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How to use Strings class of org.testng.util package

Best Testng code snippet using org.testng.util.Strings

Source:ApiTestBase.java

1package com.openmatics.test.functional;23import com.google.common.base.Strings;4import com.openmatics.testinstrumentation.automotive.AutomotiveInstrumentation;5import com.openmatics.testinstrumentation.platform.EnvironmentConfiguration;6import com.openmatics.testinstrumentation.platform.PlatformInstrumentation;7import com.openmatics.testinstrumentation.platform.service.global.clientmanagement.model.CmsClientTemplate;8import com.openmatics.testinstrumentation.utils.selenium.ISeleniumService;9import com.openmatics.testinstrumentation.utils.selenium.SeleniumChromeService;10import org.testng.annotations.AfterClass;11import org.testng.annotations.BeforeClass;12import org.testng.annotations.Optional;13import org.testng.annotations.Parameters;1415import java.io.File;16import java.util.HashMap;17import java.util.Map;181920public class ApiTestBase {2122    private static Map<String, PlatformInstrumentation> platformInstrumentationsList = new HashMap<>();23    private AutomotiveInstrumentation automotiveInstrumentation = null;24    private ISeleniumService seleniumService = null;25    protected PlatformInstrumentation platformInstrumentation = null;26    protected String envKey;2728    public ApiTestBase() {29    }3031    public ApiTestBase(String envKey, String clientId, String clientSuffix) throws Exception {32        init(envKey, clientId, clientSuffix);33    }3435    private void init(String envKey, String clientId, String clientSuffix) throws Exception {36        if (Strings.isNullOrEmpty(envKey)) throw new RuntimeException("Environment key is required.");37        if (!Strings.isNullOrEmpty(clientId)) {38            platformInstrumentation = getPlatformInstrumentation(envKey, clientId);39        } else if (!Strings.isNullOrEmpty(clientSuffix)) {40            CmsClientTemplate clientTemplate = new CmsClientTemplate(clientSuffix);41            platformInstrumentation = getPlatformInstrumentation(envKey, clientTemplate);42        } else {43            throw new RuntimeException("CmsClient suffix or client id is required.");44        }45        this.envKey = envKey;46        System.out.println("Test was init with this base parameters:");47        System.out.println(String.format("Environment key is: %s", envKey));48        System.out.println(String.format("CmsClient id is: %s", clientId));49        System.out.println(String.format("CmsClient suffix is: %s", clientSuffix));50    }5152    @BeforeClass()53    @Parameters({"envKey", "clientId", "clientSuffix"})54    public void beforeClassTestBase(@Optional("") String envKey, @Optional("") String clientId, @Optional("") String clientSuffix) throws Exception {55        // If platformInstrumentation is not null that class was initiated by constructor by factory class56        if (platformInstrumentation == null) {57            init(envKey, clientId, clientSuffix);58        }59        executeBeforeClass();60    }6162    private String getPlatformInstrumentationKey(String envKey, String key) {63        return String.format("%s/%s", envKey, key);64    }6566    private PlatformInstrumentation getPlatformInstrumentation(String envKey, CmsClientTemplate template) throws Exception {67        String dictionaryKey = getPlatformInstrumentationKey(envKey, template.getSuffix());68        if (platformInstrumentationsList.containsKey(dictionaryKey)) {69            return platformInstrumentationsList.get(dictionaryKey);70        }71        PlatformInstrumentation instrumentation = new PlatformInstrumentation(new EnvironmentConfiguration(envKey), template);72        platformInstrumentationsList.putIfAbsent(dictionaryKey, instrumentation);73        return instrumentation;74    }7576    private PlatformInstrumentation getPlatformInstrumentation(String envKey, String key) throws Exception {77        String dictionaryKey = getPlatformInstrumentationKey(envKey, key);78        if (platformInstrumentationsList.containsKey(dictionaryKey)) {79            return platformInstrumentationsList.get(dictionaryKey);80        }81        PlatformInstrumentation instrumentation = new PlatformInstrumentation(new EnvironmentConfiguration(envKey), key);82        platformInstrumentationsList.putIfAbsent(dictionaryKey, instrumentation);83        return instrumentation;84    }8586    protected void executeBeforeClass() throws Exception {87    }8889    protected void executeAfterClass() throws Exception {90    }919293    @AfterClass()94    public void afterClassTestBase() throws Exception {95        if (seleniumService != null) seleniumService.Close();96        executeAfterClass();97    }9899100    protected AutomotiveInstrumentation getAutomotiveInstr() {101        if (automotiveInstrumentation == null) {102            automotiveInstrumentation = new AutomotiveInstrumentation(platformInstrumentation.getEnvConf(),103                    platformInstrumentation.getClientConf());104        }105        return automotiveInstrumentation;106    }107108109    protected ISeleniumService getSeleniumService() throws Exception {110        if (seleniumService == null) {111112            String remoteUrl = System.getProperty("remoteUrl");113            String webDriverPath = System.getProperty("webDriverPath");114            System.out.println("Property remoteUrl: " + remoteUrl);115            System.out.println("Property webDriverPath: " + webDriverPath);116117            if (org.testng.util.Strings.isNullOrEmpty(remoteUrl) != true) {118                seleniumService = SeleniumChromeService.getSeleniumChromeServiceWithAvailableRemoteDriver(remoteUrl, 600);119            } else if (org.testng.util.Strings.isNullOrEmpty(webDriverPath) != true) {120                seleniumService = new SeleniumChromeService(new File(webDriverPath));121            } else {122                throw new RuntimeException("Uri of web driver or selenium server not present");123            }124        }125        return seleniumService;126    }127128129}
...

