diff --git a/dexpreopt/dexpreopt_test.go b/dexpreopt/dexpreopt_test.go
index 2a58ab9..949f91f 100644
--- a/dexpreopt/dexpreopt_test.go
+++ b/dexpreopt/dexpreopt_test.go
@@ -21,47 +21,98 @@
 	"testing"
 )
 
-func testModuleConfig(ctx android.PathContext) ModuleConfig {
-	return ModuleConfig{
-		Name:                            "test",
-		DexLocation:                     "/system/app/test/test.apk",
-		BuildPath:                       android.PathForOutput(ctx, "test/test.apk"),
-		DexPath:                         android.PathForOutput(ctx, "test/dex/test.jar"),
-		UncompressedDex:                 false,
-		HasApkLibraries:                 false,
-		PreoptFlags:                     nil,
-		ProfileClassListing:             android.OptionalPath{},
-		ProfileIsTextListing:            false,
-		EnforceUsesLibraries:            false,
-		OptionalUsesLibraries:           nil,
-		UsesLibraries:                   nil,
-		LibraryPaths:                    nil,
-		Archs:                           []android.ArchType{android.Arm},
-		DexPreoptImages:                 android.Paths{android.PathForTesting("system/framework/arm/boot.art")},
-		PreoptBootClassPathDexFiles:     nil,
-		PreoptBootClassPathDexLocations: nil,
-		PreoptExtractedApk:              false,
-		NoCreateAppImage:                false,
-		ForceCreateAppImage:             false,
-		PresignedPrebuilt:               false,
-		NoStripping:                     false,
-		StripInputPath:                  android.PathForOutput(ctx, "unstripped/test.apk"),
-		StripOutputPath:                 android.PathForOutput(ctx, "stripped/test.apk"),
-	}
+var testGlobalConfig = GlobalConfig{
+	DefaultNoStripping:                 false,
+	DisablePreoptModules:               nil,
+	OnlyPreoptBootImageAndSystemServer: false,
+	HasSystemOther:                     false,
+	PatternsOnSystemOther:              nil,
+	DisableGenerateProfile:             false,
+	BootJars:                           nil,
+	RuntimeApexJars:                    nil,
+	ProductUpdatableBootModules:        nil,
+	ProductUpdatableBootLocations:      nil,
+	SystemServerJars:                   nil,
+	SystemServerApps:                   nil,
+	SpeedApps:                          nil,
+	PreoptFlags:                        nil,
+	DefaultCompilerFilter:              "",
+	SystemServerCompilerFilter:         "",
+	GenerateDMFiles:                    false,
+	NeverAllowStripping:                false,
+	NoDebugInfo:                        false,
+	AlwaysSystemServerDebugInfo:        false,
+	NeverSystemServerDebugInfo:         false,
+	AlwaysOtherDebugInfo:               false,
+	NeverOtherDebugInfo:                false,
+	MissingUsesLibraries:               nil,
+	IsEng:                              false,
+	SanitizeLite:                       false,
+	DefaultAppImages:                   false,
+	Dex2oatXmx:                         "",
+	Dex2oatXms:                         "",
+	EmptyDirectory:                     "",
+	CpuVariant:                         nil,
+	InstructionSetFeatures:             nil,
+	DirtyImageObjects:                  "",
+	PreloadedClasses:                   "",
+	BootImageProfiles:                  nil,
+	BootFlags:                          "",
+	Dex2oatImageXmx:                    "",
+	Dex2oatImageXms:                    "",
+	Tools: Tools{
+		Profman:             "profman",
+		Dex2oat:             "dex2oat",
+		Aapt:                "aapt",
+		SoongZip:            "soong_zip",
+		Zip2zip:             "zip2zip",
+		VerifyUsesLibraries: "verify_uses_libraries.sh",
+		ConstructContext:    "construct_context.sh",
+	},
+}
+
+var testModuleConfig = ModuleConfig{
+	Name:                            "",
+	DexLocation:                     "",
+	BuildPath:                       "",
+	DexPath:                         "",
+	UncompressedDex:                 false,
+	HasApkLibraries:                 false,
+	PreoptFlags:                     nil,
+	ProfileClassListing:             "",
+	ProfileIsTextListing:            false,
+	EnforceUsesLibraries:            false,
+	OptionalUsesLibraries:           nil,
+	UsesLibraries:                   nil,
+	LibraryPaths:                    nil,
+	Archs:                           []android.ArchType{android.Arm},
+	DexPreoptImages:                 []string{"system/framework/arm/boot.art"},
+	PreoptBootClassPathDexFiles:     nil,
+	PreoptBootClassPathDexLocations: nil,
+	PreoptExtractedApk:              false,
+	NoCreateAppImage:                false,
+	ForceCreateAppImage:             false,
+	PresignedPrebuilt:               false,
+	NoStripping:                     false,
+	StripInputPath:                  "",
+	StripOutputPath:                 "",
 }
 
