我有这样一个类
class Account {
BigDecimal balance = 0
SortedSet transactions
AccountOwner owner
static constraints = {
}
static hasMany = [transactions:Transaction]
}
当我尝试查询类的账户
def account = Account.findByOwner(user)
我得到这个错误
| Failure: testSave(br.com.fisgo.financial.AccountControllerTests)
| org.springframework.dao.InvalidDataAccessResourceUsageException: Cannot query [br.com.fisgo.financial.Account] on non-existent property: owner
at org.grails.datastore.mapping.simple.query.SimpleMapQuery.getValidProperty(SimpleMapQuery.groovy:706)
at org.grails.datastore.mapping.simple.query.SimpleMapQuery.executeSubQueryInternal(SimpleMapQuery.groovy:644)
at org.grails.datastore.mapping.simple.query.SimpleMapQuery.executeSubQuery(SimpleMapQuery.groovy:630)
at org.grails.datastore.mapping.simple.query.SimpleMapQuery.executeQuery(SimpleMapQuery.groovy:63)
at org.grails.datastore.mapping.query.Query.list(Query.java:486)
at org.grails.datastore.gorm.finders.AbstractFindByFinder.invokeQuery(AbstractFindByFinder.java:34)
at org.grails.datastore.gorm.finders.AbstractFindByFinder$1.doInSession(AbstractFindByFinder.java:26)
at org.grails.datastore.mapping.core.DatastoreUtils.execute(DatastoreUtils.java:301)
at org.grails.datastore.gorm.finders.AbstractFinder.execute(AbstractFinder.java:40)
at org.grails.datastore.gorm.finders.AbstractFindByFinder.doInvokeInternal(AbstractFindByFinder.java:24)
at org.grails.datastore.gorm.finders.DynamicFinder.invoke(DynamicFinder.java:151)
at org.grails.datastore.gorm.finders.DynamicFinder.invoke(DynamicFinder.java:352)
at org.grails.datastore.gorm.GormStaticApi.methodMissing(GormStaticApi.groovy:108)
at br.com.fisgo.financial.AccountController.buyLead(AccountController.groovy:17)
at br.com.fisgo.financial.AccountControllerTests.testSave(AccountControllerTests.groovy:92)
| Completed 1 unit test, 1 failed in 5414ms
| Tests FAILED - view reports in target\test-reports
使用这个接口
package br.com.fisgo.financial;
public interface AccountOwner {
}
我使用的测试嘲笑对象
谢谢