Source:LeveldbDAO.java

...5import org.iq80.leveldb.Options;6import org.iq80.leveldb.impl.Iq80DBFactory;7import org.slf4j.Logger;8import org.slf4j.LoggerFactory;9import org.testng.util.Strings;10import javax.annotation.PostConstruct;11import java.io.File;12import java.io.IOException;13import java.util.Map;14/**15 * @author ZhaoGao16 * @date 2020/7/8 - 19:42 - JavaProjects17 */18public class LeveldbDAO {19    //æ¥å¿è®°å½20    private Logger logger = LoggerFactory.getLogger(LeveldbDAO.class);21    //LevelDBçDBå¯¹è±¡22    private DB db;23    @PostConstruct24    public void init() {25        try {26            DBFactory factory = new Iq80DBFactory();27            Options options = new Options();28            options.createIfMissing(true);29            //éç½®LeveDBåå¨ç®å½30            String path = ".//leveldb";31            db = factory.open(new File(path), options);32            db.put("hello world".getBytes(), "tal tech".getBytes());33        } catch (IOException e) {34            e.printStackTrace();35        }36    }37    //åå¥æ°æ®ææ´æ¹38    public void put(String key, String value) {39        if (Strings.isNullOrEmpty(key) || Strings.isNullOrEmpty(value)) {40            return;41        }42        db.put(Iq80DBFactory.bytes(key), Iq80DBFactory.bytes(value));43    }44    //è·åæ°æ®45    public String get(String key) {46        if (Strings.isNullOrEmpty(key)) {47            return null;48        }49        byte[] valueBytes = db.get(Iq80DBFactory.bytes(key));50        return Iq80DBFactory.asString(valueBytes);51    }52    //å é¤æ°æ®53    public void delete(String key) {54        if (Strings.isNullOrEmpty(key)) {55            return;56        }57        db.delete(Iq80DBFactory.bytes(key));58    }59    //éåææå¥åºæ°æ®60    public void traverseAllData() {61        DBIterator iterator = db.iterator();62        while (iterator.hasNext()) {63            //Map.Entryæ¯Mapä¸ä¸ªåé¨æ¥å£ï¼ä¸ç¨åè´¹æ¶é´å¿åå¾key,valueçsetéåï¼ååIterator64            Map.Entry<byte[], byte[]> next = iterator.next();65            String key = Iq80DBFactory.asString(next.getKey());66            String value = Iq80DBFactory.asString(next.getValue());67            logger.info("traverse all data, levelDb key =" + key + ";value = " + value);68        }...

