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// Copyright (C) 2020 The Android Open Source Project
//
// 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 linkerconfig
import (
"os"
"reflect"
"testing"
"android/soong/android"
)
func TestMain(m *testing.M) {
os.Exit(m.Run())
}
var prepareForLinkerConfigTest = android.GroupFixturePreparers(
android.PrepareForTestWithAndroidBuildComponents,
android.FixtureRegisterWithContext(registerLinkerConfigBuildComponent),
android.FixtureAddFile("linker.config.json", nil),
)
func TestBaseLinkerConfig(t *testing.T) {
result := prepareForLinkerConfigTest.RunTestWithBp(t, `
linker_config {
name: "linker-config-base",
src: "linker.config.json",
}
`)
expected := map[string][]string{
"LOCAL_MODULE": {"linker-config-base"},
"LOCAL_MODULE_CLASS": {"ETC"},
"LOCAL_INSTALLED_MODULE_STEM": {"linker.config.pb"},
}
p := result.ModuleForTests("linker-config-base", "android_arm64_armv8-a").Module().(*linkerConfig)
if p.outputFilePath.Base() != "linker.config.pb" {
t.Errorf("expected linker.config.pb, got %q", p.outputFilePath.Base())
}
entries := android.AndroidMkEntriesForTest(t, result.TestContext, p)[0]
for k, expectedValue := range expected {
if value, ok := entries.EntryMap[k]; ok {
if !reflect.DeepEqual(value, expectedValue) {
t.Errorf("Value of %s is '%s', but expected as '%s'", k, value, expectedValue)
}
} else {
t.Errorf("%s is not defined", k)
}
}
if value, ok := entries.EntryMap["LOCAL_UNINSTALLABLE_MODULE"]; ok {
t.Errorf("Value of LOCAL_UNINSTALLABLE_MODULE is %s, but expected as empty", value)
}
}
func TestUninstallableLinkerConfig(t *testing.T) {
result := prepareForLinkerConfigTest.RunTestWithBp(t, `
linker_config {
name: "linker-config-base",
src: "linker.config.json",
installable: false,
}
`)
expected := []string{"true"}
p := result.ModuleForTests("linker-config-base", "android_arm64_armv8-a").Module().(*linkerConfig)
entries := android.AndroidMkEntriesForTest(t, result.TestContext, p)[0]
if value, ok := entries.EntryMap["LOCAL_UNINSTALLABLE_MODULE"]; ok {
if !reflect.DeepEqual(value, expected) {
t.Errorf("LOCAL_UNINSTALLABLE_MODULE is expected to be true but %s", value)
}
} else {
t.Errorf("LOCAL_UNINSTALLABLE_MODULE is not defined")
}
}
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