diff options
Diffstat (limited to 'clang/unittests/Format/FormatTest.cpp')
| -rw-r--r-- | clang/unittests/Format/FormatTest.cpp | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp index 0192a0718b3..b87393a9da2 100644 --- a/clang/unittests/Format/FormatTest.cpp +++ b/clang/unittests/Format/FormatTest.cpp @@ -2644,6 +2644,30 @@ TEST_F(FormatTest, FormatsOneParameterPerLineIfNecessary) { NoBinPacking); } +TEST_F(FormatTest, AdaptiveOnePerLineFormatting) { + FormatStyle Style = getLLVMStyleWithColumns(15); + Style.ExperimentalAutoDetectBinPacking = true; + EXPECT_EQ("aaa(aaaa,\n" + " aaaa,\n" + " aaaa);\n" + "aaa(aaaa,\n" + " aaaa,\n" + " aaaa);", + format("aaa(aaaa,\n" // one-per-line + " aaaa,\n" + " aaaa );\n" + "aaa(aaaa, aaaa, aaaa);", // inconclusive + Style)); + EXPECT_EQ("aaa(aaaa, aaaa,\n" + " aaaa);\n" + "aaa(aaaa, aaaa,\n" + " aaaa);", + format("aaa(aaaa, aaaa,\n" // bin-packed + " aaaa );\n" + "aaa(aaaa, aaaa, aaaa);", // inconclusive + Style)); +} + TEST_F(FormatTest, FormatsBuilderPattern) { verifyFormat( "return llvm::StringSwitch<Reference::Kind>(name)\n" |
