Rickie的软件测试学习笔记-第三周

本次测试基于上次的对于单次输入合法性测试的修改，对多个输入的合法性同时测试

EDITBOX    文本框的非法输入测试：  允许1到6个英文字符或数字，按OK检测合法性并反馈。

按限制条件或规则的等价类划分方法划分等价类   

测试用例设计，根据有效和无效等价类可以设计出测试用例

输出结果：

EventHandler部分代码如下：

 1 btn1.addEventHandler(MouseEvent.MOUSE_CLICKED, new EventHandler<MouseEvent>(){
 2         public void handle(MouseEvent event){
 3             String textString1 = textfield1.getText().toString();
 4             wordTesting(textString1,text1);
 5             String textString2 = textfield2.getText().toString();
 6             wordTesting(textString2,text2);
 7             String textString3 = textfield3.getText().toString();
 8             wordTesting(textString3,text3);
 9         }
10     });
11     AnchorPane.setTopAnchor(hbox1, 40.0);
12     AnchorPane.setLeftAnchor(hbox1, 60.0);
13     AnchorPane.setTopAnchor(hbox2, 80.0);
14     AnchorPane.setLeftAnchor(hbox2, 60.0);
15     AnchorPane.setTopAnchor(hbox3, 120.0);
16     AnchorPane.setLeftAnchor(hbox3, 60.0);
17     AnchorPane.setTopAnchor(btn1, 180.0);
18     AnchorPane.setRightAnchor(btn1, 150.0);
19     root.getChildren().addAll(hbox1,hbox2,hbox3,btn1);
20     primaryStage.setScene(new Scene(root, 380, 250));
21     primaryStage.show();
22     }
23     private void wordTesting(String textString,Text textTesting)
24     {
25         char[] textChar = textString.toCharArray();
26
27          if(textString.length()>6)
28             textTesting.setText("字符长度大于6");
29         else{
30             for(int i=0;i<textString.length();i++)
31             {
32                 if((textChar[i]>=‘0‘&&textChar[i]<=‘9‘)||
33                    (textChar[i]>=‘a‘&&textChar[i]<=‘z‘)||
34                    (textChar[i]>=‘A‘&&textChar[i]<=‘Z‘))
35                      textTesting.setText("OK!");
36                 else{
37                      textTesting.setText("输入含有非法字符");
38                      break;
39                 }
40             }
41         }
42 }