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Polishing and completing contribution

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See gh-24866
This commit is contained in:
Rossen Stoyanchev
2020-05-05 18:15:21 +01:00
parent 3543e47841
commit a7c736915a
10 changed files with 110 additions and 83 deletions
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11
spring-web/src/main/java/org/springframework/http/codec/support/BaseDefaultCodecs.java
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@@ -31,6 +31,8 @@ import org.springframework.core.codec.DataBufferDecoder;
import org.springframework.core.codec.DataBufferEncoder;
import org.springframework.core.codec.Decoder;
import org.springframework.core.codec.Encoder;
import org.springframework.core.codec.NettyByteBufDecoder;
import org.springframework.core.codec.NettyByteBufEncoder;
import org.springframework.core.codec.ResourceDecoder;
import org.springframework.core.codec.StringDecoder;
import org.springframework.http.codec.CodecConfigurer;
@@ -78,6 +80,8 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
static final boolean synchronossMultipartPresent;
static final boolean nettyByteBufPresent;
static {
ClassLoader classLoader = BaseCodecConfigurer.class.getClassLoader();
jackson2Present = ClassUtils.isPresent("com.fasterxml.jackson.databind.ObjectMapper", classLoader) &&
@@ -86,6 +90,7 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
jaxb2Present = ClassUtils.isPresent("javax.xml.bind.Binder", classLoader);
protobufPresent = ClassUtils.isPresent("com.google.protobuf.Message", classLoader);
synchronossMultipartPresent = ClassUtils.isPresent("org.synchronoss.cloud.nio.multipart.NioMultipartParser", classLoader);
nettyByteBufPresent = ClassUtils.isPresent("io.netty.buffer.ByteBuf", classLoader);
}
@@ -223,6 +228,9 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
addCodec(readers, new DecoderHttpMessageReader<>(new ByteArrayDecoder()));
addCodec(readers, new DecoderHttpMessageReader<>(new ByteBufferDecoder()));
addCodec(readers, new DecoderHttpMessageReader<>(new DataBufferDecoder()));
if (nettyByteBufPresent) {
addCodec(readers, new DecoderHttpMessageReader<>(new NettyByteBufDecoder()));
}
addCodec(readers, new ResourceHttpMessageReader(new ResourceDecoder()));
addCodec(readers, new DecoderHttpMessageReader<>(StringDecoder.textPlainOnly()));
if (protobufPresent) {
@@ -399,6 +407,9 @@ class BaseDefaultCodecs implements CodecConfigurer.DefaultCodecs, CodecConfigure
writers.add(new EncoderHttpMessageWriter<>(new ByteArrayEncoder()));
writers.add(new EncoderHttpMessageWriter<>(new ByteBufferEncoder()));
writers.add(new EncoderHttpMessageWriter<>(new DataBufferEncoder()));
if (nettyByteBufPresent) {
writers.add(new EncoderHttpMessageWriter<>(new NettyByteBufEncoder()));
}
writers.add(new ResourceHttpMessageWriter());
writers.add(new EncoderHttpMessageWriter<>(CharSequenceEncoder.textPlainOnly()));
if (protobufPresent) {

