程序包 org.springframework.boot.test.json

类 AbstractJsonMarshalTester<T>

java.lang.Object
org.springframework.boot.test.json.AbstractJsonMarshalTester<T>
类型参数:
T - the type under test
直接已知子类:
GsonTester, JacksonTester, JsonbTester
public abstract class AbstractJsonMarshalTester<T> extends Object
Base class for AssertJ based JSON marshal testers. Exposes specific Asserts following a read, write or parse of JSON content. Typically used in combination with an AssertJ assertThat call. For example: 
 public class ExampleObjectJsonTests {

     private AbstractJsonTester<ExampleObject> json = //...

     @Test
     public void testWriteJson() {
         ExampleObject object = //...
         assertThat(json.write(object)).isEqualToJson("expected.json");
         assertThat(json.read("expected.json")).isEqualTo(object);
     }

 }
For a complete list of supported assertions see JsonContentAssert and ObjectContentAssert.

To use this library JSONAssert must be on the test classpath.

从以下版本开始:
1.4.0
作者:
Phillip Webb
另请参阅:

  • 构造器详细资料

    • AbstractJsonMarshalTester

      protected AbstractJsonMarshalTester()
      Create a new uninitialized AbstractJsonMarshalTester instance.

    • AbstractJsonMarshalTester

      public AbstractJsonMarshalTester(Class<?> resourceLoadClass, ResolvableType type)
      Create a new AbstractJsonMarshalTester instance.
      参数:
      resourceLoadClass - the source class used when loading relative classpath resources
      type - the type under test

  • 方法详细资料

    • initialize

      protected final void initialize(Class<?> resourceLoadClass, ResolvableType type)
      Initialize the marshal tester for use.
      参数:
      resourceLoadClass - the source class used when loading relative classpath resources
      type - the type under test

    • getType

      protected final ResolvableType getType()
      Return the type under test.
      返回:
      the type under test

    • getResourceLoadClass

      protected final Class<?> getResourceLoadClass()
      Return class used to load relative resources.
      返回:
      the resource load class

    • write

      public JsonContent<T> write(T value) throws IOException
      Return JsonContent from writing the specific value.
      参数:
      value - the value to write
      返回:
      the JsonContent
      抛出:
      IOException - on write error

    • getJsonContent

      protected JsonContent<T> getJsonContent(String json)
      Factory method used to get a JsonContent instance from a source JSON string.
      参数:
      json - the source JSON
      返回:
      a new JsonContent instance
      从以下版本开始:
      2.1.5

    • parseObject

      public T parseObject(byte[] jsonBytes) throws IOException
      Return the object created from parsing the specific JSON bytes.
      参数:
      jsonBytes - the source JSON bytes
      返回:
      the resulting object
      抛出:
      IOException - on parse error

    • parse

      public ObjectContent<T> parse(byte[] jsonBytes) throws IOException
      Return ObjectContent from parsing the specific JSON bytes.
      参数:
      jsonBytes - the source JSON bytes
      返回:
      the ObjectContent
      抛出:
      IOException - on parse error

    • parseObject

      public T parseObject(String jsonString) throws IOException
      Return the object created from parsing the specific JSON String.
      参数:
      jsonString - the source JSON string
      返回:
      the resulting object
      抛出:
      IOException - on parse error

    • parse

      public ObjectContent<T> parse(String jsonString) throws IOException
      Return ObjectContent from parsing the specific JSON String.
      参数:
      jsonString - the source JSON string
      返回:
      the ObjectContent
      抛出:
      IOException - on parse error

    • readObject

      public T readObject(String resourcePath) throws IOException
      Return the object created from reading from the specified classpath resource.
      参数:
      resourcePath - the source resource path. May be a full path or a path relative to the resourceLoadClass passed to the constructor
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • read

      public ObjectContent<T> read(String resourcePath) throws IOException
      Return ObjectContent from reading from the specified classpath resource.
      参数:
      resourcePath - the source resource path. May be a full path or a path relative to the resourceLoadClass passed to the constructor
      返回:
      the ObjectContent
      抛出:
      IOException - on read error

    • readObject

      public T readObject(File file) throws IOException
      Return the object created from reading from the specified file.
      参数:
      file - the source file
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • read

      public ObjectContent<T> read(File file) throws IOException
      Return ObjectContent from reading from the specified file.
      参数:
      file - the source file
      返回:
      the ObjectContent
      抛出:
      IOException - on read error

    • readObject

      public T readObject(InputStream inputStream) throws IOException
      Return the object created from reading from the specified input stream.
      参数:
      inputStream - the source input stream
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • read

      public ObjectContent<T> read(InputStream inputStream) throws IOException
      Return ObjectContent from reading from the specified input stream.
      参数:
      inputStream - the source input stream
      返回:
      the ObjectContent
      抛出:
      IOException - on read error

    • readObject

      public T readObject(Resource resource) throws IOException
      Return the object created from reading from the specified resource.
      参数:
      resource - the source resource
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • read

      public ObjectContent<T> read(Resource resource) throws IOException
      Return ObjectContent from reading from the specified resource.
      参数:
      resource - the source resource
      返回:
      the ObjectContent
      抛出:
      IOException - on read error

    • readObject

      public T readObject(Reader reader) throws IOException
      Return the object created from reading from the specified reader.
      参数:
      reader - the source reader
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • read

      public ObjectContent<T> read(Reader reader) throws IOException
      Return ObjectContent from reading from the specified reader.
      参数:
      reader - the source reader
      返回:
      the ObjectContent
      抛出:
      IOException - on read error

    • writeObject

      protected abstract String writeObject(T value, ResolvableType type) throws IOException
      Write the specified object to a JSON string.
      参数:
      value - the source value (never null)
      type - the resulting type (never null)
      返回:
      the JSON string
      抛出:
      IOException - on write error

    • readObject

      protected T readObject(InputStream inputStream, ResolvableType type) throws IOException
      Read from the specified input stream to create an object of the specified type. The default implementation delegates to readObject(Reader, ResolvableType).
      参数:
      inputStream - the source input stream (never null)
      type - the resulting type (never null)
      返回:
      the resulting object
      抛出:
      IOException - on read error

    • readObject

      protected abstract T readObject(Reader reader, ResolvableType type) throws IOException
      Read from the specified reader to create an object of the specified type.
      参数:
      reader - the source reader (never null)
      type - the resulting type (never null)
      返回:
      the resulting object
      抛出:
      IOException - on read error