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Merge "Respect DISALLOW_UNIFIED_PASSWORD in Settings."

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This commit is contained in:
Pavel Grafov
2017-12-15 13:47:48 +00:00
committed by Android (Google) Code Review
parent 146e245ac8 924e0e2154
commit 444989ad35
4 changed files with 92 additions and 16 deletions
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2
res/xml/security_settings_unification.xml
View File

@@ -18,7 +18,7 @@
xmlns:settings="http://schemas.android.com/apk/res-auto"
android:title="@string/security_settings_title">
<SwitchPreference
<com.android.settingslib.RestrictedSwitchPreference
android:key="unification"
android:title="@string/lock_settings_profile_unification_title"
android:summary="@string/lock_settings_profile_unification_summary"

21
src/com/android/settings/security/SecuritySettings.java
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@@ -73,6 +73,7 @@ import com.android.settings.security.trustagent.TrustAgentManager.TrustAgentComp
import com.android.settings.widget.GearPreference;
import com.android.settingslib.RestrictedLockUtils;
import com.android.settingslib.RestrictedPreference;
import com.android.settingslib.RestrictedSwitchPreference;
import com.android.settingslib.drawer.CategoryKey;
import java.util.ArrayList;
@@ -144,7 +145,7 @@ public class SecuritySettings extends SettingsPreferenceFragment
private ManagedLockPasswordProvider mManagedPasswordProvider;
private SwitchPreference mVisiblePatternProfile;
private SwitchPreference mUnifyProfile;
private RestrictedSwitchPreference mUnifyProfile;
private SwitchPreference mShowPassword;
@@ -319,7 +320,7 @@ public class SecuritySettings extends SettingsPreferenceFragment
mVisiblePatternProfile =
(SwitchPreference) root.findPreference(KEY_VISIBLE_PATTERN_PROFILE);
mUnifyProfile = (SwitchPreference) root.findPreference(KEY_UNIFICATION);
mUnifyProfile = (RestrictedSwitchPreference) root.findPreference(KEY_UNIFICATION);
// Append the rest of the settings
addPreferencesFromResource(R.xml.security_settings_misc);
@@ -560,12 +561,19 @@ public class SecuritySettings extends SettingsPreferenceFragment
mLocationcontroller.updateSummary();
}
private void updateUnificationPreference() {
@VisibleForTesting
void updateUnificationPreference() {
if (mUnifyProfile != null) {
mUnifyProfile.setChecked(!mLockPatternUtils.isSeparateProfileChallengeEnabled(
final boolean separate =
mLockPatternUtils.isSeparateProfileChallengeEnabled(mProfileChallengeUserId);
mUnifyProfile.setChecked(!separate);
if (separate) {
mUnifyProfile.setDisabledByAdmin(RestrictedLockUtils.checkIfRestrictionEnforced(
getContext(), UserManager.DISALLOW_UNIFIED_PASSWORD,
mProfileChallengeUserId));
}
}
}
@Override
public boolean onPreferenceTreeClick(Preference preference) {
@@ -930,16 +938,13 @@ public class SecuritySettings extends SettingsPreferenceFragment
.setPositiveButton(
compliant ? R.string.lock_settings_profile_unification_dialog_confirm
: R.string.lock_settings_profile_unification_dialog_uncompliant_confirm,
new DialogInterface.OnClickListener() {
@Override
public void onClick(DialogInterface dialog, int whichButton) {
(dialog, whichButton) -> {
if (compliant) {
parentFragment.launchConfirmDeviceLockForUnification();
} else {
parentFragment.unifyUncompliantLocks();
}
}
}
)
.setNegativeButton(R.string.cancel, null)
.create();

57
tests/robotests/src/com/android/settings/security/SecuritySettingsTest.java
View File

