Merge "Allow open password dialog for wrong-password wifi access points" into oc-dr1-dev (1e69f27a) · Commits · e / os / android_packages_apps_Settings

src/com/android/settings/wifi/WifiSettings.java

+22 −5

Original line number	Diff line number	Diff line
		@@ -145,8 +145,9 @@ public class WifiSettings extends RestrictedSettingsFragment
		// account creation outside of setup wizard.
		private static final String EXTRA_ENABLE_NEXT_ON_CONNECT = "wifi_enable_next_on_connect";
		// This string extra specifies a network to open the connect dialog on, so the user can enter
		// network credentials. This is used by quick settings for secured networks.
		private static final String EXTRA_START_CONNECT_SSID = "wifi_start_connect_ssid";
		// network credentials. This is used by quick settings for secured networks, among other
		// things.
		public static final String EXTRA_START_CONNECT_SSID = "wifi_start_connect_ssid";

		// should Next button only be enabled when we have a connection?
		private boolean mEnableNextOnConnection;
		@@ -742,6 +743,21 @@ public class WifiSettings extends RestrictedSettingsFragment
		changeNextButtonState(mWifiTracker.isConnected());
		}

		/** Helper method to return whether an AccessPoint is disabled due to a wrong password */
		private static boolean isDisabledByWrongPassword(AccessPoint accessPoint) {
		WifiConfiguration config = accessPoint.getConfig();
		if (config == null) {
		return false;
		}
		WifiConfiguration.NetworkSelectionStatus networkStatus =
		config.getNetworkSelectionStatus();
		if (networkStatus == null \|\| networkStatus.isNetworkEnabled()) {
		return false;
		}
		int reason = networkStatus.getNetworkSelectionDisableReason();
		return WifiConfiguration.NetworkSelectionStatus.DISABLED_BY_WRONG_PASSWORD == reason;
		}

		private void updateAccessPointPreferences() {
		// in case state has changed
		if (!mWifiManager.isWifiEnabled()) {
		@@ -777,11 +793,12 @@ public class WifiSettings extends RestrictedSettingsFragment
		preference.setKey(key);
		preference.setOrder(index);
		if (mOpenSsid != null && mOpenSsid.equals(accessPoint.getSsidStr())
		&& !accessPoint.isSaved()
		&& accessPoint.getSecurity() != AccessPoint.SECURITY_NONE) {
		if (!accessPoint.isSaved() \|\| isDisabledByWrongPassword(accessPoint)) {
		onPreferenceTreeClick(preference);
		mOpenSsid = null;
		}
		}
		mAccessPointsPreferenceCategory.addPreference(preference);
		accessPoint.setListener(WifiSettings.this);
		preference.refresh();

tests/unit/src/com/android/settings/wifi/WifiSettingsUiTest.java

+112 −25

Original line number	Diff line number	Diff line
		@@ -22,6 +22,7 @@ import static android.support.test.espresso.assertion.ViewAssertions.matches;
		import static android.support.test.espresso.matcher.ViewMatchers.Visibility.VISIBLE;
		import static android.support.test.espresso.matcher.ViewMatchers.isDisplayed;
		import static android.support.test.espresso.matcher.ViewMatchers.withEffectiveVisibility;
		import static android.support.test.espresso.matcher.ViewMatchers.withId;
		import static android.support.test.espresso.matcher.ViewMatchers.withText;

		import static com.google.common.truth.Truth.assertThat;
		@@ -43,6 +44,7 @@ import android.net.wifi.WifiConfiguration;
		import android.net.wifi.WifiInfo;
		import android.net.wifi.WifiManager;
		import android.net.wifi.WifiSsid;
		import android.provider.Settings;
		import android.support.test.InstrumentationRegistry;
		import android.support.test.rule.ActivityTestRule;
		import android.support.test.runner.AndroidJUnit4;
		@@ -67,24 +69,25 @@ import java.util.List;

