clang-format: Operator precendence in ObjC method exprs.
Patch (mostly) by Adam Strzelecki. Thanks!
Before:
[self aaaaaa:bbbbbbbbbbbbb
aaaaaaaaaa:bbbbbbbbbbbbbbbbb
aaaaa:bbbbbbbbbbb +
bbbbbbbbbbbb aaaa:bbb];
After:
[self aaaaaa:bbbbbbbbbbbbb
aaaaaaaaaa:bbbbbbbbbbbbbbbbb
aaaaa:bbbbbbbbbbb + bbbbbbbbbbbb
aaaa:bbb];
This fixes llvm.org/PR16150.
llvm-svn: 187631
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index e383fc2..3a3164c 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -4787,17 +4787,17 @@
verifyFormat(
"void f() {\n"
" if ((self = [super initWithContentRect:contentRect\n"
- " styleMask:styleMask\n"
+ " styleMask:styleMask ?: otherMask\n"
" backing:NSBackingStoreBuffered\n"
" defer:YES]))");
verifyFormat(
"[foo checkThatBreakingAfterColonWorksOk:\n"
- " [bar ifItDoes:reduceOverallLineLengthLikeInThisCase]];");
+ " [bar ifItDoes:reduceOverallLineLengthLikeInThisCase]];");
verifyFormat("[myObj short:arg1 // Force line break\n"
- " longKeyword:arg2\n"
- " evenLongerKeyword:arg3\n"
+ " longKeyword:arg2 != nil ? arg2 : @\"longKeyword\"\n"
+ " evenLongerKeyword:arg3 ?: @\"evenLongerKeyword\"\n"
" error:arg4];");
verifyFormat(
"void f() {\n"
@@ -4834,6 +4834,10 @@
"scoped_nsobject<NSTextField> message(\n"
" // The frame will be fixed up when |-setMessageText:| is called.\n"
" [[NSTextField alloc] initWithFrame:NSMakeRect(0, 0, 0, 0)]);");
+ verifyFormat("[self aaaaaa:bbbbbbbbbbbbb\n"
+ " aaaaaaaaaa:bbbbbbbbbbbbbbbbb\n"
+ " aaaaa:bbbbbbbbbbb + bbbbbbbbbbbb\n"
+ " aaaa:bbb];");
}
TEST_F(FormatTest, ObjCAt) {