19
spring-web/src/test/java/org/springframework/http/codec/support/ClientCodecConfigurerTests.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2019 the original author or authors.
* Copyright 2002-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -36,6 +36,8 @@ import org.springframework.core.codec.DataBufferDecoder;
import org.springframework.core.codec.DataBufferEncoder;
import org.springframework.core.codec.Decoder;
import org.springframework.core.codec.Encoder;
import org.springframework.core.codec.NettyByteBufDecoder;
import org.springframework.core.codec.NettyByteBufEncoder;
import org.springframework.core.codec.ResourceDecoder;
import org.springframework.core.codec.StringDecoder;
import org.springframework.core.io.buffer.DefaultDataBufferFactory;
@@ -79,10 +81,11 @@ public class ClientCodecConfigurerTests {
@Test
public void defaultReaders() {
List<HttpMessageReader<?>> readers = this.configurer.getReaders();
assertThat(readers.size()).isEqualTo(12);
assertThat(readers.size()).isEqualTo(13);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteArrayDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(DataBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(NettyByteBufDecoder.class);
assertThat(readers.get(this.index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageReader.class);
assertStringDecoder(getNextDecoder(readers), true);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ProtobufDecoder.class);
@@ -98,10 +101,11 @@ public class ClientCodecConfigurerTests {
@Test
public void defaultWriters() {
List<HttpMessageWriter<?>> writers = this.configurer.getWriters();
assertThat(writers.size()).isEqualTo(11);
assertThat(writers.size()).isEqualTo(12);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteArrayEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(DataBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(NettyByteBufEncoder.class);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageWriter.class);
assertStringEncoder(getNextEncoder(writers), true);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ProtobufHttpMessageWriter.class);
@@ -126,10 +130,11 @@ public class ClientCodecConfigurerTests {
int size = 99;
this.configurer.defaultCodecs().maxInMemorySize(size);
List<HttpMessageReader<?>> readers = this.configurer.getReaders();
assertThat(readers.size()).isEqualTo(12);
assertThat(readers.size()).isEqualTo(13);
assertThat(((ByteArrayDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ByteBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((DataBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((NettyByteBufDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ResourceDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ProtobufDecoder) getNextDecoder(readers)).getMaxMessageSize()).isEqualTo(size);
@@ -182,7 +187,7 @@ public class ClientCodecConfigurerTests {
writers = findCodec(this.configurer.getWriters(), MultipartHttpMessageWriter.class).getPartWriters();
assertThat(sseDecoder).isNotSameAs(jackson2Decoder);
assertThat(writers).hasSize(10);
assertThat(writers).hasSize(11);
}
@Test // gh-24194
@@ -192,7 +197,7 @@ public class ClientCodecConfigurerTests {
List<HttpMessageWriter<?>> writers =
findCodec(clone.getWriters(), MultipartHttpMessageWriter.class).getPartWriters();
assertThat(writers).hasSize(10);
assertThat(writers).hasSize(11);
}
@Test
@@ -206,7 +211,7 @@ public class ClientCodecConfigurerTests {
List<HttpMessageWriter<?>> writers =
findCodec(clone.getWriters(), MultipartHttpMessageWriter.class).getPartWriters();
assertThat(writers).hasSize(10);
assertThat(writers).hasSize(11);
}
private Decoder<?> getNextDecoder(List<HttpMessageReader<?>> readers) {

14
spring-web/src/test/java/org/springframework/http/codec/support/CodecConfigurerTests.java
View File