		@RunWith(AndroidJUnit4.class)
		public class WifiSettingsUiTest {

		// TODO(b/37714546): Investigate why resource ids are not resolving correctly in the test apk,
		// then remove this manual string entry
		/** R.string.wifi_configure_settings_preference_title */
		private static final String WIFI_PREFERENCES = "Wi\u2011Fi preferences";
		/** R.string.wifi_saved_access_points_label */
		private static final String SAVED_NETWORKS = "Saved networks";
		/** R.string.wifi_empty_list_wifi_off */
		private static final String WIFI_OFF_MESSAGE = "To see available networks, turn Wi\u2011Fi on.";
		/** R.string.wifi_display_status_connected */
		private static final String CONNECTED = "Connected";

		private static final String TEST_SSID = "\"Test Ssid\"";
		private static final String TEST_UNQUOTED_SSID = "Test Ssid";
		private static final String TEST_BSSID = "0a:08:5c:67:89:00";
		private static final int TEST_RSSI = 123;
		private static final int TEST_NETWORK_ID = 1;

		// Keys used to lookup resources by name (see the resourceId/resourceString helper methods).
		private static final String ID = "id";
		private static final String STRING = "string";
		private static final String WIFI_CONFIGURE_SETTINGS_PREFERENCE_TITLE =
		"wifi_configure_settings_preference_title";
		private static final String WIFI_SAVED_ACCESS_POINTS_LABEL = "wifi_saved_access_points_label";
		private static final String WIFI_EMPTY_LIST_WIFI_OFF = "wifi_empty_list_wifi_off";
		private static final String WIFI_DISPLAY_STATUS_CONNECTED = "wifi_display_status_connected";
		private static final String WIFI_PASSWORD = "wifi_password";
		private static final String WIFI_SHOW_PASSWORD = "wifi_show_password";
		private static final String PASSWORD_LAYOUT = "password_layout";
		private static final String PASSWORD = "password";

		@Mock
		private WifiTracker mWifiTracker;
		@Mock
		@@ -104,6 +107,21 @@ public class WifiSettingsUiTest {
		when(mWifiTracker.getManager()).thenReturn(mWifiManager);
		}

		/**
		* Helper to get around the problem that directly accessing settings resource id's from
		* com.android.settings.R via R.(type).(name) (eg R.id.password or
		* R.string.wifi_configure_settings_preference_title) may not work due to mismatched resource
		* ids. See b/37714546 and b/63546650.
		*/
		private int resourceId(String type, String name) {
		return mContext.getResources().getIdentifier(name, type, mContext.getPackageName());
		}

		/** Similar to {@link #resourceId}, but for accessing R.string.<name> values. */
		private String resourceString(String name) {
		return mContext.getResources().getString(resourceId(STRING, name));
		}

		private void setupConnectedAccessPoint() {
		WifiConfiguration config = new WifiConfiguration();
		config.SSID = TEST_SSID;
		@@ -123,14 +141,20 @@ public class WifiSettingsUiTest {
		assertThat(accessPoint.getBssid()).isEqualTo(TEST_BSSID);
		assertThat(accessPoint.getNetworkInfo()).isNotNull();
		assertThat(accessPoint.isActive()).isTrue();
		assertThat(accessPoint.getSettingsSummary()).isEqualTo(CONNECTED);
		assertThat(accessPoint.getSettingsSummary()).isEqualTo(
		resourceString(WIFI_DISPLAY_STATUS_CONNECTED));

		when(mWifiTracker.getAccessPoints()).thenReturn(
		Lists.asList(accessPoint, new AccessPoint[]{}));
		}

		private void launchActivity() {
		mActivityRule.launchActivity(new Intent("android.settings.WIFI_SETTINGS"));
		/** Launch the activity via an Intent with a String extra. */
		private void launchActivity(String extraName, String extraValue) {
		Intent intent = new Intent(Settings.ACTION_WIFI_SETTINGS);
		if (extraName != null && extraValue != null) {
		intent.putExtra(extraName, extraValue);
		}
		mActivityRule.launchActivity(intent);

		verify(mWifiTracker).getManager();

