Author: nico
Date: Mon Jan 7 09:17:23 2013
New Revision: 171742
URL: http://llvm.org/viewvc/llvm-project?rev=171742&view=rev
Log:
Add a test that checks that the formatter doesn't discard '@' with ObjC1 set.
Also set ObjC1 in the formatter tests.
The only effect of this flag in the lexer is that '@' now gets turned into
tok::at instead of tok::unknown.
Modified:
cfe/trunk/unittests/Format/FormatTest.cpp
Modified: cfe/trunk/unittests/Format/FormatTest.cpp
URL:
http://llvm.org/viewvc/llvm-project/cfe/trunk/unittests/Format/FormatTest.cpp?rev=171742&r1=171741&r2=171742&view=diff
==============================================================================
--- cfe/trunk/unittests/Format/FormatTest.cpp (original)
+++ cfe/trunk/unittests/Format/FormatTest.cpp Mon Jan 7 09:17:23 2013
@@ -29,6 +29,7 @@
LangOptions LangOpts;
LangOpts.CPlusPlus = 1;
LangOpts.CPlusPlus11 = 1;
+ LangOpts.ObjC1 = 1;
Lexer Lex(ID, Context.Sources.getBuffer(ID), Context.Sources, LangOpts);
tooling::Replacements Replace = reformat(Style, Lex, Context.Sources,
Ranges);
@@ -1020,5 +1021,10 @@
"outRange8:(NSRange) out_range8 outRange9:(NSRange) out_range9;"));
}
+TEST_F(FormatTest, DoNotDropAt) {
+ verifyFormat("@interface");
+ verifyFormat("@dynamic");
+}
+
} // end namespace tooling
} // end namespace clang
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