diff --git a/javatests/com/android/modules/updatablesharedlibs/UpdatableSharedLibsTest.java b/javatests/com/android/modules/updatablesharedlibs/UpdatableSharedLibsTest.java index ca2df7d..a0fefe4 100644 --- a/javatests/com/android/modules/updatablesharedlibs/UpdatableSharedLibsTest.java +++ b/javatests/com/android/modules/updatablesharedlibs/UpdatableSharedLibsTest.java @@ -16,12 +16,17 @@ package com.android.modules.updatablesharedlibs; +import static com.google.common.truth.Truth.assertThat; import static org.junit.Assume.assumeTrue; +import static org.junit.Assert.assertThrows; -import com.android.internal.util.test.SystemPreparer; +import com.android.tradefed.targetprep.TargetSetupError; import com.android.tradefed.testtype.DeviceJUnit4ClassRunner; import com.android.tradefed.testtype.junit4.BaseHostJUnit4Test; +import com.android.tradefed.testtype.junit4.DeviceTestRunOptions; +import com.android.internal.util.test.SystemPreparer; +import org.junit.Assert; import org.junit.Rule; import org.junit.Test; import org.junit.rules.RuleChain; @@ -48,6 +53,9 @@ public class UpdatableSharedLibsTest extends BaseHostJUnit4Test { assumeTrue("Device does not support updating APEX", mHostUtils.isApexUpdateSupported()); assumeTrue("Device requires root", getDevice().isAdbRoot()); + // install app requiring lib before the lib is installed + assertInstalationFails(); + String apex = "test_com.android.modules.updatablesharedlibs.apex"; mPreparer.pushResourceFile(apex, "/system/apex/" + apex); mPreparer.reboot(); @@ -61,4 +69,15 @@ public class UpdatableSharedLibsTest extends BaseHostJUnit4Test { runDeviceTests("com.android.modules.updatablesharedlibs.apps.targetT", null); runDeviceTests("com.android.modules.updatablesharedlibs.apps.targetTWithLib", null); } + + private void assertInstalationFails() throws Exception { + String packageName = "com.android.modules.updatablesharedlibs.apps.targetTWithLib"; + Exception e = assertThrows( + TargetSetupError.class, + () -> installPackage(packageName + ".apk")); + assertThat(e).hasMessageThat().contains( + "Package " + packageName + " requires " + + "unavailable shared library " + + "com.android.modules.updatablesharedlibs.libs.since.t"); + } }