- add some basic tests for array diff and intersection functions

1 files changed, 28 insertions, 0 deletions

diff --git a/ext/standard/tests/array/array_diff_uassoc_basic.phpt b/ext/standard/tests/array/array_diff_uassoc_basic.phpt
new file mode 100644
index 0000000000..6a96be6b7c
--- /dev/null
+++ b/ext/standard/tests/array/array_diff_uassoc_basic.phpt
@@ -0,0 +1,28 @@
+--TEST--
+array_diff_uassoc(): Basic test 
+--FILE--
+<?php
+/*
+* array array_diff_uassoc ( array $array1, array $array2 [, array $..., callback $key_compare_func] )
+* Function is implemented in ext/standard/array.c
+*/
+function key_compare_func($a, $b) {
+    if ($a === $b) {
+        return 0;
+    }
+    return ($a > $b) ? 1 : -1;
+}
+$array1 = array("a" => "green", "b" => "brown", "c" => "blue", "red");
+$array2 = array("a" => "green", "yellow", "red");
+$result = array_diff_uassoc($array1, $array2, "key_compare_func");
+var_dump($result);
+?>
+--EXPECT--
+array(3) {
+  ["b"]=>
+  string(5) "brown"
+  ["c"]=>
+  string(4) "blue"
+  [0]=>
+  string(3) "red"
+}
\ No newline at end of file