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Launch settings for clicking fingerprint unlock

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Launch FingerprintSettings directly when user clicks "Fingerprint
Unlock". Let Fingerprint settings peform confirmLock() or chooseLock().
And to have smoothly animation, instead of generating challenge in
FingerprintSettings::onActivityResult(), challenge is generated in next
visible activity, and pass it back through next activity result.

Bug: 197717071
Test: atest GatekeeperPasswordProviderTest CredentialModelTest
Test: atest AutoCredentialViewModelTest FingerprintStatusUtilsTest
Test: RunSettingsRoboTests2 FingerprintEnrollIntroductionTest
Test: Manually test fingerprint enroll in settings or suw
Change-Id: Ie27c3c493ea475f6b53cb6bb3f2d45d555f47cb3
This commit is contained in:
Milton Wu
2022-12-05 03:09:58 +00:00
parent 58c3318e19
commit 160661dc6d
14 changed files with 899 additions and 131 deletions
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188
tests/unit/src/com/android/settings/biometrics/GatekeeperPasswordProviderTest.java Normal file
View File

@@ -0,0 +1,188 @@
/*
* Copyright (C) 2022 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
package com.android.settings.biometrics;
import static com.android.settings.biometrics.BiometricUtils.GatekeeperCredentialNotMatchException;
import static com.android.settings.biometrics.GatekeeperPasswordProvider.containsGatekeeperPasswordHandle;
import static com.android.settings.biometrics.GatekeeperPasswordProvider.getGatekeeperPasswordHandle;
import static com.android.settings.password.ChooseLockSettingsHelper.EXTRA_KEY_GK_PW_HANDLE;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assertWithMessage;
import static org.mockito.Mockito.doNothing;
import static org.mockito.Mockito.only;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
import android.annotation.NonNull;
import android.content.Intent;
import androidx.test.ext.junit.runners.AndroidJUnit4;
import com.android.internal.widget.LockPatternUtils;
import com.android.internal.widget.VerifyCredentialResponse;
import org.junit.Before;
import org.junit.Rule;
import org.junit.Test;
import org.junit.runner.RunWith;
import org.mockito.Mock;
import org.mockito.junit.MockitoJUnit;
import org.mockito.junit.MockitoRule;
@RunWith(AndroidJUnit4.class)
public class GatekeeperPasswordProviderTest {
@Rule public final MockitoRule mockito = MockitoJUnit.rule();
@Mock private LockPatternUtils mLockPatternUtils;
private GatekeeperPasswordProvider mGatekeeperPasswordProvider;
@Before
public void setUp() {
mGatekeeperPasswordProvider = new GatekeeperPasswordProvider(mLockPatternUtils);
}
@Test
public void testRequestGatekeeperHatWithHandle_success() {
final long gkPwHandle = 1L;
final long challenge = 2L;
final int userId = 0;
final byte[] expectedToken = new byte[] { 3, 2, 1 };
when(mLockPatternUtils.verifyGatekeeperPasswordHandle(gkPwHandle, challenge, userId))
.thenReturn(newGoodCredential(gkPwHandle, expectedToken));
final byte[] actualToken = mGatekeeperPasswordProvider.requestGatekeeperHat(gkPwHandle,
challenge, userId);
assertThat(actualToken).isNotNull();
assertThat(actualToken.length).isEqualTo(expectedToken.length);
for (int i = 0; i < actualToken.length; ++i) {
assertWithMessage("actualToken[" + i + "] is " + actualToken[i] + " not "
+ expectedToken[i]).that(actualToken[i]).isEqualTo(expectedToken[i]);
}
}
@Test(expected = GatekeeperCredentialNotMatchException.class)
public void testRequestGatekeeperHatWithHandle_GatekeeperCredentialNotMatchException() {
final long gkPwHandle = 10L;
final long challenge = 20L;
final int userId = 300;
when(mLockPatternUtils.verifyGatekeeperPasswordHandle(gkPwHandle, challenge, userId))
.thenReturn(newBadCredential(0));
mGatekeeperPasswordProvider.requestGatekeeperHat(gkPwHandle, challenge, userId);
}
@Test
public void testRequestGatekeeperHatWithIntent_success() {
final long gkPwHandle = 11L;
final long challenge = 21L;
final int userId = 145;
final byte[] expectedToken = new byte[] { 4, 5, 6, 7 };
when(mLockPatternUtils.verifyGatekeeperPasswordHandle(gkPwHandle, challenge, userId))
