程序要求从一个输入框变为3个输入框，其他要求不变
则这次的测试用例本着等价类划分的原则进行如下的修改
表格旁边的就此这次的测试代码
|
box No.1 |
box No.2 | box No.3 | Result |
| abc | abc | abc | success |
| abc | abc | box No.1 fail | |
| abc | abc | box No.2 fail | |
| abc | abc | box No.3 fail | |
| *1 | abcdefgh | All Fail | |
| abc | *1 | 1bcedfgrt | Only box No.1 success |
| *7 | abc | Only box No.2 success |
1 import javafx.application.Application;
2 import javafx.event.ActionEvent;
3 import javafx.event.EventHandler;
4 import javafx.scene.Scene;
5 import javafx.scene.control.Button;
6 import javafx.scene.control.TextField;
7 import javafx.scene.layout.AnchorPane;
8 import javafx.scene.text.Text;
9 import javafx.stage.Stage;
10
11
12 public class Test extends Application{
13
14 public static void main(String arg0[]){
15 Test.launch(arg0);
16 }
17
18 public void start(Stage stage) throws Exception {
19 stage.setTitle("Test One");
20 AnchorPane root = new AnchorPane();
21
22 Text text = new Text("请输入:");
23 root.getChildren().add(text);
24 AnchorPane.setTopAnchor(text, 45.0);
25 AnchorPane.setLeftAnchor(text, 100.0);
26
27 final TextField textInput1 = new TextField();
28 root.getChildren().add(textInput1);
29 AnchorPane.setTopAnchor(textInput1, 65.0);
30 AnchorPane.setLeftAnchor(textInput1, 30.0);
31
32 final TextField textInput2 = new TextField();
33 root.getChildren().add(textInput2);
34 AnchorPane.setTopAnchor(textInput2, 95.0);
35 AnchorPane.setLeftAnchor(textInput2, 30.0);
36
37 final TextField textInput3 = new TextField();
38 root.getChildren().add(textInput3);
39 AnchorPane.setTopAnchor(textInput3, 125.0);
40 AnchorPane.setLeftAnchor(textInput3, 30.0);
41
42 Button button = new Button();
43 button.setText("确定");
44 root.getChildren().add(button);
45 AnchorPane.setTopAnchor(submit, 165.0);
46 AnchorPane.setLeftAnchor(submit, 75.0);
47
48 submit.setOnAction(new EventHandler<ActionEvent>() {
49 public void handle(ActionEvent arg0) {
50 if(checkString(textInput1.getText().toString()) && checkString(textInput2.getText().toString()) && checkString(textInput3.getText().toString())){
51 Stage stage2 = new Stage();
52 AnchorPane root2 = new AnchorPane();
53
54 Text result = new Text("三个输入框均符合要求~");
55 root2.getChildren().add(result);
56 AnchorPane.setTopAnchor(result, 50.0);
57 AnchorPane.setLeftAnchor(result, 50.0);
58
59 stage2.setScene(new Scene(root2, 100, 100));
60 stage2.show();
61 }else if(checkString(textInput1.getText().toString()) && checkString(textInput2.getText().toString())){
62 Stage stage2 = new Stage();
63 AnchorPane root2 = new AnchorPane();
64
65 Text result = new Text("第三个输入框不符合要求~");
66 root2.getChildren().add(result);
67 AnchorPane.setTopAnchor(result, 50.0);
68 AnchorPane.setLeftAnchor(result, 50.0);
69
70 stage2.setScene(new Scene(root2, 100, 100));
71 stage2.show();
72 }else if(checkString(textInput1.getText().toString()) && checkString(textInput3.getText().toString())){
73 Stage stage2 = new Stage();
74 AnchorPane root2 = new AnchorPane();
75
76 Text result = new Text("第二个输入框不符合要求~");
77 root2.getChildren().add(result);
78 AnchorPane.setTopAnchor(result, 50.0);
79 AnchorPane.setLeftAnchor(result, 50.0);
80
81 stage2.setScene(new Scene(root2, 100, 100));
82 stage2.show();
83 }else if(checkString(textInput2.getText().toString()) && checkString(textInput2.getText().toString())){
84 Stage stage2 = new Stage();
85 AnchorPane root2 = new AnchorPane();
86
87 Text result = new Text("第一个输入框不符合要求~");
88 root2.getChildren().add(result);
89 AnchorPane.setTopAnchor(result, 50.0);
90 AnchorPane.setLeftAnchor(result, 50.0);
91
92 stage2.setScene(new Scene(root2, 100, 100));
93 stage2.show();
94 }else if(checkString(textInput1.getText().toString())){
95 Stage stage2 = new Stage();
96 AnchorPane root2 = new AnchorPane();
97
98 Text result = new Text("只有第一个输入框符合要求~");
99 root2.getChildren().add(result);
100 AnchorPane.setTopAnchor(result, 50.0);
101 AnchorPane.setLeftAnchor(result, 50.0);
102
103 stage2.setScene(new Scene(root2, 100, 100));
104 stage2.show();
105 }else if(checkString(textInput2.getText().toString())){
106 Stage stage2 = new Stage();
107 AnchorPane root2 = new AnchorPane();
108
109 Text result = new Text("只有第二个输入框符合要求~");
110 root2.getChildren().add(result);
111 AnchorPane.setTopAnchor(result, 50.0);
112 AnchorPane.setLeftAnchor(result, 50.0);
113
114 stage2.setScene(new Scene(root2, 100, 100));
115 stage2.show();
116 }else if(checkString(textInput3.getText().toString())){
117 Stage stage2 = new Stage();
118 AnchorPane root2 = new AnchorPane();
119
120 Text result = new Text("只有第三个输入框符合要求~");
121 root2.getChildren().add(result);
122 AnchorPane.setTopAnchor(result, 50.0);
123 AnchorPane.setLeftAnchor(result, 50.0);
124
125 stage2.setScene(new Scene(root2, 100, 100));
126 stage2.show();
127 }else{
128 Stage stage2 = new Stage();
129 AnchorPane root2 = new AnchorPane();
130
131 Text result = new Text("三个输入框均不符合要求~");
132 root2.getChildren().add(result);
133 AnchorPane.setTopAnchor(result, 50.0);
134 AnchorPane.setLeftAnchor(result, 50.0);
135
136 stage2.setScene(new Scene(root2, 100, 100));
137 stage2.show();
138 }
139 }
140 });
141
142 stage.setScene(new Scene(root, 190,225));
143 stage.show();
144 }
145
146 public boolean checkString(String str){
147 if(str.length() == 0 || str.length() >= 7){
148 return false;
149 }
150
151 char ch[] = new char[str.length()];
152 ch = str.toCharArray();
153
154 for(int i = 0; i < str.length(); i++){
155 if((ch[i] >= ‘a‘ && ch[i] <= ‘z‘)||(ch[i] >= ‘A‘ && ch[i] <= ‘Z‘)||(ch[i] >= ‘0‘ && ch[i] <= ‘9‘));
156 else{
157 return false;
158 }
159 }
160 return true;
161 }
162
163 }
时间： 2024-03-27 23:38:43