################################################################################
# Protocol Buffers C++ Utilities
################################################################################

load("@rules_cc//cc:defs.bzl", "cc_library", "cc_proto_library", "cc_test")
load("@rules_pkg//:mappings.bzl", "pkg_files", "strip_prefix")
load("@rules_proto//proto:defs.bzl", "proto_library")
load("//build_defs:cpp_opts.bzl", "COPTS")

cc_library(
    name = "delimited_message_util",
    srcs = ["delimited_message_util.cc"],
    hdrs = ["delimited_message_util.h"],
    copts = COPTS,
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = [
        "//:protobuf_lite",
        "//src/google/protobuf/io",
    ],
)

cc_test(
    name = "delimited_message_util_test",
    srcs = ["delimited_message_util_test.cc"],
    copts = COPTS,
    deps = [
        ":delimited_message_util",
        "//src/google/protobuf:cc_test_protos",
        "//src/google/protobuf:test_util",
        "//src/google/protobuf/testing",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "differencer",
    srcs = [
        "field_comparator.cc",
        "message_differencer.cc",
    ],
    hdrs = [
        "field_comparator.h",
        "message_differencer.h",
    ],
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = [
        "//src/google/protobuf",
        "//src/google/protobuf/io",
        "//src/google/protobuf/stubs",
        "@com_google_absl//absl/container:flat_hash_map",
        "@com_google_absl//absl/container:flat_hash_set",
        "@com_google_absl//absl/log:absl_check",
        "@com_google_absl//absl/log:absl_log",
    ],
)

cc_test(
    name = "field_comparator_test",
    srcs = ["field_comparator_test.cc"],
    deps = [
        ":differencer",
        ":message_differencer_unittest_cc_proto",
        "//src/google/protobuf:cc_test_protos",
        "//src/google/protobuf/testing",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_test(
    name = "message_differencer_unittest",
    srcs = ["message_differencer_unittest.cc"],
    copts = COPTS + select({
        "//build_defs:config_msvc": [],
        "//conditions:default": [
            "-Wno-deprecated-declarations",
        ],
    }),
    deps = [
        ":differencer",
        ":message_differencer_unittest_cc_proto",
        ":message_differencer_unittest_proto3_cc_proto",
        "//src/google/protobuf:cc_test_protos",
        "//src/google/protobuf:test_util",
        "//src/google/protobuf/testing",
        "@com_google_absl//absl/functional:bind_front",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "field_mask_util",
    srcs = ["field_mask_util.cc"],
    hdrs = ["field_mask_util.h"],
    copts = COPTS,
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = [
        "//src/google/protobuf",
        "//src/google/protobuf/stubs",
        "@com_google_absl//absl/container:btree",
        "@com_google_absl//absl/log:die_if_null",
        "@com_google_absl//absl/memory",
    ],
)

cc_test(
    name = "field_mask_util_test",
    srcs = ["field_mask_util_test.cc"],
    copts = COPTS,
    deps = [
        ":field_mask_util",
        "//src/google/protobuf",
        "//src/google/protobuf:cc_test_protos",
        "//src/google/protobuf:test_util",
        "//src/google/protobuf/stubs",
        "//src/google/protobuf/testing",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "json_util",
    hdrs = ["json_util.h"],
    copts = COPTS,
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = ["//src/google/protobuf/json"],
)

cc_library(
    name = "time_util",
    srcs = ["time_util.cc"],
    hdrs = ["time_util.h"],
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = [
        "//src/google/protobuf",
        "//src/google/protobuf/stubs",
        "@com_google_absl//absl/log:absl_check",
    ],
)

cc_test(
    name = "time_util_test",
    srcs = ["time_util_test.cc"],
    deps = [
        ":time_util",
        "//src/google/protobuf",
        "//src/google/protobuf/testing",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

cc_library(
    name = "type_resolver_util",
    srcs = ["type_resolver_util.cc"],
    hdrs = [
        "type_resolver.h",
        "type_resolver_util.h",
    ],
    copts = COPTS,
    strip_include_prefix = "/src",
    visibility = ["//:__subpackages__"],
    deps = [
        "//src/google/protobuf",
        "//src/google/protobuf:descriptor_legacy",
        "//src/google/protobuf/io",
        "//src/google/protobuf/stubs",
        "@com_google_absl//absl/log:absl_log",
        "@com_google_absl//absl/status",
    ],
)

cc_test(
    name = "type_resolver_util_test",
    srcs = ["type_resolver_util_test.cc"],
    copts = COPTS,
    deps = [
        ":json_format_cc_proto",
        ":json_format_proto3_cc_proto",
        ":json_util",
        "//src/google/protobuf",
        "//src/google/protobuf:test_util",
        "//src/google/protobuf/testing",
        "@com_google_googletest//:gtest",
        "@com_google_googletest//:gtest_main",
    ],
)

# Testonly protos

filegroup(
    name = "test_proto_srcs",
    testonly = 1,
    srcs = [
        "json_format.proto",
        "json_format_proto3.proto",
        "message_differencer_unittest.proto",
        "message_differencer_unittest_proto3.proto",
    ],
    visibility = [
        "//pkg:__pkg__",
        "//python:__pkg__",
    ],
)

proto_library(
    name = "json_format_proto",
    testonly = 1,
    srcs = ["json_format.proto"],
    strip_import_prefix = "/src",
)

cc_proto_library(
    name = "json_format_cc_proto",
    testonly = 1,
    visibility = ["//:__subpackages__"],
    deps = [":json_format_proto"],
)

proto_library(
    name = "json_format_proto3_proto",
    testonly = 1,
    srcs = ["json_format_proto3.proto"],
    strip_import_prefix = "/src",
    deps = [
        "//:any_proto",
        "//:duration_proto",
        "//:field_mask_proto",
        "//:struct_proto",
        "//:test_protos",
        "//:timestamp_proto",
        "//:wrappers_proto",
    ],
)

cc_proto_library(
    name = "json_format_proto3_cc_proto",
    testonly = 1,
    visibility = ["//:__subpackages__"],
    deps = [":json_format_proto3_proto"],
)

proto_library(
    name = "message_differencer_unittest_proto",
    testonly = 1,
    srcs = ["message_differencer_unittest.proto"],
    strip_import_prefix = "/src",
    deps = ["//:any_proto"],
)

cc_proto_library(
    name = "message_differencer_unittest_cc_proto",
    testonly = 1,
    deps = [":message_differencer_unittest_proto"],
)

proto_library(
    name = "message_differencer_unittest_proto3_proto",
    testonly = 1,
    srcs = ["message_differencer_unittest_proto3.proto"],
    strip_import_prefix = "/src",
)

cc_proto_library(
    name = "message_differencer_unittest_proto3_cc_proto",
    testonly = 1,
    deps = [":message_differencer_unittest_proto3_proto"],
)

################################################################################
# Distribution packaging
################################################################################

pkg_files(
    name = "dist_files",
    srcs = glob(["**"]),
    strip_prefix = strip_prefix.from_root(""),
    visibility = ["//src:__pkg__"],
)

filegroup(
    name = "test_srcs",
    srcs = glob([
        "*_test.cc",
        "*unittest.cc",
    ]),
    visibility = ["//pkg:__pkg__"],
)