我们正在使用Freemarker为我们的应用程序将要发送的电子邮件生成HTML代码。
我们的使用和配置基于https://github.com/hdineth/SpringBoot-freemaker-email-send特别是:
package com.example.techmagister.sendingemail.config;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.core.io.ResourceLoader;
import org.springframework.ui.freemarker.FreeMarkerConfigurationFactoryBean;
import java.io.IOException;
@Configuration
public class FreemarkerConfig {
@Bean(name="emailConfigBean")
public FreeMarkerConfigurationFactoryBean getFreeMarkerConfiguration(ResourceLoader resourceLoader) {
FreeMarkerConfigurationFactoryBean bean = new FreeMarkerConfigurationFactoryBean();
bean.setTemplateLoaderPath("classpath:/templates/");
return bean;
}
}
但是,关于如何使用JUnit 5运行单元测试,绝对没有任何信息或文档。
当我添加相关的依赖项时
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-api</artifactId>
<version>${junit.jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-params</artifactId>
<version>${junit.jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.junit.jupiter</groupId>
<artifactId>junit-jupiter-engine</artifactId>
<version>${junit.jupiter.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-core</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-junit-jupiter</artifactId>
<version>${mockito.version}</version>
<scope>test</scope>
</dependency>
版本:
<junit.jupiter.version>5.3.1</junit.jupiter.version>
<mockito.version>2.23.0</mockito.version>
并进行了测试班:
package com.example.techmagister.sendingemail;
import freemarker.template.Configuration;
import freemarker.template.Template;
import org.apache.logging.log4j.LogManager;
import org.apache.logging.log4j.Logger;
import org.junit.Before;
import org.junit.Test;
import org.junit.jupiter.api.extension.ExtendWith;
import org.mockito.MockitoAnnotations;
import org.mockito.junit.jupiter.MockitoExtension;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Qualifier;
import org.springframework.context.annotation.Import;
import org.springframework.test.context.junit.jupiter.SpringExtension;
import java.io.IOException;
@ExtendWith({SpringExtension.class, MockitoExtension.class})
@Import(com.example.techmagister.sendingemail.config.FreemarkerConfig.class)
public class EmailTestTest {
private static final Logger LOGGER = LogManager.getLogger(EmailTestTest.class);
@Autowired
@Qualifier("emailConfigBean")
private Configuration emailConfig;
@Before
public void setup() {
MockitoAnnotations.initMocks(this);
}
@Test
public void test() throws Exception {
try {
Template template = emailConfig.getTemplate("email.ftl");
} catch (IOException e) {
e.printStackTrace();
}
}
}
当我在调试模式下运行该命令时,emailConfig
为空。这是为什么?
他们的测试示例https://github.com/hdineth/SpringBoot-freemaker-email-send/blob/master/src/test/java/com/example/techmagister/sendingemail/SendingemailApplicationTests.java如果我添加相同的autowired属性,则可以使用,但是它是一个完整的SprintBoot上下文,启动缓慢,并且我只需要测试模板的使用情况,而无需实际发送电子邮件。
在我们的实际代码(大型的多模块项目)中,我还有另一个错误org.springframework.beans.factory.UnsatisfiedDependencyException
造成原因:
Caused by: org.springframework.beans.factory.NoSuchBeanDefinitionException: No qualifying bean of type 'freemarker.template.Configuration' available: expected at least 1 bean which qualifies as autowire candidate. Dependency annotations: {@org.springframework.beans.factory.annotation.Autowired(required=true), @org.springframework.beans.factory.annotation.Qualifier(value=emailConfigBean)}
但这只是出于上下文,首先我要使其在简单的示例项目中运行,然后担心使其在我们的复杂项目中运行。
我们正在使用Freemarker为我们的应用程序将要发送的电子邮件生成HTML代码。我们的用法和配置基于https://github.com/hdineth/SpringBoot-freemaker -...
您无法将emailConfigBean
自动接线为org.springframework.context.annotation.Configuration