"Tests for copy_directory"

load("//lib:copy_directory.bzl", "copy_directory")
load("//lib:copy_to_directory.bzl", "copy_to_directory")
load("//lib:diff_test.bzl", "diff_test")

genrule(
    name = "a_file",
    outs = ["a"],
    cmd = "echo 'foo' > $@",
)

genrule(
    name = "b_file",
    outs = ["a2"],
    cmd = "echo 'bar' > $@",
)

copy_to_directory(
    name = "dir",
    srcs = [
        ":a_file",
        ":b_file",
    ],
)

copy_directory(
    name = "dir_copy",
    src = "dir",
    out = "copy_of_dir",
    verbose = True,
)

diff_test(
    name = "copy_directory_test",
    file1 = ":dir",
    file2 = ":dir_copy",
)

copy_directory(
    name = "external_dir_copy",
    src = "@external_test_repo//:test_a",
    out = "external_dir",
    verbose = True,
)

diff_test(
    name = "copy_external_directory_test",
    file1 = ":external_dir_copy",
    file2 = "@external_test_repo//:test_a",
)