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Fix usb tethering switch back to none after off/on the screen

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This CL adds conditions to check whether usb is connected or not.
If usb is not connected or tethering is not started don't update the
state.

Bug: 157709648
Test: make RunSettingsRoboTests -j56
Change-Id: Ifbf5900923419d6abf35834b196aab12601076e4
This commit is contained in:
Hugh Chen
2021-04-26 17:45:46 +08:00
parent e06f5a93b1
commit ddafb202bd
3 changed files with 31 additions and 10 deletions
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26
tests/robotests/src/com/android/settings/connecteddevice/usb/UsbDefaultFragmentTest.java
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@@ -27,6 +27,7 @@ import static org.mockito.ArgumentMatchers.eq;
import static org.mockito.Mockito.doReturn;
import static org.mockito.Mockito.mock;
import static org.mockito.Mockito.never;
import static org.mockito.Mockito.times;
import static org.mockito.Mockito.verify;
import static org.mockito.Mockito.when;
@@ -172,7 +173,7 @@ public class UsbDefaultFragmentTest {
mFragment.onPause();
verify(mUsbBackend).setDefaultUsbFunctions(UsbManager.FUNCTION_RNDIS);
verify(mUsbBackend, times(2)).setDefaultUsbFunctions(UsbManager.FUNCTION_RNDIS);
assertThat(mFragment.mCurrentFunctions).isEqualTo(UsbManager.FUNCTION_RNDIS);
}
@@ -184,7 +185,7 @@ public class UsbDefaultFragmentTest {
mFragment.onPause();
verify(mUsbBackend).setDefaultUsbFunctions(UsbManager.FUNCTION_NONE);
verify(mUsbBackend, times(2)).setDefaultUsbFunctions(UsbManager.FUNCTION_NONE);
assertThat(mFragment.mCurrentFunctions).isEqualTo(UsbManager.FUNCTION_NONE);
}
@@ -196,7 +197,7 @@ public class UsbDefaultFragmentTest {
mFragment.onPause();
verify(mUsbBackend).setDefaultUsbFunctions(UsbManager.FUNCTION_MTP);
verify(mUsbBackend, times(2)).setDefaultUsbFunctions(UsbManager.FUNCTION_MTP);
assertThat(mFragment.mCurrentFunctions).isEqualTo(UsbManager.FUNCTION_MTP);
}
@@ -208,7 +209,7 @@ public class UsbDefaultFragmentTest {
mFragment.onPause();
verify(mUsbBackend).setDefaultUsbFunctions(UsbManager.FUNCTION_PTP);
verify(mUsbBackend, times(2)).setDefaultUsbFunctions(UsbManager.FUNCTION_PTP);
assertThat(mFragment.mCurrentFunctions).isEqualTo(UsbManager.FUNCTION_PTP);
}
@@ -220,7 +221,7 @@ public class UsbDefaultFragmentTest {
mFragment.onPause();
verify(mUsbBackend).setDefaultUsbFunctions(UsbManager.FUNCTION_MIDI);
verify(mUsbBackend, times(2)).setDefaultUsbFunctions(UsbManager.FUNCTION_MIDI);
assertThat(mFragment.mCurrentFunctions).isEqualTo(UsbManager.FUNCTION_MIDI);
}
@@ -250,6 +251,21 @@ public class UsbDefaultFragmentTest {
eq(mFragment.mOnStartTetheringCallback));
}
@Test
public void usbIsPluginAndUsbTetheringIsAlreadyStarted_startTetheringIsNotInvoked() {
mFragment.mIsStartTethering = true;
when(mUsbBackend.getDefaultUsbFunctions()).thenReturn(UsbManager.FUNCTION_RNDIS);
mFragment.mUsbConnectionListener.onUsbConnectionChanged(false /* connected */,
UsbManager.FUNCTION_RNDIS, POWER_ROLE_SINK, DATA_ROLE_DEVICE);
mFragment.mUsbConnectionListener.onUsbConnectionChanged(true /* connected */,
UsbManager.FUNCTION_RNDIS, POWER_ROLE_SINK, DATA_ROLE_DEVICE);
verify(mTetheringManager, never()).startTethering(eq(TetheringManager.TETHERING_USB),
any(),
eq(mFragment.mOnStartTetheringCallback));
}
public static class TestFragment extends UsbDefaultFragment {
public final PreferenceScreen mScreen;