Source:JoinToUsController.java

...3import org.slf4j.Logger;4import org.slf4j.LoggerFactory;5import org.springframework.beans.factory.annotation.Autowired;6import org.springframework.web.bind.annotation.RequestMapping;7import org.testng.util.Strings;89import java.util.regex.Matcher;10import java.util.regex.Pattern;1112/**13 * @author ZhaoGao14 * @date 2020/8/15 - 18:24 - JavaProjects15 */16public class JoinToUsController {1718    protected static Logger logger =19            LoggerFactory.getLogger(JoinToUsController.class);2021    @Autowired22    private JoinToUsService joinToUsService;2324    @RequestMapping("/join")25    //String orgName: æºï¼String orgPhoneï¼èç³»äººææºå·ç  String orgRepresentï¼æºæèç³»äºº26    public String join(String orgName, String orgPhone, String orgRepresent) {27        if (Strings.isNullOrEmpty(orgName) ||28        Strings.isNotNullAndNotEmpty(orgPhone) ||29        Strings.isNotNullAndNotEmpty(orgRepresent)) {30            return "è¯·å°æºæåç§°ï¼æºæèç³»äººï¼èç³»äººææºå·ç å®æ´è¾å¥";31        }3233        if(!isMobileOrPhone(orgPhone)) {34            return "èç³»äººææºå·ç æ ¼å¼ä¸æ£ç¡®";35        }3637        joinToUsService.join(orgName, orgPhone, orgRepresent);38        return "success";3940    }4142    //éªè¯æ¯å¦æ¯ææççµè¯æææº43    private boolean isMobileOrPhone(String orgPhone) {
...

Source:JSONSerializer.java

1package com.arun.framework.Serializer;2import org.testng.util.Strings;3import com.fasterxml.jackson.databind.ObjectMapper;4import com.arun.framework.Serializer.interfaces.Serializable;5public class JSONSerializer implements Serializable {6	static ObjectMapper jsonMapper = new ObjectMapper();7	/**8	 * Converts a JSON string to POJO9	 * 10	 * @param json11	 *            - JSON string12	 * @param type13	 *            - type of class with respect to POJO14	 * @return15	 * 16	 * @throws Exception17	 * 18	 * @author Arun Baluni19	 */20	public <T> T stringToPOJO(String json, Class<T> type) throws Exception {21		if (Strings.isNullOrEmpty(json)) {22			throw new Exception("Input json is empty or null");23		}24		25		return jsonMapper.readValue(json, type);26	}27}...

Source:WorkflowJobTest.java

2import com.mvelyka.up42.api.client.AuthClient;3import com.mvelyka.up42.api.client.JobClient;4import org.testng.Assert;5import org.testng.annotations.Test;6import org.testng.util.Strings;7public class WorkflowJobTest {8    @Test9    public void getJobStatusTest() {10        AuthClient authClient = new AuthClient();11        String token = authClient.createToken();12        JobClient jobClient = new JobClient();13        String id = jobClient.createAndRunJob(token);14        String status = jobClient.getJobStatus(id, token);15        Assert.assertFalse(Strings.isNullOrEmpty(status));16    }17}...

Source:StringsTest.java

1package com.jim.java8.guava;2import org.testng.util.Strings;3import java.sql.Wrapper;4import java.util.List;5import java.util.Objects;6/**7 * @author Jim8 * @date 2018/8/179 */10public class StringsTest {11    public static void main(String[] args) {12        System.out.println(Strings.escapeHtml("<HTML>"));13        System.out.println(Strings.getValueOrEmpty(null));14        System.out.println(Strings.isNotNullAndNotEmpty(null));15        System.out.println(Strings.isNotNullAndNotEmpty(""));16    }17}...

