Formatter: @optional and @required go on their own line.

Previously:
@protocol myProtocol
- (void)mandatoryWithInt:(int)i;
@optional - (void) optional;
@required - (void) required;
@end

Now:
@protocol myProtocol
- (void)mandatoryWithInt:(int)i;
@optional
- (void)optional;
@required
- (void)required;
@end



git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@172023 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 8 insertions, 0 deletions

diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index b536e012eb..9ed6b5f0f9 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -1340,6 +1340,14 @@ TEST_F(FormatTest, FormatObjCProtocol) {
                "@end\n"
                "@protocol Bar\n"
                "@end");
+
+  verifyFormat("@protocol myProtocol\n"
+               "- (void)mandatoryWithInt:(int)i;\n"
+               "@optional\n"
+               "- (void)optional;\n"
+               "@required\n"
+               "- (void)required;\n"
+               "@end\n");
 }
 
 TEST_F(FormatTest, ObjCAt) {