Imported Upstream version 5.2.6upstream/5.2.6

1 files changed, 53 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_combine_error2.phpt b/ext/standard/tests/array/array_combine_error2.phpt
new file mode 100644
index 000000000..c06fdb490
--- /dev/null
+++ b/ext/standard/tests/array/array_combine_error2.phpt
@@ -0,0 +1,53 @@
+--TEST--
+Test array_combine() function : error conditions - empty array
+--FILE--
+<?php
+/* Prototype  : array array_combine(array $keys, array $values)
+ * Description: Creates an array by using the elements of the first parameter as keys 
+ *              and the elements of the second as the corresponding values 
+ * Source code: ext/standard/array.c
+*/
+
+echo "*** Testing array_combine() : error conditions specific to array_combine() ***\n";
+
+// Testing array_combine by passing empty arrays to $keys and $values arguments
+echo "\n-- Testing array_combine() function with empty arrays --\n";
+var_dump( array_combine(array(), array()) );
+
+// Testing array_combine by passing empty array to $keys
+echo "\n-- Testing array_combine() function with empty array for \$keys argument --\n";
+var_dump( array_combine(array(), array(1, 2)) );
+
+// Testing array_combine by passing empty array to $values
+echo "\n-- Testing array_combine() function with empty array for \$values argument --\n";
+var_dump( array_combine(array(1, 2), array()) );
+
+// Testing array_combine with arrays having unequal number of elements
+echo "\n-- Testing array_combine() function by passing array with unequal number of elements --\n";
+var_dump( array_combine(array(1, 2), array(1, 2, 3)) );
+
+echo "Done";
+?>
+--EXPECTF--
+*** Testing array_combine() : error conditions specific to array_combine() ***
+
+-- Testing array_combine() function with empty arrays --
+
+Warning: array_combine(): Both parameters should have at least 1 element in %s on line %d
+bool(false)
+
+-- Testing array_combine() function with empty array for $keys argument --
+
+Warning: array_combine(): Both parameters should have an equal number of elements in %s on line %d
+bool(false)
+
+-- Testing array_combine() function with empty array for $values argument --
+
+Warning: array_combine(): Both parameters should have an equal number of elements in %s on line %d
+bool(false)
+
+-- Testing array_combine() function by passing array with unequal number of elements --
+
+Warning: array_combine(): Both parameters should have an equal number of elements in %s on line %d
+bool(false)
+Done