[clang] 46a6989 - [unittests/Tooling/DependencyScannerTest.cpp] Use `using namespace` instead of wrapping the `.cpp` file contents in namespaces, NFC

[Argyrios Kyrtzidis via cfe-commits]

Author: Argyrios Kyrtzidis
Date: 2022-07-15T16:10:36-07:00
New Revision: 46a69897364354c9ffcfb1f5f2341e675898d116

URL: https://github.com/llvm/llvm-project/commit/46a69897364354c9ffcfb1f5f2341e675898d116
DIFF: https://github.com/llvm/llvm-project/commit/46a69897364354c9ffcfb1f5f2341e675898d116.diff

LOG: [unittests/Tooling/DependencyScannerTest.cpp] Use `using namespace` instead of wrapping the `.cpp` file contents in namespaces, NFC

This makes the file consistent with the coding style of the rest of LLVM.

Added: 
    

Modified: 
    clang/unittests/Tooling/DependencyScannerTest.cpp

Removed: 
    


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diff  --git a/clang/unittests/Tooling/DependencyScannerTest.cpp b/clang/unittests/Tooling/DependencyScannerTest.cpp
index a9d6e6e7fb6fd..6480ceacee963 100644
--- a/clang/unittests/Tooling/DependencyScannerTest.cpp
+++ b/clang/unittests/Tooling/DependencyScannerTest.cpp
@@ -25,8 +25,8 @@
 #include <algorithm>
 #include <string>
 
-namespace clang {
-namespace tooling {
+using namespace clang;
+using namespace tooling;
 
 namespace {
 
@@ -203,6 +203,3 @@ TEST(DependencyScanner, ScanDepsReuseFilemanagerHasInclude) {
   EXPECT_EQ(convert_to_slash(Deps[4]), "/root/header.h");
   EXPECT_EQ(convert_to_slash(Deps[5]), "/root/symlink.h");
 }
-
-} // end namespace tooling
-} // end namespace clang