 func TestDexPreopt(t *testing.T) {
-	ctx := android.PathContextForTesting(android.TestConfig("out", nil), nil)
-	global, module := GlobalConfigForTests(ctx), testModuleConfig(ctx)
+	global, module := testGlobalConfig, testModuleConfig
 
-	rule, err := GenerateDexpreoptRule(ctx, global, module)
+	module.Name = "test"
+	module.DexLocation = "/system/app/test/test.apk"
+	module.BuildPath = "out/test/test.apk"
+
+	rule, err := GenerateDexpreoptRule(global, module)
 	if err != nil {
-		t.Fatal(err)
+		t.Error(err)
 	}
 
 	wantInstalls := android.RuleBuilderInstalls{
-		{android.PathForOutput(ctx, "test/oat/arm/package.odex"), "/system/app/test/oat/arm/test.odex"},
-		{android.PathForOutput(ctx, "test/oat/arm/package.vdex"), "/system/app/test/oat/arm/test.vdex"},
+		{"out/test/oat/arm/package.odex", "/system/app/test/oat/arm/test.odex"},
+		{"out/test/oat/arm/package.vdex", "/system/app/test/oat/arm/test.vdex"},
 	}
 
 	if !reflect.DeepEqual(rule.Installs(), wantInstalls) {
@@ -71,11 +122,13 @@
 
 func TestDexPreoptStrip(t *testing.T) {
 	// Test that we panic if we strip in a configuration where stripping is not allowed.
-	ctx := android.PathContextForTesting(android.TestConfig("out", nil), nil)
-	global, module := GlobalConfigForTests(ctx), testModuleConfig(ctx)
+	global, module := testGlobalConfig, testModuleConfig
 
 	global.NeverAllowStripping = true
 	module.NoStripping = false
+	module.Name = "test"
+	module.DexLocation = "/system/app/test/test.apk"
+	module.BuildPath = "out/test/test.apk"
 
 	_, err := GenerateStripRule(global, module)
 	if err == nil {
@@ -84,20 +137,23 @@
 }
 
 func TestDexPreoptSystemOther(t *testing.T) {
-	ctx := android.PathContextForTesting(android.TestConfig("out", nil), nil)
-	global, module := GlobalConfigForTests(ctx), testModuleConfig(ctx)
+	global, module := testGlobalConfig, testModuleConfig
 
 	global.HasSystemOther = true
 	global.PatternsOnSystemOther = []string{"app/%"}
 
-	rule, err := GenerateDexpreoptRule(ctx, global, module)
+	module.Name = "test"
+	module.DexLocation = "/system/app/test/test.apk"
+	module.BuildPath = "out/test/test.apk"
+
+	rule, err := GenerateDexpreoptRule(global, module)
 	if err != nil {
-		t.Fatal(err)
+		t.Error(err)
 	}
 
