# Copyright 2020 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/rust/rustc_binary.gni")
import("//build/rust/rustc_library.gni")
import("//build/rust/rustc_test.gni")
import("//build/testing/host_test_data.gni")

group("tests") {
  testonly = true
  deps = [ ":cargo_gnaw_golden_integration_host_test($host_toolchain)" ]
}

if (is_host) {
  host_test("cargo_gnaw_golden_integration_host_test") {
    binary_path = "$root_out_dir/cargo_gnaw_golden_integration_test"

    args = [
      "--test-base-dir",
      rebase_path(".", root_build_dir),
      "--rustc-binary-path",
      "$out_rustc_prefix/bin/rustc",
      "--gn-binary-path",
      rebase_path("//prebuilt/third_party/gn/${host_platform}/gn",
                  root_build_dir),
      "--cargo-binary-path",
      "$out_rustc_prefix/bin/cargo",
      "--lib-path",
      "$out_rustc_prefix/lib",
    ]

    # Host tests are tested on different workers from those the artifacts were
    # built on.  This means, if we want to use binaries from the source tree,
    # we need to add them to test dependencies explicitly.
    deps = [
      ":cargo_gnaw_golden_integration_test",
      ":cargo_gnaw_prebuilt_bin_libs",
      ":cargo_gnaw_tests",
      "//build/rust:prebuilt_toolchain_host_test_data",
    ]
  }

  rustc_binary("cargo_gnaw_golden_integration_test") {
    edition = "2021"
    source_root = "golden.rs"
    sources = [ "golden.rs" ]
    deps = [
      "//third_party/rust_crates:anyhow",
      "//third_party/rust_crates:argh",
      "//third_party/rust_crates:pretty_assertions",
      "//third_party/rust_crates:tempfile",
      "//third_party/rust_crates:walkdir",
      "//tools/cargo-gnaw:cargo-gnaw-lib",
    ]
  }

  visibility = [ ":*" ]

