Expose resources in Robolectric/JUnit tests.

build/config/android/internal_rules.gni

 # 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.
 
 # Do not add any imports to non-//build directories here.
 # Some projects (e.g. V8) do not have non-build directories DEPS'ed in.
 import("//build_overrides/build.gni")
 import("//build/config/android/config.gni")
 import("//build/config/dcheck_always_on.gni")
 import("//build/config/sanitizers/sanitizers.gni")
@@ skipping 550 matching lines @@
           "--coverage-dir",
           rebase_path("$root_out_dir/coverage", root_build_dir),
         ]
       }
     } else if (_test_type == "junit") {
       assert(defined(invoker.test_suite))
       test_runner_args += [
         "--test-suite",
         invoker.test_suite,
       ]
+      if (defined(invoker.android_manifest_path)) {
+        test_runner_args += [
+          "--android-manifest-path",
+          rebase_path(invoker.android_manifest_path, root_build_dir),
+        ]
+      }
+      if (defined(invoker.resource_deps)) {
+        foreach(resource_dep, invoker.resource_deps) {
+            _dep_gen_dir = get_label_info(resource_dep, "target_gen_dir")
+            _dep_name = get_label_info(resource_dep, "name")
+            _rebased_build_config = rebase_path("$_dep_gen_dir/$_dep_name.build_config", root_build_dir)
+            test_runner_args += [ "--resource-dirs=@FileArg($_rebased_build_config:deps_info:resources_dirs)" ]
+        }
+
+        # foreach(resource_dir, invoker.resource_dirs) {
+        #   test_runner_args += [
+        #     "--resource-dir",
+        #     rebase_path(resource_dir, root_build_dir),
+        #   ]
+        # }
+      }
+      if (defined(invoker.package_name)) {
+        test_runner_args += [
+          "--package-name",
+          invoker.package_name,
+        ]
+      }
+      test_runner_args += [
+        "--robolectric-runtime-deps-dir",
+        rebase_path("$root_build_dir/lib.java/third_party/robolectric",
+                    root_build_dir),
+      ]
     } else if (_test_type == "linker") {
       test_runner_args += [
         "--test-apk",
         "@FileArg($_rebased_apk_build_config:deps_info:apk_path)",
       ]
     } else {
       assert(false, "Invalid test type: $_test_type.")
     }
 
     if (defined(invoker.additional_apks)) {
@@ skipping 2196 matching lines @@
         rebase_path(root_build_dir, root_build_dir),
         "--packed-libraries-dir",
         rebase_path(_packed_libraries_dir, root_build_dir),
         "--libraries=${invoker.libraries_filearg}",
         "--filelistjson",
         rebase_path(invoker.file_list_json, root_build_dir),
       ]
     }
   }
 }