# 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.

# NOTE: The comments that have [START/END ...] in them are used to identify code snippets that
# appear in the documentation.  Please be aware that changes in these blocks will affect the
# documentation on fuchsia.dev.

import("//build/package.gni")
import("//build/rust/rustc_binary.gni")
import("//build/test/test_package.gni")

group("rust") {
  deps = [ ":hello_world_rust" ]
}

group("tests") {
  testonly = true

  deps = [ ":hello_world_rust_tests" ]
}

# [START rustc_tests]
rustc_binary("bin") {
  name = "hello_world_rust"
  with_unit_tests = true
  edition = "2018"

  deps = []
  test_deps = [ "//src/lib/fuchsia-async" ]
}

# [END rustc_tests]

package("hello_world_rust") {
  deps = [ ":bin" ]

  binaries = [
    {
      name = "hello_world_rust"
    },
  ]

  meta = [
    {
      path = rebase_path("meta/hello_world_rust.cmx")
      dest = "hello_world_rust.cmx"
    },
    {
      path = rebase_path("meta/hello_world_rust.cml")
      dest = "hello_world_rust.cm"
    },
  ]
}

test_package("hello_world_rust_tests") {
  # The bin_test target is generated by rustc_binary
  # when the with_unit_tests attribute is true.
  deps = [ ":bin_test" ]

  meta = [
    {
      path = "meta/hello_world_rust_bin_test.cml"
      dest = "hello_world_rust_bin_test.cm"
    },
  ]

  tests = [
    {
      # The hello_world_rust_bin_test target is generated by rustc_binary
      # when the with_unit_tests attribute is true.
      name = "hello_world_rust_bin_test"
    },
  ]
}