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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.
"""kt_jvm_library_analysis_test"""
load("//:visibility.bzl", "RULES_KOTLIN")
load("//kotlin/common/testing:analysis.bzl", "kt_analysis")
load("//kotlin/common/testing:asserts.bzl", "kt_asserts")
load("@bazel_skylib//lib:sets.bzl", "sets")
load("@bazel_skylib//lib:unittest.bzl", "analysistest", "asserts")
visibility(RULES_KOTLIN)
kt_jvm_library_analysis_test = analysistest.make(
impl = lambda ctx: _kt_jvm_library_analysis_test_impl(ctx),
attrs = dict(
expected_al_ruleset_names = attr.string_list(
doc = "Android Lint rule JARs reported as run on the given target",
default = kt_analysis.DEFAULT_LIST,
),
expected_compile_jar_names = attr.string_list(
doc = "Names of all JavaInfo::compile_jars for the given target",
default = kt_analysis.DEFAULT_LIST,
),
expected_exported_processor_jar_names = attr.string_list(
doc = "Names of all JavaInfo::plugins JARs returned by the given target",
default = kt_analysis.DEFAULT_LIST,
),
expected_exported_processor_classes = attr.string_list(
doc = "Annotation processors reported as to be run on depending targets",
),
expected_processor_classes = attr.string_list(
doc = "Annotation processors reported as run on the given target",
),
expected_kotlinc_plugin_jar_names = attr.string_list(
doc = "Names of all -Xplugin= JARs",
default = kt_analysis.DEFAULT_LIST,
),
expected_friend_jar_names = attr.string_list(
doc = "Names of all -Xfriend-paths= JARs",
default = kt_analysis.DEFAULT_LIST,
),
expected_runfile_names = attr.string_list(
doc = "Names of all runfiles",
default = kt_analysis.DEFAULT_LIST,
),
expect_jdeps = attr.bool(default = True),
expect_processor_classpath = attr.bool(),
expect_neverlink = attr.bool(),
required_mnemonic_counts = attr.string_dict(
doc = "Expected mnemonics to expected action count; unlisted mnemonics are ignored",
),
),
)
def _kt_jvm_library_analysis_test_impl(ctx):
kt_analysis.check_endswith_test(ctx)
env = analysistest.begin(ctx)
actual = ctx.attr.target_under_test
actions = analysistest.target_actions(env)
kt_al_action = kt_analysis.get_action(actions, "KtAndroidLint")
asserts.true(
env,
JavaInfo in actual,
"kt_jvm_library did not produce JavaInfo provider.",
)
asserts.true(
env,
ProguardSpecProvider in actual,
"Expected a ProguardSpecProvider provider.",
)
if ctx.attr.expected_runfile_names != kt_analysis.DEFAULT_LIST:
asserts.set_equals(
env,
sets.make(ctx.attr.expected_runfile_names),
sets.make([
f.basename
for f in actual[DefaultInfo].data_runfiles.files.to_list()
]),
)
if ctx.attr.expected_compile_jar_names != kt_analysis.DEFAULT_LIST:
asserts.set_equals(
env,
sets.make(ctx.attr.expected_compile_jar_names),
sets.make([f.basename for f in actual[JavaInfo].compile_jars.to_list()]),
"kt_jvm_library JavaInfo::compile_jars",
)
if ctx.attr.expected_exported_processor_jar_names != kt_analysis.DEFAULT_LIST:
asserts.set_equals(
env,
sets.make(ctx.attr.expected_exported_processor_jar_names),
sets.make([f.basename for f in actual[JavaInfo].plugins.processor_jars.to_list()]),
)
asserts.set_equals(
env,
sets.make(ctx.attr.expected_exported_processor_classes),
sets.make(actual[JavaInfo].plugins.processor_classes.to_list()),
)
kt_2_java_compile = kt_analysis.get_action(actions, "Kt2JavaCompile")
if kt_2_java_compile:
asserts.true(
env,
kt_2_java_compile.outputs.to_list()[0].basename.endswith(".jar"),
"Expected first output to be a JAR (this affects the param file name).",
)
if ctx.attr.expected_friend_jar_names != kt_analysis.DEFAULT_LIST:
friend_paths_arg = kt_analysis.get_arg(kt_2_java_compile, "-Xfriend-paths=")
kt_asserts.list_matches(
env,
expected = ["/" + x for x in ctx.attr.expected_friend_jar_names],
actual = friend_paths_arg.split(",") if friend_paths_arg else [],
matcher = lambda expected, actual: actual.endswith(expected),
items_name = "friend JARs",
)
if ctx.attr.expected_kotlinc_plugin_jar_names != kt_analysis.DEFAULT_LIST:
kt_asserts.list_matches(
env,
expected = ["/" + x for x in ctx.attr.expected_kotlinc_plugin_jar_names],
actual = kt_analysis.get_all_args(kt_2_java_compile, "-Xplugin="),
matcher = lambda expected, actual: actual.endswith(expected),
items_name = "kotlinc plugin JARs",
)
asserts.equals(
env,
ctx.attr.expect_neverlink,
len(actual[JavaInfo].transitive_runtime_jars.to_list()) == 0,
"Mismatch: Expected transitive_runtime_jars iff (neverlink == False)",
)
kt_asserts.required_mnemonic_counts(env, ctx.attr.required_mnemonic_counts, actions)
return analysistest.end(env)
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