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To add restriction check for Wi-Fi Direct

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Bug: 203170358
Test: make RunSettingsLibRoboTests ROBOTEST_FILTER=WifiEnterpriseRestrictionUtilsTest
Change-Id: I03991622d92e28b4a804be4682bc4058c5c37098
This commit is contained in:
changbetty
2021-12-23 15:22:37 +00:00
parent 17facee4f3
commit d19e26ae44
2 changed files with 43 additions and 1 deletions
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18
packages/SettingsLib/src/com/android/settingslib/wifi/WifiEnterpriseRestrictionUtils.java
View File

@@ -29,7 +29,7 @@ public class WifiEnterpriseRestrictionUtils {
private static final String TAG = "WifiEntResUtils";
/**
* Confirm Wi-Fi tethering is available according to whether user restriction is set
* Confirm Wi-Fi tethering is allowed according to whether user restriction is set
*
* @param context A context
* @return whether the device is permitted to use Wi-Fi Tethering
@@ -44,6 +44,22 @@ public class WifiEnterpriseRestrictionUtils {
return true;
}
/**
* Confirm Wi-Fi Direct is allowed according to whether user restriction is set
*
* @param context A context
* @return whether the device is permitted to use Wi-Fi Direct
*/
public static boolean isWifiDirectAllowed(Context context) {
final UserManager userManager = context.getSystemService(UserManager.class);
final Bundle restrictions = userManager.getUserRestrictions();
if (isAtLeastT() && restrictions.getBoolean(UserManager.DISALLOW_WIFI_DIRECT)) {
Log.i(TAG, "Wi-Fi Direct isn't available due to user restriction.");
return false;
}
return true;
}
@ChecksSdkIntAtLeast(api=Build.VERSION_CODES.TIRAMISU)
private static boolean isAtLeastT() {
return Build.VERSION.SDK_INT >= Build.VERSION_CODES.TIRAMISU;

26
packages/SettingsLib/tests/robotests/src/com/android/settingslib/wifi/WifiEnterpriseRestrictionUtilsTest.java
View File

@@ -77,4 +77,30 @@ public class WifiEnterpriseRestrictionUtilsTest {
assertThat(WifiEnterpriseRestrictionUtils.isWifiTetheringAllowed(mContext)).isTrue();
}
@Test
public void isWifiDirectAllowed_setSDKForS_shouldReturnTrue() {
ReflectionHelpers.setStaticField(Build.VERSION.class, "SDK_INT", Build.VERSION_CODES.S);
when(mBundle.getBoolean(UserManager.DISALLOW_WIFI_DIRECT)).thenReturn(true);
assertThat(WifiEnterpriseRestrictionUtils.isWifiDirectAllowed(mContext)).isTrue();
}
@Test
public void isWifiDirectAllowed_setSDKForTAndDisallowForRestriction_shouldReturnFalse() {
ReflectionHelpers.setStaticField(
Build.VERSION.class, "SDK_INT", Build.VERSION_CODES.TIRAMISU);
when(mBundle.getBoolean(UserManager.DISALLOW_WIFI_DIRECT)).thenReturn(true);
assertThat(WifiEnterpriseRestrictionUtils.isWifiDirectAllowed(mContext)).isFalse();
}
@Test
public void isWifiDirectAllowed_setSDKForTAndAllowForRestriction_shouldReturnTrue() {
ReflectionHelpers.setStaticField(
Build.VERSION.class, "SDK_INT", Build.VERSION_CODES.TIRAMISU);
when(mBundle.getBoolean(UserManager.DISALLOW_WIFI_DIRECT)).thenReturn(false);
assertThat(WifiEnterpriseRestrictionUtils.isWifiDirectAllowed(mContext)).isTrue();
}
}