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# Copyright 2022 Google LLC. All rights reserved.
#
# 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
#
# http://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.
"""unittests"""
load("//:visibility.bzl", "RULES_KOTLIN")
load("//kotlin/common/testing:unittest_suites.bzl", "kt_unittest_suites")
load("//kotlin/jvm/util:file_factory.bzl", "FileFactory")
load("@bazel_skylib//lib:unittest.bzl", "asserts")
visibility(RULES_KOTLIN)
unittests = kt_unittest_suites.create()
def _base_from_file(ctx, env):
base_file = ctx.actions.declare_file("file/base.txt")
factory = FileFactory(ctx, base_file)
_assert_path_equals(ctx, env, "/file/base", factory.base_as_path)
return [base_file]
unittests.expect_finish(_base_from_file)
def _declare(ctx, env):
factory = FileFactory(ctx, "string/base")
_assert_path_equals(ctx, env, "/string/base", factory.base_as_path)
a_file = factory.declare_file("a.txt")
_assert_path_equals(ctx, env, "/string/basea.txt", a_file.path)
b_dir = factory.declare_directory("b_dir")
_assert_path_equals(ctx, env, "/string/baseb_dir", b_dir.path)
return [a_file, b_dir]
unittests.expect_finish(_declare)
def _derive(ctx, env):
factory = FileFactory(ctx, "")
# Once
factory_once = factory.derive("once")
_assert_path_equals(ctx, env, "/once", factory_once.base_as_path)
# Twice
factory_twice = factory_once.derive("/twice")
_assert_path_equals(ctx, env, "/once/twice", factory_twice.base_as_path)
unittests.expect_finish(_derive)
def _base_file_without_extension(ctx):
base_file = ctx.actions.declare_file(ctx.label.name + "/BUILD")
FileFactory(ctx, base_file)
unittests.expect_fail(_base_file_without_extension, "file must have an extension")
def _base_file_from_different_pkg(ctx):
mock_file = struct(owner = struct(package = ctx.label.package + "/sub"), extension = "txt")
FileFactory(ctx, mock_file)
unittests.expect_fail(_base_file_from_different_pkg, "file must be from ctx package")
def _assert_path_equals(ctx, env, expected, actual):
pkg_path = ctx.bin_dir.path + "/" + ctx.label.package
asserts.equals(
env,
pkg_path + expected,
actual,
)
_test, _fail = unittests.close() # @unused
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