# Copyright 2013 The Flutter 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("//flutter/common/config.gni")
import("//flutter/testing/testing.gni")

if (is_fuchsia) {
  import("//build/fuchsia/sdk.gni")
  import("//flutter/tools/fuchsia/fuchsia_archive.gni")
}

source_set("test_font") {
  sources = [
    "test_font_data.cc",
    "test_font_data.h",
  ]
  deps = [
    "//third_party/skia",
  ]
  public_configs = [ "//flutter:config" ]
  defines = []
  if (flutter_runtime_mode == "debug" || current_toolchain == host_toolchain) {
    # Though the test font data is small, we dont want to add to the binary size
    # on the device (in profile and release modes). We only add the same on the
    # host test shells and the debug device shell.
    defines += [ "EMBED_TEST_FONT_DATA=1" ]
  }
}

# Picks the libdart implementation based on the Flutter runtime mode.
group("libdart") {
  public_deps = []

  if (flutter_runtime_mode == "profile" || flutter_runtime_mode == "release") {
    public_deps += [ "//third_party/dart/runtime:libdart_precompiled_runtime" ]
  } else {
    public_deps += [
      "//flutter/lib/snapshot",
      "//third_party/dart/runtime:libdart_jit",
    ]
  }
}

source_set("runtime") {
  sources = [
    "dart_isolate.cc",
    "dart_isolate.h",
    "dart_isolate_group_data.cc",
    "dart_isolate_group_data.h",
    "dart_service_isolate.cc",
    "dart_service_isolate.h",
    "dart_snapshot.cc",
    "dart_snapshot.h",
    "dart_vm.cc",
    "dart_vm.h",
    "dart_vm_data.cc",
    "dart_vm_data.h",
    "dart_vm_lifecycle.cc",
    "dart_vm_lifecycle.h",
    "embedder_resources.cc",
    "embedder_resources.h",
    "ptrace_ios.cc",
    "ptrace_ios.h",
    "runtime_controller.cc",
    "runtime_controller.h",
    "runtime_delegate.cc",
    "runtime_delegate.h",
    "service_protocol.cc",
    "service_protocol.h",
    "skia_concurrent_executor.cc",
    "skia_concurrent_executor.h",
    "window_data.cc",
    "window_data.h",
  ]

  deps = [
    ":test_font",
    "//flutter/assets",
    "//flutter/common",
    "//flutter/flow",
    "//flutter/fml",
    "//flutter/lib/io",
    "//flutter/lib/ui",
    "//flutter/third_party/tonic",
    "//flutter/third_party/txt",
    "//third_party/dart/runtime:dart_api",
    "//third_party/dart/runtime/bin:dart_io_api",
    "//third_party/skia",
  ]

  public_deps = [
    "//third_party/rapidjson",
  ]

  public_configs = [ "//flutter:config" ]

  if (flutter_runtime_mode != "release" && !is_fuchsia) {
    # Only link in Observatory in non-release modes on non-Fuchsia. Fuchsia
    # instead puts Observatory into the runner's package.
    deps += [
      "//third_party/dart/runtime/observatory:embedded_observatory_archive",
    ]
  }
}

test_fixtures("runtime_fixtures") {
  dart_main = "fixtures/runtime_test.dart"
}

source_set("runtime_unittests_common") {
  visibility = [ ":*" ]

  testonly = true

  sources = [
    "runtime_test.cc",
    "runtime_test.h",
  ]

  public_deps = [
    ":libdart",
    ":runtime",
    ":runtime_fixtures",
    "//flutter/common",
    "//flutter/fml",
    "//flutter/lib/snapshot",
    "//flutter/shell/common",
    "//flutter/testing",
    "//flutter/testing:dart",
    "//flutter/third_party/tonic",
    "//third_party/dart/runtime/bin:elf_loader",
    "//third_party/skia",
  ]
}

executable("runtime_unittests") {
  testonly = true

  configs += [ "//flutter:export_dynamic_symbols" ]

  sources = [
    "dart_isolate_unittests.cc",
    "dart_lifecycle_unittests.cc",
    "dart_service_isolate_unittests.cc",
    "dart_vm_unittests.cc",
  ]

  deps = [
    ":runtime_unittests_common",
  ]
}

if (is_fuchsia) {
  fuchsia_test_archive("runtime_tests") {
    deps = [
      ":runtime_fixtures",
      ":runtime_unittests",
    ]

    binary = "runtime_unittests"

    # TODO(gw280): https://github.com/flutter/flutter/issues/50294
    # Right now we need to manually specify all the fixtures that are
    # declared in the test_fixtures() call above.
    resources = [
      {
        path = "$target_gen_dir/assets/kernel_blob.bin"
        dest = "assets/kernel_blob.bin"
      },
    ]
  }
}