Initial support for multiple variable declarations.
Before:
SomeType aaaaaaaaaaaaaaaaa = aaaaaa->aaaaaaaaaaaaaaaaa(),
aaaaaaaaaaa = aaaaaa->aaaaaaaaaaa();
After:
SomeType aaaaaaaaaaaaaaaaa = aaaaaa->aaaaaaaaaaaaaaaaa(),
aaaaaaaaaaa = aaaaaa->aaaaaaaaaaa();
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@173792 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/unittests/Format/FormatTest.cpp b/unittests/Format/FormatTest.cpp
index 63110bb..f8402c0 100644
--- a/unittests/Format/FormatTest.cpp
+++ b/unittests/Format/FormatTest.cpp
@@ -1161,6 +1161,24 @@
" aaaaaaaaaaaaaaaaaaaaaaaaaaa);");
}
+TEST_F(FormatTest, DeclarationsOfMultipleVariables) {
+ verifyFormat("bool aaaaaaaaaaaaaaaaa = aaaaaa->aaaaaaaaaaaaaaaaa(),\n"
+ " aaaaaaaaaaa = aaaaaa->aaaaaaaaaaa();");
+ verifyFormat("bool a = true, b = false;");
+
+ // FIXME: Indentation looks weird.
+ verifyFormat("bool aaaaaaaaaaaaaaaaaaaaaaaaa =\n"
+ " aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaa),\n"
+ " bbbbbbbbbbbbbbbbbbbbbbbbb =\n"
+ " bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb(bbbbbbbbbbbbbbbb);");
+
+ // FIXME: This is bad as we hide "d".
+ verifyFormat(
+ "bool aaaaaaaaaaaaaaaaaaaaa = bbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbbb &&\n"
+ " cccccccccccccccccccccccccccc, d = e && f;");
+
+}
+
TEST_F(FormatTest, ConditionalExpressionsInBrackets) {
verifyFormat("arr[foo ? bar : baz];");
verifyFormat("f()[foo ? bar : baz];");