From 2600fa041319b285f43ac0c751756d422a4e2658 Mon Sep 17 00:00:00 2001
From: chriseth <c@ethdev.com>
Date: Wed, 1 Mar 2017 15:42:41 +0100
Subject: Test for declaring variable with empty tuple type.

---
 test/libsolidity/SolidityNameAndTypeResolution.cpp | 13 +++++++++++++
 1 file changed, 13 insertions(+)

(limited to 'test/libsolidity')

diff --git a/test/libsolidity/SolidityNameAndTypeResolution.cpp b/test/libsolidity/SolidityNameAndTypeResolution.cpp
index 866bd9aa..3b137572 100644
--- a/test/libsolidity/SolidityNameAndTypeResolution.cpp
+++ b/test/libsolidity/SolidityNameAndTypeResolution.cpp
@@ -2950,6 +2950,19 @@ BOOST_AUTO_TEST_CASE(multi_variable_declaration_wildcards_fail_6)
 	CHECK_ERROR(text, TypeError, "");
 }
 
+BOOST_AUTO_TEST_CASE(tuple_assignment_from_void_function)
+{
+	char const* text = R"(
+		contract C {
+			function f() { }
+			function g() {
+				var (x,) = (f(), f());
+			}
+		}
+	)";
+	CHECK_ERROR(text, TypeError, "Cannot declare variable with void (empty tuple) type.");
+}
+
 BOOST_AUTO_TEST_CASE(member_access_parser_ambiguity)
 {
 	char const* text = R"(
-- 
cgit