英文:
java junit test: load value dynamically from properties file
问题
我想能够将'key'值存储在应用程序属性文件中。
那么当我运行我的测试类时，将使用该键值。
我应该如何将我的键值存储在属性文件中？
public class test {static WebDriver driver;@BeforeClasspublic static void BrowserOpen() {driver = new ChromeDriver();}@Testpublic void test() {int key = 12345;}@AfterClasspublic static void BrowserClose() {driver.quit();}}
英文:
I have a junit test class like below:
I want to be able to store the 'key' value in a application properties file.
So when i run my test class, the key value is used.
how will i store my key values in a properties file?
public class test {static WebDriver driver;@BeforeClasspublic static void BrowserOpen() {driver = new ChromeDriver();}@Testpublic void test() {int key = 12345;}@AfterClasspublic static void BrowserClose() {driver.quit();}}
答案1
得分: 0
假设您将以下内容放入您的资源或测试资源文件夹中的`example.properties`（该文件夹在构建工具中配置，如Maven或Gradle配置或IntelliJ中的模块设置）：```javakey=12345
然后您可以按如下方式加载它：
import org.junit.BeforeClass;import org.junit.Test;import java.io.IOException;import java.util.Properties;public class PropertiesExample {private static int key;@BeforeClasspublic static void loadKey() throws IOException {Properties properties = new Properties();properties.load(PropertiesExample.class.getResourceAsStream("example.properties"));key = Integer.parseInt(properties.getProperty("key"));}@Testpublic void test() {System.out.println(key); // 打印 12345}}
<details><summary>英文:</summary>Suppose you put the following in `example.properties` in your resources or test-resources folder (that folder is configured in your build tool - such as your Maven or Gradle config or the 'module settings' in IntelliJ):
key=12345
Then you could load it as follows:```javaimport org.junit.BeforeClass;import org.junit.Test;import java.io.IOException;import java.util.Properties;public class PropertiesExample {private static int key;@BeforeClasspublic static void loadKey() throws IOException {Properties properties = new Properties();properties.load(PropertiesExample.class.getResourceAsStream("example.properties"));key = Integer.parseInt(properties.getProperty("key"));}@Testpublic void test() {System.out.println(key); // prints 12345}}
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