src/sys/fuzzing/framework/BUILD.gn

# Copyright 2021 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/test.gni")

group("tests") {
  testonly = true
  deps = [
    ":default-tests",
    ":fatal-tests",
  ]
}

test("unittests_bin") {
  output_name = "component_fuzzing_framework_unittests"
  visibility = [ ":*" ]
  testonly = true
  deps = [
    "adapters:unittests",
    "coverage:unittests",
    "engine:unittests",
    "target:unittests",
    "//src/lib/fxl/test:gtest_main",
  ]
}

test("fatal_unittests_bin") {
  output_name = "component_fuzzing_framework_fatal_unittests"
  visibility = [ "../*" ]
  testonly = true
  deps = [
    "engine:fatal-unittests",
    "//src/lib/fxl/test:gtest_main",
  ]
}

fuchsia_test_component("unittests") {
  manifest = "meta/unittests.cml"
  deps = [
    ":unittests_bin",
    "testing/data:corpus",
  ]
}

fuchsia_test_component("fatal-unittests") {
  manifest = "meta/fatal-unittests.cml"
  deps = [ ":fatal_unittests_bin" ]
}

fuchsia_test_component("test-engine") {
  manifest = "meta/test-engine.cml"
  deps = [ "testing:engine" ]
}

fuchsia_test_component("integration-tests") {
  visibility = [ ":*" ]
  manifest = "meta/integration-tests.cml"
  deps = [
    "tests:framework-integration-tests",
    "//src/sys/fuzzing/framework/engine:engine-bin",
  ]
}

fuchsia_test_component("test-fuzzer") {
  manifest = "meta/test-fuzzer.cml"
  deps = [
    "testing/data:corpus",
    "tests:fuzzer",
  ]
}

fuchsia_test_component("test-fuzzer-uninstrumented") {
  manifest = "meta/test-fuzzer-uninstrumented.cml"
  deps = [
    "testing/data:corpus",
    "tests:fuzzer-uninstrumented",
  ]
}

# This component contains an integration test that uses the "real" fuzzing engine that generates
# inputs to drive a simple test fuzzer, thereby imitating a real fuzzer.
fuchsia_test_component("fuzzer-realm") {
  manifest = "meta/fuzzer-realm.cml"
  deps = [
    ":integration-tests",
    ":test-fuzzer",
    "//src/sys/fuzzing/framework/coverage",
  ]
}

# This component contains an integration test that uses a test "engine" that uses fixed inputs to
# drive a simple test fuzzer, thereby imitating the auto-generated fuzzer tests that run in CQ.
fuchsia_test_component("fuzzer-test-realm") {
  manifest = "meta/fuzzer-test-realm.cml"
  deps = [
    ":test-engine",
    ":test-fuzzer-uninstrumented",
    "//src/sys/fuzzing/framework/coverage",
  ]
}

fuchsia_test_package("default-tests") {
  package_name = "component-fuzzing-framework-tests"
  test_components = [
    ":unittests",
    ":fuzzer-realm",
    ":fuzzer-test-realm",
  ]
}

fuchsia_test_package("fatal-tests") {
  package_name = "component-fuzzing-framework-fatal-tests"

  # Some tests involve handling intentional crashes.
  test_specs = {
    log_settings = {
      max_severity = "FATAL"
    }
  }
  test_components = [ ":fatal-unittests" ]
}