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# 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("//build/buildflag_header.gni")
import("//build/config/ui.gni")
import("//testing/libfuzzer/fuzzer_test.gni")
import("//testing/test.gni")
import("./features.gni")
import("./tast_control.gni")
if (is_chromeos_device) {
import("//build/config/chromeos/rules.gni")
}
assert(is_chromeos, "Non-Chrome-OS builds must not depend on //chromeos")
# Used by targets that compile into the implementation.
config("chromeos_implementation") {
defines = [ "CHROMEOS_IMPLEMENTATION" ]
}
buildflag_header("features") {
header = "features.h"
flags = [ "USE_REAL_CHROMEOS_SERVICES=$use_real_chromeos_services" ]
}
component("chromeos") {
deps = [ "//chromeos/dbus/constants" ]
sources = []
if (is_chromeos_ash) {
configs += [ ":chromeos_implementation" ]
if (is_chromeos_device) {
configs += [ "//build/config/compiler:use_orderfile_for_hugepage" ]
}
deps += [
":chromeos_export",
"//base",
]
sources += [
"hugepage_text/hugepage_text.cc",
"hugepage_text/hugepage_text.h",
]
if (current_cpu == "arm" || current_cpu == "x86") {
defines = [ "BINDER_IPC_32BIT" ]
}
}
}
source_set("chromeos_export") {
deps = [ "//base" ]
sources = [ "chromeos_export.h" ]
}
# This must be a static library instead of a source set because some of the
# files pull in things with dependencies that aren't linked in all cases.
#
# TODO this should probably be changed such that it links in all cases and
# can be converted to a source set.
static_library("test_support") {
testonly = true
public_deps = [ ":test_support_source_set" ]
}
source_set("test_support_source_set") {
testonly = true
public_deps = [
":chromeos",
":test_utils",
]
deps = [
"//testing/gmock",
"//testing/gtest",
]
if (is_chromeos_ash) {
deps += [
"//chromeos/dbus:test_support",
"//chromeos/login/login_state:test_support",
"//chromeos/network:test_support",
"//google_apis",
"//net:test_support",
"//services/network:test_support",
]
}
}
source_set("test_utils") {
deps = [ "//base" ]
sources = [
"test/chromeos_test_utils.cc",
"test/chromeos_test_utils.h",
]
}
test("chromeos_unittests") {
configs += [ "//build/config/linux/dbus" ]
deps = [
"//base/test:test_support",
"//build:chromeos_buildflags",
"//mojo/core/embedder",
]
sources = [ "test/run_all_unittests.cc" ]
# Tests that common to Ash and Lacros.
deps += [
"//chromeos/constants:unit_tests",
"//chromeos/system:unit_tests",
]
if (is_chromeos_ash) {
deps += [
":test_support",
"//chromeos/ash/components:unit_tests",
"//chromeos/crosapi/cpp:unit_tests",
"//chromeos/crosapi/mojom:unit_tests",
"//chromeos/dbus:test_support",
"//chromeos/dbus:unit_tests",
"//chromeos/language/language_packs:unit_tests",
"//chromeos/login/login_state:unit_tests",
"//chromeos/network:test_support",
"//chromeos/network:unit_tests",
"//chromeos/printing:unit_tests",
"//chromeos/process_proxy:unit_tests",
"//chromeos/services:unit_tests",
"//chromeos/startup:unit_tests",
"//chromeos/ui/base:unit_tests",
"//chromeos/utils:unit_tests",
"//components/onc",
"//components/prefs:test_support",
"//components/proxy_config",
"//crypto",
"//dbus:test_support",
"//google_apis",
"//net",
"//net:test_support",
"//services/network/public/cpp",
"//url",
]
}
data = [ "test/data/" ]
}
# The following definitions only apply when building for a CrOS board (ie: not
# linux-chromeos). See the following for reference:
# https://chromium.googlesource.com/chromium/src/+/main/docs/chromeos_build_instructions.md
# https://chromium.googlesource.com/chromiumos/docs/+/main/simple_chrome_workflow.md
if (is_chromeos_ash && is_chromeos_device) {
# This builds a tool that prepares a DUT or VM for testing, which can be
# utilized by wrapping a host-side script test.
generate_runner_script("cros_test_wrapper") {
generated_script = "$root_build_dir/bin/cros_test_wrapper"
# Assume every time we build cros_test_wrapper, we also build chrome and
# want to deploy it to the DUT.
deploy_chrome = true
# The only targets that currently use cros_test_wrapper are Telemetry-based
# tests, which have their own crash/symbolization handling code. So, strip
# Chrome before deploying in order to save disk space and avoid potential
# memory issues on 32-bit devices.
strip_chrome = true
}
tast_test("chrome_login_tast_tests") {
tast_tests = [
"ui.ChromeCrashLoggedIn",
"ui.ChromeCrashNotLoggedIn",
]
}
# Used to report the size of various partitions. For more details, see:
# https://source.chromium.org/search?q=report_disk_usage.go
tast_test("disk_usage_tast_test") {
tast_tests = [ "platform.ReportDiskUsage" ]
}
# Tast test sources live in the Chromium OS repository.
# To diagnose tast failures or disable tests, see go/tast-failures
tast_test("chrome_all_tast_tests") {
# To disable a specific test, add it to the
# tast_disabled_tests_from_chrome_all list in "tast_control.gni" and cite
# a bug.
tast_disabled_tests = tast_disabled_tests_from_chrome_all
}
tast_test("chrome_all_tast_tests_informational") {
enable_tast_informational_tests = true
}
tast_test("chrome_variations_tast_tests") {
tast_tests = [ "ui.ChromeVariationsSmoke" ]
}
group("cros_chrome_deploy") {
# The following run-time dependencies are needed to deploy chrome to a
# ChromeOS device. See the link for the full list:
# https://codesearch.chromium.org/chromium/src/third_party/chromite/lib/chrome_util.py?l=341
# Most of these are copy targets, for which GN doesn't add their outputs
# as runtime-deps. See the link below for more details:
# https://chromium.googlesource.com/chromium/src/+/main/tools/gn/docs/reference.md#actions-and-copies
data_deps = [
"//chrome:xdg_mime",
"//mojo/core:shared_library_arc32",
"//mojo/core:shared_library_arc64",
]
# TODO(bpastene): Figure out what's generating resources/chromeos/ and
# declare it as a dep instead of adding the dir directly.
data = [ "$root_out_dir/resources/chromeos/" ]
}
}
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