Isolated tests: mojo_js_unittests and mojo_apps_js_unittests

mojo/mojo_public.gypi

 {
   'targets': [
     {
       'target_name': 'mojo_system',
       'type': 'shared_library',
       'defines': [
         'MOJO_SYSTEM_IMPLEMENTATION',
       ],
       'include_dirs': [
         '..',
@@ skipping 16 matching lines @@
         ['OS=="mac"', {
           'xcode_settings': {
             # Make it a run-path dependent library.
             'DYLIB_INSTALL_NAME_BASE': '@rpath',
           },
           'direct_dependent_settings': {
             'xcode_settings': {
               # Look for run-path dependent libraries in the loader's directory.
               'LD_RUNPATH_SEARCH_PATHS': [ '@loader_path/.', ],
             },
-          }, 
+          },
         }],
       ],
     },
     {
       'target_name': 'mojo_gles2',
       'type': 'shared_library',
       'defines': [
         'MOJO_GLES2_IMPLEMENTATION',
         'GLES2_USE_MOJO',
       ],
@@ skipping 21 matching lines @@
         ['OS=="mac"', {
           'xcode_settings': {
             # Make it a run-path dependent library.
             'DYLIB_INSTALL_NAME_BASE': '@rpath',
           },
           'direct_dependent_settings': {
             'xcode_settings': {
               # Look for run-path dependent libraries in the loader's directory.
               'LD_RUNPATH_SEARCH_PATHS': [ '@loader_path/.', ],
             },
-          }, 
+          },
         }],
       ],
     },
     {
       'target_name': 'mojo_test_support',
       'type': 'shared_library',
       'defines': [
         'MOJO_TEST_SUPPORT_IMPLEMENTATION',
       ],
       'include_dirs': [
@@ skipping 14 matching lines @@
         ['OS=="mac"', {
           'xcode_settings': {
             # Make it a run-path dependent library.
             'DYLIB_INSTALL_NAME_BASE': '@rpath',
           },
           'direct_dependent_settings': {
             'xcode_settings': {
               # Look for run-path dependent libraries in the loader's directory.
               'LD_RUNPATH_SEARCH_PATHS': [ '@loader_path/.', ],
             },
-          }, 
+          },
         }],
       ],
     },
     {
       'target_name': 'mojo_public_test_utils',
       'type': 'static_library',
       'dependencies': [
         '../base/base.gyp:base',
         '../testing/gtest.gyp:gtest',
         'mojo_system',
@@ skipping 230 matching lines @@
         'mojo_bindings',
         'mojo_system',
       ],
       'export_dependent_settings': [
         'mojo_bindings',
         'mojo_system',
       ],
     },
   ],
 }