1 /* 2 * Copyright (C) 2016 The Android Open Source Project 3 * 4 * Licensed under the Apache License, Version 2.0 (the "License"); 5 * you may not use this file except in compliance with the License. 6 * You may obtain a copy of the License at 7 * 8 * http://www.apache.org/licenses/LICENSE-2.0 9 * 10 * Unless required by applicable law or agreed to in writing, software 11 * distributed under the License is distributed on an "AS IS" BASIS, 12 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. 13 * See the License for the specific language governing permissions and 14 * limitations under the License. 15 */ 16 17 package com.android.cts.verifier.managedprovisioning; 18 19 import android.accessibilityservice.AccessibilityService; 20 import android.content.ActivityNotFoundException; 21 import android.content.Intent; 22 import android.inputmethodservice.InputMethodService; 23 import android.os.Bundle; 24 import android.os.UserManager; 25 import android.provider.Settings; 26 import android.util.ArrayMap; 27 import android.util.Log; 28 import android.view.View; 29 import android.view.accessibility.AccessibilityEvent; 30 import android.widget.AdapterView; 31 import android.widget.Button; 32 import android.widget.CompoundButton; 33 import android.widget.EditText; 34 import android.widget.Switch; 35 import android.widget.TextView; 36 37 import com.android.cts.verifier.PassFailButtons; 38 import com.android.cts.verifier.R; 39 40 import java.util.Arrays; 41 import java.util.List; 42 import java.util.Map; 43 44 public final class PolicyTransparencyTestActivity extends PassFailButtons.Activity implements 45 View.OnClickListener, CompoundButton.OnCheckedChangeListener, 46 AdapterView.OnItemSelectedListener { 47 48 private static final String TAG = PolicyTransparencyTestActivity.class.getSimpleName(); 49 50 public static final String ACTION_SHOW_POLICY_TRANSPARENCY_TEST = 51 "com.android.cts.verifier.managedprovisioning.action.SHOW_POLICY_TRANSPARENCY_TEST"; 52 53 // Identifies a test to perform. Type String. The possible values are the ones underneath. 54 public static final String EXTRA_TEST = 55 "com.android.cts.verifier.managedprovisioning.extra.TEST"; 56 57 // In this case: should also contain an extra 58 // {@link CommandReceiverActivity.EXTRA_USER_RESTRICTION} 59 public static final String TEST_CHECK_USER_RESTRICTION = "check-user-restriction"; 60 public static final String TEST_CHECK_AUTO_TIME_REQUIRED = "check-auto-time-required"; 61 public static final String TEST_CHECK_KEYGURAD_UNREDACTED_NOTIFICATION = 62 "check-keyguard-unredacted-notification"; 63 public static final String TEST_CHECK_LOCK_SCREEN_INFO = "check-lock-screen-info"; 64 public static final String TEST_CHECK_MAXIMUM_TIME_TO_LOCK = "check-maximum-time-to-lock"; 65 public static final String TEST_CHECK_PERMITTED_ACCESSIBILITY_SERVICE = 66 "check-permitted-accessibility-service"; 67 public static final String TEST_CHECK_PERMITTED_INPUT_METHOD = "check-permitted-input-method"; 68 69 public static final String EXTRA_SETTINGS_INTENT_ACTION = 70 "com.android.cts.verifier.managedprovisioning.extra.SETTINGS_INTENT_ACTION"; 71 public static final String EXTRA_TITLE = 72 "com.android.cts.verifier.managedprovisioning.extra.TITLE"; 73 // Identifies the test in the calling activity. We will set the result for this test. 74 // Type: String 75 public static final String EXTRA_TEST_ID = 76 "com.android.cts.verifier.managedprovisioning.extra.TEST_ID"; 77 78 private static final Map<String, PolicyTestItem> POLICY_TEST_ITEMS = new ArrayMap<>(); 79 80 /** 81 * List of restrictions that might not have an optional for user to change on Settings. 