.thenReturn(newGoodCredential(gkPwHandle, expectedToken));
final byte[] actualToken = mGatekeeperPasswordProvider.requestGatekeeperHat(
new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, gkPwHandle), challenge, userId);
assertThat(actualToken).isNotNull();
assertThat(actualToken.length).isEqualTo(expectedToken.length);
for (int i = 0; i < actualToken.length; ++i) {
assertWithMessage("actualToken[" + i + "] is " + actualToken[i] + " not "
+ expectedToken[i]).that(actualToken[i]).isEqualTo(expectedToken[i]);
}
}
@Test(expected = GatekeeperCredentialNotMatchException.class)
public void testRequestGatekeeperHatWithIntent_GatekeeperCredentialNotMatchException() {
final long gkPwHandle = 12L;
final long challenge = 22L;
final int userId = 0;
when(mLockPatternUtils.verifyGatekeeperPasswordHandle(gkPwHandle, challenge, userId))
.thenReturn(newBadCredential(0));
mGatekeeperPasswordProvider.requestGatekeeperHat(
new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, gkPwHandle), challenge, userId);
}
@Test(expected = IllegalStateException.class)
public void testRequestGatekeeperHatWithIntent_IllegalStateException() {
mGatekeeperPasswordProvider.requestGatekeeperHat(new Intent(), 1L, 0);
}
@Test
public void testContainsGatekeeperPasswordHandle() {
assertThat(containsGatekeeperPasswordHandle(null)).isEqualTo(false);
assertThat(containsGatekeeperPasswordHandle(new Intent())).isEqualTo(false);
assertThat(containsGatekeeperPasswordHandle(
new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, 2L))).isEqualTo(true);
}
@Test
public void testGetGatekeeperPasswordHandle() {
assertThat(getGatekeeperPasswordHandle(new Intent())).isEqualTo(0L);
assertThat(getGatekeeperPasswordHandle(
new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, 3L))).isEqualTo(3L);
}
@Test
public void testRemoveGatekeeperPasswordHandleAsHandle() {
final long gkPwHandle = 1L;
doNothing().when(mLockPatternUtils).removeGatekeeperPasswordHandle(gkPwHandle);
mGatekeeperPasswordProvider.removeGatekeeperPasswordHandle(gkPwHandle);
verify(mLockPatternUtils, only()).removeGatekeeperPasswordHandle(gkPwHandle);
}
@Test
public void testRemoveGatekeeperPasswordHandleAsIntent() {
final long gkPwHandle = 1234L;
final Intent intent = new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, gkPwHandle);
doNothing().when(mLockPatternUtils).removeGatekeeperPasswordHandle(gkPwHandle);
mGatekeeperPasswordProvider.removeGatekeeperPasswordHandle(intent, false);
verify(mLockPatternUtils, only()).removeGatekeeperPasswordHandle(gkPwHandle);
assertThat(intent.getLongExtra(EXTRA_KEY_GK_PW_HANDLE, 0L)).isEqualTo(gkPwHandle);
}
@Test
public void testRemoveGatekeeperPasswordHandleAsIntent_removeKey() {
final long gkPwHandle = 1234L;
final Intent intent = new Intent().putExtra(EXTRA_KEY_GK_PW_HANDLE, gkPwHandle);
doNothing().when(mLockPatternUtils).removeGatekeeperPasswordHandle(gkPwHandle);
mGatekeeperPasswordProvider.removeGatekeeperPasswordHandle(intent, true);
verify(mLockPatternUtils, only()).removeGatekeeperPasswordHandle(gkPwHandle);
assertThat(intent.hasExtra(EXTRA_KEY_GK_PW_HANDLE)).isEqualTo(false);
}
private VerifyCredentialResponse newGoodCredential(long gkPwHandle, @NonNull byte[] hat) {
return new VerifyCredentialResponse.Builder()
.setGatekeeperPasswordHandle(gkPwHandle)
.setGatekeeperHAT(hat)
.build();
}
private VerifyCredentialResponse newBadCredential(int timeout) {
if (timeout > 0) {
return VerifyCredentialResponse.fromTimeout(timeout);
} else {
return VerifyCredentialResponse.fromError();
}
}
}

9
tests/unit/src/com/android/settings/biometrics2/ui/model/CredentialModelTest.java
View File

@@ -19,6 +19,7 @@ package com.android.settings.biometrics2.ui.model;
import static com.android.settings.biometrics.BiometricEnrollBase.EXTRA_KEY_CHALLENGE;
import static com.android.settings.biometrics.BiometricEnrollBase.EXTRA_KEY_SENSOR_ID;
import static com.android.settings.biometrics2.ui.model.CredentialModel.INVALID_CHALLENGE;
import static com.android.settings.biometrics2.ui.model.CredentialModel.INVALID_GK_PW_HANDLE;
import static com.android.settings.password.ChooseLockSettingsHelper.EXTRA_KEY_GK_PW_HANDLE;
