Support test fixtures in dexpreopt package
The tests in dexpreopt are unit tests that don't require the use of
test fixtures but there are a number of tests in java and apex packages
that need to configure dexpreopt behavior so this changes adds support
for modifying the dexpreopt configuration in test fixtures.
Bug: 181070625
Test: m nothing
Change-Id: I7b64c9cf0a94cc548c27b55c5a7875be5ff0e18d
diff --git a/dexpreopt/testing.go b/dexpreopt/testing.go
index bccbfc1..8e90295 100644
--- a/dexpreopt/testing.go
+++ b/dexpreopt/testing.go
@@ -45,3 +45,36 @@
}
`
}
+
+// Prepares a test fixture by enabling dexpreopt.
+var PrepareForTestWithDexpreopt = FixtureModifyGlobalConfig(func(*GlobalConfig) {})
+
+// FixtureModifyGlobalConfig enables dexpreopt (unless modified by the mutator) and modifies the
+// configuration.
+func FixtureModifyGlobalConfig(configModifier func(dexpreoptConfig *GlobalConfig)) android.FixturePreparer {
+ return android.FixtureModifyConfig(func(config android.Config) {
+ // Initialize the dexpreopt GlobalConfig to an empty structure. This has no effect if it has
+ // already been set.
+ pathCtx := android.PathContextForTesting(config)
+ dexpreoptConfig := GlobalConfigForTests(pathCtx)
+ SetTestGlobalConfig(config, dexpreoptConfig)
+
+ // Retrieve the existing configuration and modify it.
+ dexpreoptConfig = GetGlobalConfig(pathCtx)
+ configModifier(dexpreoptConfig)
+ })
+}
+
+// FixtureSetArtBootJars enables dexpreopt and sets the ArtApexJars property.
+func FixtureSetArtBootJars(bootJars ...string) android.FixturePreparer {
+ return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+ dexpreoptConfig.ArtApexJars = android.CreateTestConfiguredJarList(bootJars)
+ })
+}
+
+// FixtureSetBootJars enables dexpreopt and sets the BootJars property.
+func FixtureSetBootJars(bootJars ...string) android.FixturePreparer {
+ return FixtureModifyGlobalConfig(func(dexpreoptConfig *GlobalConfig) {
+ dexpreoptConfig.BootJars = android.CreateTestConfiguredJarList(bootJars)
+ })
+}