同一個對象的Junit測試

Question

我想在同一個對象上做一個單元測試套件，它有相同的變量但是不同的值 但是如果對象得到相同的名字（由this.setName("testlaunch");創建（必須有一個函數名junit），它只做一次測試 如果我不寫this.setName("testlaunch");他對我發一個[code] junit.framework.AssertionFailedError：TestCase.fName不能爲空[/ code]。 我不知道該怎麼去做...

 

public class LanceurRegleGestion extends TestSuite 
{ 



    public static Test suite() 
    { 
     Class maClasse = null; 
     TestSuite suite = new TestSuite(); 

     String filtre = ".*.xml"; 
     // on compile le pattern pour l'expression réguliere 
     Pattern p = Pattern.compile(filtre); 
     String path = "D:/Documents/workspace/Solipsisme/src/ReglesGestion/XML/"; 
     // on liste les fichiers du repertoire 
     String [] u = new File(path).list(); 
     // on parcours la liste de fichier 
     System.out.println("Initialisation"); 


     for (int i=0; i 

et le code de l'objet serialisé
 



public class Application extends TestCase { 
private String nomappli; 
private String id2_1; 
private String id3_1; 
private String id4_1; 
private String id2_2; 
private String id3_2; 
private String id4_2; 
private String id5_2; 
private String id6_2; 
private String id7_2; 
private String id8_2; 
private String id9_2; 
private String id2_3; 
private String id3_3; 
private String id4_3; 
private String id2_4; 
private String id3_4; 
private String id4_4; 
private String id2_5; 
private String id3_5; 
private String id4_5; 
private String id5_5; 
private String id6_5; 
private String id7_5; 
private static Selenium selenium; 
public Application(String nomappli,String id2_1,String id3_1,String id4_1,String id2_2,String id3_2,String id4_2,String id5_2,String id6_2,String id7_2,String id8_2,String id9_2,String id2_3,String id3_3,String id4_3,String id2_4,String id3_4,String id4_4,String id2_5, String id3_5,String id4_5,String id5_5,String id6_5,String id7_5) 
{ 
this.setName("testlaunch"); 
this.nomappli = nomappli; 
this.id2_1 = id2_1; 
this.id3_1 = id3_1; 
this.id4_1 = id4_1; 
this.id2_2 = id2_2; 
this.id3_2 = id3_2; 
this.id4_2 = id4_2; 
this.id5_2 = id5_2; 
this.id6_2 = id6_2; 
this.id7_2 = id7_2; 
this.id8_2 = id8_2; 
this.id9_2 = id9_2; 
this.id2_3 = id2_3; 
this.id3_3 = id3_3; 
this.id4_3 = id4_3; 
this.id2_4 = id2_4; 
this.id3_4 = id3_4; 
this.id4_4 = id4_4; 
this.id2_5 = id2_5; 
this.id3_5 = id3_5; 
this.id4_5 = id4_5; 
this.id5_5 = id5_5; 
this.id6_5 = id6_5; 
this.id7_5 = id7_5; 
} 

public Application(){ 

} 
public String toString() 
{ 
return getNomappli(); 
} 
public void setNomappli(String nomappli) 
{ 
this.nomappli = nomappli; 
} 

public String getNomappli() 
{ 
return this.nomappli; 
} 
public void setId2_1(String id2_1) 
{ 
this.id2_1 = id2_1; 
} 

public String getId2_1() 
{ 
return this.id2_1; 
} 
public void setId3_1(String id3_1) 
{ 
this.id3_1 = id3_1; 
} 

public String getId3_1() 
{ 
return this.id3_1; 
} 
public void setId4_1(String id4_1) 
{ 
this.id4_1 = id4_1; 
} 

public String getId4_1() 
{ 
return this.id4_1; 
} 
public void setId2_2(String id2_2) 
{ 
this.id2_2 = id2_2; 
} 

public String getId2_2() 
{ 
return this.id2_2; 
} 
public void setId3_2(String id3_2) 
{ 
this.id3_2 = id3_2; 
} 

public String getId3_2() 
{ 
return this.id3_2; 
} 
public void setId4_2(String id4_2) 
{ 
this.id4_2 = id4_2; 
} 

public String getId4_2() 
{ 
return this.id4_2; 
} 
public void setId5_2(String id5_2) 
{ 
this.id5_2 = id5_2; 
} 

public String getId5_2() 
{ 
return this.id5_2; 
} 
public void setId6_2(String id6_2) 
{ 
this.id6_2 = id6_2; 
} 

public String getId6_2() 
{ 
return this.id6_2; 
} 
public void setId7_2(String id7_2) 
{ 
this.id7_2 = id7_2; 
} 

public String getId7_2() 
{ 
return this.id7_2; 
} 
public void setId8_2(String id8_2) 
{ 
this.id8_2 = id8_2; 
} 

public String getId8_2() 
{ 
return this.id8_2; 
} 
public void setId9_2(String id9_2) 
{ 
this.id9_2 = id9_2; 
} 

public String getId9_2() 
{ 
return this.id9_2; 
} 
public void setId2_3(String id2_3) 
{ 
this.id2_3 = id2_3; 
} 