import static com.google.common.truth.Truth.assertThat;
@@ -58,11 +59,13 @@ public class CredentialModelTest {
}
public static Bundle newValidTokenCredentialIntentExtras(int userId) {
return newCredentialModelIntentExtras(userId, 1L, 1, new byte[] { 0 }, 0L);
return newCredentialModelIntentExtras(userId, 1L, 1, new byte[] { 0, 1, 2 },
INVALID_GK_PW_HANDLE);
}
public static Bundle newInvalidChallengeCredentialIntentExtras(int userId) {
return newCredentialModelIntentExtras(userId, INVALID_CHALLENGE, 1, null, 0L);
public static Bundle newOnlySensorValidCredentialIntentExtras(int userId) {
return newCredentialModelIntentExtras(userId, INVALID_CHALLENGE, 1, null,
INVALID_GK_PW_HANDLE);
}
public static Bundle newGkPwHandleCredentialIntentExtras(int userId, long gkPwHandle) {

171
tests/unit/src/com/android/settings/biometrics2/ui/viewmodel/AutoCredentialViewModelTest.java
View File

@@ -26,11 +26,9 @@ import static com.android.settings.biometrics.BiometricEnrollBase.EXTRA_KEY_SENS
import static com.android.settings.biometrics2.ui.model.CredentialModel.INVALID_CHALLENGE;
import static com.android.settings.biometrics2.ui.model.CredentialModel.INVALID_GK_PW_HANDLE;
import static com.android.settings.biometrics2.ui.model.CredentialModel.INVALID_SENSOR_ID;
import static com.android.settings.biometrics2.ui.model.CredentialModel.isValidGkPwHandle;
import static com.android.settings.biometrics2.ui.model.CredentialModel.isValidToken;
import static com.android.settings.biometrics2.ui.model.CredentialModelTest.newCredentialModelIntentExtras;
import static com.android.settings.biometrics2.ui.model.CredentialModelTest.newGkPwHandleCredentialIntentExtras;
import static com.android.settings.biometrics2.ui.model.CredentialModelTest.newInvalidChallengeCredentialIntentExtras;
import static com.android.settings.biometrics2.ui.model.CredentialModelTest.newOnlySensorValidCredentialIntentExtras;
import static com.android.settings.biometrics2.ui.model.CredentialModelTest.newValidTokenCredentialIntentExtras;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CREDENTIAL_FAIL_NEED_TO_CHOOSE_LOCK;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CREDENTIAL_FAIL_NEED_TO_CONFIRM_LOCK;
@@ -40,10 +38,12 @@ import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewMo
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.CredentialAction;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.GenerateChallengeCallback;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.KEY_CREDENTIAL_MODEL;
import static com.android.settings.biometrics2.ui.viewmodel.AutoCredentialViewModel.KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL;
import static com.android.settings.password.ChooseLockSettingsHelper.EXTRA_KEY_CHALLENGE_TOKEN;
import static com.android.settings.password.ChooseLockSettingsHelper.EXTRA_KEY_GK_PW_HANDLE;
import static com.google.common.truth.Truth.assertThat;
import static com.google.common.truth.Truth.assertWithMessage;
import static org.mockito.Mockito.when;
@@ -109,7 +109,7 @@ public class AutoCredentialViewModelTest {
mViewModel.setCredentialModel(null, new Intent().putExtras(extras));
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL, extras);
mViewModel.onSaveInstanceState(savedInstance);
viewModel2.setCredentialModel(savedInstance, new Intent());
final Bundle bundle1 = mViewModel.createCredentialIntentExtra();
@@ -144,7 +144,7 @@ public class AutoCredentialViewModelTest {
mViewModel.setCredentialModel(null, new Intent().putExtras(extras));
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL, extras);
mViewModel.onSaveInstanceState(savedInstance);
viewModel2.setCredentialModel(savedInstance, new Intent());
final Bundle bundle1 = mViewModel.createCredentialIntentExtra();
@@ -170,68 +170,118 @@ public class AutoCredentialViewModelTest {
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_VALID);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isFalse();
}
@Test
public void testCheckCredential_needToChooseLock() {
final int userId = 100;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_UNSPECIFIED);
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_FAIL_NEED_TO_CHOOSE_LOCK);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isFalse();
