From 903444bc95812173cc7ba92786b9b569e28984e9 Mon Sep 17 00:00:00 2001 From: Owen Pan Date: Thu, 13 Sep 2018 07:27:15 +0000 Subject: [clang-format] Wrapped block after case label should not be merged into one line PR38854 Differential Revision: http://reviews.llvm.org/D51719 git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@342116 91177308-0d34-0410-b5e6-96231b3b80d8 --- unittests/Format/FormatTest.cpp | 26 ++++++++++++++++++++++++++ 1 file changed, 26 insertions(+) (limited to 'unittests') diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp index e7c467547a..70bc9e0ed7 100644 --- a/unittests/Format/FormatTest.cpp +++ b/unittests/Format/FormatTest.cpp @@ -1064,6 +1064,32 @@ TEST_F(FormatTest, FormatsSwitchStatement) { " return;\n" "}", getLLVMStyleWithColumns(34)); + + FormatStyle Style = getLLVMStyle(); + Style.IndentCaseLabels = true; + Style.AllowShortBlocksOnASingleLine = false; + Style.BreakBeforeBraces = FormatStyle::BS_Custom; + Style.BraceWrapping.AfterControlStatement = true; + EXPECT_EQ("switch (n)\n" + "{\n" + " case 0:\n" + " {\n" + " return false;\n" + " }\n" + " default:\n" + " {\n" + " return true;\n" + " }\n" + "}", + format("switch (n) {\n" + " case 0: {\n" + " return false;\n" + " }\n" + " default: {\n" + " return true;\n" + " }\n" + "}", + Style)); } TEST_F(FormatTest, CaseRanges) { -- cgit v1.2.3