diff --git a/java/sdk_library_test.go b/java/sdk_library_test.go
index 2520dde..65af953 100644
--- a/java/sdk_library_test.go
+++ b/java/sdk_library_test.go
@@ -110,7 +110,7 @@
 		`)
 
 	// check the existence of the internal modules
-	result.ModuleForTests("foo", "android_common")
+	foo := result.ModuleForTests("foo", "android_common")
 	result.ModuleForTests(apiScopePublic.stubsLibraryModuleName("foo"), "android_common")
 	result.ModuleForTests(apiScopeSystem.stubsLibraryModuleName("foo"), "android_common")
 	result.ModuleForTests(apiScopeTest.stubsLibraryModuleName("foo"), "android_common")
@@ -122,6 +122,17 @@
 	result.ModuleForTests("foo.api.system.28", "")
 	result.ModuleForTests("foo.api.test.28", "")
 
+	exportedComponentsInfo := result.ModuleProvider(foo.Module(), ExportedComponentsInfoProvider).(ExportedComponentsInfo)
+	expectedFooExportedComponents := []string{
+		"foo.stubs",
+		"foo.stubs.source",
+		"foo.stubs.source.system",
+		"foo.stubs.source.test",
+		"foo.stubs.system",
+		"foo.stubs.test",
+	}
+	android.AssertArrayString(t, "foo exported components", expectedFooExportedComponents, exportedComponentsInfo.Components)
+
 	bazJavac := result.ModuleForTests("baz", "android_common").Rule("javac")
 	// tests if baz is actually linked to the stubs lib
 	android.AssertStringDoesContain(t, "baz javac classpath", bazJavac.Args["classpath"], "foo.stubs.system.jar")