Add a test for -Wsemicolon-before-method-body fixit

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172545 91177308-0d34-0410-b5e6-96231b3b80d8

diff --git a/test/Parser/warn-semicolon-before-method-body.m b/test/Parser/warn-semicolon-before-method-body.m
new file mode 100644 (file)
index 0000000..be408eb
--- /dev/null
+++ b/test/Parser/warn-semicolon-before-method-body.m
@@ -0,0 +1,22 @@
+// RUN: %clang_cc1 -fsyntax-only -Wsemicolon-before-method-body -verify %s
+// RUN: %clang_cc1 -fsyntax-only -Wsemicolon-before-method-body -fdiagnostics-parseable-fixits %s 2>&1 | FileCheck %s
+
+// Allow optional semicolon in objc method definiton after method prototype,
+// warn about it and suggest a fixit.
+
+@interface NSObject
+@end
+
+@interface C : NSObject
+- (int)z;
+@end
+
+@implementation C
+- (int)z; // expected-warning {{semicolon before method body is ignored}}
+{
+  return 0;
+}
+@end
+
+// CHECK: fix-it:"{{.*}}":{15:9-15:10}:""
+