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      1 /*
      2  * Copyright (C) 2016 The Android Open Source Project
      3  *
      4  * Licensed under the Apache License, Version 2.0 (the "License");
      5  * you may not use this file except in compliance with the License.
      6  * You may obtain a copy of the License at
      7  *
      8  *      http://www.apache.org/licenses/LICENSE-2.0
      9  *
     10  * Unless required by applicable law or agreed to in writing, software
     11  * distributed under the License is distributed on an "AS IS" BASIS,
     12  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
     13  * See the License for the specific language governing permissions and
     14  * limitations under the License.
     15  */
     16 package com.android.emergency.preferences;
     17 
     18 import android.preference.PreferenceManager;
     19 import android.test.ActivityInstrumentationTestCase2;
     20 import android.test.suitebuilder.annotation.MediumTest;
     21 
     22 import com.android.emergency.PreferenceKeys;
     23 import com.android.emergency.R;
     24 import com.android.emergency.edit.EditEmergencyInfoFragment;
     25 import com.android.emergency.edit.EditInfoActivity;
     26 
     27 /**
     28  * Tests for {@link EmergencyEditTextPreference}.
     29  */
     30 @MediumTest
     31 public class EmergencyEditTextPreferenceTest
     32         extends ActivityInstrumentationTestCase2<EditInfoActivity> {
     33     private EmergencyEditTextPreference mPreference;
     34     private EditEmergencyInfoFragment mEditInfoFragment;
     35 
     36     public EmergencyEditTextPreferenceTest() {
     37         super(EditInfoActivity.class);
     38     }
     39 
     40     @Override
     41     protected void setUp() throws Exception {
     42         super.setUp();
     43         mEditInfoFragment = (EditEmergencyInfoFragment) getActivity().getFragments().get(0).second;
     44         mPreference = (EmergencyEditTextPreference)
     45                 mEditInfoFragment.findPreference(PreferenceKeys.KEY_MEDICAL_CONDITIONS);
     46         try {
     47             runTestOnUiThread(new Runnable() {
     48                 @Override
     49                 public void run() {
     50                     mPreference.setText("");
     51                 }
     52             });
     53         } catch (Throwable throwable) {
     54             fail("Should not throw exception");
     55         }
     56     }
     57 
     58     @Override
     59     protected void tearDown() throws Exception {
     60         PreferenceManager.getDefaultSharedPreferences(getActivity()).edit().clear().commit();
     61         super.tearDown();
     62     }
     63 
     64     public void testSummary() {
     65         String summary = (String) mPreference.getSummary();
     66         String summaryExp =
     67                 getActivity().getResources().getString(R.string.unknown_medical_conditions);
     68         assertEquals(summaryExp, summary);
     69     }
     70 
     71     public void testTitle() {
     72         String title = (String) mPreference.getTitle();
     73         String titleExp =
     74                 getActivity().getResources().getString(R.string.medical_conditions);
     75         assertEquals(titleExp, title);
     76     }
     77 
     78     public void testProperties() {
     79         assertNotNull(mPreference);
     80         assertEquals(PreferenceKeys.KEY_MEDICAL_CONDITIONS, mPreference.getKey());
     81         assertTrue(mPreference.isEnabled());
     82         assertTrue(mPreference.isPersistent());
     83         assertTrue(mPreference.isSelectable());
     84         assertTrue(mPreference.isNotSet());
     85         assertEquals("", mPreference.getText());
     86     }
     87 
     88     public void testReloadFromPreference() throws Throwable {
     89         String medicalConditions = "Asthma";
     90         mEditInfoFragment.getPreferenceManager().getSharedPreferences().edit()
     91                 .putString(mPreference.getKey(), medicalConditions).commit();
     92         runTestOnUiThread(new Runnable() {
     93             @Override
     94             public void run() {
     95                 mPreference.reloadFromPreference();
     96             }
     97         });
     98         assertEquals(medicalConditions, mPreference.getText());
     99         assertFalse(mPreference.isNotSet());
    100     }
    101 
    102     public void testSetText() throws Throwable {
    103         final String medicalConditions = "Asthma";
    104         runTestOnUiThread(new Runnable() {
    105             @Override
    106             public void run() {
    107                 mPreference.setText(medicalConditions);
    108             }
    109         });
    110 
    111         assertEquals(medicalConditions, mPreference.getText());
    112         assertEquals(medicalConditions, mPreference.getSummary());
    113     }
    114 }
    115