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Fix test case for SelectDSUPreferenceController

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Make sure to open a correct the class name after
start a new activity.

Fix: 146316826
Test: make -j32 RunSettingsRoboTests

Change-Id: I3a20bf38859d16d32e6f4c7ca39140c35fd344ee
This commit is contained in:
Howard Chen
2019-12-23 20:24:59 +08:00
committed by Tsung-Mao Fang
parent 1a2b56bd80
commit 87ac1e6fdd
1 changed files with 14 additions and 15 deletions
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29
tests/robotests/src/com/android/settings/development/SelectDSUPreferenceControllerTest.java
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@@ -18,9 +18,7 @@ package com.android.settings.development;
import static com.google.common.truth.Truth.assertThat; import static com.google.common.truth.Truth.assertThat;
import android.content.Context; import androidx.fragment.app.FragmentActivity;
import androidx.preference.PreferenceScreen;
import androidx.preference.SwitchPreference; import androidx.preference.SwitchPreference;
import org.junit.Before; import org.junit.Before;
@@ -28,33 +26,34 @@ import org.junit.Test;
import org.junit.runner.RunWith; import org.junit.runner.RunWith;
import org.mockito.Mock; import org.mockito.Mock;
import org.mockito.MockitoAnnotations; import org.mockito.MockitoAnnotations;
import org.robolectric.Robolectric;
import org.robolectric.RobolectricTestRunner; import org.robolectric.RobolectricTestRunner;
import org.robolectric.RuntimeEnvironment; import org.robolectric.Shadows;
@RunWith(RobolectricTestRunner.class) @RunWith(RobolectricTestRunner.class)
public class SelectDSUPreferenceControllerTest { public class SelectDSUPreferenceControllerTest {
@Mock @Mock
private SwitchPreference mPreference; private SwitchPreference mPreference;
@Mock
private PreferenceScreen mPreferenceScreen;
private Context mContext; private FragmentActivity mActivity;
private SelectDSUPreferenceController mController; private SelectDSUPreferenceController mController;
@Before @Before
public void setup() { public void setup() {
MockitoAnnotations.initMocks(this); MockitoAnnotations.initMocks(this);
mContext = RuntimeEnvironment.application; mActivity = Robolectric.buildActivity(FragmentActivity.class).get();
mController = new SelectDSUPreferenceController(mContext); mController = new SelectDSUPreferenceController(mActivity);
mPreference = new SwitchPreference(mContext); mPreference = new SwitchPreference(mActivity);
mPreference.setKey("dsu_loader");
} }
@Test @Test
public void onPreferenceChanged_settingEnabled_turnOnGpuViewUpdates() { public void handlePreferenceTreeClick_shouldLaunchCorrectIntent() {
assertThat(mPreference != null).isTrue(); mController.handlePreferenceTreeClick(mPreference);
mPreference.setKey("dsu_loader");
assertThat(mPreference.getKey().equals("dsu_loader")).isTrue(); assertThat(Shadows.shadowOf(mActivity)
assertThat(mController.handlePreferenceTreeClick(mPreference)).isTrue(); .getNextStartedActivityForResult().intent.getComponent().getClassName())
.isEqualTo("com.android.settings.development.DSULoader");
} }
} }