@@ -17,9 +17,11 @@
package com.android.settings.security;
import static com.google.common.truth.Truth.assertThat;
import static org.mockito.Matchers.anyInt;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.reset;
import static org.mockito.Mockito.spy;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.verifyNoMoreInteractions;
@@ -29,7 +31,9 @@ import android.app.Activity;
import android.content.Context;
import android.content.pm.PackageManager;
import android.hardware.fingerprint.FingerprintManager;
import android.os.UserHandle;
import android.os.UserManager;
import android.os.UserManager.EnforcingUser;
import android.support.v7.preference.Preference;
import android.support.v7.preference.PreferenceGroup;
import android.support.v7.preference.PreferenceScreen;
@@ -43,6 +47,9 @@ import com.android.settings.testutils.FakeFeatureFactory;
import com.android.settings.testutils.SettingsRobolectricTestRunner;
import com.android.settings.testutils.XmlTestUtils;
import com.android.settings.testutils.shadow.ShadowLockPatternUtils;
import com.android.settings.testutils.shadow.ShadowUserManager;
import com.android.settingslib.RestrictedLockUtils.EnforcedAdmin;
import com.android.settingslib.RestrictedSwitchPreference;
import org.junit.Before;
import org.junit.Test;
@@ -55,12 +62,15 @@ import org.robolectric.annotation.Config;
import org.robolectric.shadows.ShadowApplication;
import org.robolectric.util.ReflectionHelpers;
import java.util.Arrays;
import java.util.Collections;
import java.util.List;
@RunWith(SettingsRobolectricTestRunner.class)
@Config(manifest = TestConfig.MANIFEST_PATH, sdk = TestConfig.SDK_VERSION,
shadows = {
ShadowLockPatternUtils.class
ShadowLockPatternUtils.class,
ShadowUserManager.class,
})
public class SecuritySettingsTest {
@@ -187,4 +197,49 @@ public class SecuritySettingsTest {
assertThat(keys).containsAllIn(niks);
}
@Test
public void testUnifyLockRestriction() {
// Set up instance under test.
final Context context = spy(RuntimeEnvironment.application);
final SecuritySettings securitySettings = spy(new SecuritySettings());
when(securitySettings.getContext()).thenReturn(context);
final int userId = 123;
ReflectionHelpers.setField(securitySettings, "mProfileChallengeUserId", userId);
final LockPatternUtils utils = mock(LockPatternUtils.class);
when(utils.isSeparateProfileChallengeEnabled(userId)).thenReturn(true);
ReflectionHelpers.setField(securitySettings, "mLockPatternUtils", utils);
final RestrictedSwitchPreference unifyProfile = mock(RestrictedSwitchPreference.class);
ReflectionHelpers.setField(securitySettings, "mUnifyProfile", unifyProfile);
// Pretend that no admins enforce the restriction.
ShadowUserManager.getShadow().setUserRestrictionSources(
UserManager.DISALLOW_UNIFIED_PASSWORD,
UserHandle.of(userId),
Collections.emptyList());
securitySettings.updateUnificationPreference();
verify(unifyProfile).setDisabledByAdmin(null);
reset(unifyProfile);
// Pretend that the restriction is enforced by several admins. Having just one would
// require more mocking of implementation details.
final EnforcingUser enforcer1 = new EnforcingUser(
userId, UserManager.RESTRICTION_SOURCE_PROFILE_OWNER);
final EnforcingUser enforcer2 = new EnforcingUser(
UserHandle.USER_SYSTEM, UserManager.RESTRICTION_SOURCE_DEVICE_OWNER);
ShadowUserManager.getShadow().setUserRestrictionSources(
UserManager.DISALLOW_UNIFIED_PASSWORD,
UserHandle.of(userId),
Arrays.asList(enforcer1, enforcer2));
securitySettings.updateUnificationPreference();
verify(unifyProfile).setDisabledByAdmin(EnforcedAdmin.MULTIPLE_ENFORCED_ADMIN);
}
}

18
tests/robotests/src/com/android/settings/testutils/shadow/ShadowUserManager.java
View File

@@ -21,6 +21,7 @@ import android.content.Context;
import android.content.pm.UserInfo;
import android.os.UserHandle;
import android.os.UserManager;
import android.os.UserManager.EnforcingUser;
import android.util.SparseArray;
import org.robolectric.RuntimeEnvironment;
@@ -31,14 +32,18 @@ import org.robolectric.shadow.api.Shadow;
import java.util.ArrayList;
import java.util.Collections;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
@Implements(UserManager.class)
public class ShadowUserManager extends org.robolectric.shadows.ShadowUserManager {
private SparseArray<UserInfo> mUserInfos = new SparseArray<>();
private boolean mAdminUser;
private List<String> mRestrictions = new ArrayList<>();
private final List<String> mRestrictions = new ArrayList<>();
private final Map<String, List<EnforcingUser>> mRestrictionSources = new HashMap<>();
public void setIsAdminUser(boolean isAdminUser) {
mAdminUser = isAdminUser;
@@ -91,4 +96,15 @@ public class ShadowUserManager extends org.robolectric.shadows.ShadowUserManager
return (ShadowUserManager) Shadow.extract(
RuntimeEnvironment.application.getSystemService(UserManager.class));
}
@Implementation
public List<EnforcingUser> getUserRestrictionSources(
String restrictionKey, UserHandle userHandle) {
return mRestrictionSources.get(restrictionKey + userHandle.getIdentifier());
}
public void setUserRestrictionSources(
String restrictionKey, UserHandle userHandle, List<EnforcingUser> enforcers) {
mRestrictionSources.put(restrictionKey + userHandle.getIdentifier(), enforcers);
}
}