我正在尝试使用spring测试来测试rest应用程序。
我有两个实体(用户,UserInfo) (一对一的关联,假定源和目标共享相同的主键值)。
--这是我的测试场景。(测试代码)
此测试用例失败。可能到另一个执行环境(线程)?
@Test
public void test() throws Exception {
// create temporary user for test.
User user = new User();
user.setType(Type.User);
UserInfo userInfo = new UserInfo();
userInfo.setEmail("temporary_user@test.com");
userInfo.setUser(user);
user.setUserInfo(userInfo);
// persist
userRepository.save(user);
// request post
mockMvc.perform(
post("/user")
.param("email", "temporary_user@test.com")
.contentType(MediaType.APPLICATION_JSON_UTF8_VALUE))
.andExpect(status().isOk())
.andExpect(jsonPath("$.email", userInfo.getEmail()));
}这可能是测试方案吗?
对另一个解决方案有什么帮助,或者如何使我的解决方案有效?
这是一个示例代码。
https://gist.github.com/okihouse/f5e2fe8fa4c17d6a6be9
解出
我解决了这个异常。
异常点
当我使用手动数据源配置时发生错误。
因此,我在application.yml中更新数据源配置。
spring:
jpa:
database: mysql
hibernate:
naming-strategy: org.hibernate.cfg.ImprovedNamingStrategy
#ddl-auto: create
properties:
hibernate.format_sql: true
show-sql: true
datasource:
type: com.zaxxer.hikari.HikariDataSource
driver-class-name: com.mysql.jdbc.Driver
url: jdbc:mysql://localhost:3306/test
username: test
password: test最后,我共享了这个代码。https://github.com/okihouse/spring-jpa-test
发布于 2016-02-05 09:22:17
我会创建一个内存数据库,而不是模拟,您可以真实地测试一些东西。Hibernate将为您创建数据库。
示例配置如下所示
<?xml version="1.0" encoding="UTF-8"?>
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:jdbc="http://www.springframework.org/schema/jdbc"
xmlns:jpa="http://www.springframework.org/schema/data/jpa" xmlns:tx="http://www.springframework.org/schema/tx" xmlns:context="http://www.springframework.org/schema/context"
xmlns:cache="http://www.springframework.org/schema/cache"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans.xsd
http://www.springframework.org/schema/tx http://www.springframework.org/schema/tx/spring-tx.xsd
http://www.springframework.org/schema/jdbc http://www.springframework.org/schema/jdbc/spring-jdbc.xsd
http://www.springframework.org/schema/data/jpa http://www.springframework.org/schema/data/jpa/spring-jpa.xsd
http://www.springframework.org/schema/context http://www.springframework.org/schema/context/spring-context.xsd
http://www.springframework.org/schema/cache http://www.springframework.org/schema/cache/spring-cache.xsd">
<context:component-scan base-package="net.isban" />
<tx:annotation-driven />
<jpa:repositories base-package="net.isban" />
<bean id="dataSource" class="org.springframework.jdbc.datasource.DriverManagerDataSource">
<property name="driverClassName" value="org.h2.Driver" />
<property name="url" value="jdbc:h2:mem:test;DB_CLOSE_DELAY=-1" />
<property name="username" value="sa" />
<property name="password" value="" />
</bean>
<bean id="entityManagerFactory" class="org.springframework.orm.jpa.LocalContainerEntityManagerFactoryBean">
<property name="dataSource" ref="dataSource" />
<property name="packagesToScan" value="net.isban.example.entity" />
<property name="jpaVendorAdapter">
<bean class="org.springframework.orm.jpa.vendor.HibernateJpaVendorAdapter" />
</property>
<property name="jpaProperties">
<props>
<prop key="hibernate.hbm2ddl.auto">create</prop>
<prop key="hibernate.dialect">org.hibernate.dialect.H2Dialect</prop>
</props>
</property>
</bean>
<bean id="transactionManager" class="org.springframework.orm.jpa.JpaTransactionManager">
<property name="entityManagerFactory" ref="entityManagerFactory" />
</bean>
</beans>https://stackoverflow.com/questions/35218157
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