1 files changed, 80 insertions, 0 deletions
diff --git a/java/app_test.go b/java/app_test.go
index 40a64af8c..559afcc7d 100644
--- a/java/app_test.go
+++ b/java/app_test.go
@@ -1239,3 +1239,83 @@ func TestStl(t *testing.T) {
 		})
 	}
 }
+
+func TestUsesLibraries(t *testing.T) {
+	bp := `
+		java_sdk_library {
+			name: "foo",
+			srcs: ["a.java"],
+			api_packages: ["foo"],
+		}
+
+		java_sdk_library {
+			name: "bar",
+			srcs: ["a.java"],
+			api_packages: ["bar"],
+		}
+
+		android_app {
+			name: "app",
+			srcs: ["a.java"],
+			uses_libs: ["foo"],
+			optional_uses_libs: [
+				"bar",
+				"baz",
+			],
+		}
+
+		android_app_import {
+			name: "prebuilt",
+			apk: "prebuilts/apk/app.apk",
+			certificate: "platform",
+			uses_libs: ["foo"],
+			optional_uses_libs: [
+				"bar",
+				"baz",
+			],
+		}
+	`
+
+	config := testConfig(nil)
+	config.TestProductVariables.MissingUsesLibraries = []string{"baz"}
+
+	ctx := testAppContext(config, bp, nil)
+
+	run(t, ctx, config)
+
+	app := ctx.ModuleForTests("app", "android_common")
+	prebuilt := ctx.ModuleForTests("prebuilt", "android_common")
+
+	// Test that all libraries are verified
+	cmd := app.Rule("verify_uses_libraries").RuleParams.Command
+	if w := "--uses-library foo"; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+
+	if w := "--optional-uses-library bar --optional-uses-library baz"; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+
+	cmd = prebuilt.Rule("verify_uses_libraries").RuleParams.Command
+
+	if w := `uses_library_names="foo"`; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+
+	if w := `optional_uses_library_names="bar baz"`; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+
+	// Test that only present libraries are preopted
+	cmd = app.Rule("dexpreopt").RuleParams.Command
+
+	if w := `dex_preopt_target_libraries="/system/framework/foo.jar /system/framework/bar.jar"`; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+
+	cmd = prebuilt.Rule("dexpreopt").RuleParams.Command
+
+	if w := `dex_preopt_target_libraries="/system/framework/foo.jar /system/framework/bar.jar"`; !strings.Contains(cmd, w) {
+		t.Errorf("wanted %q in %q", w, cmd)
+	}
+}