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我为受保护资源编写集成测试,因此我必须登录,从请求中获取令牌,并在下一次测试中使用此令牌。Spock测试 - 从when子句向当地变量赋值
我想要做的象下面这样:
@Autowired
private TestRestTemplate restTemplate
private String token
def 'login'() {
given:
final UserData userData = new UserData("User", "Password")
when:
def response = restTemplate.postForEntity('/login', userData, Object)
// assign token to variable
this.token = response.getHeaders().get("Authorization")
then:
response.getStatusCode() == HttpStatus.OK
response.getHeaders().get("Authorization") != null
}
,我想使用分配令牌在接下来的测试中,但我得到NullPointerException异常:
def 'request test'() {
final MultiValueMap<String, String> headers = new LinkedMultiValueMap<>()
headers.add("Authorization", token)
final HttpEntity request = new HttpEntity(headers)
when:
def response = rest.exchange('/test', HttpMethod.GET, request, new ParameterizedTypeReference<String>() {})
then:
response.getStatusCode() == HttpStatus.OK
}
在这测试令牌具有空值。为什么以及如何解决这个问题?
您不应该依赖按顺序运行的测试,或者在它们之间共享状态。为什么不把这3行提取到一个方法中,并在每个测试中调用它以获取一个标记? –