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体验新版 GitCode,发现更多精彩内容 >>
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4fd80bbb
编写于
6月 08, 2016
作者:
R
Rossen Stoyanchev
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差异文件
Add Jackons decoder tests related List vs Flux
上级
22a6ca1f
变更
1
隐藏空白更改
内联
并排
Showing
1 changed file
with
76 addition
and
12 deletion
+76
-12
spring-web-reactive/src/test/java/org/springframework/core/codec/support/JacksonJsonDecoderTests.java
...framework/core/codec/support/JacksonJsonDecoderTests.java
+76
-12
未找到文件。
spring-web-reactive/src/test/java/org/springframework/core/codec/support/JacksonJsonDecoderTests.java
浏览文件 @
4fd80bbb
...
...
@@ -16,6 +16,11 @@
package
org.springframework.core.codec.support
;
import
java.lang.reflect.Method
;
import
java.util.Arrays
;
import
java.util.List
;
import
org.junit.Ignore
;
import
org.junit.Test
;
import
reactor.core.publisher.Flux
;
import
reactor.core.test.TestSubscriber
;
...
...
@@ -29,27 +34,86 @@ import static org.junit.Assert.assertFalse;
import
static
org
.
junit
.
Assert
.
assertTrue
;
/**
* Unit tests for {@link JacksonJsonDecoder}.
* @author Sebastien Deleuze
* @author Rossen Stoyanchev
*/
public
class
JacksonJsonDecoderTests
extends
AbstractDataBufferAllocatingTestCase
{
private
final
JacksonJsonDecoder
decoder
=
new
JacksonJsonDecoder
();
@Test
public
void
canDecode
()
{
assertTrue
(
this
.
decoder
.
canDecode
(
null
,
MediaType
.
APPLICATION_JSON
));
assertFalse
(
this
.
decoder
.
canDecode
(
null
,
MediaType
.
APPLICATION_XML
));
JacksonJsonDecoder
decoder
=
new
JacksonJsonDecoder
();
assertTrue
(
decoder
.
canDecode
(
null
,
MediaType
.
APPLICATION_JSON
));
assertFalse
(
decoder
.
canDecode
(
null
,
MediaType
.
APPLICATION_XML
));
}
@Test
public
void
decodePojo
()
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"{\"foo\": \"foofoo\", \"bar\": \"barbar\"}"
));
ResolvableType
elementType
=
ResolvableType
.
forClass
(
Pojo
.
class
);
Flux
<
Object
>
flux
=
new
JacksonJsonDecoder
().
decode
(
source
,
elementType
,
null
);
TestSubscriber
.
subscribe
(
flux
).
assertNoError
().
assertComplete
().
assertValues
(
new
Pojo
(
"foofoo"
,
"barbar"
));
}
@Test
public
void
decode
()
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"{\"foo\": \"foofoo\", \"bar\": \"barbar\"}"
));
Flux
<
Object
>
output
=
this
.
decoder
.
decode
(
source
,
ResolvableType
.
forClass
(
Pojo
.
class
),
null
);
TestSubscriber
.
subscribe
(
output
)
.
assertValues
(
new
Pojo
(
"foofoo"
,
"barbar"
));
@Ignore
// Issues 112 (no generic type), otherwise works
public
void
decodeToListWithoutObjectDecoder
()
throws
Exception
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"[{\"bar\":\"b1\",\"foo\":\"f1\"},{\"bar\":\"b2\",\"foo\":\"f2\"}]"
));
Method
method
=
getClass
().
getDeclaredMethod
(
"handle"
,
List
.
class
);
ResolvableType
elementType
=
ResolvableType
.
forMethodParameter
(
method
,
0
);
Flux
<
Object
>
flux
=
new
JacksonJsonDecoder
().
decode
(
source
,
elementType
,
null
);
TestSubscriber
.
subscribe
(
flux
).
assertNoError
().
assertComplete
().
assertValues
(
Arrays
.
asList
(
new
Pojo
(
"f1"
,
"b1"
),
new
Pojo
(
"f2"
,
"b2"
)));
}
@Test
@Ignore
// Issue 109
public
void
decodeToFluxWithoutObjectDecoder
()
throws
Exception
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"[{\"bar\":\"b1\",\"foo\":\"f1\"},{\"bar\":\"b2\",\"foo\":\"f2\"}]"
));
ResolvableType
elementType
=
ResolvableType
.
forClass
(
Pojo
.
class
);
Flux
<
Object
>
flux
=
new
JacksonJsonDecoder
().
decode
(
source
,
elementType
,
null
);
TestSubscriber
.
subscribe
(
flux
).
assertNoError
().
assertComplete
().
assertValues
(
new
Pojo
(
"f1"
,
"b1"
),
new
Pojo
(
"f2"
,
"b2"
));
}
@Test
@Ignore
// Issue 109
public
void
decodeToListWithObjectDecoder
()
throws
Exception
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"[{\"bar\":\"b1\",\"foo\":\"f1\"},{\"bar\":\"b2\",\"foo\":\"f2\"}]"
));
Method
method
=
getClass
().
getDeclaredMethod
(
"handle"
,
List
.
class
);
ResolvableType
elementType
=
ResolvableType
.
forMethodParameter
(
method
,
0
);
Flux
<
Object
>
flux
=
new
JacksonJsonDecoder
(
new
JsonObjectDecoder
()).
decode
(
source
,
elementType
,
null
);
TestSubscriber
.
subscribe
(
flux
).
assertNoError
().
assertComplete
().
assertValues
(
Arrays
.
asList
(
new
Pojo
(
"f1"
,
"b1"
),
new
Pojo
(
"f2"
,
"b2"
)));
}
@Test
public
void
decodeToFluxWithObjectDecoder
()
throws
Exception
{
Flux
<
DataBuffer
>
source
=
Flux
.
just
(
stringBuffer
(
"[{\"bar\":\"b1\",\"foo\":\"f1\"},{\"bar\":\"b2\",\"foo\":\"f2\"}]"
));
ResolvableType
elementType
=
ResolvableType
.
forClass
(
Pojo
.
class
);
Flux
<
Object
>
flux
=
new
JacksonJsonDecoder
(
new
JsonObjectDecoder
()).
decode
(
source
,
elementType
,
null
);
TestSubscriber
.
subscribe
(
flux
).
assertNoError
().
assertComplete
().
assertValues
(
new
Pojo
(
"f1"
,
"b1"
),
new
Pojo
(
"f2"
,
"b2"
));
}
@SuppressWarnings
(
"unused"
)
void
handle
(
List
<
Pojo
>
list
)
{
}
}
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