Stricter check for member access to "this" in constructor.

2 files changed, 38 insertions, 0 deletions

diff --git a/test/libsolidity/syntaxTests/parsing/constructor_allowed_this.sol b/test/libsolidity/syntaxTests/parsing/constructor_allowed_this.sol
new file mode 100644
index 00000000..9f714aea
--- /dev/null
+++ b/test/libsolidity/syntaxTests/parsing/constructor_allowed_this.sol
@@ -0,0 +1,28 @@
+contract A {
+    function a() public pure {
+    }
+}
+contract B {
+    constructor(address) public {
+    }
+    function b(address) public returns (A) {
+        return new A();
+    }
+}
+contract C {
+    B m_b;
+    C m_c;
+    constructor(C other_c) public {
+        m_c = other_c;
+        m_b = new B(this);
+        m_b.b(this).a();
+        g(this).f();
+        other_c.f();
+        m_c.f();
+    }
+    function f() public pure {
+    }
+    function g(C) public view returns (C) {
+        return m_c;
+    }
+}
diff --git a/test/libsolidity/syntaxTests/parsing/constructor_super.sol b/test/libsolidity/syntaxTests/parsing/constructor_super.sol
new file mode 100644
index 00000000..fa1be187
--- /dev/null
+++ b/test/libsolidity/syntaxTests/parsing/constructor_super.sol
@@ -0,0 +1,10 @@
+contract A {
+  function x() pure internal {}
+}
+
+contract B is A {
+  constructor() public {
+    // used to trigger warning about using ``this`` in constructor
+    super.x();
+  }
+}