[Android] Generate scripts at build time to run android tests.

breakpad/BUILD.gn

 # Copyright 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.
 
 import("//testing/test.gni")
 
 config("tools_config") {
   include_dirs = [
     "src",
     "src/third_party",
@@ skipping 600 matching lines @@
 
     if (is_clang) {
       # See http://crbug.com/138571#c18
       cflags = [ "-Wno-unused-value" ]
     }
 
     if (is_android) {
       sources += [ "src/common/android/breakpad_getcontext_unittest.cc" ]
       libs = [ "log" ]
       include_dirs += [ "src/common/android/include" ]
+      isolate_file = "breakpad_unittests.isolate"
     }
   }
 
   executable("linux_dumper_unittest_helper") {
     testonly = true
     sources = [
       "src/client/linux/minidump_writer/linux_dumper_unittest_helper.cc",
     ]
     deps = [
       ":processor_support",
@@ skipping 145 matching lines @@
     sources = [
       "src/client/windows/sender/crash_report_sender.cc",
       "src/client/windows/sender/crash_report_sender.h",
       "src/common/windows/http_upload.cc",
       "src/common/windows/http_upload.h",
     ]
     configs += [ ":sender_config" ]
     public_configs = [ ":sender_config" ]
   }
 }