switch to using android-base/file.h instead of android-base/test_utils.h

Test: compile
Bug: 119313545
Change-Id: I4f7ad84743e974b4b4d1d7256088f6c8b749a237
diff --git a/libunwindstack/tests/DexFileTest.cpp b/libunwindstack/tests/DexFileTest.cpp
index 40f9f8e..95d2176 100644
--- a/libunwindstack/tests/DexFileTest.cpp
+++ b/libunwindstack/tests/DexFileTest.cpp
@@ -20,7 +20,7 @@
 
 #include <unordered_map>
 
-#include <android-base/test_utils.h>
+#include <android-base/file.h>
 
 #include <unwindstack/MapInfo.h>
 #include <unwindstack/Memory.h>
diff --git a/libunwindstack/tests/ElfCacheTest.cpp b/libunwindstack/tests/ElfCacheTest.cpp
index d9acdec..07fd6f6 100644
--- a/libunwindstack/tests/ElfCacheTest.cpp
+++ b/libunwindstack/tests/ElfCacheTest.cpp
@@ -18,7 +18,6 @@
 #include <unistd.h>
 
 #include <android-base/file.h>
-#include <android-base/test_utils.h>
 
 #include <gtest/gtest.h>
 
diff --git a/libunwindstack/tests/MapInfoCreateMemoryTest.cpp b/libunwindstack/tests/MapInfoCreateMemoryTest.cpp
index 2a73c7e..0987bc1 100644
--- a/libunwindstack/tests/MapInfoCreateMemoryTest.cpp
+++ b/libunwindstack/tests/MapInfoCreateMemoryTest.cpp
@@ -27,7 +27,6 @@
 #include <vector>
 
 #include <android-base/file.h>
-#include <android-base/test_utils.h>
 #include <gtest/gtest.h>
 
 #include <unwindstack/Elf.h>
diff --git a/libunwindstack/tests/MapInfoGetElfTest.cpp b/libunwindstack/tests/MapInfoGetElfTest.cpp
index 4d74696..f3b4679 100644
--- a/libunwindstack/tests/MapInfoGetElfTest.cpp
+++ b/libunwindstack/tests/MapInfoGetElfTest.cpp
@@ -29,7 +29,6 @@
 #include <vector>
 
 #include <android-base/file.h>
-#include <android-base/test_utils.h>
 #include <gtest/gtest.h>
 
 #include <unwindstack/Elf.h>
diff --git a/libunwindstack/tests/MapsTest.cpp b/libunwindstack/tests/MapsTest.cpp
index 6bdd0b2..80e292a 100644
--- a/libunwindstack/tests/MapsTest.cpp
+++ b/libunwindstack/tests/MapsTest.cpp
@@ -19,7 +19,6 @@
 
 #include <android-base/file.h>
 #include <android-base/stringprintf.h>
-#include <android-base/test_utils.h>
 #include <gtest/gtest.h>
 
 #include <unwindstack/Maps.h>
diff --git a/libunwindstack/tests/MemoryOfflineTest.cpp b/libunwindstack/tests/MemoryOfflineTest.cpp
index 14d58e6..ab9aa9d 100644
--- a/libunwindstack/tests/MemoryOfflineTest.cpp
+++ b/libunwindstack/tests/MemoryOfflineTest.cpp
@@ -19,7 +19,6 @@
 #include <gtest/gtest.h>
 
 #include <android-base/file.h>
-#include <android-base/test_utils.h>
 #include <unwindstack/Memory.h>
 
 namespace unwindstack {