  host_test_data("cargo_gnaw_tests") {
    sources = [
      "binary/BUILD.gn",
      "binary/Cargo.lock",
      "binary/Cargo.toml",
      "binary/src/lib.rs",
      "binary/src/main.rs",
      "cargo_features/BUILD-all-features.gn",
      "cargo_features/BUILD-default.gn",
      "cargo_features/BUILD-featurefoo.gn",
      "cargo_features/BUILD-no-default-features.gn",
      "cargo_features/Cargo.lock",
      "cargo_features/Cargo.toml",
      "cargo_features/src/lib.rs",
      "cargo_features/sub-crate-default/Cargo.toml",
      "cargo_features/sub-crate-default/src/lib.rs",
      "cargo_features/sub-crate-for-feature/Cargo.toml",
      "cargo_features/sub-crate-for-feature/src/lib.rs",
      "cargo_features/sub-crate-non-default/Cargo.toml",
      "cargo_features/sub-crate-non-default/src/lib.rs",
      "cargo_features/sub-crate-with-feature/Cargo.toml",
      "cargo_features/sub-crate-with-feature/src/lib.rs",
      "feature_review/BUILD.gn",
      "feature_review/Cargo.lock",
      "feature_review/Cargo.toml",
      "feature_review/Cargo_extra_review.toml",
      "feature_review/Cargo_missing_review.toml",
      "feature_review/Cargo_unreviewed_feature.toml",
      "feature_review/crate_with_features/Cargo.toml",
      "feature_review/crate_with_features/src/lib.rs",
      "feature_review/needs_feature/Cargo.toml",
      "feature_review/needs_feature/src/lib.rs",
      "feature_review/src/lib.rs",
      "multiple_crate_types/BUILD.gn",
      "multiple_crate_types/Cargo.lock",
      "multiple_crate_types/Cargo.toml",
      "multiple_crate_types/src/lib.rs",
      "multiple_crate_types/sub-crate-with-cdylib/Cargo.toml",
      "multiple_crate_types/sub-crate-with-cdylib/src/lib.rs",
      "multiple_crate_types/sub-crate-with-dylib/Cargo.toml",
      "multiple_crate_types/sub-crate-with-dylib/src/lib.rs",
      "multiple_crate_types/sub-crate-with-rlib/Cargo.toml",
      "multiple_crate_types/sub-crate-with-rlib/src/lib.rs",
      "platform_deps/.cargo/config",
      "platform_deps/BUILD.gn",
      "platform_deps/Cargo.lock",
      "platform_deps/Cargo.toml",
      "platform_deps/src/lib.rs",
      "platform_deps/vendor/anyhow/.cargo-checksum.json",
      "platform_deps/vendor/anyhow/Cargo.toml",
      "platform_deps/vendor/anyhow/LICENSE-APACHE",
      "platform_deps/vendor/anyhow/LICENSE-MIT",
      "platform_deps/vendor/anyhow/README.md",
      "platform_deps/vendor/anyhow/build.rs",
      "platform_deps/vendor/anyhow/src/backtrace.rs",
      "platform_deps/vendor/anyhow/src/chain.rs",
      "platform_deps/vendor/anyhow/src/context.rs",
      "platform_deps/vendor/anyhow/src/error.rs",
      "platform_deps/vendor/anyhow/src/fmt.rs",
      "platform_deps/vendor/anyhow/src/kind.rs",
      "platform_deps/vendor/anyhow/src/lib.rs",
      "platform_deps/vendor/anyhow/src/macros.rs",
      "platform_deps/vendor/anyhow/src/wrapper.rs",
      "platform_deps/vendor/anyhow/tests/common/mod.rs",
      "platform_deps/vendor/anyhow/tests/compiletest.rs",
      "platform_deps/vendor/anyhow/tests/drop/mod.rs",
      "platform_deps/vendor/anyhow/tests/test_autotrait.rs",
      "platform_deps/vendor/anyhow/tests/test_backtrace.rs",
      "platform_deps/vendor/anyhow/tests/test_boxed.rs",
      "platform_deps/vendor/anyhow/tests/test_chain.rs",
      "platform_deps/vendor/anyhow/tests/test_context.rs",
      "platform_deps/vendor/anyhow/tests/test_convert.rs",
      "platform_deps/vendor/anyhow/tests/test_downcast.rs",
      "platform_deps/vendor/anyhow/tests/test_fmt.rs",
      "platform_deps/vendor/anyhow/tests/test_macros.rs",
      "platform_deps/vendor/anyhow/tests/test_repr.rs",
      "platform_deps/vendor/anyhow/tests/test_source.rs",
      "platform_deps/vendor/anyhow/tests/ui/no-impl.rs",
      "platform_deps/vendor/anyhow/tests/ui/no-impl.stderr",
      "simple/BUILD.gn",
      "simple/Cargo.lock",
      "simple/Cargo.toml",
      "simple/src/lib.rs",
      "simple_deps/.cargo/config",
      "simple_deps/BUILD.gn",
      "simple_deps/BUILD_WITH_NO_ROOT.gn",
      "simple_deps/Cargo.lock",
      "simple_deps/Cargo.toml",
      "simple_deps/src/lib.rs",
      "simple_deps/vendor/anyhow/.cargo-checksum.json",
      "simple_deps/vendor/anyhow/Cargo.toml",
      "simple_deps/vendor/anyhow/LICENSE-APACHE",
      "simple_deps/vendor/anyhow/LICENSE-MIT",
      "simple_deps/vendor/anyhow/README.md",
      "simple_deps/vendor/anyhow/build.rs",
      "simple_deps/vendor/anyhow/src/backtrace.rs",
      "simple_deps/vendor/anyhow/src/chain.rs",
      "simple_deps/vendor/anyhow/src/context.rs",
      "simple_deps/vendor/anyhow/src/error.rs",
      "simple_deps/vendor/anyhow/src/fmt.rs",
      "simple_deps/vendor/anyhow/src/kind.rs",
      "simple_deps/vendor/anyhow/src/lib.rs",
      "simple_deps/vendor/anyhow/src/macros.rs",
      "simple_deps/vendor/anyhow/src/wrapper.rs",
      "simple_deps/vendor/anyhow/tests/common/mod.rs",
      "simple_deps/vendor/anyhow/tests/compiletest.rs",
      "simple_deps/vendor/anyhow/tests/drop/mod.rs",
      "simple_deps/vendor/anyhow/tests/test_autotrait.rs",
      "simple_deps/vendor/anyhow/tests/test_backtrace.rs",
      "simple_deps/vendor/anyhow/tests/test_boxed.rs",
      "simple_deps/vendor/anyhow/tests/test_chain.rs",
      "simple_deps/vendor/anyhow/tests/test_context.rs",
      "simple_deps/vendor/anyhow/tests/test_convert.rs",
      "simple_deps/vendor/anyhow/tests/test_downcast.rs",
      "simple_deps/vendor/anyhow/tests/test_fmt.rs",
      "simple_deps/vendor/anyhow/tests/test_macros.rs",
      "simple_deps/vendor/anyhow/tests/test_repr.rs",
      "simple_deps/vendor/anyhow/tests/test_source.rs",
      "simple_deps/vendor/anyhow/tests/ui/no-impl.rs",
      "simple_deps/vendor/anyhow/tests/ui/no-impl.stderr",
      "visibility/BUILD.gn",
      "visibility/Cargo.lock",
      "visibility/Cargo.toml",
      "visibility/example_lib/Cargo.toml",
      "visibility/example_lib/src/lib.rs",
      "visibility/src/lib.rs",
    ]
  }

  host_test_data("cargo_gnaw_prebuilt_bin_libs") {
    sources = [ "//prebuilt/third_party/gn/${host_platform}/gn" ]
  }
}