@@ -34,6 +34,8 @@ import org.springframework.core.codec.DataBufferDecoder;
import org.springframework.core.codec.DataBufferEncoder;
import org.springframework.core.codec.Decoder;
import org.springframework.core.codec.Encoder;
import org.springframework.core.codec.NettyByteBufDecoder;
import org.springframework.core.codec.NettyByteBufEncoder;
import org.springframework.core.codec.StringDecoder;
import org.springframework.http.MediaType;
import org.springframework.http.codec.CodecConfigurer;
@@ -77,10 +79,11 @@ public class CodecConfigurerTests {
@Test
public void defaultReaders() {
List<HttpMessageReader<?>> readers = this.configurer.getReaders();
assertThat(readers.size()).isEqualTo(11);
assertThat(readers.size()).isEqualTo(12);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteArrayDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(DataBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(NettyByteBufDecoder.class);
assertThat(readers.get(this.index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageReader.class);
assertStringDecoder(getNextDecoder(readers), true);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ProtobufDecoder.class);
@@ -94,10 +97,11 @@ public class CodecConfigurerTests {
@Test
public void defaultWriters() {
List<HttpMessageWriter<?>> writers = this.configurer.getWriters();
assertThat(writers.size()).isEqualTo(10);
assertThat(writers.size()).isEqualTo(11);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteArrayEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(DataBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(NettyByteBufEncoder.class);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageWriter.class);
assertStringEncoder(getNextEncoder(writers), true);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ProtobufHttpMessageWriter.class);
@@ -129,12 +133,13 @@ public class CodecConfigurerTests {
List<HttpMessageReader<?>> readers = this.configurer.getReaders();
assertThat(readers.size()).isEqualTo(15);
assertThat(readers.size()).isEqualTo(16);
assertThat(getNextDecoder(readers)).isSameAs(customDecoder1);
assertThat(readers.get(this.index.getAndIncrement())).isSameAs(customReader1);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteArrayDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(DataBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(NettyByteBufDecoder.class);
assertThat(readers.get(this.index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageReader.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(StringDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ProtobufDecoder.class);
@@ -169,12 +174,13 @@ public class CodecConfigurerTests {
List<HttpMessageWriter<?>> writers = this.configurer.getWriters();
assertThat(writers.size()).isEqualTo(14);
assertThat(writers.size()).isEqualTo(15);
assertThat(getNextEncoder(writers)).isSameAs(customEncoder1);
assertThat(writers.get(this.index.getAndIncrement())).isSameAs(customWriter1);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteArrayEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(DataBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(NettyByteBufEncoder.class);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageWriter.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(CharSequenceEncoder.class);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ProtobufHttpMessageWriter.class);

11
spring-web/src/test/java/org/springframework/http/codec/support/ServerCodecConfigurerTests.java
View File

@@ -1,5 +1,5 @@
/*
* Copyright 2002-2019 the original author or authors.
* Copyright 2002-2020 the original author or authors.
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
@@ -36,6 +36,8 @@ import org.springframework.core.codec.DataBufferDecoder;
import org.springframework.core.codec.DataBufferEncoder;
import org.springframework.core.codec.Decoder;
import org.springframework.core.codec.Encoder;
import org.springframework.core.codec.NettyByteBufDecoder;
import org.springframework.core.codec.NettyByteBufEncoder;
import org.springframework.core.codec.ResourceDecoder;
import org.springframework.core.codec.StringDecoder;
import org.springframework.core.io.buffer.DefaultDataBufferFactory;
@@ -80,10 +82,11 @@ public class ServerCodecConfigurerTests {
@Test
public void defaultReaders() {
List<HttpMessageReader<?>> readers = this.configurer.getReaders();
assertThat(readers.size()).isEqualTo(13);
assertThat(readers.size()).isEqualTo(14);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteArrayDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ByteBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(DataBufferDecoder.class);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(NettyByteBufDecoder.class);
assertThat(readers.get(this.index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageReader.class);
assertStringDecoder(getNextDecoder(readers), true);
assertThat(getNextDecoder(readers).getClass()).isEqualTo(ProtobufDecoder.class);
@@ -99,10 +102,11 @@ public class ServerCodecConfigurerTests {
@Test
public void defaultWriters() {
List<HttpMessageWriter<?>> writers = this.configurer.getWriters();
assertThat(writers.size()).isEqualTo(11);
assertThat(writers.size()).isEqualTo(12);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteArrayEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(ByteBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(DataBufferEncoder.class);
assertThat(getNextEncoder(writers).getClass()).isEqualTo(NettyByteBufEncoder.class);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ResourceHttpMessageWriter.class);
assertStringEncoder(getNextEncoder(writers), true);
assertThat(writers.get(index.getAndIncrement()).getClass()).isEqualTo(ProtobufHttpMessageWriter.class);
@@ -135,6 +139,7 @@ public class ServerCodecConfigurerTests {
assertThat(((ByteArrayDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ByteBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((DataBufferDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((NettyByteBufDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ResourceDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((StringDecoder) getNextDecoder(readers)).getMaxInMemorySize()).isEqualTo(size);
assertThat(((ProtobufDecoder) getNextDecoder(readers)).getMaxMessageSize()).isEqualTo(size);