Source:Lambda.java

1package Lambda.test;2//import org.testng.collections.Lists;3//import org.testng.util.Strings;4import java.util.stream.Stream;5/**6 * Created by simpletour_java on 2015/7/3.7 */8public class Lambda {9    public static void main(String... args){10        String[] array = {"a", "b", "c"};11//        for(Integer i : Lists.newArrayList(1, 2, 3)){12//13////            Stream.of(array).map(item -> Strings.padEnd(item, i, '@')).forEach(System.out::println);14//15//        }16    }17}...

Source:conn.java

1package Selenium.connection;2import org.testng.util.Strings;3public class conn {4    public static void main(Strings[] args) {5    /*6    Connection con = DriverManager.getConnection(dbUrl,username,password);7    Class.forName("com.mysql.jdbc.Driver");8    Statement stmt = con.createStatement();9    stmt.executeQuery(select *  from employee;);10    String getString()11    int getInt()12    double getDouble()13    absolute (int rowNumber)14    * */15    }16}...

Strings

Using AI Code Generation

1String[] s = Strings.split("a,b,c", ",");2assert s.length == 3;3assert s[0].equals("a");4assert s[1].equals("b");5assert s[2].equals("c");6String[] s = Strings.split("a,b,c", ",");7assert s.length == 3;8assert s[0].equals("a");9assert s[1].equals("b");10assert s[2].equals("c");11String[] s = Strings.split("a,b,c", ",");12assert s.length == 3;13assert s[0].equals("a");14assert s[1].equals("b");15assert s[2].equals("c");16String[] s = Strings.split("a,b,c", ",");17assert s.length == 3;18assert s[0].equals("a");19assert s[1].equals("b");20assert s[2].equals("c");21String[] s = Strings.split("a,b,c", ",");22assert s.length == 3;23assert s[0].equals("a");24assert s[1].equals("b");25assert s[2].equals("c");26String[] s = Strings.split("a,b,c", ",");27assert s.length == 3;28assert s[0].equals("a");29assert s[1].equals("b");30assert s[2].equals("c");31String[] s = Strings.split("a,b,c", ",");32assert s.length == 3;33assert s[0].equals("a");34assert s[1].equals("b");35assert s[2].equals("c");36String[] s = Strings.split("a,b,c", ",");37assert s.length == 3;38assert s[0].equals("a");39assert s[1].equals("b");40assert s[2].equals("c");41String[] s = Strings.split("a,b,c", ",");42assert s.length == 3;

Strings

Using AI Code Generation

1import org.testng.util.Strings;2String s = "Hello";3String s = "Hello";4String s = "Hello";5String s = "Hello";6String s = "Hello";7String s = "Hello";8String s = "Hello";9String s = "Hello";10String s = "Hello";11String s = "Hello";12String s = "Hello";13String s = "Hello";14String s = "Hello";15String s = "Hello";16String s = "Hello";17String s = "Hello";18String s = "Hello";19String s = "Hello";20String s = "Hello";21String s = "Hello";22String s = "Hello";23String s = "Hello";24String s = "Hello";25String s = "Hello";26String s = "Hello";27String s = "Hello";28String s = "Hello";29String s = "Hello";30String s = "Hello";31String s = "Hello";32String s = "Hello";33String s = "Hello";34String s = "Hello";35String s = "Hello";36String s = "Hello";37String s = "Hello";38String s = "Hello";39String s = "Hello";40String s = "Hello";41String s = "Hello";42String s = "Hello";43String s = "Hello";44String s = "Hello";45String s = "Hello";46String s = "Hello";47String s = "Hello";48String s = "Hello";49String s = "Hello";50String s = "Hello";51String s = "Hello";52String s = "Hello";53String s = "Hello";54String s = "Hello";55String s = "Hello";56String s = "Hello";57String s = "Hello";58String s = "Hello";59String s = "Hello";60String s = "Hello";61String s = "Hello";62String s = "Hello";63String s = "Hello";64String s = "Hello";65String s = "Hello";66String s = "Hello";67String s = "Hello";68String s = "Hello";69String s = "Hello";70String s = "Hello";71String s = "Hello";72String s = "Hello";73String s = "Hello";74String s = "Hello";75String s = "Hello";76String s = "Hello";77String s = "Hello";78String s = "Hello";79String s = "Hello";80String s = "Hello";81String s = "Hello";82String s = "Hello";83String s = "Hello";