		@@ -140,6 +164,11 @@ public class WifiSettingsUiTest {
		assertThat(mWifiListener).isNotNull();
		}

		/** Helper to launch the activity with no extra. */
		private void launchActivity() {
		launchActivity(null, null);
		}

		private void setWifiState(int wifiState) {
		when(mWifiManager.getWifiState()).thenReturn(wifiState);
		when(mWifiManager.isWifiEnabled()).thenReturn(wifiState == WifiManager.WIFI_STATE_ENABLED);
		@@ -159,7 +188,8 @@ public class WifiSettingsUiTest {
		public void shouldShowWifiPreferences() {
		launchActivity();

		onView(withText(WIFI_PREFERENCES)).check(matches(isDisplayed()));
		onView(withText(resourceId(STRING, WIFI_CONFIGURE_SETTINGS_PREFERENCE_TITLE))).check(
		matches(isDisplayed()));
		}

		@Test
		@@ -169,7 +199,8 @@ public class WifiSettingsUiTest {

		launchActivity();

		onView(withText(SAVED_NETWORKS)).check(matches(not(isDisplayed())));
		onView(withText(resourceId(STRING, WIFI_SAVED_ACCESS_POINTS_LABEL))).check(
		matches(not(isDisplayed())));
		}

		@Test
		@@ -179,7 +210,8 @@ public class WifiSettingsUiTest {

		launchActivity();

		onView(withText(SAVED_NETWORKS)).check(doesNotExist());
		onView(withText(resourceId(STRING, WIFI_SAVED_ACCESS_POINTS_LABEL))).check(
		doesNotExist());
		}

		@Test
		@@ -189,7 +221,7 @@ public class WifiSettingsUiTest {

		launchActivity();

		onView(allOf(withText(SAVED_NETWORKS),
		onView(allOf(withText(resourceId(STRING, WIFI_SAVED_ACCESS_POINTS_LABEL)),
		withEffectiveVisibility(VISIBLE))).check(matches(isDisplayed()));
		}

		@@ -200,7 +232,8 @@ public class WifiSettingsUiTest {
		launchActivity();
		callOnWifiStateChanged(WifiManager.WIFI_STATE_DISABLED);

		onView(withText(startsWith(WIFI_OFF_MESSAGE))).check(matches(isDisplayed()));
		onView(withText(startsWith(resourceString(WIFI_EMPTY_LIST_WIFI_OFF)))).check(
		matches(isDisplayed()));
		}

		@Test
		@@ -210,7 +243,8 @@ public class WifiSettingsUiTest {
		launchActivity();
		callOnWifiStateChanged(WifiManager.WIFI_STATE_ENABLED);

		onView(withText(startsWith(WIFI_OFF_MESSAGE))).check(doesNotExist());
		onView(withText(startsWith(resourceString(WIFI_EMPTY_LIST_WIFI_OFF)))).check(
		doesNotExist());
		}

		@Test
		@@ -221,7 +255,8 @@ public class WifiSettingsUiTest {

		launchActivity();

		onView(withText(CONNECTED)).check(matches(isDisplayed()));
		onView(withText(resourceString(WIFI_DISPLAY_STATUS_CONNECTED))).check(
		matches(isDisplayed()));
		}

		@Test
		@@ -232,7 +267,8 @@ public class WifiSettingsUiTest {

		launchActivity();

		onView(withText(CONNECTED)).check(matches(isDisplayed()));
		onView(withText(resourceString(WIFI_DISPLAY_STATUS_CONNECTED))).check(
		matches(isDisplayed()));
		verify(mWifiTracker).forceUpdate();

		Activity activity = mActivityRule.getActivity();
		@@ -247,7 +283,9 @@ public class WifiSettingsUiTest {
		public void changingSecurityStateOnApShouldNotCauseMultipleListItems() {
		setWifiState(WifiManager.WIFI_STATE_ENABLED);
		TestAccessPointBuilder builder = new TestAccessPointBuilder(mContext)
		.setSsid(TEST_SSID).setSecurity(AccessPoint.SECURITY_NONE);
		.setSsid(TEST_SSID)
		.setSecurity(AccessPoint.SECURITY_NONE)
		.setRssi(TEST_RSSI);
		AccessPoint open = builder.build();

		builder.setSecurity(AccessPoint.SECURITY_EAP);
		@@ -258,7 +296,7 @@ public class WifiSettingsUiTest {

