[clang-tools-extra] r292917 - [clang-tidy] Add more tests for modernize-use-using.

[Alexander Kornienko via cfe-commits]

Author: alexfh
Date: Tue Jan 24 05:40:23 2017
New Revision: 292917

URL: http://llvm.org/viewvc/llvm-project?rev=292917&view=rev
Log:
[clang-tidy] Add more tests for modernize-use-using.

Modified:
    clang-tools-extra/trunk/test/clang-tidy/modernize-use-using.cpp

Modified: clang-tools-extra/trunk/test/clang-tidy/modernize-use-using.cpp
URL: http://llvm.org/viewvc/llvm-project/clang-tools-extra/trunk/test/clang-tidy/modernize-use-using.cpp?rev=292917&r1=292916&r2=292917&view=diff
==============================================================================
--- clang-tools-extra/trunk/test/clang-tidy/modernize-use-using.cpp (original)
+++ clang-tools-extra/trunk/test/clang-tidy/modernize-use-using.cpp Tue Jan 24 05:40:23 2017
@@ -94,3 +94,45 @@ typedef Foo Bar;
 // CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
 // CHECK-FIXES: #define Bar Baz
 // CHECK-FIXES: using Baz = Foo;
+
+#define TYPEDEF typedef
+TYPEDEF Foo Bak;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: #define TYPEDEF typedef
+// CHECK-FIXES: TYPEDEF Foo Bak;
+
+#define FOO Foo
+typedef FOO Bam;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: #define FOO Foo
+// CHECK-FIXES: using Bam = Foo;
+
+typedef struct Foo Bap;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Bap = struct Foo;
+
+struct Foo typedef Bap2;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Bap2 = struct Foo;
+
+Foo typedef Bap3;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Bap3 = Foo;
+
+typedef struct Unknown Baq;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Baq = struct Unknown;
+
+struct Unknown2 typedef Baw;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Baw = struct Unknown2;
+
+int typedef Bax;
+// CHECK-MESSAGES: :[[@LINE-1]]:1: warning: use 'using' instead of 'typedef'
+// CHECK-FIXES: using Bax = int;
+
+// FIXME: Avoid incorrect fixes in these cases.
+//typedef struct Q1 { int a; } S1;
+//typedef struct { int b; } S2;
+//struct Q2 { int c; } typedef S3;
+//struct { int d; } typedef S4;