pigweed/pw_protobuf_compiler/BUILD.bazel

# Copyright 2020 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("@com_google_protobuf//bazel:proto_library.bzl", "proto_library")
load("@rules_python//python:proto.bzl", "py_proto_library")
load("@rules_python//sphinxdocs:sphinx_docs_library.bzl", "sphinx_docs_library")
load("//pw_build:compatibility.bzl", "incompatible_with_mcu")
load("//pw_build:copy_to_bin.bzl", "copy_to_bin")
load("//pw_protobuf_compiler:pw_proto_filegroup.bzl", "pw_proto_filegroup")
load(
    "//pw_protobuf_compiler:pw_proto_library.bzl",
    "nanopb_proto_library",
    "pwpb_proto_library",
)
load("//pw_unit_test:pw_cc_test.bzl", "pw_cc_test")

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

licenses(["notice"])

pw_cc_test(
    name = "nanopb_test",
    srcs = ["nanopb_test.cc"],
    # TODO: https://pwbug.dev/328311416 - Fix this test.
    tags = ["manual"],
    deps = [":pw_protobuf_compiler_nanopb_protos_nanopb"],
)

pw_cc_test(
    name = "pwpb_test",
    srcs = ["pwpb_test.cc"],
    deps = [
        "//pw_protobuf_compiler/pwpb_test_protos:pwpb_test_pw_proto",
        "//pw_string",
    ],
)

proto_library(
    name = "pwpb_test_proto_no_prefix",
    srcs = ["pwpb_no_prefix_test_protos/pwpb_test_no_prefix.proto"],
    strip_import_prefix = "/pw_protobuf_compiler/pwpb_no_prefix_test_protos",
    deps = [
        "//pw_protobuf:field_options_proto",
    ],
)

pwpb_proto_library(
    name = "pwpb_test_pw_proto_no_prefix",
    deps = [
        ":pwpb_test_proto_no_prefix",
    ],
)

pw_cc_test(
    name = "pwpb_test_no_prefix",
    srcs = ["pwpb_test_no_prefix.cc"],
    deps = [
        ":pwpb_test_pw_proto_no_prefix",
        "//pw_string",
    ],
)

py_proto_library(
    name = "pw_protobuf_compiler_protos_py_pb2",
    deps = [":pw_protobuf_compiler_protos"],
)

proto_library(
    name = "pw_protobuf_compiler_protos",
    srcs = [
        "pw_protobuf_compiler_protos/nested/more_nesting/test.proto",
        "pw_protobuf_compiler_protos/test.proto",
    ],
    strip_import_prefix = "/pw_protobuf_compiler",
)

proto_library(
    name = "pw_protobuf_compiler_nanopb_protos",
    srcs = ["nanopb_test_protos/nanopb_test.proto"],
    deps = ["@com_github_nanopb_nanopb//:nanopb_proto"],
)

nanopb_proto_library(
    name = "pw_protobuf_compiler_nanopb_protos_nanopb",
    deps = [":pw_protobuf_compiler_nanopb_protos"],
)

py_proto_library(
    name = "pw_protobuf_compiler_nanopb_protos_py_pb2",
    deps = [":pw_protobuf_compiler_nanopb_protos"],
)

pw_cc_test(
    name = "nested_packages_test",
    srcs = ["nested_packages_test.cc"],
    deps = [
        "//pw_protobuf_compiler/pw_nested_packages:aggregate_pwpb",
        "//pw_protobuf_compiler/pw_nested_packages:aggregate_wrapper_pwpb",
        "//pw_protobuf_compiler/pw_nested_packages/data_type/id:id_pwpb",
        "//pw_protobuf_compiler/pw_nested_packages/data_type/thing:thing_pwpb",
        "//pw_protobuf_compiler/pw_nested_packages/data_type/thing:type_of_thing_pwpb",
    ],
)

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

copy_to_bin(
    name = "js_protos",
    srcs = [
        "pw_protobuf_compiler_protos/nested/more_nesting/test.proto",
        "pw_protobuf_compiler_protos/test.proto",
    ],
)

pw_proto_filegroup(
    name = "prefix_tests_proto_with_options",
    srcs = ["nanopb_test_protos/prefix_tests.proto"],
    options_files = ["nanopb_test_protos/prefix_tests.options"],
)

proto_library(
    name = "prefix_tests_default_proto",
    srcs = [":prefix_tests_proto_with_options"],
)

nanopb_proto_library(
    name = "prefix_tests_default_nanopb",
    deps = [":prefix_tests_default_proto"],
)

pw_cc_test(
    name = "prefix_default_test",
    srcs = ["prefix_test.cc"],
    local_defines = ["PW_PROTOBUF_COMPILER_IMPORT=DEFAULT"],
    deps = [
        ":prefix_tests_default_nanopb",
        "//pw_status",
        "//pw_string:util",
    ],
)

proto_library(
    name = "prefix_tests_strip_import_prefix_proto",
    srcs = [":prefix_tests_proto_with_options"],
    strip_import_prefix = "/pw_protobuf_compiler/nanopb_test_protos",
)

nanopb_proto_library(
    name = "prefix_tests_strip_import_prefix_nanopb",
    deps = [":prefix_tests_strip_import_prefix_proto"],
)

pw_cc_test(
    name = "prefix_strip_import_prefix_test",
    srcs = ["prefix_test.cc"],
    local_defines = ["PW_PROTOBUF_COMPILER_IMPORT=STRIP_IMPORT_PREFIX"],
    deps = [
        ":prefix_tests_strip_import_prefix_nanopb",
        "//pw_status",
        "//pw_string:util",
    ],
)

proto_library(
    name = "prefix_tests_import_prefix_proto",
    srcs = [":prefix_tests_proto_with_options"],
    import_prefix = "some_prefix",
    strip_import_prefix = "/pw_protobuf_compiler/nanopb_test_protos",
)

nanopb_proto_library(
    name = "prefix_tests_import_prefix_nanopb",
    deps = [":prefix_tests_import_prefix_proto"],
)

pw_cc_test(
    name = "prefix_import_prefix_test",
    srcs = ["prefix_test.cc"],
    local_defines = ["PW_PROTOBUF_COMPILER_IMPORT=IMPORT_PREFIX"],
    deps = [
        ":prefix_tests_import_prefix_nanopb",
        "//pw_status",
        "//pw_string:util",
    ],
)