Support require_root in auto-gen test configs
require_root is added to allow auto-generated test config to include
RootTargetPreparer so the test runs with root permission.
Bug: 134509111
Test: add "require_root: true" to init_benchmarks and libpower_test
build the modules, confirm the extra target preparer is added in the
test configs.
Change-Id: Ia07503e338935d6aa92560e7cf7b18d2a4c51243
diff --git a/cc/test.go b/cc/test.go
index dae2a37..c735fd9 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -64,6 +64,10 @@
// Test options.
Test_options TestOptions
+
+ // Add RootTargetPreparer to auto generated test config. This guarantees the test to run
+ // with root permission.
+ Require_root *bool
}
func init() {
@@ -273,18 +277,19 @@
func (test *testBinary) install(ctx ModuleContext, file android.Path) {
test.data = android.PathsForModuleSrc(ctx, test.Properties.Data)
- optionsMap := map[string]string{}
- if Bool(test.testDecorator.Properties.Isolated) {
- optionsMap["not-shardable"] = "true"
+ var configs []tradefed.Config
+ if Bool(test.Properties.Require_root) {
+ configs = append(configs, tradefed.Preparer{"com.android.tradefed.targetprep.RootTargetPreparer"})
}
-
+ if Bool(test.testDecorator.Properties.Isolated) {
+ configs = append(configs, tradefed.Option{"not-shardable", "true"})
+ }
if test.Properties.Test_options.Run_test_as != nil {
- optionsMap["run-test-as"] = String(test.Properties.Test_options.Run_test_as)
+ configs = append(configs, tradefed.Option{"run-test-as", String(test.Properties.Test_options.Run_test_as)})
}
test.testConfig = tradefed.AutoGenNativeTestConfig(ctx, test.Properties.Test_config,
- test.Properties.Test_config_template,
- test.Properties.Test_suites, optionsMap)
+ test.Properties.Test_config_template, test.Properties.Test_suites, configs)
test.binaryDecorator.baseInstaller.dir = "nativetest"
test.binaryDecorator.baseInstaller.dir64 = "nativetest64"
@@ -371,6 +376,10 @@
// the name of the test configuration template (for example "AndroidTestTemplate.xml") that
// should be installed with the module.
Test_config_template *string `android:"path,arch_variant"`
+
+ // Add RootTargetPreparer to auto generated test config. This guarantees the test to run
+ // with root permission.
+ Require_root *bool
}
type benchmarkDecorator struct {
@@ -403,8 +412,12 @@
func (benchmark *benchmarkDecorator) install(ctx ModuleContext, file android.Path) {
benchmark.data = android.PathsForModuleSrc(ctx, benchmark.Properties.Data)
+ var configs []tradefed.Config
+ if Bool(benchmark.Properties.Require_root) {
+ configs = append(configs, tradefed.Preparer{"com.android.tradefed.targetprep.RootTargetPreparer"})
+ }
benchmark.testConfig = tradefed.AutoGenNativeBenchmarkTestConfig(ctx, benchmark.Properties.Test_config,
- benchmark.Properties.Test_config_template, benchmark.Properties.Test_suites)
+ benchmark.Properties.Test_config_template, benchmark.Properties.Test_suites, configs)
benchmark.binaryDecorator.baseInstaller.dir = filepath.Join("benchmarktest", ctx.ModuleName())
benchmark.binaryDecorator.baseInstaller.dir64 = filepath.Join("benchmarktest64", ctx.ModuleName())
diff --git a/tradefed/autogen.go b/tradefed/autogen.go
index da5dabe..952b022 100644
--- a/tradefed/autogen.go
+++ b/tradefed/autogen.go
@@ -16,7 +16,6 @@
import (
"fmt"
- "sort"
"strings"
"github.com/google/blueprint"
@@ -39,9 +38,9 @@
}
var autogenTestConfig = pctx.StaticRule("autogenTestConfig", blueprint.RuleParams{
- Command: "sed 's&{MODULE}&${name}&g;s&{EXTRA_OPTIONS}&'${extraOptions}'&g' $template > $out",
+ Command: "sed 's&{MODULE}&${name}&g;s&{EXTRA_CONFIGS}&'${extraConfigs}'&g' $template > $out",
CommandDeps: []string{"$template"},
-}, "name", "template", "extraOptions")
+}, "name", "template", "extraConfigs")
func testConfigPath(ctx android.ModuleContext, prop *string, testSuites []string) (path android.Path, autogenPath android.WritablePath) {
if p := getTestConfig(ctx, prop); p != nil {
@@ -57,17 +56,38 @@
}
}
-func autogenTemplate(ctx android.ModuleContext, output android.WritablePath, template string, optionsMap map[string]string) {
- // If no test option found, delete {EXTRA_OPTIONS} line.
