Avoid confusing indentations for chained function calls.
Basically treat a function with a trailing call similar to a function
with multiple parameters.
Before:
aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa))
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
After:
aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(
aaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa))
.aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();
Also fix typo.
llvm-svn: 185930
diff --git a/clang/unittests/Format/FormatTest.cpp b/clang/unittests/Format/FormatTest.cpp
index 417c50c..dda16c5 100644
--- a/clang/unittests/Format/FormatTest.cpp
+++ b/clang/unittests/Format/FormatTest.cpp
@@ -3051,6 +3051,15 @@
" aaaaaaaaaaaaaaaaaaa,\n"
" aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa);",
NoBinPacking);
+
+ // If there is a subsequent call, change to hanging indentation.
+ verifyFormat(
+ "aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(\n"
+ " aaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa))\n"
+ " .aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa();");
+ verifyFormat(
+ "aaaaaaaaaaaaaaaaaaaa(aaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaaa(\n"
+ " aaaaaaaaaaaaaaaaaa, aaaaaaaaaaaaaaaaa));");
}
TEST_F(FormatTest, WrapsTemplateDeclarations) {
@@ -3787,7 +3796,7 @@
verifyFormat("DoSomethingWithVector({ {} /* No data */ }, { { 1, 2 } });");
verifyFormat(
"someFunction(OtherParam, BracedList{\n"
- " // comment 1 (Forcing intersting break)\n"
+ " // comment 1 (Forcing interesting break)\n"
" param1, param2,\n"
" // comment 2\n"
" param3, param4\n"