82 */ 83 private static final List<String> OPTIONAL_USER_RESTRICTION_ACTIONS = Arrays 84 .asList(UserManager.DISALLOW_CONFIG_CELL_BROADCASTS); 85 86 static { POLICY_TEST_ITEMS.put(TEST_CHECK_AUTO_TIME_REQUIRED, new PolicyTestItem( R.string.auto_time_required_set_step, R.string.set_auto_time_required_action, R.string.set_auto_time_required_widget_label, R.id.switch_widget, CommandReceiverActivity.COMMAND_SET_AUTO_TIME_REQUIRED))87 POLICY_TEST_ITEMS.put(TEST_CHECK_AUTO_TIME_REQUIRED, new PolicyTestItem( 88 R.string.auto_time_required_set_step, 89 R.string.set_auto_time_required_action, 90 R.string.set_auto_time_required_widget_label, 91 R.id.switch_widget, 92 CommandReceiverActivity.COMMAND_SET_AUTO_TIME_REQUIRED)); POLICY_TEST_ITEMS.put(TEST_CHECK_KEYGURAD_UNREDACTED_NOTIFICATION, new PolicyTestItem( R.string.disallow_keyguard_unredacted_notifications_set_step, R.string.disallow_keyguard_unredacted_notifications_action, R.string.disallow_keyguard_unredacted_notifications_widget_label, R.id.switch_widget, CommandReceiverActivity.COMMAND_DISALLOW_KEYGUARD_UNREDACTED_NOTIFICATIONS))93 POLICY_TEST_ITEMS.put(TEST_CHECK_KEYGURAD_UNREDACTED_NOTIFICATION, new PolicyTestItem( 94 R.string.disallow_keyguard_unredacted_notifications_set_step, 95 R.string.disallow_keyguard_unredacted_notifications_action, 96 R.string.disallow_keyguard_unredacted_notifications_widget_label, 97 R.id.switch_widget, 98 CommandReceiverActivity.COMMAND_DISALLOW_KEYGUARD_UNREDACTED_NOTIFICATIONS)); POLICY_TEST_ITEMS.put(TEST_CHECK_LOCK_SCREEN_INFO, new PolicyTestItem( R.string.lock_screen_info_set_step, R.string.set_lock_screen_info_action, R.string.set_lock_screen_info_widget_label, R.id.edit_text_widget, CommandReceiverActivity.COMMAND_SET_LOCK_SCREEN_INFO))99 POLICY_TEST_ITEMS.put(TEST_CHECK_LOCK_SCREEN_INFO, new PolicyTestItem( 100 R.string.lock_screen_info_set_step, 101 R.string.set_lock_screen_info_action, 102 R.string.set_lock_screen_info_widget_label, 103 R.id.edit_text_widget, 104 CommandReceiverActivity.COMMAND_SET_LOCK_SCREEN_INFO)); POLICY_TEST_ITEMS.put(TEST_CHECK_MAXIMUM_TIME_TO_LOCK, new PolicyTestItem( R.string.maximum_time_to_lock_set_step, R.string.set_maximum_time_to_lock_action, R.string.set_maximum_time_to_lock_widget_label, R.id.edit_text_widget, CommandReceiverActivity.COMMAND_SET_MAXIMUM_TO_LOCK))105 POLICY_TEST_ITEMS.put(TEST_CHECK_MAXIMUM_TIME_TO_LOCK, new PolicyTestItem( 106 R.string.maximum_time_to_lock_set_step, 107 R.string.set_maximum_time_to_lock_action, 108 R.string.set_maximum_time_to_lock_widget_label, 109 R.id.edit_text_widget, 110 CommandReceiverActivity.COMMAND_SET_MAXIMUM_TO_LOCK)); POLICY_TEST_ITEMS.put(TEST_CHECK_PERMITTED_ACCESSIBILITY_SERVICE, new PolicyTestItem( R.string.permitted_accessibility_services_set_step, R.string.set_permitted_accessibility_services_action, R.string.set_permitted_accessibility_services_widget_label, R.id.switch_widget, CommandReceiverActivity.COMMAND_ALLOW_ONLY_SYSTEM_ACCESSIBILITY_SERVICES))111 POLICY_TEST_ITEMS.put(TEST_CHECK_PERMITTED_ACCESSIBILITY_SERVICE, new PolicyTestItem( 112 R.string.permitted_accessibility_services_set_step, 113 R.string.set_permitted_accessibility_services_action, 114 R.string.set_permitted_accessibility_services_widget_label, 115 R.id.switch_widget, 116 CommandReceiverActivity.COMMAND_ALLOW_ONLY_SYSTEM_ACCESSIBILITY_SERVICES)); POLICY_TEST_ITEMS.put(TEST_CHECK_PERMITTED_INPUT_METHOD, new