Enable per-subId 'avoid bad Wi-Fi' setting storage

Breaks out the `network_carrier_aware_avoid_bad_wifi` setting from a single
string key into individual `Global.Settings` entries per subscription ID.

Flag: EXEMPT mainline
Bug: 424330991
Test: atest ConnectivityCoverageTests:android.net.connectivity.android.net.ConnectivitySettingsManagerTest
Change-Id: Ida673c1b8b915719b8e64ea85a66c2b98862e5f5
This commit is contained in:
Jimi Chen 2025-06-13 13:51:56 +00:00
commit 1bfe086299

View file

@ -74,7 +74,7 @@ import android.telephony.SubscriptionManager
import android.util.Range
import androidx.test.InstrumentationRegistry
import androidx.test.filters.SmallTest
import com.android.net.module.util.ConnectivitySettingsUtils.convertCarrierAwareSettingsStringToMap
import com.android.net.module.util.ConnectivitySettingsUtils.getAvoidBadWifiSettingKey
import com.android.net.module.util.ConnectivitySettingsUtils.getNetworkAvoidBadWifiSetting
import com.android.net.module.util.ConnectivitySettingsUtils.getNetworkLegacyGlobalAvoidBadWifiSetting
import com.android.net.module.util.ConnectivitySettingsUtils.getPrivateDnsModeAsString
@ -135,16 +135,10 @@ class ConnectivitySettingsManagerTest {
}
}
private fun assertAvoidBadWifiSettingEquals(expected: String?, setting: String?) {
// The conversion is necessary because the strings may not be in the same order.
assertEquals(
convertCarrierAwareSettingsStringToMap(
expected
),
convertCarrierAwareSettingsStringToMap(
setting
)
)
private fun assertAvoidBadWifiSettingEquals(expect: Array<Pair<Int, String?>>) {
for ((subId, value) in expect) {
assertEquals(value, getNetworkAvoidBadWifiSetting(context, subId))
}
}
fun <T> testIntSetting(
@ -418,16 +412,18 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testSetNetworkAvoidBadWifiWithSettings() {
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context)
val orgSetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
val testSubId = 1000
val orgDefaultSubIdSetting = getNetworkAvoidBadWifiSetting(context, defaultSubId)
val orgTestSubIdSetting = getNetworkAvoidBadWifiSetting(context, testSubId)
val orgLegacySetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
try {
// initialize NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI and NETWORK_AVOID_BAD_WIFI to null
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
setNetworkLegacyGlobalAvoidBadWifiSetting(context, null)
val testSubId = 1000
// test with if new key NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI is set.
// format: "subId1,value1;subId2,value2;..."
// format: key: "network_carrier_aware_avoid_bad_wifi/{subId}"
// value: "value"
// and if old key NETWORK_AVOID_BAD_WIFI is set as well.
// format: "value"
setNetworkAvoidBadWifi(
@ -436,8 +432,7 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_AVOID
)
assertAvoidBadWifiSettingEquals(
"$defaultSubId,1",
getNetworkAvoidBadWifiSetting(context)
arrayOf(Pair(defaultSubId, "1"))
)
assertEquals(
"1",
@ -450,8 +445,7 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_IGNORE
)
assertAvoidBadWifiSettingEquals(
"$defaultSubId,0",
getNetworkAvoidBadWifiSetting(context)
arrayOf(Pair(defaultSubId, "0"))
)
assertEquals(
"0",
@ -464,8 +458,10 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_AVOID
)
assertAvoidBadWifiSettingEquals(
"$defaultSubId,0;$testSubId,1",
getNetworkAvoidBadWifiSetting(context)
arrayOf(
Pair(defaultSubId, "0"),
Pair(testSubId, "1")
)
)
assertEquals(
"1",
@ -478,8 +474,10 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_IGNORE
)
assertAvoidBadWifiSettingEquals(
"$defaultSubId,0;$testSubId,0",
getNetworkAvoidBadWifiSetting(context)
arrayOf(
Pair(defaultSubId, "0"),
Pair(testSubId, "0")
)
)
assertEquals(
"0",
@ -492,8 +490,10 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_PROMPT
)
assertAvoidBadWifiSettingEquals(
"$defaultSubId,0",
getNetworkAvoidBadWifiSetting(context)
arrayOf(
Pair(defaultSubId, "0"),
Pair(testSubId, null)
)
)
assertEquals(
null,
@ -506,8 +506,10 @@ class ConnectivitySettingsManagerTest {
ConnectivitySettingsManager.NETWORK_AVOID_BAD_WIFI_PROMPT
)
assertAvoidBadWifiSettingEquals(
null,
getNetworkAvoidBadWifiSetting(context)
arrayOf(
Pair(defaultSubId, null),
Pair(testSubId, null)
)
)
assertEquals(
null,
@ -515,9 +517,17 @@ class ConnectivitySettingsManagerTest {
)
} finally {
resetSettings(
names = arrayOf(NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI, NETWORK_AVOID_BAD_WIFI),
names = arrayOf(
getAvoidBadWifiSettingKey(defaultSubId),
getAvoidBadWifiSettingKey(testSubId),
NETWORK_AVOID_BAD_WIFI
),
type = settingsTypeGlobal,
values = arrayOf(orgCarrierAwareSetting, orgSetting)
values = arrayOf(
orgDefaultSubIdSetting,
orgTestSubIdSetting,
orgLegacySetting
)
)
}
}
@ -525,30 +535,13 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testGetNetworkAvoidBadWifiWithCarrierAwareSettings() {
