📅  最后修改于: 2023-12-03 14:40:11.260000             🧑  作者: Mango
Concordion是一个用于结合行为驱动开发(BDD)和测试驱动开发(TDD)的Java测试框架。它可以通过标记化页面(HTML或Markdown)和Java类,将自然语言规范转换为可执行的测试。 而执行命令即是通过代码实现对测试的执行过程。
以下是在Concordion中执行命令的实现:
在Java类中声明所需的变量,例如:
public class MyFixture {
private final String workingDirectory;
private final String command;
public MyFixture(String workingDirectory, String command) {
this.workingDirectory = workingDirectory;
this.command = command;
}
}
在测试用例的HTML或Markdown页面中引用Java类和变量,例如:
<html xmlns:concordion="http://www.concordion.org/2007/concordion">
<head>
<title>Execute Command Example</title>
</head>
<body>
<h1>Execute Command Example</h1>
<p>The working directory is <span concordion:echo="${myFixture.workingDirectory}"/></p>
<p>The command is <span concordion:echo="${myFixture.command}"/></p>
<p><span concordion:execute="${myFixture.executeCommand()}"/></p>
</body>
</html>
# Execute Command Example
The working directory is {{myFixture.workingDirectory}}
The command is {{myFixture.command}}
{{myFixture.executeCommand()}}
在Java类中实现命令执行逻辑,例如:
public class MyFixture {
// ...
public String executeCommand() throws IOException, InterruptedException {
ProcessBuilder pb = new ProcessBuilder(command.split(" "));
if (workingDirectory != null) {
pb.directory(new File(workingDirectory));
}
pb.redirectErrorStream(true);
Process process = pb.start();
StringBuilder output = new StringBuilder();
BufferedReader reader = new BufferedReader(new InputStreamReader(process.getInputStream()));
String line;
while ((line = reader.readLine()) != null) {
output.append(line).append(System.lineSeparator());
}
int exitCode = process.waitFor();
output.append("Exit Code: ").append(exitCode);
return output.toString();
}
}
通过以上介绍,我们了解了在Concordion中执行命令的实现方法,可以根据实际测试需求进行不同的命令执行逻辑的实现,让我们更方便地进行自动化测试。