Imported Upstream version 5.2.6upstream/5.2.6

1 files changed, 31 insertions, 0 deletions

diff --git a/ext/standard/tests/math/sqrt_error.phpt b/ext/standard/tests/math/sqrt_error.phpt
new file mode 100644
index 000000000..318a18a35
--- /dev/null
+++ b/ext/standard/tests/math/sqrt_error.phpt
@@ -0,0 +1,31 @@
+--TEST--
+Test wrong number of arguments for sqrt()
+--INI--
+precision = 14
+--FILE--
+<?php
+/* 
+ * proto float sqrt(float number)
+ * Function is implemented in ext/standard/math.c
+*/ 
+
+$arg_0 = 1.0;
+$extra_arg = 1;
+
+echo "\nToo many arguments\n";
+var_dump(sqrt($arg_0, $extra_arg));
+
+echo "\nToo few arguments\n";
+var_dump(sqrt());
+
+?>
+--EXPECTF--
+Too many arguments
+
+Warning: Wrong parameter count for sqrt() in %s on line 11
+NULL
+
+Too few arguments
+
+Warning: Wrong parameter count for sqrt() in %s on line 14
+NULL