[clang] [clang-format] Add parse tests for SeparateDefinitionBlocks option (PR #78256)

[via cfe-commits]

https://github.com/seranu updated https://github.com/llvm/llvm-project/pull/78256

>From 05de7ff4ba8e90cab10ff42abad5c68e84780e70 Mon Sep 17 00:00:00 2001
From: Serban Ungureanu <serban.ungureanu at randstaddigital.com>
Date: Tue, 16 Jan 2024 12:56:10 +0200
Subject: [PATCH] [clang-format] Add parse tests for SeparateDefinitionBlocks
 option

---
 clang/unittests/Format/ConfigParseTest.cpp | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/clang/unittests/Format/ConfigParseTest.cpp b/clang/unittests/Format/ConfigParseTest.cpp
index 6c0f9ddac5ac8f..172aaab5988ce5 100644
--- a/clang/unittests/Format/ConfigParseTest.cpp
+++ b/clang/unittests/Format/ConfigParseTest.cpp
@@ -996,6 +996,14 @@ TEST(ConfigParseTest, ParsesConfiguration) {
               FormatStyle::BBNSS_OnlyWithParen);
   CHECK_PARSE("AllowBreakBeforeNoexceptSpecifier: Never",
               AllowBreakBeforeNoexceptSpecifier, FormatStyle::BBNSS_Never);
+
+  Style.SeparateDefinitionBlocks = FormatStyle::SDS_Never;
+  CHECK_PARSE("SeparateDefinitionBlocks: Always", SeparateDefinitionBlocks,
+              FormatStyle::SDS_Always);
+  CHECK_PARSE("SeparateDefinitionBlocks: Leave", SeparateDefinitionBlocks,
+              FormatStyle::SDS_Leave);
+  CHECK_PARSE("SeparateDefinitionBlocks: Never", SeparateDefinitionBlocks,
+              FormatStyle::SDS_Never);
 }
 
 TEST(ConfigParseTest, ParsesConfigurationWithLanguages) {