		// Return a different security state each time getAccessPoints is invoked
		when(mWifiTracker.getAccessPoints())
		.thenReturn(Lists.newArrayList(open, eap))
		.thenReturn(Lists.newArrayList(open))
		.thenReturn(Lists.newArrayList(eap))
		.thenReturn(Lists.newArrayList(wep));

		@@ -272,4 +310,53 @@ public class WifiSettingsUiTest {
		mWifiListener.onAccessPointsChanged();
		onView(withText(TEST_SSID)).check(matches(isDisplayed()));
		}

		@Test
		public void wrongPasswordSavedNetwork() {
		setWifiState(WifiManager.WIFI_STATE_ENABLED);

		// Set up an AccessPoint that is disabled due to incorrect password.
		WifiConfiguration config = new WifiConfiguration();
		config.SSID = TEST_SSID;
		config.BSSID = TEST_BSSID;
		config.networkId = TEST_NETWORK_ID;
		config.allowedKeyManagement.set(WifiConfiguration.KeyMgmt.WPA_PSK);

		WifiConfiguration.NetworkSelectionStatus selectionStatus =
		new WifiConfiguration.NetworkSelectionStatus();
		selectionStatus.setNetworkSelectionDisableReason(
		WifiConfiguration.NetworkSelectionStatus.DISABLED_BY_WRONG_PASSWORD);
		selectionStatus.setNetworkSelectionStatus(
		WifiConfiguration.NetworkSelectionStatus.NETWORK_SELECTION_TEMPORARY_DISABLED);
		config.setNetworkSelectionStatus(selectionStatus);

		WifiInfo wifiInfo = new WifiInfo();
		wifiInfo.setSSID(WifiSsid.createFromAsciiEncoded(TEST_UNQUOTED_SSID));
		wifiInfo.setBSSID(TEST_BSSID);
		wifiInfo.setRssi(TEST_RSSI);
		wifiInfo.setNetworkId(TEST_NETWORK_ID);
		AccessPoint accessPoint = new AccessPoint(mContext, config);
		accessPoint.update(config, wifiInfo, null);

		// Make sure we've set up our access point correctly.
		assertThat(accessPoint.getSsidStr()).isEqualTo(TEST_UNQUOTED_SSID);
		assertThat(accessPoint.getBssid()).isEqualTo(TEST_BSSID);
		assertThat(accessPoint.isActive()).isFalse();
		assertThat(accessPoint.getConfig()).isNotNull();
		WifiConfiguration.NetworkSelectionStatus networkStatus =
		accessPoint.getConfig().getNetworkSelectionStatus();
		assertThat(networkStatus).isNotNull();
		assertThat(networkStatus.isNetworkEnabled()).isFalse();
		assertThat(networkStatus.getNetworkSelectionDisableReason()).isEqualTo(
		WifiConfiguration.NetworkSelectionStatus.DISABLED_BY_WRONG_PASSWORD);

		when(mWifiTracker.getAccessPoints()).thenReturn(Lists.newArrayList(accessPoint));
		launchActivity(WifiSettings.EXTRA_START_CONNECT_SSID, accessPoint.getSsidStr());

		// Make sure that the password dialog is visible.
		onView(withText(resourceId(STRING, WIFI_PASSWORD))).check(matches(isDisplayed()));
		onView(withText(resourceId(STRING, WIFI_SHOW_PASSWORD))).check(matches(isDisplayed()));
		onView(withId(resourceId(ID, PASSWORD_LAYOUT))).check(matches(isDisplayed()));
		onView(withId(resourceId(ID, PASSWORD))).check(matches(isDisplayed()));
		}
		}