本文整理汇总了Java中org.springframework.cloud.stream.test.binder.MessageCollector类的典型用法代码示例。如果您正苦于以下问题：Java MessageCollector类的具体用法？Java MessageCollector怎么用？Java MessageCollector使用的例子？那么, 这里精选的类代码示例或许可以为您提供帮助。
MessageCollector类属于org.springframework.cloud.stream.test.binder包，在下文中一共展示了MessageCollector类的15个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的Java代码示例。
示例1: testSendBinaryDataWithContentType
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendBinaryDataWithContentType() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.output.contentType=image/jpeg")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
byte[] data = new byte[] { 0, 1, 2, 3 };
source.output().send(MessageBuilder.withPayload(data)
.build());
Message<byte[]> message = (Message<byte[]>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.IMAGE_JPEG));
assertThat(message.getPayload()).isEqualTo(data);
}
}
示例2: testMessageArgument
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
@SuppressWarnings("unchecked")
public void testMessageArgument() throws Exception {
ConfigurableApplicationContext context = SpringApplication
.run(this.configClass, "--server.port=0", "--spring.cloud.stream.bindings.output.contentType=text/plain","--spring.jmx.enabled=false");
MessageCollector collector = context.getBean(MessageCollector.class);
Processor processor = context.getBean(Processor.class);
String id = UUID.randomUUID().toString();
processor.input().send(MessageBuilder.withPayload("barbar" + id)
.setHeader("contentType", "text/plain").build());
TestPojoWithMessageArgument testPojoWithMessageArgument = context
.getBean(TestPojoWithMessageArgument.class);
assertThat(testPojoWithMessageArgument.receivedMessages).hasSize(1);
assertThat(testPojoWithMessageArgument.receivedMessages.get(0).getPayload()).isEqualTo("barbar" + id);
Message<String> message = (Message<String>) collector
.forChannel(processor.output()).poll(1, TimeUnit.SECONDS);
assertThat(message).isNotNull();
assertThat(message.getPayload()).contains("barbar" + id);
context.close();
}
示例3: testReturn
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
@SuppressWarnings("unchecked")
public void testReturn() throws Exception {
ConfigurableApplicationContext context = SpringApplication
.run(this.configClass, "--server.port=0","--spring.jmx.enabled=false");
MessageCollector collector = context.getBean(MessageCollector.class);
Processor processor = context.getBean(Processor.class);
String id = UUID.randomUUID().toString();
processor.input()
.send(MessageBuilder.withPayload("{\"foo\":\"barbar" + id + "\"}")
.setHeader("contentType", "application/json").build());
Message<String> message = (Message<String>) collector
.forChannel(processor.output()).poll(1, TimeUnit.SECONDS);
TestStringProcessor testStringProcessor = context
.getBean(TestStringProcessor.class);
Assertions.assertThat(testStringProcessor.receivedPojos).hasSize(1);
Assertions.assertThat(testStringProcessor.receivedPojos.get(0)).hasFieldOrPropertyWithValue("foo", "barbar" + id);
assertThat(message).isNotNull();
assertThat(message.getPayload()).contains("barbar" + id);
context.close();
}
开发者ID:spring-cloud，项目名称:spring-cloud-stream，代码行数:22，代码来源:StreamListenerMethodWithReturnValueTests.java
示例4: testSendWithDefaultContentType
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendWithDefaultContentType() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
User user = new User("Alice");
source.output().send(MessageBuilder.withPayload(user).build());
Message<String> message = (Message<String>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
User received = mapper.readValue(message.getPayload(), User.class);
assertThat(
message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.APPLICATION_JSON));
assertThat(user.getName()).isEqualTo(received.getName());
}
}
示例5: testSendJsonAsString
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendJsonAsString() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
User user = new User("Alice");
String json = mapper.writeValueAsString(user);
source.output().send(MessageBuilder.withPayload(user).build());
Message<String> message = (Message<String>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(
message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.APPLICATION_JSON));
assertThat(json).isEqualTo(message.getPayload());
}
}
示例6: testSendJsonString
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendJsonString() throws Exception{
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
source.output().send(MessageBuilder.withPayload("foo").build());
Message<String> message = (Message<String>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(
message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.APPLICATION_JSON));
assertThat("foo").isEqualTo(message.getPayload());
}
}
示例7: testSendBynaryData
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendBynaryData() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
byte[] data = new byte[] { 0, 1, 2, 3 };
source.output().send(MessageBuilder.withPayload(data).setHeader(MessageHeaders.CONTENT_TYPE, MimeTypeUtils.APPLICATION_OCTET_STREAM).build());
Message<byte[]> message = (Message<byte[]>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(
message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.APPLICATION_OCTET_STREAM));
assertThat(message.getPayload()).isEqualTo(data);
}
}
示例8: testSendBinaryDataWithContentTypeUsingHeaders
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendBinaryDataWithContentTypeUsingHeaders() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
byte[] data = new byte[] { 0, 1, 2, 3 };
source.output().send(MessageBuilder.withPayload(data)
.setHeader(MessageHeaders.CONTENT_TYPE,MimeTypeUtils.IMAGE_JPEG)
.build());
Message<byte[]> message = (Message<byte[]>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.IMAGE_JPEG));
assertThat(message.getPayload()).isEqualTo(data);
}
}
示例9: testSendJavaSerializable
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendJavaSerializable() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.output.contentType=application/x-java-serialized-object")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