Strings

Using AI Code Generation

1import org.testng.util.Strings;2import org.testng.util.Strings;3Strings.isNullOrEmpty("string");4import org.testng.util.Strings;5Strings.isNullOrEmpty("string");6import org.testng.util.Strings;7Strings.isNullOrEmpty("string");8import org.testng.util.Strings;9Strings.isNullOrEmpty("string");10import org.testng.util.Strings;11Strings.isNullOrEmpty("string");12import org.testng.util.Strings;13Strings.isNullOrEmpty("string");14import org.testng.util.Strings;15Strings.isNullOrEmpty("string");

Strings

Using AI Code Generation

1String[] strArray = {"a", "b", "c"};2String str = Strings.join(strArray).with(",");3System.out.println(str);4String[] strArray = {"a", "b", "c"};5String str = StringUtils.join(strArray, ",");6System.out.println(str);7String[] strArray = {"a", "b", "c"};8String str = StringUtils.join(strArray, ",");9System.out.println(str);10String[] strArray = {"a", "b", "c"};11String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");12System.out.println(str);13String[] strArray = {"a", "b", "c"};14String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");15System.out.println(str);16String[] strArray = {"a", "b", "c"};17String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");18System.out.println(str);19String[] strArray = {"a", "b", "c"};20String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");21System.out.println(str);22String[] strArray = {"a", "b", "c"};23String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");24System.out.println(str);25String[] strArray = {"a", "b", "c"};26String str = StringUtils.join(ArrayUtils.toObject(strArray), ",");27System.out.println(str);

Strings

Using AI Code Generation

1String testMethodName = Strings.join(2    Arrays.asList(Thread.currentThread().getStackTrace()),3    new Predicate<StackTraceElement>() {4        public boolean apply(StackTraceElement input) {5            return input.getMethodName().startsWith("test");6        }7    }8);9System.out.println(testMethodName);10String testMethodName = Strings.join(11    Arrays.asList(Thread.currentThread().getStackTrace()),12    new Predicate<StackTraceElement>() {13        public boolean apply(StackTraceElement input) {14            return input.getMethodName().startsWith("test");15        }16    }17);18System.out.println(testMethodName);

Source: How do I compare strings in Java?

1package com.arjunandroid.wifiscanner;23import android.app.Activity;4import android.content.BroadcastReceiver;5import android.content.Context;6import android.content.Intent;7import android.content.IntentFilter;8import android.net.wifi.ScanResult;9import android.net.wifi.WifiManager;10import android.os.Bundle;11import android.util.Log;12import android.view.View;13import android.widget.ArrayAdapter;14import android.widget.Button;15import android.widget.ListView;16import android.widget.TextView;17import android.widget.Toast;1819import java.util.ArrayList;20import java.util.List;2122public class WifiScanner extends Activity implements View.OnClickListener{232425    WifiManager wifi;26    ListView lv;27    Button buttonScan;28    int size = 0;29    List<ScanResult> results;3031    String ITEM_KEY = "key";32    ArrayList<String> arraylist = new ArrayList<>();33    ArrayAdapter adapter;3435    /* Called when the activity is first created. */36    @Override37    public void onCreate(Bundle savedInstanceState)38    {39        super.onCreate(savedInstanceState);40        getActionBar().setTitle("Widhwan Setup Wizard");4142        setContentView(R.layout.activity_wifi_scanner);4344        buttonScan = (Button) findViewById(R.id.scan);45        buttonScan.setOnClickListener(this);46        lv = (ListView)findViewById(R.id.wifilist);474849        wifi = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);50        if (wifi.isWifiEnabled() == false)51        {52            Toast.makeText(getApplicationContext(), "wifi is disabled..making it enabled", Toast.LENGTH_LONG).show();53            wifi.setWifiEnabled(true);54        }55        this.adapter =  new ArrayAdapter<>(this,android.R.layout.simple_list_item_1,arraylist);56        lv.setAdapter(this.adapter);5758        scanWifiNetworks();59    }6061    public void onClick(View view)62    {63        scanWifiNetworks();64    }6566    private void scanWifiNetworks(){6768        arraylist.clear();69        registerReceiver(wifi_receiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));7071        wifi.startScan();7273        Log.d("WifScanner", "scanWifiNetworks");7475        Toast.makeText(this, "Scanning....", Toast.LENGTH_SHORT).show();7677    }7879    BroadcastReceiver wifi_receiver= new BroadcastReceiver()80    {8182        @Override83        public void onReceive(Context c, Intent intent)84        {85            Log.d("WifScanner", "onReceive");86            results = wifi.getScanResults();87            size = results.size();88            unregisterReceiver(this);8990            try91            {92                while (size >= 0)93                {94                    size--;95                    arraylist.add(results.get(size).SSID);96                    adapter.notifyDataSetChanged();97                }98            }99            catch (Exception e)100            {101                Log.w("WifScanner", "Exception: "+e);102103            }104105106        }107    };108109}110