- var options []string
- for optionName, value := range optionsMap {
- if value != "" {
- options = append(options, fmt.Sprintf(`<option name="%s" value="%s" />`, optionName, value))
- }
+type Config interface {
+ Config() string
+}
+
+type Option struct {
+ Name string
+ Value string
+}
+
+var _ Config = Option{}
+
+func (o Option) Config() string {
+ return fmt.Sprintf(`<option name="%s" value="%s" />`, o.Name, o.Value)
+}
+
+type Preparer struct {
+ Class string
+}
+
+var _ Config = Preparer{}
+
+func (p Preparer) Config() string {
+ return fmt.Sprintf(`<target_preparer class="%s" />`, p.Class)
+}
+
+func autogenTemplate(ctx android.ModuleContext, output android.WritablePath, template string, configs []Config) {
+ var configStrings []string
+ for _, config := range configs {
+ configStrings = append(configStrings, config.Config())
}
- sort.Strings(options)
- extraOptions := strings.Join(options, "\n ")
- extraOptions = proptools.NinjaAndShellEscape(extraOptions)
+ extraConfigs := strings.Join(configStrings, "\n ")
+ extraConfigs = proptools.NinjaAndShellEscape(extraConfigs)
ctx.Build(pctx, android.BuildParams{
Rule: autogenTestConfig,
@@ -76,26 +96,23 @@
Args: map[string]string{
"name": ctx.ModuleName(),
"template": template,
- "extraOptions": extraOptions,
+ "extraConfigs": extraConfigs,
},
})
}
func AutoGenNativeTestConfig(ctx android.ModuleContext, testConfigProp *string,
- testConfigTemplateProp *string, testSuites []string,
- optionsMap map[string]string) android.Path {
+ testConfigTemplateProp *string, testSuites []string, config []Config) android.Path {
path, autogenPath := testConfigPath(ctx, testConfigProp, testSuites)
if autogenPath != nil {
templatePath := getTestConfigTemplate(ctx, testConfigTemplateProp)
if templatePath.Valid() {
- autogenTemplate(ctx, autogenPath, templatePath.String(), optionsMap)
+ autogenTemplate(ctx, autogenPath, templatePath.String(), config)
} else {
if ctx.Device() {
- autogenTemplate(ctx, autogenPath, "${NativeTestConfigTemplate}",
- optionsMap)
+ autogenTemplate(ctx, autogenPath, "${NativeTestConfigTemplate}", config)
} else {
- autogenTemplate(ctx, autogenPath, "${NativeHostTestConfigTemplate}",
- optionsMap)
+ autogenTemplate(ctx, autogenPath, "${NativeHostTestConfigTemplate}", config)
}
}
return autogenPath
@@ -104,14 +121,14 @@
}
func AutoGenNativeBenchmarkTestConfig(ctx android.ModuleContext, testConfigProp *string,
- testConfigTemplateProp *string, testSuites []string) android.Path {
+ testConfigTemplateProp *string, testSuites []string, configs []Config) android.Path {
path, autogenPath := testConfigPath(ctx, testConfigProp, testSuites)
if autogenPath != nil {
templatePath := getTestConfigTemplate(ctx, testConfigTemplateProp)
if templatePath.Valid() {
- autogenTemplate(ctx, autogenPath, templatePath.String(), nil)
+ autogenTemplate(ctx, autogenPath, templatePath.String(), configs)
} else {
- autogenTemplate(ctx, autogenPath, "${NativeBenchmarkTestConfigTemplate}", nil)
+ autogenTemplate(ctx, autogenPath, "${NativeBenchmarkTestConfigTemplate}", configs)
}
return autogenPath
}