JsonTest (Spring Boot API)

```
@Target(TYPE)
@Retention(RUNTIME)
@Documented
@Inherited
@BootstrapWith(org.springframework.boot.test.context.SpringBootTestContextBootstrapper.class)
@OverrideAutoConfiguration(enabled=false)
@TypeExcludeFilters(org.springframework.boot.test.autoconfigure.json.JsonExcludeFilter.class)
@AutoConfigureCache
@AutoConfigureJson
@AutoConfigureJsonTesters
@ImportAutoConfiguration
public @interface JsonTest
```
Annotation that can be used in combination with @RunWith(SpringRunner.class) for a typical JSON test. Can be used when a test focuses only on JSON serialization.
Using this annotation will disable full auto-configuration and instead apply only configuration relevant to JSON tests (i.e. @JsonComponent, Jackson Module)
By default, tests annotated with JsonTest will also initialize JacksonTester and GsonTester fields. More fine-grained control can be provided via the @AutoConfigureJsonTesters annotation.
从以下版本开始:
1.4.0
另请参阅:
AutoConfigureJson, AutoConfigureJsonTesters, AutoConfigureCache

可选元素概要

可选元素
修饰符和类型	可选元素	说明
`Class<?>[]`	`excludeAutoConfiguration`	Auto-configuration exclusions that should be applied for this test.
`org.springframework.context.annotation.ComponentScan.Filter[]`	`excludeFilters`	A set of exclude filters which can be used to filter beans that would otherwise be added to the application context.
`org.springframework.context.annotation.ComponentScan.Filter[]`	`includeFilters`	A set of include filters which can be used to add otherwise filtered beans to the application context.
`boolean`	`useDefaultFilters`	Determines if default filtering should be used with `@SpringBootApplication`.

- 元素详细资料
  - useDefaultFilters
```
boolean useDefaultFilters
```
    Determines if default filtering should be used with @SpringBootApplication. By default only @JsonComponent and Module beans are included.
    返回:
    if default filters should be used
    另请参阅:
    includeFilters(), excludeFilters()
    默认值:
    true
- - includeFilters
```
org.springframework.context.annotation.ComponentScan.Filter[] includeFilters
```
    A set of include filters which can be used to add otherwise filtered beans to the application context.
    返回:
    include filters to apply
    默认值:
    {}
- - excludeFilters
```
org.springframework.context.annotation.ComponentScan.Filter[] excludeFilters
```
    A set of exclude filters which can be used to filter beans that would otherwise be added to the application context.
    返回:
    exclude filters to apply
    默认值:
    {}
- - excludeAutoConfiguration
```
@AliasFor(annotation=org.springframework.boot.autoconfigure.ImportAutoConfiguration.class,
          attribute="exclude")
Class<?>[] excludeAutoConfiguration
```
    Auto-configuration exclusions that should be applied for this test.
    返回:
    auto-configuration exclusions to apply
    默认值:
    {}