| /* |
| * Copyright 2019 The Android Open Source Project |
| * |
| * Licensed under the Apache License, Version 2.0 (the "License"); |
| * you may not use this file except in compliance with the License. |
| * You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| |
| package com.android.car.settings.common; |
| |
| import static com.google.common.truth.Truth.assertThat; |
| |
| import android.app.AlertDialog; |
| import android.content.Context; |
| import android.os.Bundle; |
| import android.text.InputType; |
| import android.view.View; |
| import android.widget.CheckBox; |
| import android.widget.EditText; |
| |
| import androidx.preference.EditTextPreference; |
| import androidx.preference.PreferenceFragmentCompat; |
| |
| import com.android.car.settings.CarSettingsRobolectricTestRunner; |
| import com.android.car.settings.R; |
| import com.android.car.settings.testutils.BaseTestActivity; |
| import com.android.car.ui.preference.EditTextPreferenceDialogFragment; |
| |
| import org.junit.Before; |
| import org.junit.Test; |
| import org.junit.runner.RunWith; |
| import org.robolectric.Robolectric; |
| import org.robolectric.RuntimeEnvironment; |
| import org.robolectric.android.controller.ActivityController; |
| import org.robolectric.shadows.ShadowAlertDialog; |
| |
| /** Unit test for {@link EditTextPreferenceDialogFragment}. */ |
| @RunWith(CarSettingsRobolectricTestRunner.class) |
| public class PasswordEditTextPreferenceDialogFragmentTest { |
| |
| private Context mContext; |
| private ActivityController<BaseTestActivity> mTestActivityController; |
| private BaseTestActivity mTestActivity; |
| private EditTextPreference mPreference; |
| private PasswordEditTextPreferenceDialogFragment mFragment; |
| |
| @Before |
| public void setUp() { |
| mContext = RuntimeEnvironment.application; |
| Robolectric.getForegroundThreadScheduler().pause(); |
| mTestActivityController = ActivityController.of(new BaseTestActivity()); |
| mTestActivity = mTestActivityController.get(); |
| mTestActivityController.setup(); |
| |
| TestTargetFragment targetFragment = new TestTargetFragment(); |
| mTestActivity.launchFragment(targetFragment); |
| mPreference = new PasswordEditTextPreference(mContext); |
| mPreference.setDialogLayoutResource(R.layout.preference_dialog_password_edittext); |
| mPreference.setKey("key"); |
| Robolectric.getForegroundThreadScheduler().unPause(); |
| targetFragment.getPreferenceScreen().addPreference(mPreference); |
| |
| mFragment = PasswordEditTextPreferenceDialogFragment.newInstance(mPreference.getKey()); |
| mFragment.setTargetFragment(targetFragment, /* requestCode= */ 0); |
| } |
| |
| @Test |
| public void onStart_inputTypeSetToPassword_shouldRevealShowPasswordCheckBoxUnchecked() { |
| mTestActivity.showDialog(mFragment, /* tag= */ null); |
| AlertDialog dialog = ShadowAlertDialog.getLatestAlertDialog(); |
| CheckBox checkBox = dialog.findViewById(R.id.checkbox); |
| |
| assertThat(checkBox.getVisibility()).isEqualTo(View.VISIBLE); |
| assertThat(!checkBox.isChecked()).isTrue(); |
| } |
| |
| @Test |
| public void onCheckBoxChecked_shouldRevealRawPassword() { |
| String testPassword = "TEST_PASSWORD"; |
| mTestActivity.showDialog(mFragment, /* tag= */ null); |
| AlertDialog dialog = ShadowAlertDialog.getLatestAlertDialog(); |
| CheckBox checkBox = dialog.findViewById(R.id.checkbox); |
| EditText editText = dialog.findViewById(android.R.id.edit); |
| editText.setText(testPassword); |
| checkBox.performClick(); |
| |
| assertThat(editText.getInputType()).isEqualTo(InputType.TYPE_CLASS_TEXT |
| | InputType.TYPE_TEXT_VARIATION_VISIBLE_PASSWORD); |
| assertThat(editText.getText().toString()).isEqualTo(testPassword); |
| } |
| |
| @Test |
| public void onCheckBoxUnchecked_shouldObscureRawPassword() { |
| String testPassword = "TEST_PASSWORD"; |
| mTestActivity.showDialog(mFragment, /* tag= */ null); |
| AlertDialog dialog = ShadowAlertDialog.getLatestAlertDialog(); |
| CheckBox checkBox = dialog.findViewById(R.id.checkbox); |
| EditText editText = dialog.findViewById(android.R.id.edit); |
| editText.setText(testPassword); |
| // Performing click twice to simulate uncheck |
| checkBox.performClick(); |
| checkBox.performClick(); |
| |
| assertThat(editText.getInputType()).isEqualTo((InputType.TYPE_CLASS_TEXT |
| | InputType.TYPE_TEXT_VARIATION_PASSWORD)); |
| assertThat(editText.getText().toString()).isEqualTo(testPassword); |
| } |
| |
| /** Simple {@link PreferenceFragmentCompat} implementation to serve as the target fragment. */ |
| public static class TestTargetFragment extends PreferenceFragmentCompat { |
| @Override |
| public void onCreatePreferences(Bundle savedInstanceState, String rootKey) { |
| setPreferenceScreen(getPreferenceManager().createPreferenceScreen(getContext())); |
| } |
| } |
| } |