如何在 Robot Framework 中导入 Java 库，如果我试图从中测试 Java 代码

Question

我在 Mac OS（Intel 芯片）上制作了一个包含以下文件和代码（java）的整个项目，它们都在同一个目录中。我在终端上运行 example.robot（命令机器人 example.robot ) 但得到以下输出。

谁能建议我如何让它工作或我在代码中遗漏的任何内容？

example.robot

*** Settings ***
Documentation     A test suite for valid login.
...
...               Keywords are imported from the resource file
Resource          resource.robot

*** Test Cases ***
Valid Login
    Create Java Folder

resource.robot

*** Settings ***
Documentation     Reusable keywords and variables.
Library           SampleKeywordsLibrary

*** Keywords ***
Create Java Folder
    create_folder_java

SampleKeywordsLibrary.java

import java.io.File;



public class SampleKeywordsLibrary {

  public static final String ROBOT_LIBRARY_SCOPE = "GLOBAL";
  public void create_folder_java() {
    String currentDirectory = System.getProperty("user.dir");
    String path = currentDirectory + "/SampleFolderJava";
    //Instantiate the File class
    File f1 = new File(path);
    //Creating a folder using mkdir() method
    boolean bool = f1.mkdir();
  }

}

输出

[ ERROR ] Error in file 'robotTest/src/main/java/resource.robot' on line 3: Importing library 'SampleKeywordsLibrary' failed: ModuleNotFoundError: No module named 'SampleKeywordsLibrary'
Traceback (most recent call last):
  None
PYTHONPATH:
  /Library/Frameworks/Python.framework/Versions/3.7/bin
  /Library/Frameworks/Python.framework/Versions/3.7/lib/python37.zip
  /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7
  /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/lib-dynload
  /Library/Frameworks/Python.framework/Versions/3.7/lib/python3.7/site-packages
==============================================================================
Example :: A test suite for valid login.                                      
==============================================================================
Valid Login                                                           | FAIL |
No keyword with name 'create_folder_java' found.
------------------------------------------------------------------------------
Example :: A test suite for valid login.                              | FAIL |
1 test, 0 passed, 1 failed
==============================================================================
Output:  robotTest/src/main/java/output.xml
Log:     robotTest/src/main/java/log.html
Report:  robotTest/src/main/java/report.html

Answer 1

库导入不成功，您无法使用关键字。查看有关如何import 的文档。 最简单的解决方案是使用库的绝对路径。 例如：

*** Settings ***    
Library    /absolute/path/JavaLibrary.java

尝试使用来自系统variables的当前目录变量