diff --git a/androidmk/androidmk/android.go b/androidmk/androidmk/android.go
index 739a965..4540a1f 100644
--- a/androidmk/androidmk/android.go
+++ b/androidmk/androidmk/android.go
@@ -214,6 +214,8 @@
 
 			"LOCAL_PRIVATE_PLATFORM_APIS": "platform_apis",
 			"LOCAL_JETIFIER_ENABLED":      "jetifier",
+
+			"LOCAL_IS_UNIT_TEST": "unit_test",
 		})
 }
 
diff --git a/cc/androidmk.go b/cc/androidmk.go
index 2ade4e8..d32e4de 100644
--- a/cc/androidmk.go
+++ b/cc/androidmk.go
@@ -370,6 +370,9 @@
 			entries.SetBool("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", true)
 		}
 		entries.AddStrings("LOCAL_TEST_MAINLINE_MODULES", test.Properties.Test_mainline_modules...)
+		if Bool(test.Properties.Test_options.Unit_test) {
+			entries.SetBool("LOCAL_IS_UNIT_TEST", true)
+		}
 	})
 
 	androidMkWriteTestData(test.data, ctx, entries)
diff --git a/cc/test.go b/cc/test.go
index 619dc4d..3772691 100644
--- a/cc/test.go
+++ b/cc/test.go
@@ -46,6 +46,9 @@
 
 	// a list of extra test configuration files that should be installed with the module.
 	Extra_test_configs []string `android:"path,arch_variant"`
+
+	// If the test is a hostside(no device required) unittest that shall be run during presubmit check.
+	Unit_test *bool
 }
 
 type TestBinaryProperties struct {
diff --git a/java/androidmk.go b/java/androidmk.go
index f263cb8..386a97f 100644
--- a/java/androidmk.go
+++ b/java/androidmk.go
@@ -160,6 +160,9 @@
 			entries.SetString("LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG", "true")
 		}
 		entries.AddStrings("LOCAL_TEST_MAINLINE_MODULES", j.testProperties.Test_mainline_modules...)
+		if Bool(j.testProperties.Test_options.Unit_test) {
+			entries.SetBool("LOCAL_IS_UNIT_TEST", true)
+		}
 	})
 
 	return entriesList
diff --git a/java/java.go b/java/java.go
index 5ded041..a23c649 100644
--- a/java/java.go
+++ b/java/java.go
@@ -2226,6 +2226,9 @@
 type TestOptions struct {
 	// a list of extra test configuration files that should be installed with the module.
 	Extra_test_configs []string `android:"path,arch_variant"`
+
+	// If the test is a hostside(no device required) unittest that shall be run during presubmit check.
+	Unit_test *bool
 }
 
 type testProperties struct {
diff --git a/python/androidmk.go b/python/androidmk.go
index 8ad5889..040b6be 100644
--- a/python/androidmk.go
+++ b/python/androidmk.go
@@ -80,6 +80,10 @@
 			fmt.Fprintln(w, "LOCAL_TEST_DATA :=",
 				strings.Join(android.AndroidMkDataPaths(p.data), " "))
 		}
+
+		if Bool(p.testProperties.Test_options.Unit_test) {
+			fmt.Fprintln(w, "LOCAL_IS_UNIT_TEST := true")
+		}
 	})
 	base.subAndroidMk(ret, p.binaryDecorator.pythonInstaller)
 }
diff --git a/python/test.go b/python/test.go
index 434e71a..f9baa46 100644
--- a/python/test.go
+++ b/python/test.go
@@ -26,6 +26,12 @@
 	android.RegisterModuleType("python_test", PythonTestFactory)
 }
 
+// Test option struct.
+type TestOptions struct {
+	// If the test is a hostside(no device required) unittest that shall be run during presubmit check.
+	Unit_test *bool
+}
+
 type TestProperties struct {
 	// the name of the test configuration (for example "AndroidTest.xml") that should be
 	// installed with the module.
@@ -38,6 +44,9 @@
 	// list of files or filegroup modules that provide data that should be installed alongside
 	// the test
 	Data []string `android:"path,arch_variant"`
+
+	// Test options.
+	Test_options TestOptions
 }
 
 type testDecorator struct {
diff --git a/rust/androidmk.go b/rust/androidmk.go
index 29e4bd7..f98360a 100644
--- a/rust/androidmk.go
+++ b/rust/androidmk.go
@@ -116,6 +116,9 @@
 		if !BoolDefault(test.Properties.Auto_gen_config, true) {
 			fmt.Fprintln(w, "LOCAL_DISABLE_AUTO_GENERATE_TEST_CONFIG := true")
 		}
+		if Bool(test.Properties.Test_options.Unit_test) {
+			fmt.Fprintln(w, "LOCAL_IS_UNIT_TEST := true")
+		}
 	})
 	// TODO(chh): add test data with androidMkWriteTestData(test.data, ctx, ret)
 }
diff --git a/rust/test.go b/rust/test.go
index bc7f53c..408e03a 100644
--- a/rust/test.go
+++ b/rust/test.go
@@ -19,6 +19,12 @@
 	"android/soong/tradefed"
 )
 
+// Test option struct.
+type TestOptions struct {
+	// If the test is a hostside(no device required) unittest that shall be run during presubmit check.
+	Unit_test *bool
+}
+
 type TestProperties struct {
 	// Disables the creation of a test-specific directory when used with
 	// relative_install_path. Useful if several tests need to be in the same
@@ -44,6 +50,9 @@
 
 	// if set, build with the standard Rust test harness. Defaults to true.
 	Test_harness *bool
+
+	// Test options.
+	Test_options TestOptions
 }
 
 // A test module is a binary module with extra --test compiler flag