# Copyright 2016 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("//build/mac/tweak_info_plist.gni")
import("//build/config/ios/ios_sdk.gni")
import("//ios/build/chrome_build.gni")
import("//ios/public/provider/chrome/browser/build_config.gni")
import("//ios/third_party/earl_grey/ios_eg_test.gni")

# Template wrapping ios_eg_test, setting default values for EarlGrey test
# based on //ios/chrome/app:chrome.
#
# Arguments:
#
#  info_plist:
#      (optional) string, path to the Info.plist file that will be used for
#      the bundle.
#
#  info_plist_target:
#      (optional) string, if the info_plist is generated from an action,
#      rather than a regular source file, specify the target name in lieu
#      of info_plist. The two arguments are mutually exclusive.
#
#  extra_info_plists:
#      (optional) string array, extra list of plist files that will be merged
#      and tweaked; ignored if either info_plist or info_plist_target is set.
#
#   entitlements_path:
#       (optional) path to the template to use to generate the application
#       entitlements by performing variable substitutions, defaults to
#       //build/config/ios/entitlements.plist.
#
#   entitlements_target:
#       (optional) label of the target generating the application
#       entitlements (must generate a single file as output); cannot be
#       defined if entitlements_path is set.
#
#   deps
#        list of labels to depends on.
#
# This template defines two targets, one named "${target_name}" is the EarlGrey
# test application, and the other named "${target_name}_deps_group" is a group
# target that depends on the template "deps" property (used to implement the
# test suite running the FLAKY_ tests).
#
template("chrome_ios_eg_test") {
  if (!defined(entitlements_path) && !defined(entitlements_target)) {
    _target_name = target_name
    _tweak_entitlements = target_name + "_tweak_entitlements"
    compile_plist(_tweak_entitlements) {
      format = "xml1"
      substitutions = [ "IOS_BUNDLE_ID_PREFIX=$ios_app_bundle_id_prefix" ]
      output_name = "$target_gen_dir/$_target_name.entitlements"
      plist_templates =
          [ "//ios/chrome/test/earl_grey/resources/Chrome.entitlements" ]
      if (ios_egtests_entitlements_additions != []) {
        plist_templates += ios_egtests_entitlements_additions
      }
    }
  }

  if (!defined(info_plist) && !defined(info_plist_target)) {
    _tweak_info_plist = target_name + "_tweak_info_plist"
    tweak_info_plist(_tweak_info_plist) {
      info_plists = [
        "//ios/chrome/app/resources/Info.plist",
        "//ios/chrome/app/resources/EarlGreyAddition+Info.plist",
      ]
      if (ios_chrome_info_plist_additions != []) {
        info_plists += ios_chrome_info_plist_additions
      }
      if (defined(invoker.extra_info_plists)) {
        info_plists += invoker.extra_info_plists
      }
      args = [
        "--breakpad=$breakpad_enabled_as_int",
        "--branding=$chromium_short_name",
        "--version-overrides=MINOR=9999",
      ]
    }
  }

  _deps_group_name = target_name + "_deps_group"
  group(_deps_group_name) {
    testonly = true
    public_deps = invoker.deps
    if (defined(invoker.public_deps)) {
      public_deps += invoker.public_deps
    }
  }

  ios_eg_test(target_name) {
    forward_variables_from(invoker,
                           "*",
                           [
                             "deps",
                             "entitlements_path",
                             "entitlements_target",
                             "eg_main_application_delegate",
                             "info_plist",
                             "info_plist_target",
                             "public_deps",
                           ])

    if (!defined(entitlements_path) && !defined(entitlements_target)) {
      entitlements_target = ":$_tweak_entitlements"
    }

    if (!defined(info_plist) && !defined(info_plist_target)) {
      info_plist_target = ":$_tweak_info_plist"
    }

    _eg_main_application_delegate = "MainApplicationDelegate"
    if (defined(invoker.eg_main_application_delegate)) {
      _eg_main_application_delegate = invoker.eg_main_application_delegate
    }

    deps = [
      ":$_deps_group_name",
      "//ios/chrome/app:main",
      "//ios/chrome/test/earl_grey:hooks",
      "//ios/testing:http_server_bundle_data",
    ]
    if (!defined(bundle_deps)) {
      bundle_deps = []
    }
    bundle_deps += [ "//ios/chrome/app/resources" ]

    if (!defined(extra_substitutions)) {
      extra_substitutions = []
    }
    extra_substitutions += [
      "CHROMIUM_HANDOFF_ID=$chromium_handoff_id",
      "CHROMIUM_SHORT_NAME=$target_name",
      "CHROMIUM_URL_SCHEME_1=$url_unsecure_scheme",
      "CHROMIUM_URL_SCHEME_2=$url_secure_scheme",
      "CHROMIUM_URL_SCHEME_3=$url_x_callback_scheme",
      "CHROMIUM_URL_CHANNEL_SCHEME=$url_channel_scheme",
      "EG_MAIN_APPLICATION_DELEGATE=$_eg_main_application_delegate",
      "SSOAUTH_URL_SCHEME=$url_ssoauth_scheme",
      "CONTENT_WIDGET_EXTENSION_BUNDLE_ID=$chromium_bundle_id.ContentTodayExtension",
    ]
    if (ios_automatically_manage_certs) {
      # Use the same bundle identifier for EarlGrey tests as for unit tests
      # when managing certificates as the number of free certs is limited.
      extra_substitutions +=
          [ "CHROMIUM_BUNDLE_ID=gtest.${ios_generic_test_bundle_id_suffix}" ]
    } else {
      extra_substitutions += [ "CHROMIUM_BUNDLE_ID=gtest.$target_name" ]
    }
  }
}

set_defaults("chrome_ios_eg_test") {
  configs = default_executable_configs
}