User user = new User("Alice");
source.output().send(MessageBuilder.withPayload(user).build());
Message<User> message = (Message<User>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MessageConverterUtils.X_JAVA_SERIALIZED_OBJECT));
User received = message.getPayload();
assertThat(user.getName()).isEqualTo(received.getName());
}
}
示例10: testSendKryoSerialized
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendKryoSerialized() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.output.contentType=application/x-java-object")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
User user = new User("Alice");
source.output().send(MessageBuilder.withPayload(user).build());
Message<User> message = (Message<User>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
User received = message.getPayload();
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeType.valueOf(KryoMessageConverter.KRYO_MIME_TYPE)));
assertThat(user.getName()).isEqualTo(received.getName());
}
}
示例11: testSendStringType
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendStringType() throws Exception{
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.output.contentType=text/plain")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
User user = new User("Alice");
source.output().send(MessageBuilder.withPayload(user).build());
Message<String> message = (Message<String>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MimeTypeUtils.TEXT_PLAIN));
assertThat(message.getPayload()).isEqualTo(user.toString());
}
}
示例12: testSendTuple
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
public void testSendTuple() throws Exception {
try (ConfigurableApplicationContext context = SpringApplication.run(
SourceApplication.class, "--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.output.contentType=application/x-spring-tuple")) {
MessageCollector collector = context.getBean(MessageCollector.class);
Source source = context.getBean(Source.class);
Tuple tuple = TupleBuilder.tuple().of("foo","bar");
source.output().send(MessageBuilder.withPayload(tuple).build());
Message<byte[]> message = (Message<byte[]>) collector
.forChannel(source.output()).poll(1, TimeUnit.SECONDS);
assertThat(message.getHeaders().get(MessageHeaders.CONTENT_TYPE, MimeType.class)
.includes(MessageConverterUtils.X_SPRING_TUPLE));
assertThat(TupleBuilder.fromString(new String(message.getPayload()))).isEqualTo(tuple);
}
}
示例13: testReturnMessage
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@Test
@SuppressWarnings("unchecked")
public void testReturnMessage() throws Exception {
ConfigurableApplicationContext context = SpringApplication
.run(this.configClass, "--server.port=0","--spring.jmx.enabled=false");
MessageCollector collector = context.getBean(MessageCollector.class);
Processor processor = context.getBean(Processor.class);
String id = UUID.randomUUID().toString();
processor.input()
.send(MessageBuilder.withPayload("{\"foo\":\"barbar" + id + "\"}")
.setHeader("contentType", "application/json").build());
TestPojoWithMessageReturn testPojoWithMessageReturn = context
.getBean(TestPojoWithMessageReturn.class);
Assertions.assertThat(testPojoWithMessageReturn.receivedPojos).hasSize(1);
Assertions.assertThat(testPojoWithMessageReturn.receivedPojos.get(0)).hasFieldOrPropertyWithValue("foo", "barbar" + id);
Message<String> message = (Message<String>) collector
.forChannel(processor.output()).poll(1, TimeUnit.SECONDS);
assertThat(message).isNotNull();
assertThat(message.getPayload()).contains("barbar" + id);
context.close();
}
开发者ID:spring-cloud，项目名称:spring-cloud-stream，代码行数:22，代码来源:StreamListenerMethodWithReturnMessageTests.java
示例14: testMethodWithObjectAsMethodArgument
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Test
public void testMethodWithObjectAsMethodArgument() throws Exception {
ConfigurableApplicationContext context = SpringApplication.run(TestMethodWithObjectAsMethodArgument.class,
"--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.input.contentType=text/plain",
"--spring.cloud.stream.bindings.output.contentType=text/plain");
Processor processor = context.getBean(Processor.class);
final String testMessage = "testing";
processor.input().send(MessageBuilder.withPayload(testMessage).build());
MessageCollector messageCollector = context.getBean(MessageCollector.class);
Message<String> result = (Message<String>) messageCollector.forChannel(processor.output()).poll(1000, TimeUnit.MILLISECONDS);
assertThat(result).isNotNull();
assertThat(result.getPayload()).isEqualTo(testMessage.toUpperCase());
context.close();
}
示例15: testMethodHeadersPropagatged
import org.springframework.cloud.stream.test.binder.MessageCollector; //导入依赖的package包/类
@SuppressWarnings("unchecked")
@Test
/**
* @since 2.0 : This test is an example of the new behavior of 2.0 when it comes to contentType handling.
* The default contentType being JSON in order to be able to check a message without quotes the user needs to set the input/output contentType accordingly
* Also, received messages are always of Message<byte[]> now.
*/
public void testMethodHeadersPropagatged() throws Exception {
ConfigurableApplicationContext context = SpringApplication.run(TestMethodHeadersPropagated.class,
"--server.port=0",
"--spring.jmx.enabled=false",
"--spring.cloud.stream.bindings.input.contentType=text/plain",
"--spring.cloud.stream.bindings.output.contentType=text/plain");
Processor processor = context.getBean(Processor.class);
final String testMessage = "testing";
processor.input().send(MessageBuilder.withPayload(testMessage)
.setHeader("foo", "bar")
.build());
MessageCollector messageCollector = context.getBean(MessageCollector.class);
Message<String> result = (Message<String>) messageCollector.forChannel(processor.output()).poll(1000, TimeUnit.MILLISECONDS);
assertThat(result).isNotNull();
assertThat(result.getPayload()).isEqualTo(testMessage.toUpperCase());
assertThat(result.getHeaders().get("foo")).isEqualTo("bar");
context.close();
}