# Copyright 2024 The Pigweed Authors
#
# Licensed under the Apache License, Version 2.0 (the "License"); you may not
# use this file except in compliance with the License. You may obtain a copy of
# the License at
#
#     https://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
# WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
# License for the specific language governing permissions and limitations under
# the License.

load("@rules_cc//cc:cc_library.bzl", "cc_library")
load("@rules_python//sphinxdocs:sphinx_docs_library.bzl", "sphinx_docs_library")
load("//pw_build:compatibility.bzl", "incompatible_with_mcu")
load("//pw_unit_test:pw_cc_test.bzl", "pw_cc_test")

package(
    default_visibility = ["//visibility:public"],
    features = ["-layering_check"],
)

# Basic target with protocol definitions and no logic, suitable for test
# emulation.
cc_library(
    name = "definitions",
    srcs = [
        "packet.cc",
    ],
    hdrs = [
        "public/pw_bluetooth_sapphire/internal/host/att/att.h",
        "public/pw_bluetooth_sapphire/internal/host/att/packet.h",
    ],
    strip_include_prefix = "public",
    tags = ["noclangtidy"],
    deps = [
        "//pw_bluetooth_sapphire/host/common",
        "//pw_bluetooth_sapphire/host/hci-spec",
        "//pw_bluetooth_sapphire/host/l2cap:definitions",
    ],
)

cc_library(
    name = "att",
    srcs = [
        "attribute.cc",
        "bearer.cc",
        "database.cc",
        "error.cc",
        "permissions.cc",
        "write_queue.cc",
    ],
    hdrs = [
        "public/pw_bluetooth_sapphire/internal/host/att/attribute.h",
        "public/pw_bluetooth_sapphire/internal/host/att/bearer.h",
        "public/pw_bluetooth_sapphire/internal/host/att/database.h",
        "public/pw_bluetooth_sapphire/internal/host/att/error.h",
        "public/pw_bluetooth_sapphire/internal/host/att/permissions.h",
        "public/pw_bluetooth_sapphire/internal/host/att/write_queue.h",
    ],
    implementation_deps = [
        "//pw_preprocessor",
        "//pw_string",
    ],
    strip_include_prefix = "public",
    tags = ["noclangtidy"],
    deps = [
        ":definitions",
        "//pw_async:dispatcher",
        "//pw_bluetooth_sapphire/host/common",
        "//pw_bluetooth_sapphire/host/l2cap",
        "//pw_bluetooth_sapphire/host/sm:definitions",
        "//third_party/fuchsia:fit",
    ],
)

pw_cc_test(
    name = "att_test",
    srcs = [
        "attribute_test.cc",
        "bearer_test.cc",
        "database_test.cc",
        "error_test.cc",
        "permissions_test.cc",
    ],
    test_main = "//pw_bluetooth_sapphire/host/testing:gtest_main",
    deps = [
        ":att",
        "//pw_bluetooth_sapphire/host/l2cap:testing",
        "//pw_bluetooth_sapphire/host/testing:test_helpers",
    ],
)

sphinx_docs_library(
    name = "docs",
    srcs = [
        "docs.rst",
    ],
    target_compatible_with = incompatible_with_mcu(),
)