[clang] [clang-format] Separate License text and include blocks (PR #77918)

[via cfe-commits]

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@@ -17,80 +17,97 @@
 namespace clang {
 namespace format {
 namespace {
+std::string
+separateDefinitionBlocks(llvm::StringRef Code,
+                         const std::vector<tooling::Range> &Ranges,
+                         const FormatStyle &Style = getLLVMStyle()) {
+  LLVM_DEBUG(llvm::errs() << "---\n");
+  LLVM_DEBUG(llvm::errs() << Code << "\n\n");
+  tooling::Replacements Replaces = reformat(Style, Code, Ranges, "<stdin>");
+  auto Result = applyAllReplacements(Code, Replaces);
+  EXPECT_TRUE(static_cast<bool>(Result));
+  LLVM_DEBUG(llvm::errs() << "\n" << *Result << "\n\n");
+  return *Result;
+}
 
-class DefinitionBlockSeparatorTest : public ::testing::Test {
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seranu wrote:

I extracted the utility functions around `_verifyFormat` in the anonymous namespace so that they can be used by other test fixtures.

https://github.com/llvm/llvm-project/pull/77918