Adding test for is_scalar().

diff --git a/ext/standard/tests/general_functions/005.phpt b/ext/standard/tests/general_functions/005.phpt
new file mode 100644 (file)
index 0000000..329d46e
--- /dev/null
+++ b/ext/standard/tests/general_functions/005.phpt
@@ -0,0 +1,26 @@
+--TEST--
+is_scalar() function test
+--POST--
+--GET--
+--FILE--
+<?php
+class foo {}
+var_dump (is_scalar (TRUE));
+var_dump (is_scalar (1));
+var_dump (is_scalar (1.0));
+var_dump (is_scalar ("Hi!"));
+var_dump (is_scalar (NULL));
+var_dump (is_scalar (array ()));
+var_dump (is_scalar (new foo()));
+var_dump (is_scalar (opendir('.')));
+?>
+--EXPECT--
+bool(true)
+bool(true)
+bool(true)
+bool(true)
+bool(false)
+bool(false)
+bool(false)
+bool(false)
+