Merge pull request #3752 from ethereum/fixStateVariableParsing

Fix state variable parsing

1 files changed, 23 insertions, 0 deletions

diff --git a/test/libsolidity/syntaxTests/functionTypes/valid_function_type_variables.sol b/test/libsolidity/syntaxTests/functionTypes/valid_function_type_variables.sol
new file mode 100644
index 00000000..10c6767c
--- /dev/null
+++ b/test/libsolidity/syntaxTests/functionTypes/valid_function_type_variables.sol
@@ -0,0 +1,23 @@
+contract test {
+    function fa(uint) {}
+    function fb(uint) internal {}
+    function fc(uint) internal {}
+    function fd(uint) external {}
+    function fe(uint) external {}
+    function ff(uint) internal {}
+    function fg(uint) internal pure {}
+    function fh(uint) pure internal {}
+
+    function(uint) a = fa;
+    function(uint) internal b = fb; // (explicit internal applies to the function type)
+    function(uint) internal internal c = fc;
+    function(uint) external d = this.fd;
+    function(uint) external internal e = this.fe;
+    function(uint) internal public f = ff;
+    function(uint) internal pure public g = fg;
+    function(uint) pure internal public h = fh;
+}
+// ----
+// TypeError: (545-582): Internal or recursive type is not allowed for public state variables.
+// TypeError: (588-630): Internal or recursive type is not allowed for public state variables.
+// TypeError: (636-678): Internal or recursive type is not allowed for public state variables.