PolicyTestItem( R.string.permitted_input_methods_set_step, R.string.set_permitted_input_methods_action, R.string.set_permitted_input_methods_widget_label, R.id.switch_widget, CommandReceiverActivity.COMMAND_ALLOW_ONLY_SYSTEM_INPUT_METHODS))117 POLICY_TEST_ITEMS.put(TEST_CHECK_PERMITTED_INPUT_METHOD, new PolicyTestItem( 118 R.string.permitted_input_methods_set_step, 119 R.string.set_permitted_input_methods_action, 120 R.string.set_permitted_input_methods_widget_label, 121 R.id.switch_widget, 122 CommandReceiverActivity.COMMAND_ALLOW_ONLY_SYSTEM_INPUT_METHODS)); 123 } 124 125 private boolean mForceCurrentUserDpm; 126 private String mSettingsIntentAction; 127 private String mTestId; 128 private String mTitle; 129 private String mTest; 130 131 @Override onCreate(Bundle savedInstanceState)132 public void onCreate(Bundle savedInstanceState) { 133 super.onCreate(savedInstanceState); 134 setContentView(R.layout.policy_transparency_test); 135 setPassFailButtonClickListeners(); 136 137 mForceCurrentUserDpm = 138 getIntent().getBooleanExtra( 139 CommandReceiverActivity.EXTRA_USE_CURRENT_USER_DPM, false); 140 mTitle = getIntent().getStringExtra(EXTRA_TITLE); 141 mTestId = getIntent().getStringExtra(EXTRA_TEST_ID); 142 mSettingsIntentAction = getIntent().getStringExtra(EXTRA_SETTINGS_INTENT_ACTION); 143 mTest = getIntent().getStringExtra(EXTRA_TEST); 144 145 setTitle(mTitle); 146 findViewById(R.id.open_settings_button).setOnClickListener(this); 147 updateTestInstructions(); 148 } 149 updateTestInstructions()150 private void updateTestInstructions() { 151 String setStep = null; 152 String userAction = null; 153 String widgetLabel = null; 154 int widgetId = 0; 155 String note = ""; 156 if (TEST_CHECK_USER_RESTRICTION.equals(mTest)) { 157 setStep = getString(R.string.user_restriction_set_step, mTitle); 158 final String userRestriction = getIntent().getStringExtra( 159 CommandReceiverActivity.EXTRA_USER_RESTRICTION); 160 userAction = UserRestrictions.getUserAction(this, userRestriction); 161 widgetLabel = mTitle; 162 widgetId = R.id.switch_widget; 163 if (OPTIONAL_USER_RESTRICTION_ACTIONS.contains(userRestriction)) { 164 note = getString(R.string.optional_policy_transparency_test_note); 165 } 166 } else { 167 final PolicyTestItem testItem = POLICY_TEST_ITEMS.get(mTest); 168 setStep = getString(testItem.setStep); 169 userAction = getString(testItem.userAction); 170 widgetLabel = getString(testItem.widgetLabel); 171 widgetId = testItem.widgetId; 172 } 173 ((TextView) findViewById(R.id.widget_label)).setText(widgetLabel); 174 ((TextView) findViewById(R.id.test_instructions)).setText( 175 getString(R.string.policy_transparency_test_instructions, 176 setStep, userAction, note)); 177 updateWidget(widgetId); 178 } 179 updateWidget(int widgetId)180 private void updateWidget(int widgetId) { 181 if (widgetId == R.id.switch_widget) { 182 Switch switchWidget = (Switch) findViewById(R.id.switch_widget); 183 switchWidget.setOnCheckedChangeListener(this); 184 switchWidget.setVisibility(View.VISIBLE); 185 } else if (widgetId == R.id.edit_text_widget) { 186 findViewById(R.id.edit_text_widget).setVisibility(View.VISIBLE); 187 Button updateButton = (Button) findViewById(R.id.update_button); 188 updateButton.setOnClickListener(this); 189 updateButton.setVisibility(View.VISIBLE); 190 } else { 191 throw new IllegalArgumentException("Unknown widgetId: " + widgetId); 192 } 193 } 194 195 @Override onClick(View view)196 public void onClick(View view) { 197 if (view.getId() == R.id.open_settings_button) { 198 try { 199 startActivity(new Intent(mSettingsIntentAction)); 200 } catch (ActivityNotFoundException e) { 201 // If the given settings intent is