Initial slang.
Change-Id: I4f84a741e5fbc440cd4c251406d2b611a237f713
diff --git a/test/Index/code-completion.cpp b/test/Index/code-completion.cpp
new file mode 100644
index 0000000..670b13f
--- /dev/null
+++ b/test/Index/code-completion.cpp
@@ -0,0 +1,54 @@
+// Code-completion through the C interface
+#include "nonexistent_header.h"
+struct X {
+ int member;
+
+ enum E { Val1 };
+};
+
+struct Y {
+ float member;
+ void memfunc(int i = 17);
+};
+
+struct Z : X, Y {
+ double member;
+ operator int() const;
+};
+
+struct Z get_Z();
+
+void test_Z() {
+ // RUN: c-index-test -code-completion-at=%s:23:11 %s | FileCheck -check-prefix=CHECK-MEMBER %s
+ get_Z().member = 17;
+}
+
+
+float& overloaded(int i, long second);
+double& overloaded(float f, int second);
+int& overloaded(Z z, int second);
+
+void test_overloaded() {
+ // RUN: c-index-test -code-completion-at=%s:33:18 %s | FileCheck -check-prefix=CHECK-OVERLOAD %s
+ overloaded(Z(), 0);
+}
+
+// CHECK-MEMBER: FieldDecl:{ResultType double}{TypedText member}
+// CHECK-MEMBER: FieldDecl:{ResultType int}{Text X::}{TypedText member}
+// CHECK-MEMBER: FieldDecl:{ResultType float}{Text Y::}{TypedText member}
+// CHECK-MEMBER: FunctionDecl:{ResultType void}{Informative Y::}{TypedText memfunc}{LeftParen (}{Optional {Placeholder int i}}{RightParen )}
+// CHECK-MEMBER: FunctionDecl:{ResultType int}{TypedText operator int}{LeftParen (}{RightParen )}{Informative const}
+// CHECK-MEMBER: FunctionDecl:{ResultType Z &}{TypedText operator=}{LeftParen (}{Placeholder Z const &}{RightParen )}
+// CHECK-MEMBER: FunctionDecl:{ResultType X &}{Text X::}{TypedText operator=}{LeftParen (}{Placeholder X const &}{RightParen )}
+// CHECK-MEMBER: FunctionDecl:{ResultType Y &}{Text Y::}{TypedText operator=}{LeftParen (}{Placeholder Y const &}{RightParen )}
+// CHECK-MEMBER: EnumConstantDecl:{ResultType X::E}{Informative E::}{TypedText Val1}
+// CHECK-MEMBER: StructDecl:{TypedText X}{Text ::}
+// CHECK-MEMBER: StructDecl:{TypedText Y}{Text ::}
+// CHECK-MEMBER: StructDecl:{TypedText Z}{Text ::}
+// CHECK-MEMBER: FunctionDecl:{ResultType void}{Informative X::}{TypedText ~X}{LeftParen (}{RightParen )}
+// CHECK-MEMBER: FunctionDecl:{ResultType void}{Informative Y::}{TypedText ~Y}{LeftParen (}{RightParen )}
+// CHECK-MEMBER: FunctionDecl:{ResultType void}{TypedText ~Z}{LeftParen (}{RightParen )}
+
+// CHECK-OVERLOAD: NotImplemented:{ResultType int &}{Text overloaded}{LeftParen (}{Text Z z}{Comma , }{CurrentParameter int second}{RightParen )}
+// CHECK-OVERLOAD: NotImplemented:{ResultType float &}{Text overloaded}{LeftParen (}{Text int i}{Comma , }{CurrentParameter long second}{RightParen )}
+// CHECK-OVERLOAD: NotImplemented:{ResultType double &}{Text overloaded}{LeftParen (}{Text float f}{Comma , }{CurrentParameter int second}{RightParen )}