Uji Otomasi dengan Jenis Enumerasi Java

Kami mengundang siswa masa depan kursus Java QA Automation Engineer untuk mengambil bagian dalam pelajaran terbuka dengan topik "HTTP. Postman, newman, fiddler (charles), curl, SOAP. SOAPUI".

Dan sekarang kami menyarankan agar Anda membiasakan diri dengan terjemahan materi yang bermanfaat.

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Menyimpan data pengujian biasanya membutuhkan tipe data yang:

• memungkinkan beberapa properti untuk dideklarasikan;

  
  
  
  
  

• memiliki perilaku minimal atau tidak sama sekali;

  
  
  
  
  

• memungkinkan Anda membuat beberapa entitas identik dengan mudah.

  
  
  
  
  

Benda-benda tersebut hampir memenuhi persyaratan ini. Tetapi kemudian, untuk membuat beberapa entitas, perlu untuk membuat beberapa objek dengan sejumlah kecil properti dan perilaku minimal (atau tidak sama sekali). Yang saya maksud dengan perilaku minimal adalah sejumlah kecil metode. Pada dasarnya, untuk setiap entitas yang Anda butuhkan, Anda harus membuat objek baru, yang membuang-buang sumber daya. Sebagai gantinya, Anda dapat menggunakan Enum



objek dengan tipe khusus.

Enum



, , , . Enum



, . GitHub, . Enum



.

enum- Java :

, . : , ,  — , . .

  , . , : , . , . Enum



. (), : AT, EE ES.

Enum



:

public enum Country {
    AT("Austria", Arrays.asList("Vienna", "Salzburg", "Innsbruck"), 43),
    EE("Estonia", Arrays.asList("Tallinn", "Haapsalu", "Tartu"), 372),
    ES("Spain", Arrays.asList("Malaga","Madrid","Valencia","Corralejo"), 34);

    public final String label;
    public final List<String> cities;
    public int phoneNumberPrefix;

    Country(String label, List<String> cities, int phoneNumberPrefix) {
        this.label = label;
        this.cities = cities;
        this.phoneNumberPrefix = phoneNumberPrefix;
    }
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, , . , label



, cities



phoneNumberPrefix



. : String



, List<String>



int



.

Enum



. , , AT



, : label



«», cities



(), : «», «» «», phoneNumberPrefix



«43».

, Enum



, : Country..



. : Country.AT.label



  «». , Country



.

, , .

Page



:

@FindBy(css = "#country") private WebElement countryDropdown;
@FindBy(css = "#city") private WebElement cityDropdown;
@FindBy(css = "#phone") public WebElement phoneNumberField;
@FindBy(css = "[type='submit']") public WebElement submitButton;

public Select countrySelect() {
    return new Select(countryDropdown);
}

public Select citySelect() {
    return new Select(cityDropdown);
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

countrySelect()



Select



. citySelect()



Select



. WebElement phoneNumberField



.

, , - . GitHub, .

 1.

, . , , 10 . :

, :

@Test
void selectCountryCityAndTypePhoneNumber() {
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

. , label



ES Enum



. : Country.ES.label



. :

page.countrySelect().selectByVisibleText(Country.ES.label);
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, . : Country.ES.cities



. , ( ), : Country.ES.cities.get(2)



. :

page.citySelect().selectByVisibleText(Country.ES.cities.get(2));
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, . Enum



: Country.ES.phoneNumberPrefix



. , 10 : Country.ES.phoneNumberPrefix + randomNumeric(8)



.

randomNumeric



, Apache Commons :

import static org.apache.commons.lang3.RandomStringUtils.randomNumeric;
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, . Maven pom.xml



( ):

<dependency>
    <groupId>org.apache.commons</groupId>
    <artifactId>commons-lang3</artifactId>
    <version>3.9</version>
</dependency>
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

:

@Test
void selectCountryCityAndTypePhoneNumber() {
    page.countrySelect().selectByVisibleText(Country.ES.label);
    page.citySelect().selectByVisibleText(Country.ES.cities.get(2));
    page.phoneNumberField.sendKeys(Country.ES.phoneNumberPrefix + randomNumeric(8));
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

 2.

, . : ( ), , . , - .

.  , Enum



label



. , . , .

. , . , .

, Enum



. , , .

 

2, . (expected) . , label



Enum



, , . , -  Selenium, , (String), . -, , . .

List<String> expectedCountries = new ArrayList<>();
expectedCountries.add("");
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

label



, Enum



. Enum



label



. Enum



, Country.values()



.

for (Country country : Country.values()) {
    expectedCountries.add(country.label);
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

: «», «», «», «».

- (actual) . Select



, WebElements



, Select



. getText()



(option) .

List<String> actualCountries = new ArrayList<>();
for (WebElement option : page.countrySelect().getOptions()) {
    actualCountries.add(option.getText());
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, , , Enum . , .

Collections.sort(expectedCountries);
Collections.sort(actualCountries);
assertEquals(expectedCountries, actualCountries);
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

:

@Test
void checkCountries() {
    List<String> expectedCountries = new ArrayList<>();
    expectedCountries.add("");
    for (Country country : Country.values()) {
        expectedCountries.add(country.label);
    }
    List<String> actualCountries = new ArrayList<>();
    for (WebElement option : page.countrySelect().getOptions()) {
        actualCountries.add(option.getText());
    }
    Collections.sort(expectedCountries);
    Collections.sort(actualCountries);
    assertEquals(expectedCountries, actualCountries);
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

 3.

. , . JavaScript, .

Enum



:

for (Country country : Country.values()) {
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, for



, label



Enum



:

page.countrySelect().selectByVisibleText(country.label);
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, , , . , , (actual) . -:

List<String> actualCities = new ArrayList<>();
for (WebElement option : page.citySelect().getOptions()) {
    actualCities.add(option.getText());
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

. Enum List<String> cities



. , . addAll()



cities



.

List<String> expectedCities = new ArrayList<>();
expectedCities.add(0, "");
expectedCities.addAll(country.cities);
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

. , .

Collections.sort(expectedCities);
Collections.sort(actualCities);
assertEquals(expectedCities, actualCities);
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, , , . . , . :

@Test
void checkCities() {
    for (Country country : Country.values()) {
        page.countrySelect().selectByVisibleText(country.label);
        List<String> actualCities = new ArrayList<>();
        for (WebElement option : page.citySelect().getOptions()) {
            actualCities.add(option.getText());
        }
        List<String> expectedCities = new ArrayList<>();
        expectedCities.add(0, "");
        expectedCities.addAll(country.cities);
        Collections.sort(expectedCities);
        Collections.sort(actualCities);
        assertEquals(expectedCities, actualCities);
    }
}
      
      

        
        
        
      

    
        
        
        
      
      

        
        
        
      

    
    

, Enum



. GitHub:

• HTML-  .

  
  
  
  
  

• Page  .

  
  
  
  
  

• Enum  ,

  
  
  
  
  

•  .

  
  
  
  
  

! 

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"Java QA Automation Engineer".



"HTTP. Postman, newman, fiddler (charles), curl, SOAP. SOAPUI".