AppListController refactoring part 1: AppListShower implementation.

ui/app_list/shower/app_list_shower_unittests.isolate

 # Copyright (c) 2014 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.
 {
   'conditions': [
     ['use_x11==0', {
       'variables': {
         'command': [
-          '../../testing/test_env.py',
-          '<(PRODUCT_DIR)/app_list_unittests<(EXECUTABLE_SUFFIX)',
+          '../../../testing/test_env.py',
+          '<(PRODUCT_DIR)/app_list_shower_unittests<(EXECUTABLE_SUFFIX)',
           '--brave-new-test-launcher',
           '--test-launcher-bot-mode',
           '--asan=<(asan)',
           '--msan=<(msan)',
           '--tsan=<(tsan)',
         ],
       },
     }],
     ['use_x11==1', {
       'variables': {
         'command': [
-          '../../testing/xvfb.py',
+          '../../../testing/xvfb.py',
           '<(PRODUCT_DIR)',
-          '<(PRODUCT_DIR)/app_list_unittests<(EXECUTABLE_SUFFIX)',
+          '<(PRODUCT_DIR)/app_list_shower_unittests<(EXECUTABLE_SUFFIX)',
           '--brave-new-test-launcher',
           '--test-launcher-bot-mode',
           '--asan=<(asan)',
           '--msan=<(msan)',
           '--tsan=<(tsan)',
         ],
         'files': [
-          '../../testing/xvfb.py',
+          '../../../testing/xvfb.py',
           '<(PRODUCT_DIR)/xdisplaycheck<(EXECUTABLE_SUFFIX)',
         ],
       },
     }],
     ['OS=="linux" or OS=="mac" or OS=="win"', {
       'variables': {
         'files': [
-          '../../testing/test_env.py',
+          '../../../testing/test_env.py',
           '<(PRODUCT_DIR)/ui_test.pak',
         ],
       },
     }],
     ['OS=="linux"', {
       'variables': {
         'files': [
           '<(PRODUCT_DIR)/libosmesa.so',
         ],
       },
     }],
     ['OS=="mac"', {
       'variables': {
         'files': [
           '<(PRODUCT_DIR)/osmesa.so',
         ],
       },
     }],
     ['OS=="win"', {
       'variables': {
         'files': [
           '<(PRODUCT_DIR)/osmesa.dll',
         ],
       },
     }],
     ['OS=="mac" and asan==1 and fastbuild==0', {
       'variables': {
         'files': [
-          '<(PRODUCT_DIR)/app_list_unittests.dSYM/',
+          '<(PRODUCT_DIR)/app_list_shower_unittests.dSYM/',
           '<(PRODUCT_DIR)/osmesa.so.dSYM/',
         ],
       },
     }],
   ],
   'includes': [
-    '../../base/base.isolate',
+    '../../../base/base.isolate',
   ],
 }