bf7f4a4401
Instead of centralized one se_flags module under system/sepolicy, additional se_flags modules can be defined anywhere to support defining downstream branches' own flagging. Bug: 321875465 Test: TH Test: soong test Change-Id: I6e45c859b7f09e27ba1d60033b0db1424472cb63
97 lines
2.8 KiB
Go
97 lines
2.8 KiB
Go
// Copyright 2024 The Android Open Source Project
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//
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// Licensed under the Apache License, Version 2.0 (the "License");
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// you may not use this file except in compliance with the License.
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// You may obtain a copy of the License at
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//
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// http://www.apache.org/licenses/LICENSE-2.0
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//
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// Unless required by applicable law or agreed to in writing, software
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// distributed under the License is distributed on an "AS IS" BASIS,
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// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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// See the License for the specific language governing permissions and
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// limitations under the License.
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package selinux
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import (
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"os"
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"reflect"
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"testing"
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"android/soong/android"
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)
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func TestMain(m *testing.M) {
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os.Exit(m.Run())
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}
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var prepareForTest = android.GroupFixturePreparers(
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android.FixtureModifyProductVariables(func(variables android.FixtureProductVariables) {
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buildFlags := make(map[string]string)
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buildFlags["RELEASE_FLAGS_BAR"] = "true"
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buildFlags["RELEASE_FLAGS_FOO1"] = "false"
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// "RELEASE_FLAGS_FOO2" is missing
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buildFlags["RELEASE_AVF_ENABLE_DEVICE_ASSIGNMENT"] = "true"
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variables.BuildFlags = buildFlags
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}),
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android.FixtureRegisterWithContext(func(ctx android.RegistrationContext) {
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ctx.RegisterModuleType("se_flags", flagsFactory)
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ctx.RegisterModuleType("se_flags_collector", flagsCollectorFactory)
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}),
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)
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func TestFlagCollector(t *testing.T) {
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t.Parallel()
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ctx := android.GroupFixturePreparers(
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prepareForTest,
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android.FixtureAddTextFile("package_bar/Android.bp", `
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se_flags {
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name: "se_flags_bar",
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flags: ["RELEASE_FLAGS_BAR"],
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export_to: ["se_flags_collector"],
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}
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`),
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android.FixtureAddTextFile("package_foo/Android.bp", `
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se_flags {
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name: "se_flags_foo",
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flags: ["RELEASE_FLAGS_FOO1", "RELEASE_FLAGS_FOO2"],
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export_to: ["se_flags_collector"],
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}
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`),
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android.FixtureAddTextFile("system/sepolicy/Android.bp", `
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se_flags {
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name: "se_flags",
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flags: ["RELEASE_AVF_ENABLE_DEVICE_ASSIGNMENT"],
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export_to: ["se_flags_collector"],
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}
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se_flags_collector {
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name: "se_flags_collector",
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}
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`),
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).RunTest(t).TestContext
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collectorModule := ctx.ModuleForTests("se_flags_collector", "").Module()
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collectorData, ok := android.OtherModuleProvider(ctx.OtherModuleProviderAdaptor(), collectorModule, buildFlagsProviderKey)
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if !ok {
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t.Errorf("se_flags_collector must provide buildFlags")
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return
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}
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actual := flagsToM4Macros(collectorData.BuildFlags)
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expected := []string{
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"-D target_flag_RELEASE_AVF_ENABLE_DEVICE_ASSIGNMENT=true",
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"-D target_flag_RELEASE_FLAGS_BAR=true",
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"-D target_flag_RELEASE_FLAGS_FOO1=false",
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}
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if !reflect.DeepEqual(actual, expected) {
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t.Errorf("M4 macros were not exported correctly"+
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"\nactual: %v"+
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"\nexpected: %v",
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actual,
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expected,
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)
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}
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}
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