所以我试图在我的 jhipster 应用程序中运行集成测试,该应用程序当前(默认情况下,没有对测试配置进行任何更改)使用 H2 数据库。我已经运行 mvnw clean test 并收到以下错误:
2018-08-09 16:05:56.340 INFO 276 --- [ main] .f.t.r.CustomAuditEventRepositoryIntTest : No active profile set, falling back to default profiles: default
2018-08-09 16:06:06.159 INFO 276 --- [ main] c.f.t.config.MetricsConfiguration : Initializing Metrics Log reporting
2018-08-09 16:06:16.258 ERROR 276 --- [ main] liquibase : classpath:config/liquibase/master.xml: config/liquibase/changelog/20180725185152_added_entity_Driver.xml::20180725185152-1::jhipster: Change Set config/liquibase/changelog/20180725185152_added_entity_Driver.xml::20180725185152-1::jhipster failed. **Error: Table "DRIVER" already exists**; SQL statement:
CREATE TABLE PUBLIC.driver (id BIGINT NOT NULL, first_name VARCHAR(255), middle_name VARCHAR(255), last_name VARCHAR(255), birth_date date, gender VARCHAR(255), suffix VARCHAR(255), weight FLOAT4, height VARCHAR(255), eye_color VARCHAR(255), hair_color VARCHAR(255), is_organ_donor BOOLEAN, drivers_license_id BIGINT, address_id BIGINT, CONSTRAINT PK_DRIVER PRIMARY KEY (id), UNIQUE (drivers_license_id)) [42101-197] [Failed SQL: CREATE TABLE PUBLIC.driver (id BIGINT NOT NULL, first_name VARCHAR(255), middle_name VARCHAR(255), last_name VARCHAR(255), birth_date date, gender VARCHAR(255), suffix VARCHAR(255), weight FLOAT4, height VARCHAR(255), eye_color VARCHAR(255), hair_color VARCHAR(255), is_organ_donor BOOLEAN, drivers_license_id BIGINT, address_id BIGINT, CONSTRAINT PK_DRIVER PRIMARY KEY (id), UNIQUE (drivers_license_id))]
所以错误“驱动表已经存在”让我想到
A:Liquibase 在不需要的时候对数据库运行变更集,或者它可能运行了两次?
或者
B:在 liquibase 运行变更集之前,实际上并没有清理 H2 数据库。
有任何想法吗?
更新:以下是测试目录的 application.yml 文件中与 hibernate 和 liquibase 相关的属性:
datasource:
type: com.zaxxer.hikari.HikariDataSource
url: jdbc:h2:mem:TouchQuote2Backend;DB_CLOSE_DELAY=-1;DB_CLOSE_ON_EXIT=FALSE
name:
username:
password:
jpa:
database-platform: io.github.jhipster.domain.util.FixedH2Dialect
database: H2
open-in-view: false
show-sql: false
hibernate:
ddl-auto: none
naming:
physical-strategy: org.springframework.boot.orm.jpa.hibernate.SpringPhysicalNamingStrategy
implicit-strategy: org.springframework.boot.orm.jpa.hibernate.SpringImplicitNamingStrategy
properties:
hibernate.id.new_generator_mappings: true
hibernate.cache.use_second_level_cache: false
hibernate.cache.use_query_cache: false
hibernate.generate_statistics: true
hibernate.hbm2ddl.auto: validate
liquibase:
contexts: test
我尝试更改 hibernate ddl-auto 属性以进行验证,但它仍然抛出相同的错误。