public String getId2_3() 
{ 
return this.id2_3; 
} 
public void setId3_3(String id3_3) 
{ 
this.id3_3 = id3_3; 
} 

public String getId3_3() 
{ 
return this.id3_3; 
} 
public void setId4_3(String id4_3) 
{ 
this.id4_3 = id4_3; 
} 

public String getId4_3() 
{ 
return this.id4_3; 
} 
public void setId2_4(String id2_4) 
{ 
this.id2_4 = id2_4; 
} 

public String getId2_4() 
{ 
return this.id2_4; 
} 
public void setId3_4(String id3_4) 
{ 
this.id3_4 = id3_4; 
} 

public String getId3_4() 
{ 
return this.id3_4; 
} 
public void setId4_4(String id4_4) 
{ 
this.id4_4 = id4_4; 
} 

public String getId4_4() 
{ 
return this.id4_4; 
} 
public void setId2_5(String id2_5) 
{ 
this.id2_5 = id2_5; 
} 

public String getId2_5() 
{ 
return this.id2_5; 
} 
public void setId3_5(String id3_5) 
{ 
this.id3_5 = id3_5; 
} 

public String getId3_5() 
{ 
return this.id3_5; 
} 
public void setId4_5(String id4_5) 
{ 
this.id4_5 = id4_5; 
} 

public String getId4_5() 
{ 
return this.id4_5; 
} 
public void setId5_5(String id5_5) 
{ 
this.id5_5 = id5_5; 
} 

public String getId5_5() 
{ 
return this.id5_5; 
} 
public void setId6_5(String id6_5) 
{ 
this.id6_5 = id6_5; 
} 

public String getId6_5() 
{ 
return this.id6_5; 
} 
public void setId7_5(String id7_5) 
{ 
this.id7_5 = id7_5; 
} 

public String getId7_5() 
{ 
return this.id7_5; 
} 

public void setSelenium(Selenium selenium) 
{ 
this.selenium = selenium; 
} 

public Selenium getSelenium() 
{ 
return this.selenium; 
} 

public final static void login() 
{ 
    selenium.open("apj/ident"); 
    selenium.type("username", "hsuzumiya-cp"); 
    selenium.type("password", "1"); 
    selenium.click("enterButton"); 
    selenium.waitForPageToLoad("9999999"); 
} 

public void testlaunch() 
{ 
    generique(this.nomappli,this.id2_1,this.id3_1,this.id4_1,this.id2_2,this.id3_2,this.id4_2,this.id5_2,this.id6_2,this.id7_2,this.id8_2,this.id9_2,this.id2_3,this.id3_3,this.id4_3,this.id2_4,this.id3_4,this.id4_4,this.id2_5,this.id3_5,this.id4_5,this.id5_5,this.id6_5,this.id7_5); 
} 
public void setUp() throws Exception 
{ 
    System.out.println("Initialisation"); 

    selenium = new DefaultSelenium("127.0.0.1",4444,"*iexplore", "http://hsuzumiya/"); 
    selenium.start(); 
    selenium.setTimeout("90000"); 
    selenium.setSpeed("500"); 
    login(); 
} 



public void generique(String nomappli,String id2_1,String id3_1,String id4_1,String id2_2,String id3_2,String id4_2, 
    String id5_2,String id6_2,String id7_2,String id8_2,String id9_2,String id2_3,String id3_3,String id4_3,String id2_4, 
    String id3_4,String id4_4,String id2_5, String id3_5,String id4_5,String id5_5,String id6_5,String id7_5 
) 
{ 
    System.out.println(nomappli); 
    selenium.click("valider"); 
    selenium.waitForPageToLoad("30000"); 
    selenium.click("validertout"); 
} 


public final void tearDown() throws Exception 
{ 
    System.out.println("Killing session"); 
    selenium.stop(); 
} 


} 

Answer 1

作爲新的JUnit，我偶然發現了這個問題，希望能解決一個問題，我得到了同樣的信息。通過進一步的研究，我發現，有必要將您想要通過addTest調用的測試函數的名稱傳遞給測試用例類的構造函數。一個簡單的（和無用的，比其他插圖）示例如下：

JunitTestCases.java

import junit.framework.TestCase; 
public class JunitTestCases extends TestCase { 
    public JunitTestCases(String fnName) { 
     super(fnName); 
    } 
    public void testA() { 
     assertTrue("assertTrue failed", true); 
    } 
} 

JunitTestSuite.java：

：

import junit.framework.*; 

public class JunitTestSuite { 
    public static Test suite() { 
     TestSuite suite = new TestSuite(); 
     suite.addTest(new JunitTestCases("testA")); 
    return suite; 
    } 

    public static void main(String[] args) { 
     junit.textui.TestRunner.run(suite()); 
    } 
} 

當我編譯

javac -cp .:path/to/junit-X.X.X.jar JunitTestSuite.java

並與

java -cp .:path/to/junit-X.X.X.jar JunitTestSuite

這工作沒有錯誤，與junit給我一個確定的消息。