Port android_relocation_packer_unittests to GN

third_party/android_platform/relocation_packer.gyp

 # Copyright 2015 The Chromium Authors. All rights reserved.
 # Use of this source code is governed by a BSD-style license that can be
 # found in the LICENSE file.
 
 {
   'variables': {
     # These files lists are shared with the GN build.
     'relocation_packer_sources': [
       'bionic/tools/relocation_packer/src/debug.cc',
       'bionic/tools/relocation_packer/src/delta_encoder.cc',
       'bionic/tools/relocation_packer/src/elf_file.cc',
       'bionic/tools/relocation_packer/src/packer.cc',
       'bionic/tools/relocation_packer/src/sleb128.cc',
     ],
     'relocation_packer_main_source': [
       'bionic/tools/relocation_packer/src/main.cc',
     ],
     'relocation_packer_test_sources': [
       'bionic/tools/relocation_packer/src/debug_unittest.cc',
       'bionic/tools/relocation_packer/src/delta_encoder_unittest.cc',
       'bionic/tools/relocation_packer/src/elf_file_unittest.cc',
       'bionic/tools/relocation_packer/src/packer_unittest.cc',
       'bionic/tools/relocation_packer/src/sleb128_unittest.cc',
       'bionic/tools/relocation_packer/src/run_all_unittests.cc',
     ],
+    'relocation_packer_test_data_sources': [
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm32.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm32_packed.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm64.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm64_packed.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_ia32.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_ia32_packed.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_x64.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_x64_packed.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_mips32.so',
+      'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_mips32_packed.so',
+    ],
   },
   'targets': [
     {
       # GN: //third_party/android_platform:android_lib_relocation_packer
       'target_name': 'android_lib_relocation_packer',
       'toolsets': ['host'],
       'type': 'static_library',
       'dependencies': [
         '../../third_party/elfutils/elfutils.gyp:libelf',
       ],
       'sources': [
         '<@(relocation_packer_sources)'
       ],
     },
     {
       # GN: //third_party/android_platform:android_relocation_packer
       'target_name': 'android_relocation_packer',
       'toolsets': ['host'],
       'type': 'executable',
       'dependencies': [
         '../../third_party/elfutils/elfutils.gyp:libelf',
         'android_lib_relocation_packer',
       ],
       'sources': [
         '<@(relocation_packer_main_source)'
       ],
     },
     {
-      # TODO(GN)
+      # GN: //third_party/android_platform:android_relocation_packer_unittests
       'target_name': 'android_relocation_packer_unittests',
       'toolsets': ['host'],
       'type': 'executable',
       'dependencies': [
         '../../testing/gtest.gyp:gtest',
         'android_lib_relocation_packer',
       ],
       'include_dirs': [
         '../..',
       ],
       'sources': [
         '<@(relocation_packer_test_sources)'
       ],
       'copies': [
         {
           'destination': '<(PRODUCT_DIR)',
           'files': [
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm32.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm32_packed.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm64.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_arm64_packed.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_ia32.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_ia32_packed.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_x64.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_x64_packed.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_mips32.so',
-            'bionic/tools/relocation_packer/test_data/elf_file_unittest_relocs_mips32_packed.so',
+            '<@(relocation_packer_test_data_sources)'
           ],
         },
       ],
     },
   ],
 }