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Merge changes from topic 'remove-set-frequency-band'

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* changes:
  Remove ability to set frequency from WifiAssociationTest
  Remove WifiManager#get/setFrequencyBand
This commit is contained in:
Christopher Wiley
2016-09-22 23:34:17 +00:00
committed by Gerrit Code Review
parent 3b0256fc73 93ce63760d
commit 430904a4ab
3 changed files with 0 additions and 65 deletions
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27
core/tests/ConnectivityManagerTest/src/com/android/connectivitymanagertest/functional/WifiAssociationTest.java
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@@ -63,11 +63,6 @@ public class WifiAssociationTest extends ConnectivityManagerTestBase {
String password = arguments.getString("password"); String password = arguments.getString("password");
String freqStr = arguments.getString("frequency-band");
if (freqStr != null) {
setFrequencyBand(freqStr);
}
assertTrue("enable Wifi failed", enableWifi()); assertTrue("enable Wifi failed", enableWifi());
WifiInfo wi = mWifiManager.getConnectionInfo(); WifiInfo wi = mWifiManager.getConnectionInfo();
logv("%s", wi); logv("%s", wi);
@@ -79,28 +74,6 @@ public class WifiAssociationTest extends ConnectivityManagerTestBase {
connectToWifi(config); connectToWifi(config);
} }
/**
* Set the frequency band and verify that it has been set.
*/
private void setFrequencyBand(String frequencyBandStr) {
int frequencyBand = -1;
if ("2.4".equals(frequencyBandStr)) {
frequencyBand = WifiManager.WIFI_FREQUENCY_BAND_2GHZ;
} else if ("5.0".equals(frequencyBandStr)) {
frequencyBand = WifiManager.WIFI_FREQUENCY_BAND_5GHZ;
} else if ("auto".equals(frequencyBandStr)) {
frequencyBand = WifiManager.WIFI_FREQUENCY_BAND_AUTO;
} else {
fail("Invalid frequency-band");
}
if (mWifiManager.getFrequencyBand() != frequencyBand) {
logv("Set frequency band to %s", frequencyBandStr);
mWifiManager.setFrequencyBand(frequencyBand, true);
}
assertEquals("Specified frequency band does not match operational band",
frequencyBand, mWifiManager.getFrequencyBand());
}
/** /**
* Get the {@link WifiConfiguration} based on ssid, security, and password. * Get the {@link WifiConfiguration} based on ssid, security, and password.
*/ */

4
wifi/java/android/net/wifi/IWifiManager.aidl
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@@ -97,10 +97,6 @@ interface IWifiManager
String getCountryCode(); String getCountryCode();
void setFrequencyBand(int band, boolean persist);
int getFrequencyBand();
boolean isDualBandSupported(); boolean isDualBandSupported();
boolean saveConfiguration(); boolean saveConfiguration();

34
wifi/java/android/net/wifi/WifiManager.java
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@@ -1375,40 +1375,6 @@ public class WifiManager {
} }
} }
/**
* Set the operational frequency band.
* @param band One of
* {@link #WIFI_FREQUENCY_BAND_AUTO},
* {@link #WIFI_FREQUENCY_BAND_5GHZ},
* {@link #WIFI_FREQUENCY_BAND_2GHZ},
* @param persist {@code true} if this needs to be remembered
* @hide
*/
public void setFrequencyBand(int band, boolean persist) {
try {
mService.setFrequencyBand(band, persist);
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
}
/**
* Get the operational frequency band.
* @return One of
* {@link #WIFI_FREQUENCY_BAND_AUTO},
* {@link #WIFI_FREQUENCY_BAND_5GHZ},
* {@link #WIFI_FREQUENCY_BAND_2GHZ} or
* {@code -1} on failure.
* @hide
*/
public int getFrequencyBand() {
try {
return mService.getFrequencyBand();
} catch (RemoteException e) {
throw e.rethrowFromSystemServer();
}
}
/** /**
* Check if the chipset supports dual frequency band (2.4 GHz and 5 GHz) * Check if the chipset supports dual frequency band (2.4 GHz and 5 GHz)
* @return {@code true} if supported, {@code false} otherwise. * @return {@code true} if supported, {@code false} otherwise.