not handled, use the main settings intent 202 startActivity(new Intent(Settings.ACTION_SETTINGS)); 203 } 204 } else if (view.getId() == R.id.update_button) { 205 final PolicyTestItem testItem = POLICY_TEST_ITEMS.get(mTest); 206 final Intent intent = new Intent(CommandReceiverActivity.ACTION_EXECUTE_COMMAND); 207 intent.putExtra(CommandReceiverActivity.EXTRA_COMMAND, testItem.command); 208 final EditText editText = (EditText) findViewById(R.id.edit_text_widget); 209 intent.putExtra(CommandReceiverActivity.EXTRA_VALUE, editText.getText().toString()); 210 startActivity(intent); 211 } 212 } 213 214 @Override onCheckedChanged(CompoundButton buttonView, boolean isChecked)215 public void onCheckedChanged(CompoundButton buttonView, boolean isChecked) { 216 final Intent intent; 217 if (TEST_CHECK_USER_RESTRICTION.equals(mTest)) { 218 final String userRestriction = getIntent().getStringExtra( 219 CommandReceiverActivity.EXTRA_USER_RESTRICTION); 220 intent = mForceCurrentUserDpm 221 ? CommandReceiverActivity.createSetCurrentUserRestrictionIntent( 222 userRestriction, isChecked) 223 : CommandReceiverActivity.createSetDeviceOwnerUserRestrictionIntent( 224 userRestriction, isChecked); 225 } else { 226 intent = new Intent(CommandReceiverActivity.ACTION_EXECUTE_COMMAND); 227 final PolicyTestItem testItem = POLICY_TEST_ITEMS.get(mTest); 228 intent.putExtra(CommandReceiverActivity.EXTRA_COMMAND, testItem.command); 229 intent.putExtra(CommandReceiverActivity.EXTRA_ENFORCED, isChecked); 230 intent.putExtra(CommandReceiverActivity.EXTRA_USE_CURRENT_USER_DPM, 231 mForceCurrentUserDpm); 232 } 233 startActivity(intent); 234 } 235 236 @Override onItemSelected(AdapterView<?> parent, View view, int pos, long id)237 public void onItemSelected(AdapterView<?> parent, View view, int pos, long id) { 238 final PolicyTestItem testItem = POLICY_TEST_ITEMS.get(mTest); 239 final Intent intent = new Intent(CommandReceiverActivity.ACTION_EXECUTE_COMMAND); 240 intent.putExtra(CommandReceiverActivity.EXTRA_COMMAND, testItem.command); 241 Log.d(TAG, "onItemSelected(): command=" + testItem.command); 242 startActivity(intent); 243 } 244 245 @Override onNothingSelected(AdapterView<?> parent)246 public void onNothingSelected(AdapterView<?> parent) { 247 // Do nothing. 248 } 249 250 @Override getTestId()251 public String getTestId() { 252 return mTestId; 253 } 254 255 public static class TestAccessibilityService extends AccessibilityService { 256 257 @Override onAccessibilityEvent(AccessibilityEvent event)258 public void onAccessibilityEvent(AccessibilityEvent event) { 259 // Do nothing 260 } 261 262 @Override onInterrupt()263 public void onInterrupt() { 264 // Do nothing 265 } 266 } 267 268 public static class TestInputMethod extends InputMethodService { 269 @Override onEvaluateFullscreenMode()270 public boolean onEvaluateFullscreenMode() { 271 return false; 272 } 273 274 @Override onEvaluateInputViewShown()275 public boolean onEvaluateInputViewShown() { 276 return false; 277 } 278 } 279 280 private static class PolicyTestItem { 281 public final int setStep; 282 public final int userAction; 283 public final int widgetLabel; 284 public final int widgetId; 285 public final String command; 286 PolicyTestItem(int setStep, int userAction, int widgetLabel, int widgetId, String command)287 public PolicyTestItem(int setStep, int userAction, int widgetLabel, int widgetId, 288 String command) { 289 this.setStep = setStep; 290 this.userAction = userAction; 291 this.widgetLabel = widgetLabel; 292 this.widgetId = widgetId; 293 this.command = command; 294 } 295 } 296 } 297