[clang-format] Add SpaceInEmptyBraces option (#153765)

Also set it to SIEB_Always for WebKit style.

Closes #85525.
Closes #93635.

1 files changed, 11 insertions, 1 deletions

diff --git a/clang/unittests/Format/ConfigParseTest.cpp b/clang/unittests/Format/ConfigParseTest.cpp
index 9de3cca..7c993c0 100644
--- a/clang/unittests/Format/ConfigParseTest.cpp
+++ b/clang/unittests/Format/ConfigParseTest.cpp
@@ -200,7 +200,6 @@ TEST(ConfigParseTest, ParsesConfigurationBools) {
   CHECK_PARSE_BOOL(RemoveSemicolon);
   CHECK_PARSE_BOOL(SkipMacroDefinitionBody);
   CHECK_PARSE_BOOL(SpacesInSquareBrackets);
-  CHECK_PARSE_BOOL(SpaceInEmptyBlock);
   CHECK_PARSE_BOOL(SpacesInContainerLiterals);
   CHECK_PARSE_BOOL(SpaceAfterCStyleCast);
   CHECK_PARSE_BOOL(SpaceAfterTemplateKeyword);
@@ -688,6 +687,17 @@ TEST(ConfigParseTest, ParsesConfiguration) {
               SpaceBeforeParens,
               FormatStyle::SBPO_ControlStatementsExceptControlMacros);
 
+  Style.SpaceInEmptyBraces = FormatStyle::SIEB_Never;
+  CHECK_PARSE("SpaceInEmptyBraces: Always", SpaceInEmptyBraces,
+              FormatStyle::SIEB_Always);
+  CHECK_PARSE("SpaceInEmptyBraces: Block", SpaceInEmptyBraces,
+              FormatStyle::SIEB_Block);
+  CHECK_PARSE("SpaceInEmptyBraces: Never", SpaceInEmptyBraces,
+              FormatStyle::SIEB_Never);
+  // For backward compatibility:
+  CHECK_PARSE("SpaceInEmptyBlock: true", SpaceInEmptyBraces,
+              FormatStyle::SIEB_Block);
+
   // For backward compatibility:
   Style.SpacesInParens = FormatStyle::SIPO_Never;
   Style.SpacesInParensOptions = {};