}
@Test
public void testCheckCredential_needToConfirmLockFoSomething() {
public void testCheckCredential_needToConfirmLockForSomething() {
final int userId = 101;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_SOMETHING);
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_FAIL_NEED_TO_CONFIRM_LOCK);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isFalse();
}
@Test
public void testCheckCredential_needToConfirmLockForNumeric() {
final int userId = 102;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_NUMERIC);
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_FAIL_NEED_TO_CONFIRM_LOCK);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isFalse();
}
@Test
public void testCheckCredential_needToConfirmLockForAlphabetic() {
final int userId = 103;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_ALPHABETIC);
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_FAIL_NEED_TO_CONFIRM_LOCK);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isFalse();
}
@Test
@@ -252,14 +302,33 @@ public class AutoCredentialViewModelTest {
// Run credential check
@CredentialAction final int action = mViewModel.checkCredential();
// Check viewModel behavior
assertThat(action).isEqualTo(CREDENTIAL_IS_GENERATING_CHALLENGE);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isNull();
assertThat(mChallengeGenerator.mCallbackRunCount).isEqualTo(1);
// Check data inside CredentialModel
final Bundle extras = mViewModel.createCredentialIntentExtra();
assertThat(extras.getInt(EXTRA_KEY_SENSOR_ID)).isEqualTo(newSensorId);
assertThat(extras.getLong(EXTRA_KEY_CHALLENGE)).isEqualTo(newChallenge);
assertThat(isValidToken(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN))).isTrue();
assertThat(isValidGkPwHandle(extras.getLong(EXTRA_KEY_GK_PW_HANDLE))).isFalse();
assertThat(mChallengeGenerator.mCallbackRunCount).isEqualTo(1);
assertThat(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN)).isNotNull();
assertThat(extras.getLong(EXTRA_KEY_GK_PW_HANDLE)).isEqualTo(INVALID_GK_PW_HANDLE);
assertThat(extras.getLong(EXTRA_KEY_CHALLENGE)).isNotEqualTo(INVALID_CHALLENGE);
// Check createGeneratingChallengeExtras()
final Bundle generatingChallengeExtras = mViewModel.createGeneratingChallengeExtras();
assertThat(generatingChallengeExtras).isNotNull();
assertThat(generatingChallengeExtras.getLong(EXTRA_KEY_CHALLENGE)).isEqualTo(newChallenge);
final byte[] tokens = generatingChallengeExtras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN);
assertThat(tokens).isNotNull();
assertThat(tokens.length).isEqualTo(1);
assertThat(tokens[0]).isEqualTo(1);
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isTrue();
}
@Test
@@ -283,13 +352,22 @@ public class AutoCredentialViewModelTest {
assertThat(action).isEqualTo(CREDENTIAL_IS_GENERATING_CHALLENGE);
assertThat(mViewModel.getGenerateChallengeFailedLiveData().getValue()).isTrue();
assertThat(mChallengeGenerator.mCallbackRunCount).isEqualTo(1);
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
// Check onSaveInstanceState()
final Bundle actualBundle = new Bundle();
mViewModel.onSaveInstanceState(actualBundle);
assertThat(actualBundle.getBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL))
.isTrue();
}
@Test
public void testGetUserId_fromIntent() {
final int userId = 106;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
// Get userId
assertThat(mViewModel.getUserId()).isEqualTo(userId);
@@ -300,13 +378,61 @@ public class AutoCredentialViewModelTest {
final int userId = 106;
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL,
newInvalidChallengeCredentialIntentExtras(userId));
newOnlySensorValidCredentialIntentExtras(userId));
mViewModel.setCredentialModel(savedInstance, new Intent());
// Get userId
assertThat(mViewModel.getUserId()).isEqualTo(userId);
}
@Test
public void testCreateGeneratingChallengeExtras_generateChallenge() {
final Bundle credentialExtras = newValidTokenCredentialIntentExtras(200);
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL, credentialExtras);
savedInstance.putBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL, true);
