Grails 单元测试通过引用传递在模拟时不起作用
Grails Unit Testing Pass By Reference Doesn't Work When Mocking
我有一个单元测试,我正在模拟一个服务 class 来保存域。最初,我的控制器方法如下所示:
def save(Long organizationId, Convention convention) {
conventionService.save(organizationId, convention)
if (convention.hasErrors()) {
response.status = HttpStatus.UNPROCESSABLE_ENTITY.value()
respond convention.errors
} else {
response.status = HttpStatus.CREATED.value()
respond convention
}
}
一般来说,这是可行的,因为 Java 是通过引用传递的,因此传递到保存方法的 convention
在整个方法中都是相同的 convention
对象。但是,在模拟 conventionService.save
方法时,按引用传递不起作用。调整我的方法以解决这个问题:
def save(Long organizationId, Convention convention) {
convention = conventionService.save(organizationId, convention)
if (convention.hasErrors()) {
response.status = HttpStatus.UNPROCESSABLE_ENTITY.value()
respond convention.errors
} else {
response.status = HttpStatus.CREATED.value()
respond convention
}
}
允许我的测试通过,因为 convention
对象是我对模拟的期望:
1 * service.save(1, _) >> new Convention(
id: 1,
name: 'Con 1',
description: 'This is a pretty cool convention, everyone should go',
startDate: new Date(),
endDate: new Date()+10,
organization: organization)
我的问题是,这是我应该报告的预期行为还是错误?
My question is, is this expected behavior or a bug that I should be
reporting?
这是预期的行为。这不是您应该报告的错误。
我有一个单元测试,我正在模拟一个服务 class 来保存域。最初,我的控制器方法如下所示:
def save(Long organizationId, Convention convention) {
conventionService.save(organizationId, convention)
if (convention.hasErrors()) {
response.status = HttpStatus.UNPROCESSABLE_ENTITY.value()
respond convention.errors
} else {
response.status = HttpStatus.CREATED.value()
respond convention
}
}
一般来说,这是可行的,因为 Java 是通过引用传递的,因此传递到保存方法的 convention
在整个方法中都是相同的 convention
对象。但是,在模拟 conventionService.save
方法时,按引用传递不起作用。调整我的方法以解决这个问题:
def save(Long organizationId, Convention convention) {
convention = conventionService.save(organizationId, convention)
if (convention.hasErrors()) {
response.status = HttpStatus.UNPROCESSABLE_ENTITY.value()
respond convention.errors
} else {
response.status = HttpStatus.CREATED.value()
respond convention
}
}
允许我的测试通过,因为 convention
对象是我对模拟的期望:
1 * service.save(1, _) >> new Convention(
id: 1,
name: 'Con 1',
description: 'This is a pretty cool convention, everyone should go',
startDate: new Date(),
endDate: new Date()+10,
organization: organization)
我的问题是,这是我应该报告的预期行为还是错误?
My question is, is this expected behavior or a bug that I should be reporting?
这是预期的行为。这不是您应该报告的错误。