Source:How do I compare strings in Java?

package com.arjunandroid.wifiscanner;

import android.app.Activity;
import android.content.BroadcastReceiver;
import android.content.Context;
import android.content.Intent;
import android.content.IntentFilter;
import android.net.wifi.ScanResult;
import android.net.wifi.WifiManager;
import android.os.Bundle;
import android.util.Log;
import android.view.View;
import android.widget.ArrayAdapter;
import android.widget.Button;
import android.widget.ListView;
import android.widget.TextView;
import android.widget.Toast;

import java.util.ArrayList;
import java.util.List;

public class WifiScanner extends Activity implements View.OnClickListener{


    WifiManager wifi;
    ListView lv;
    Button buttonScan;
    int size = 0;
    List<ScanResult> results;

    String ITEM_KEY = "key";
    ArrayList<String> arraylist = new ArrayList<>();
    ArrayAdapter adapter;

    /* Called when the activity is first created. */
    @Override
    public void onCreate(Bundle savedInstanceState)
    {
        super.onCreate(savedInstanceState);
        getActionBar().setTitle("Widhwan Setup Wizard");

        setContentView(R.layout.activity_wifi_scanner);

        buttonScan = (Button) findViewById(R.id.scan);
        buttonScan.setOnClickListener(this);
        lv = (ListView)findViewById(R.id.wifilist);


        wifi = (WifiManager) getApplicationContext().getSystemService(Context.WIFI_SERVICE);
        if (wifi.isWifiEnabled() == false)
        {
            Toast.makeText(getApplicationContext(), "wifi is disabled..making it enabled", Toast.LENGTH_LONG).show();
            wifi.setWifiEnabled(true);
        }
        this.adapter =  new ArrayAdapter<>(this,android.R.layout.simple_list_item_1,arraylist);
        lv.setAdapter(this.adapter);

        scanWifiNetworks();
    }

    public void onClick(View view)
    {
        scanWifiNetworks();
    }

    private void scanWifiNetworks(){

        arraylist.clear();
        registerReceiver(wifi_receiver, new IntentFilter(WifiManager.SCAN_RESULTS_AVAILABLE_ACTION));

        wifi.startScan();

        Log.d("WifScanner", "scanWifiNetworks");

        Toast.makeText(this, "Scanning....", Toast.LENGTH_SHORT).show();

    }

    BroadcastReceiver wifi_receiver= new BroadcastReceiver()
    {

        @Override
        public void onReceive(Context c, Intent intent)
        {
            Log.d("WifScanner", "onReceive");
            results = wifi.getScanResults();
            size = results.size();
            unregisterReceiver(this);

            try
            {
                while (size >= 0)
                {
                    size--;
                    arraylist.add(results.get(size).SSID);
                    adapter.notifyDataSetChanged();
                }
            }
            catch (Exception e)
            {
                Log.w("WifScanner", "Exception: "+e);

            }


        }
    };

}

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