
+    }
+  }
+  [1]=>
+  array(1) {
+    [0]=>
+    array(1) {
+      [0]=>
+      int(1)
+    }
+  }
+}
+
+-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' = true --
+array(2) {
+  [0]=>
+  array(2) {
+    ["array1"]=>
+    array(0) {
+    }
+    ["array2"]=>
+    array(3) {
+      [0]=>
+      int(1)
+      [1]=>
+      int(2)
+      [2]=>
+      int(3)
+    }
+  }
+  [1]=>
+  array(1) {
+    ["array3"]=>
+    array(1) {
+      [0]=>
+      int(1)
+    }
+  }
+}
+
+-- Testing array_chunk() by supplying an array containing different sub arrays & 'preserve_key' = false --
+array(2) {
+  [0]=>
+  array(2) {
+    [0]=>
+    array(0) {
+    }
+    [1]=>
+    array(3) {
+      [0]=>
+      int(1)
+      [1]=>
+      int(2)
+      [2]=>
+      int(3)
+    }
+  }
+  [1]=>
+  array(1) {
+    [0]=>
+    array(1) {
+      [0]=>
+      int(1)
+    }
+  }
+}
+Done