# Copyright 2018 The Fuchsia 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/config/fuchsia/zircon_images.gni")
import("//build/rust/rustc_test.gni")
import("//build/test.gni")
import("//build/test/test_package.gni")
import("//build/testing/environments.gni")

group("tests") {
  testonly = true
  deps = [
    ":netstack_bsdsocket_c_api_test($host_toolchain)",
    ":netstack_c_api_tests",
    ":netstack_external_network_test_client($host_toolchain)",
    ":netstack_if_nameindex_test($host_toolchain)",
    ":netstack_integration_tests",
    "benchmarks",
    "integration:tests",
  ]
}

rustc_test("netstack_fidl_integration_test") {
  edition = "2018"

  deps = [
    "//garnet/lib/rust/fidl_fuchsia_net_ext",
    "//garnet/lib/rust/fidl_fuchsia_net_stack_ext",
    "//sdk/fidl/fuchsia.hardware.ethernet:fuchsia.hardware.ethernet-rustc",
    "//sdk/fidl/fuchsia.inspect.deprecated:fuchsia.inspect.deprecated-rustc",
    "//sdk/fidl/fuchsia.net.dhcp:fuchsia.net.dhcp-rustc",
    "//sdk/fidl/fuchsia.net.name:fuchsia.net.name-rustc",
    "//sdk/fidl/fuchsia.net.stack:fuchsia.net.stack-rustc",
    "//sdk/fidl/fuchsia.netstack:fuchsia.netstack-rustc",
    "//sdk/fidl/fuchsia.stash:fuchsia.stash-rustc",
    "//sdk/fidl/fuchsia.sys:fuchsia.sys-rustc",
    "//src/connectivity/network/testing/netemul/lib/fidl:environment-rustc",
    "//src/connectivity/network/testing/netemul/lib/fidl:network-rustc",
    "//src/connectivity/network/testing/netemul/lib/fidl:sandbox-rustc",
    "//src/lib/fdio/rust:fdio",
    "//src/lib/fidl/rust/fidl",
    "//src/lib/fuchsia-async",
    "//src/lib/fuchsia-component",
    "//src/lib/zircon/rust:fuchsia-zircon",
    "//third_party/rust_crates:anyhow",
    "//third_party/rust_crates:futures",
    "//third_party/rust_crates:thiserror",
    "//zircon/system/fidl/fuchsia-cobalt:fuchsia-cobalt-rustc",
    "//zircon/system/fidl/fuchsia-net:fuchsia-net-rustc",
    "//zircon/system/fidl/fuchsia-posix-socket:fuchsia-posix-socket-rustc",
  ]

  # TODO(46769): Fix the leaks and remove this.
  non_rust_deps = [ "//build/config/sanitizers:suppress-lsan.DO-NOT-USE-THIS" ]
}

rustc_test("netstack_cobalt_integration_test") {
  edition = "2018"
  source_root = "src/cobalt.rs"
  deps = [
    "//sdk/fidl/fuchsia.cobalt.test:fuchsia.cobalt.test-rustc",
    "//sdk/fidl/fuchsia.net.stack:fuchsia.net.stack-rustc",
    "//src/connectivity/network/netstack:networking_metrics_rustlib",
    "//src/lib/fidl/rust/fidl",
    "//src/lib/fuchsia-async",
    "//src/lib/fuchsia-component",
    "//src/lib/syslog/rust:syslog",
    "//src/lib/zircon/rust:fuchsia-zircon",
    "//third_party/rust_crates:anyhow",
    "//third_party/rust_crates:futures",
    "//third_party/rust_crates:itertools",
    "//zircon/system/fidl/fuchsia-cobalt:fuchsia-cobalt-rustc",
  ]
}

zircon_extras_manifest("device_name_provider_manifest") {
  visibility = [ ":*" ]
  manifest = "image"
  patterns = [ "bin/device-name-provider" ]
}

package("device_name_provider") {
  deps = [ ":device_name_provider_manifest" ]
  extra = get_target_outputs(":device_name_provider_manifest")
  meta = [
    {
      path = rebase_path("meta/device_name_provider.cmx")
      dest = "device_name_provider.cmx"
    },
  ]
}

# This target contains the test package netstack_integration_tests and the
# dependencies needed in the image/universe to run the tests within it.
# There's currently no way to express a dependency between packages in the build
# system, so we aggregate all the dependencies in this group target.
# See bug 36293 for more details.
group("netstack_integration_tests") {
  testonly = true
  deps = [
    ":netstack_integration_tests_inner",

    # device_name_provider provides fuchsia.device.NameProvider.
    ":device_name_provider",

    # dhcpd is used to test DHCP address acquisition.
    "//src/connectivity/network/dhcp:dhcpd-testing",

    # netstack{,3} is under test.
    "//src/connectivity/network/netstack",
    "//src/connectivity/network/netstack3",

    # netemul is used to create hermetic environments.
    "//src/connectivity/network/testing/netemul",

    # mock_cobalt provides fuchsia.cobalt.LoggerFactory and fuchsia.cobalt.test.LoggerQuerier.
    "//src/cobalt/bin/testing/mock_cobalt",

