# Copyright 2019 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_library.gni")
import("//build/rust/rustc_test.gni")
import("//build/testing/environments.gni")
import("//build/testing/host_test_data.gni")

rustc_library("font_info") {
  edition = "2021"

  sources = [
    "src/lib.rs",
    "src/sources.rs",
    "src/vmo_stream.rs",
  ]

  deps = [
    "//src/fonts/char_set",
    "//src/fonts/freetype_ffi",
    "//third_party/rust_crates:anyhow",
    "//third_party/rust_crates:byteorder",
  ]

  if (is_fuchsia) {
    deps += [
      "//sdk/fidl/fuchsia.mem:fuchsia.mem_rust",
      "//src/lib/zircon/rust:fuchsia-zircon",
      "//third_party/rust_crates:libc",
    ]
  }
}

rustc_test("font_info_test_bin") {
  name = "font_info_test"
  edition = "2021"
  deps = [
    ":font_info",
    "//src/fonts/char_set",
    "//third_party/rust_crates:anyhow",
  ]
  source_root = "tests/tests.rs"
  if (is_host) {
    data_deps = [ ":test_data" ]
  }

  sources = [ "tests/tests.rs" ]
}

resource("testdata") {
  sources = [ "//src/fonts/test_data/SampleFont-Regular.ttf" ]
  outputs = [ "data/{{source_file_part}}" ]
}

fuchsia_unittest_package("font_info_tests") {
  deps = [
    ":font_info_test_bin",
    ":testdata",
  ]
}

if (is_host) {
  host_test_data("test_data") {
    sources = [ "//src/fonts/test_data/SampleFont-Regular.ttf" ]
    outputs = [ "$root_out_dir/test_data/font_info/{{source_file_part}}" ]
  }
}

group("tests") {
  testonly = true

  deps = [
    ":font_info_test_bin($host_toolchain)",
    ":font_info_tests",
  ]
}