 	wantInstalls := android.RuleBuilderInstalls{
-		{android.PathForOutput(ctx, "test/oat/arm/package.odex"), "/system_other/app/test/oat/arm/test.odex"},
-		{android.PathForOutput(ctx, "test/oat/arm/package.vdex"), "/system_other/app/test/oat/arm/test.vdex"},
+		{"out/test/oat/arm/package.odex", "/system_other/app/test/oat/arm/test.odex"},
+		{"out/test/oat/arm/package.vdex", "/system_other/app/test/oat/arm/test.vdex"},
 	}
 
 	if !reflect.DeepEqual(rule.Installs(), wantInstalls) {
@@ -106,21 +162,23 @@
 }
 
 func TestDexPreoptProfile(t *testing.T) {
-	ctx := android.PathContextForTesting(android.TestConfig("out", nil), nil)
-	global, module := GlobalConfigForTests(ctx), testModuleConfig(ctx)
+	global, module := testGlobalConfig, testModuleConfig
 
-	module.ProfileClassListing = android.OptionalPathForPath(android.PathForTesting("profile"))
+	module.Name = "test"
+	module.DexLocation = "/system/app/test/test.apk"
+	module.BuildPath = "out/test/test.apk"
+	module.ProfileClassListing = "profile"
 
-	rule, err := GenerateDexpreoptRule(ctx, global, module)
+	rule, err := GenerateDexpreoptRule(global, module)
 	if err != nil {
-		t.Fatal(err)
+		t.Error(err)
 	}
 
 	wantInstalls := android.RuleBuilderInstalls{
-		{android.PathForOutput(ctx, "test/profile.prof"), "/system/app/test/test.apk.prof"},
-		{android.PathForOutput(ctx, "test/oat/arm/package.art"), "/system/app/test/oat/arm/test.art"},
-		{android.PathForOutput(ctx, "test/oat/arm/package.odex"), "/system/app/test/oat/arm/test.odex"},
-		{android.PathForOutput(ctx, "test/oat/arm/package.vdex"), "/system/app/test/oat/arm/test.vdex"},
+		{"out/test/profile.prof", "/system/app/test/test.apk.prof"},
+		{"out/test/oat/arm/package.art", "/system/app/test/oat/arm/test.art"},
+		{"out/test/oat/arm/package.odex", "/system/app/test/oat/arm/test.odex"},
+		{"out/test/oat/arm/package.vdex", "/system/app/test/oat/arm/test.vdex"},
 	}
 
 	if !reflect.DeepEqual(rule.Installs(), wantInstalls) {
@@ -154,24 +212,29 @@
 	for _, test := range tests {
 		t.Run(test.name, func(t *testing.T) {
 
-			ctx := android.PathContextForTesting(android.TestConfig("out", nil), nil)
-			global, module := GlobalConfigForTests(ctx), testModuleConfig(ctx)
+			global, module := testGlobalConfig, testModuleConfig
+
+			module.Name = "test"
+			module.DexLocation = "/system/app/test/test.apk"
+			module.BuildPath = "out/test/test.apk"
+			module.StripInputPath = "$1"
+			module.StripOutputPath = "$2"
 
 			test.setup(&global, &module)
 
 			rule, err := GenerateStripRule(global, module)
 			if err != nil {
-				t.Fatal(err)
+				t.Error(err)
 			}
 
 			if test.strip {
-				want := `zip2zip -i out/unstripped/test.apk -o out/stripped/test.apk -x "classes*.dex"`
+				want := `zip2zip -i $1 -o $2 -x "classes*.dex"`
 				if len(rule.Commands()) < 1 || !strings.Contains(rule.Commands()[0], want) {
 					t.Errorf("\nwant commands[0] to have:\n   %v\ngot:\n   %v", want, rule.Commands()[0])
 				}
 			} else {
 				wantCommands := []string{
-					"cp -f out/unstripped/test.apk out/stripped/test.apk",
+					"cp -f $1 $2",
 				}
 				if !reflect.DeepEqual(rule.Commands(), wantCommands) {
 					t.Errorf("\nwant commands:\n   %v\ngot:\n   %v", wantCommands, rule.Commands())