mViewModel.setCredentialModel(savedInstance, new Intent());
// Check createGeneratingChallengeExtras()
final Bundle actualExtras = mViewModel.createGeneratingChallengeExtras();
assertThat(actualExtras).isNotNull();
assertThat(actualExtras.getLong(EXTRA_KEY_CHALLENGE))
.isEqualTo(credentialExtras.getLong(EXTRA_KEY_CHALLENGE));
final byte[] actualToken = actualExtras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN);
final byte[] expectedToken = credentialExtras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN);
assertThat(actualToken).isNotNull();
assertThat(expectedToken).isNotNull();
assertThat(actualToken.length).isEqualTo(expectedToken.length);
for (int i = 0; i < actualToken.length; ++i) {
assertWithMessage("tokens[" + i + "] not match").that(actualToken[i])
.isEqualTo(expectedToken[i]);
}
}
@Test
public void testCreateGeneratingChallengeExtras_notGenerateChallenge() {
final Bundle credentialExtras = newValidTokenCredentialIntentExtras(201);
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL, credentialExtras);
savedInstance.putBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL, false);
mViewModel.setCredentialModel(savedInstance, new Intent());
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
}
@Test
public void testCreateGeneratingChallengeExtras_invalidToken() {
final Bundle credentialExtras = newOnlySensorValidCredentialIntentExtras(202);
final Bundle savedInstance = new Bundle();
savedInstance.putBundle(KEY_CREDENTIAL_MODEL, credentialExtras);
savedInstance.putBoolean(KEY_IS_GENERATING_CHALLENGE_DURING_CHECKING_CREDENTIAL, true);
mViewModel.setCredentialModel(savedInstance, new Intent());
// Check createGeneratingChallengeExtras()
assertThat(mViewModel.createGeneratingChallengeExtras()).isNull();
}
@Test
public void testCheckNewCredentialFromActivityResult_invalidChooseLock() {
final int userId = 107;
@@ -360,7 +486,7 @@ public class AutoCredentialViewModelTest {
public void testCheckNewCredentialFromActivityResult_nullDataConfirmLock() {
final int userId = 109;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
// run checkNewCredentialFromActivityResult()
final boolean ret = mViewModel.checkNewCredentialFromActivityResult(false,
@@ -374,7 +500,7 @@ public class AutoCredentialViewModelTest {
public void testCheckNewCredentialFromActivityResult_validChooseLock() {
final int userId = 108;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_SOMETHING);
@@ -395,17 +521,16 @@ public class AutoCredentialViewModelTest {
final Bundle extras = mViewModel.createCredentialIntentExtra();
assertThat(extras.getInt(EXTRA_KEY_SENSOR_ID)).isEqualTo(newSensorId);
assertThat(extras.getLong(EXTRA_KEY_CHALLENGE)).isEqualTo(newChallenge);
assertThat(isValidToken(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN))).isTrue();
assertThat(isValidGkPwHandle(extras.getLong(EXTRA_KEY_GK_PW_HANDLE))).isFalse();
assertThat(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN)).isNotNull();
assertThat(extras.getLong(EXTRA_KEY_GK_PW_HANDLE)).isEqualTo(INVALID_GK_PW_HANDLE);
assertThat(mChallengeGenerator.mCallbackRunCount).isEqualTo(1);
}
@Test
public void testCheckNewCredentialFromActivityResult_validConfirmLock() {
final int userId = 109;
mViewModel.setCredentialModel(null,
new Intent().putExtras(newInvalidChallengeCredentialIntentExtras(userId)));
new Intent().putExtras(newOnlySensorValidCredentialIntentExtras(userId)));
when(mLockPatternUtils.getActivePasswordQuality(userId)).thenReturn(
PASSWORD_QUALITY_SOMETHING);
@@ -426,8 +551,8 @@ public class AutoCredentialViewModelTest {
final Bundle extras = mViewModel.createCredentialIntentExtra();
assertThat(extras.getInt(EXTRA_KEY_SENSOR_ID)).isEqualTo(newSensorId);
assertThat(extras.getLong(EXTRA_KEY_CHALLENGE)).isEqualTo(newChallenge);
assertThat(isValidToken(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN))).isTrue();
assertThat(isValidGkPwHandle(extras.getLong(EXTRA_KEY_GK_PW_HANDLE))).isFalse();
assertThat(extras.getByteArray(EXTRA_KEY_CHALLENGE_TOKEN)).isNotNull();
assertThat(extras.getLong(EXTRA_KEY_GK_PW_HANDLE)).isEqualTo(INVALID_GK_PW_HANDLE);
assertThat(mChallengeGenerator.mCallbackRunCount).isEqualTo(1);
}