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- // Copyright 2018 Google Inc. 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.
- package bpf
- import (
- "os"
- "testing"
- "android/soong/android"
- "android/soong/cc"
- )
- func TestMain(m *testing.M) {
- os.Exit(m.Run())
- }
- var prepareForBpfTest = android.GroupFixturePreparers(
- cc.PrepareForTestWithCcDefaultModules,
- android.FixtureMergeMockFs(
- map[string][]byte{
- "bpf.c": nil,
- "bpf_invalid_name.c": nil,
- "BpfTest.cpp": nil,
- },
- ),
- PrepareForTestWithBpf,
- )
- func TestBpfDataDependency(t *testing.T) {
- bp := `
- bpf {
- name: "bpf.o",
- srcs: ["bpf.c"],
- }
- cc_test {
- name: "vts_test_binary_bpf_module",
- srcs: ["BpfTest.cpp"],
- data: [":bpf.o"],
- gtest: false,
- }
- `
- prepareForBpfTest.RunTestWithBp(t, bp)
- // We only verify the above BP configuration is processed successfully since the data property
- // value is not available for testing from this package.
- // TODO(jungjw): Add a check for data or move this test to the cc package.
- }
- func TestBpfSourceName(t *testing.T) {
- bp := `
- bpf {
- name: "bpf_invalid_name.o",
- srcs: ["bpf_invalid_name.c"],
- }
- `
- prepareForBpfTest.ExtendWithErrorHandler(android.FixtureExpectsOneErrorPattern(
- `\QAndroid.bp:2:3: module "bpf_invalid_name.o" variant "android_common": invalid character '_' in source name\E`)).
- RunTestWithBp(t, bp)
- }
- func TestBpfWithBazel(t *testing.T) {
- bp := `
- bpf {
- name: "bpf.o",
- srcs: ["bpf.c"],
- bazel_module: { label: "//bpf" },
- }
- `
- result := android.GroupFixturePreparers(
- prepareForBpfTest, android.FixtureModifyConfig(func(config android.Config) {
- config.BazelContext = android.MockBazelContext{
- OutputBaseDir: "outputbase",
- LabelToOutputFiles: map[string][]string{
- "//bpf": []string{"bpf.o"}}}
- })).RunTestWithBp(t, bp)
- output := result.Module("bpf.o", "android_common").(*bpf)
- expectedOutputFiles := []string{"outputbase/execroot/__main__/bpf.o"}
- android.AssertDeepEquals(t, "output files", expectedOutputFiles, output.objs.Strings())
- }
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