Allow createGlobalSoongConfig() to be used from tests
Previously, the createGlobalSoongConfig() function was explicitly
prevented from being used in tests because it would fail. However, it
turns out that is no longer the case and it does now work.
That allows the following changes to be made:
* Tests no longer need to use GlobalSoongConfigForTests() to
prepopulate the cache.
* GlobalSoongConfigForTests() is only needed in the dexpreopt
package.
Bug: 177892522
Test: m nothing
Change-Id: Ifcbb1a44254c5d2d10c1d02ab23227488d1d1ed1
diff --git a/dexpreopt/config.go b/dexpreopt/config.go
index feddfc0..867ece6 100644
--- a/dexpreopt/config.go
+++ b/dexpreopt/config.go
@@ -363,13 +363,6 @@
// createGlobalSoongConfig creates a GlobalSoongConfig from the current context.
// Should not be used in dexpreopt_gen.
func createGlobalSoongConfig(ctx android.ModuleContext) *GlobalSoongConfig {
- if ctx.Config().TestProductVariables != nil {
- // If we're called in a test there'll be a confusing error from the path
- // functions below that gets reported without a stack trace, so let's panic
- // properly with a more helpful message.
- panic("This should not be called from tests. Please call GlobalSoongConfigForTests somewhere in the test setup.")
- }
-
return &GlobalSoongConfig{
Profman: ctx.Config().HostToolPath(ctx, "profman"),
Dex2oat: dex2oatPathFromDep(ctx),
@@ -389,8 +382,7 @@
// being at least one ordinary module with a Dex2oatDepTag dependency.
//
// TODO(b/147613152): Implement a way to deal with dependencies from singletons,
-// and then possibly remove this cache altogether (but the use in
-// GlobalSoongConfigForTests also needs to be rethought).
+// and then possibly remove this cache altogether.
var globalSoongConfigOnceKey = android.NewOnceKey("DexpreoptGlobalSoongConfig")
// GetGlobalSoongConfig creates a GlobalSoongConfig the first time it's called,
@@ -550,18 +542,14 @@
}
}
-func GlobalSoongConfigForTests(config android.Config) *GlobalSoongConfig {
- // Install the test GlobalSoongConfig in the Once cache so that later calls to
- // Get(Cached)GlobalSoongConfig returns it without trying to create a real one.
- return config.Once(globalSoongConfigOnceKey, func() interface{} {
- return &GlobalSoongConfig{
- Profman: android.PathForTesting("profman"),
- Dex2oat: android.PathForTesting("dex2oat"),
- Aapt: android.PathForTesting("aapt"),
- SoongZip: android.PathForTesting("soong_zip"),
- Zip2zip: android.PathForTesting("zip2zip"),
- ManifestCheck: android.PathForTesting("manifest_check"),
- ConstructContext: android.PathForTesting("construct_context"),
- }
- }).(*GlobalSoongConfig)
+func globalSoongConfigForTests() *GlobalSoongConfig {
+ return &GlobalSoongConfig{
+ Profman: android.PathForTesting("profman"),
+ Dex2oat: android.PathForTesting("dex2oat"),
+ Aapt: android.PathForTesting("aapt"),
+ SoongZip: android.PathForTesting("soong_zip"),
+ Zip2zip: android.PathForTesting("zip2zip"),
+ ManifestCheck: android.PathForTesting("manifest_check"),
+ ConstructContext: android.PathForTesting("construct_context"),
+ }
}