[libcxx-commits] [libcxx] [libc++][test] Refactor tests for ranges::swap_range algorithms (PR #121138)

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``````````bash
git-clang-format --diff 70965ef259a161a6e9ccfb8bd841dd2246c56c37 21520db5c7327a9a9cb5833303c7d4dbb155940b --extensions cpp -- libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/iter_swap.pass.cpp libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/ranges.swap_ranges.pass.cpp libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/swap_ranges.pass.cpp
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View the diff from clang-format here.
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``````````diff
diff --git a/libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/swap_ranges.pass.cpp b/libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/swap_ranges.pass.cpp
index 5616305fed..9e438e3501 100644
--- a/libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/swap_ranges.pass.cpp
+++ b/libcxx/test/std/algorithms/alg.modifying.operations/alg.swap/swap_ranges.pass.cpp
@@ -51,7 +51,7 @@ struct Test2 {
     std::unique_ptr<int> a[3];
     for (int k = 0; k < 3; ++k)
       a[k].reset(new int(k + 1));
-    std::unique_ptr<int> b[3] {};
+    std::unique_ptr<int> b[3]{};
     for (int k = 0; k < 3; ++k)
       b[k].reset(new int(k + 4));
     Iter2 r = std::swap_ranges(Iter1(a), Iter1(a + 3), Iter2(b));

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https://github.com/llvm/llvm-project/pull/121138