# 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/components.gni")
import("//build/rust/rustc_binary.gni")
import("//build/rust/rustc_library.gni")
import("//src/sys/core/build/core_shard.gni")

rustc_library("lib") {
  with_unit_tests = true
  edition = "2018"
  sources = [
    "src/backlight.rs",
    "src/lib.rs",
    "src/sensor.rs",
  ]
  deps = [
    "//sdk/fidl/fuchsia.hardware.backlight:fuchsia.hardware.backlight-rustc",
    "//sdk/fidl/fuchsia.input.report:fuchsia.input.report-rustc",
    "//sdk/fidl/fuchsia.ui.display.internal:fuchsia.ui.display.internal-rustc",
    "//src/lib/fdio/rust:fdio",
    "//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:async-trait",
    "//third_party/rust_crates:derivative",
    "//third_party/rust_crates:futures",
    "//third_party/rust_crates:futures-util",
    "//third_party/rust_crates:lazy_static",
    "//third_party/rust_crates:num-traits",
  ]
  test_deps = [
    ":test-helpers",
    "//src/lib/fuchsia",
    "//third_party/rust_crates:assert_matches",
  ]
}

fuchsia_unittest_package("library_tests") {
  deps = [ ":lib_test" ]
  test_specs = {
    log_settings = {
      max_severity = "ERROR"
    }
  }
}

rustc_binary("bin") {
  name = "brightness_manager"
  version = "0.1.0"
  with_unit_tests = true
  edition = "2018"

  deps = [
    ":brightness_manager_config",
    ":lib",
    "//sdk/fidl/fuchsia.ui.brightness:fuchsia.ui.brightness-rustc",
    "//sdk/fidl/fuchsia.ui.input:fuchsia.ui.input-rustc",
    "//src/lib/diagnostics/inspect/runtime/rust",
    "//src/lib/diagnostics/inspect/rust",
    "//src/lib/fdio/rust:fdio",
    "//src/lib/fidl/rust/fidl",
    "//src/lib/fuchsia-async",
    "//src/lib/fuchsia-component",
    "//src/lib/fuchsia-runtime",
    "//src/lib/syslog/rust:syslog",
    "//src/lib/watch_handler:watch_handler",
    "//src/lib/zircon/rust:fuchsia-zircon",
    "//third_party/rust_crates:anyhow",
    "//third_party/rust_crates:async-trait",
    "//third_party/rust_crates:byteorder",
    "//third_party/rust_crates:derivative",
    "//third_party/rust_crates:futures",
    "//third_party/rust_crates:futures-core",
    "//third_party/rust_crates:futures-util",
    "//third_party/rust_crates:lazy_static",
    "//third_party/rust_crates:num-traits",
    "//third_party/rust_crates:parking_lot",
    "//third_party/rust_crates:serde",
    "//third_party/rust_crates:serde_json",
    "//third_party/rust_crates:splines",
    "//third_party/rust_crates:thiserror",
  ]

  test_deps = [
    ":test-helpers",
    "//src/lib/fuchsia",
    "//third_party/rust_crates:assert_matches",
  ]

  sources = [
    "src/control.rs",
    "src/main.rs",
    "src/sender_channel.rs",
  ]
}

rustc_binary("auto-brightness_bin") {
  name = "auto_brightness"
  source_root = "src/auto-brightness.rs"
  edition = "2018"
  with_unit_tests = true
  sources = [
    "src/auto-brightness.rs",
    "src/led.rs",
  ]
  deps = [
    ":lib",
    "//sdk/fidl/fuchsia.hardware.light:fuchsia.hardware.light-rustc",
    "//src/lib/fdio/rust:fdio",
    "//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:async-trait",
    "//third_party/rust_crates:derivative",
    "//third_party/rust_crates:futures",
    "//third_party/rust_crates:num-traits",
  ]
  test_deps = [
    ":test-helpers",
    "//src/lib/fuchsia",
    "//third_party/rust_crates:assert_matches",
  ]
}

core_shard("auto-brightness_core_shard") {
  shard_file = "meta/auto-brightness.core_shard.cml"
}

fuchsia_package_with_single_component("auto-brightness") {
  deps = [ ":auto-brightness_bin" ]
  manifest = "meta/auto-brightness.cml"
}

fuchsia_unittest_package("auto-brightness_tests") {
  deps = [ ":auto-brightness_bin_test" ]
}

rustc_library("test-helpers") {
  testonly = true
  name = "test_helpers"
  with_unit_tests = true
  edition = "2018"

  visibility = [ ":*" ]

  source_root = "src/test_helpers.rs"
  sources = [ "src/test_helpers.rs" ]

  deps = [
    "//third_party/rust_crates:anyhow",
    "//third_party/rust_crates:futures",
  ]

  test_deps = [
    "//src/lib/fuchsia",
    "//third_party/rust_crates:assert_matches",
  ]
}

fuchsia_unittest_package("test-helpers-tests") {
  deps = [ ":test-helpers_test" ]
}

fuchsia_component_manifest("brightness_manager_manifest") {
  component_name = "brightness_manager"
  manifest = "meta/brightness_manager.cml"
}

fuchsia_component("brightness_manager_component") {
  cm_label = ":brightness_manager_manifest"
  deps = [ ":bin" ]
}

fuchsia_structured_config_values("config_with_display_power") {
  cm_label = ":brightness_manager_manifest"
  values_source = "config/with-display-power.json5"
}

fuchsia_structured_config_values("config_without_display_power") {
  cm_label = ":brightness_manager_manifest"
  values_source = "config/without-display-power.json5"
}

fuchsia_structured_config_rust_lib("brightness_manager_config") {
  cm_label = ":brightness_manager_manifest"
}

fuchsia_package("brightness_manager_with_display_power") {
  package_name = "brightness_manager"
  deps = [
    ":brightness_manager_component",
    ":config_with_display_power",
  ]
}

fuchsia_package("brightness_manager_without_display_power") {
  package_name = "brightness_manager"
  deps = [
    ":brightness_manager_component",
    ":config_without_display_power",
  ]
}

# Temporarily an alias for ":brightness_manager_without_display_power".
group("brightness_manager") {
  deps = [ ":brightness_manager_without_display_power" ]
}

fuchsia_component("brightness_manager_test_driver") {
  testonly = true
  manifest = "meta/brightness_manager_test_driver.cml"
  deps = [ ":bin_test" ]
}

fuchsia_component("brightness_manager_test") {
  testonly = true
  component_name = "brightness_manager_test"
  manifest = "meta/brightness_manager_test.cml"
}

fuchsia_test_package("brightness_manager_tests") {
  test_components = [ ":brightness_manager_test" ]
  deps = [ ":brightness_manager_test_driver" ]
}

group("tests") {
  testonly = true
  deps = [
    ":auto-brightness_tests",
    ":brightness_manager_tests",
    ":library_tests",
    ":test-helpers-tests",
  ]
}