bazel-lib/e2e/bzlmod/BUILD.bazel

"""Integration testing that aspect_bazel_lib works when used via bzlmod.

NB: We don't use yq, so we can confirm that Bazel never fetches it.
You can manually verify this after testing this repo with
`ls $(bazel info output_base)/external | grep yq`
You'll see a aspect_bazel_lib.ext.yq_toolchains repo, but no downloaded yq binary.
"""

load("@aspect_bazel_lib//lib:copy_directory.bzl", "copy_directory")
load("@aspect_bazel_lib//lib:copy_to_directory.bzl", "copy_to_directory")
load("@aspect_bazel_lib//lib:diff_test.bzl", "diff_test")
load("@aspect_bazel_lib//lib:jq.bzl", "jq")
load("@aspect_bazel_lib//lib:yq.bzl", "yq")
load("@bazel_skylib//:bzl_library.bzl", "bzl_library")
load("@aspect_bazel_lib_host//:defs.bzl", "host")

bzl_library(
    name = "defs",
    srcs = ["defs.bzl"],
)

# Validate that stardoc dependency works.
# Note, stardoc is generally broken under bzlmod, see
# https://github.com/bazelbuild/stardoc/issues/117
# This happens to work because we don't reference any external repos
# from defs.bzl.
# TODO: re-enable this once it works
# load("@aspect_bazel_lib//lib:docs.bzl", "stardoc_with_diff_test")
# stardoc_with_diff_test(
#     name = "docs",
#     bzl_library_target = "//:defs",
# )

# Validate that JQ works and resolves its toolchain
jq(
    name = "jq_case_no_sources",
    srcs = [],
    filter = ".",
)

diff_test(
    name = "jq_test",
    file1 = "jq_case_no_sources",
    file2 = "expected_jq",
)

# Validate that YQ works and resolves its toolchain
yq(
    name = "yq_case_no_sources",
    srcs = [],
    expression = ".",
)

diff_test(
    name = "yq_test",
    file1 = "yq_case_no_sources",
    file2 = "expected_yq",
)

# Validate that copy_directory works and resolves its toolchain
copy_directory(
    name = "copy_directory_case",
    src = "d",
    out = "d_out",
)

diff_test(
    name = "copy_directory_test",
    file1 = "d",
    file2 = "copy_directory_case",
    # Source directories are not support on remote execution.
    tags = ["no-remote-exec"],
)

# Validate that copy_to_directory works and resolves its toolchain
copy_to_directory(
    name = "copy_to_directory_case",
    srcs = ["d"],
    out = "d2_out",
    replace_prefixes = {"d/": ""},
)

diff_test(
    name = "copy_to_directory_test",
    file1 = "d",
    file2 = "copy_to_directory_case",
    # Source directories are not support on remote execution.
    tags = ["no-remote-exec"],
)

genrule(
    name = "host_bazel_version",
    outs = ["host_bazel_version.txt"],
    cmd = "echo '%s' > $@" % host.bazel_version,
)