val original = getNetworkAvoidBadWifiSetting(context)
val original = getNetworkAvoidBadWifiSetting(context, defaultSubId)
try {
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,1")
assertTrue(getNetworkAvoidBadWifi(context, defaultSubId))
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,0")
setNetworkAvoidBadWifiSetting(context, defaultSubId, "0")
assertFalse(getNetworkAvoidBadWifi(context, defaultSubId))
val testSubId = 1000
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,0;$testSubId,1")
assertFalse(getNetworkAvoidBadWifi(context, defaultSubId))
assertTrue(getNetworkAvoidBadWifi(context, testSubId))
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,0;$testSubId,0")
assertFalse(getNetworkAvoidBadWifi(context, defaultSubId))
assertFalse(getNetworkAvoidBadWifi(context, testSubId))
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,1;$testSubId,0")
setNetworkAvoidBadWifiSetting(context, defaultSubId, "1")
assertTrue(getNetworkAvoidBadWifi(context, defaultSubId))
assertFalse(getNetworkAvoidBadWifi(context, testSubId))
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,1;$testSubId,1")
assertTrue(getNetworkAvoidBadWifi(context, defaultSubId))
assertTrue(getNetworkAvoidBadWifi(context, testSubId))
} finally {
resetSettings(
names = arrayOf(NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI),
@ -561,12 +554,12 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testGetNetworkAvoidBadWifiWithSettings() {
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context)
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context, defaultSubId)
val orgSetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
try {
// test if NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI is not set,
// then it check NETWORK_AVOID_BAD_WIFI for backward compatibility.
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
val testSubId = 1000
setNetworkLegacyGlobalAvoidBadWifiSetting(context, "0")
@ -588,12 +581,12 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testGetNetworkAvoidBadWifiWithCarrierConfig() {
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context)
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context, defaultSubId)
val orgSetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
try {
// unset the global settings, then it depends on the carrier config
mCarrierConfigRule.acquireCarrierPrivilege(defaultSubId)
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
setNetworkLegacyGlobalAvoidBadWifiSetting(context, null)
// default should be true if no carrier config key is set
@ -616,25 +609,25 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testShouldShowAvoidBadWifiToggleWithSettings() {
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context)
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context, defaultSubId)
val orgSetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
try {
// unset the NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI, and NETWORK_AVOID_BAD_WIFI,
// it should be false since no carrier config is set
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
setNetworkLegacyGlobalAvoidBadWifiSetting(context, null)
assertFalse(shouldShowAvoidBadWifiToggle(context, defaultSubId))
// if any global settings is set, it should display the toggle.
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,1")
setNetworkAvoidBadWifiSetting(context, defaultSubId, "1")
assertTrue(shouldShowAvoidBadWifiToggle(context, defaultSubId))
setNetworkAvoidBadWifiSetting(context, "$defaultSubId,0")
setNetworkAvoidBadWifiSetting(context, defaultSubId, "0")
assertTrue(shouldShowAvoidBadWifiToggle(context, defaultSubId))
// unset the NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI,
// then it check NETWORK_AVOID_BAD_WIFI for backward compatibility.
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
setNetworkLegacyGlobalAvoidBadWifiSetting(context, "1")
assertTrue(shouldShowAvoidBadWifiToggle(context, defaultSubId))
@ -652,13 +645,13 @@ class ConnectivitySettingsManagerTest {
@Test
@IgnoreUpTo(Build.VERSION_CODES.BAKLAVA)
fun testShouldShowAvoidBadWifiToggleWithCarrierConfig() {
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context)
val orgCarrierAwareSetting = getNetworkAvoidBadWifiSetting(context, defaultSubId)
val orgSetting = getNetworkLegacyGlobalAvoidBadWifiSetting(context)
try {
// unset both NETWORK_CARRIER_AWARE_AVOID_BAD_WIFI and KEY_AVOID_BAD_WIFI_BOOL settings,
// then it depends on the carrier config
mCarrierConfigRule.acquireCarrierPrivilege(defaultSubId)
setNetworkAvoidBadWifiSetting(context, null)
setNetworkAvoidBadWifiSetting(context, defaultSubId, null)
setNetworkLegacyGlobalAvoidBadWifiSetting(context, null)
// default should be false if KEY_AVOID_BAD_WIFI_BOOL is not set