    # dns_resolver integration with netstack is tested.
    "//src/connectivity/network/dns:dns-resolver",
  ]
}

test_package("netstack_integration_tests_inner") {
  package_name = "netstack_integration_tests"
  deps = [
    ":netstack_cobalt_integration_test",
    ":netstack_fidl_integration_test",
  ]

  visibility = [ ":*" ]

  tests = [
    {
      name = "netstack_cobalt_integration_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_fidl_integration_test"
      environments = [ qemu_env ]
    },
  ]
}

test("netstack_bsdsocket_c_api_test") {
  if (is_linux || is_fuchsia) {
    sources = [
      "bsdsocket_test.cc",
      "util.cc",
      "util.h",
    ]

    # TODO(46920): UBSan has found an instance of undefined behavior in this target.
    # Disable UBSan for this target temporarily until it is migrated into CI/CQ.
    configs += [ "//build/config:temporarily_disable_ubsan_do_not_use" ]
  }

  deps = [
    "//src/lib/fxl/test:gtest_main",
    "//zircon/public/lib/fbl",
  ]
}

test("netstack_if_nameindex_test") {
  if (is_linux || is_fuchsia) {
    sources = [ "if_nameindex_test.cc" ]
  }

  deps = [ "//src/lib/fxl/test:gtest_main" ]
}

test("netstack_external_network_test_client") {
  if (is_linux || is_fuchsia) {
    sources = [ "external_network_test_client.cc" ]
  }
  deps = [ "//src/lib/fxl/test:gtest_main" ]
}

test("netstack_fuchsia_c_api_test") {
  sources = [
    "fdio_test.cc",
    "util.cc",
    "util.h",
  ]

  deps = [
    "//src/lib/fxl/test:gtest_main",
    "//src/lib/testing/predicates",
    "//zircon/public/lib/fbl",
    "//zircon/public/lib/fdio",
    "//zircon/public/lib/sync",
    "//zircon/system/fidl/fuchsia-posix-socket:llcpp",
  ]
}

test("netstack_no_network_test") {
  sources = [ "no_network_test.cc" ]

  deps = [ "//src/lib/fxl/test:gtest_main" ]
}

test("name_provider_no_network_test") {
  sources = [ "name_provider_no_network_test.cc" ]

  deps = [
    ":device_name_provider",
    "//sdk/lib/sys/cpp",
    "//src/lib/fxl/test:gtest_main",
    "//zircon/system/fidl/fuchsia-device:fuchsia-device_llcpp",
  ]
}

test("name_provider_service_not_present_test") {
  sources = [ "name_provider_service_not_present_test.cc" ]

  deps = [
    ":device_name_provider",
    "//src/lib/fxl/test:gtest_main",
    "//zircon/system/fidl/fuchsia-device",
  ]
}

group("netemul_empty_binaries") {
  write_file("$root_out_dir/connect_test", "")
  write_file("$root_out_dir/netstack_external_network_test", "")
}

# This target contains the test package netstack_c_api_tests and the
# dependencies needed in the image/universe to run the tests within it.
# There's currently no way to express a dependency between packages in the build
# system, so we aggregate all the dependencies in this group target.
# See bug 36293 for more details.
group("netstack_c_api_tests") {
  testonly = true
  deps = [
    ":netstack_c_api_tests_inner",

    # device_name_provider provides fuchsia.device.NameProvider.
    ":device_name_provider",

    # netstack is under test.
    "//src/connectivity/network/netstack",

    # netemul is used to create hermetic environments.
    "//src/connectivity/network/testing/netemul",

    # cat is used to test FD passing.
    "//third_party/sbase:cat",
  ]
}

test_package("netstack_c_api_tests_inner") {
  package_name = "netstack_c_api_tests"
  deps = [
    ":name_provider_no_network_test",
    ":name_provider_service_not_present_test",
    ":netemul_empty_binaries",
    ":netstack_bsdsocket_c_api_test",
    ":netstack_external_network_test_client",
    ":netstack_fuchsia_c_api_test",
    ":netstack_if_nameindex_test",
    ":netstack_no_network_test",
    "connect",
  ]

  visibility = [ ":*" ]

  binaries = [
    {
      name = "connect"
    },
    {
      name = "netstack_external_network_test_client"
    },
  ]

  meta = [
    {
      path = rebase_path("meta/connect.cmx")
      dest = "connect.cmx"
    },
    {
      path = rebase_path("meta/netstack_external_network_test_client.cmx")
      dest = "netstack_external_network_test_client.cmx"
    },
  ]

  tests = [
    {
      name = "connect_test"
      environments = [ qemu_env ]
    },
    {
      name = "name_provider_service_not_present_test"
      environments = [ qemu_env ]
    },
    {
      name = "name_provider_no_network_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_bsdsocket_c_api_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_if_nameindex_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_external_network_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_fuchsia_c_api_test"
      environments = [ qemu_env ]
    },
    {
      name = "netstack_no_network_test"
      environments = [ qemu_env ]
    },
  ]
}