load("@bazel_skylib//rules:diff_test.bzl", "diff_test")
load("@aspect_bazel_lib//lib:jq.bzl", "jq")

jq(
    name = "final_package_json",
    # This jq filter relies on the order of the inputs
    # buildifier: do not sort
    srcs = [
        "root_package.json",
        "project_package.json",
    ],
    args = [
        "--slurp",
    ],
    filter_file = "//tools:package_json_release_filter.jq",
)

# jq outputs CR on windows https://github.com/stedolan/jq/issues/92
# strip the CRs to do a correct comparison on all platforms
genrule(
    name = "final_package_json_cr_stripped",
    srcs = [":final_package_json"],
    outs = ["final_package_json_cr_stripped.json"],
    cmd = "cat $(execpath :final_package_json) | sed \"s#\\r##\" > $@",
)

# Test correctness of the filter that prepares each project's package.json file for release
diff_test(
    name = "package_json_filter_test",
    file1 = "expected_package.json",
    file2 = ":final_package_json_cr_stripped",
)