Examples with Processor org.springframework.cloud.stream.messaging.Processor used on opensource projects

Example 16 with Processor

use of org.springframework.cloud.stream.messaging.Processor in project spring-cloud-stream by spring-cloud.

the class StreamListenerReactiveInputOutputArgsTests method sendMessageAndValidate.

@SuppressWarnings("unchecked")
private static void sendMessageAndValidate(ConfigurableApplicationContext context) throws InterruptedException {
    Processor processor = context.getBean(Processor.class);
    String sentPayload = "hello " + UUID.randomUUID().toString();
    processor.input().send(MessageBuilder.withPayload(sentPayload).setHeader("contentType", "text/plain").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(sentPayload.toUpperCase());
}

Example 17 with Processor

use of org.springframework.cloud.stream.messaging.Processor in project spring-cloud-stream by spring-cloud.

the class StreamListenerReactiveInputOutputArgsWithMessageTests method sendMessageAndValidate.

@SuppressWarnings("unchecked")
private static void sendMessageAndValidate(ConfigurableApplicationContext context) throws InterruptedException {
    Processor processor = context.getBean(Processor.class);
    String sentPayload = "hello " + UUID.randomUUID().toString();
    processor.input().send(MessageBuilder.withPayload(sentPayload).setHeader("contentType", "text/plain").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(sentPayload.toUpperCase());
}

Example 18 with Processor

use of org.springframework.cloud.stream.messaging.Processor in project spring-cloud-stream by spring-cloud.

the class StreamListenerReactiveInputOutputArgsWithSenderAndFailureTests method sendFailingMessage.

private static void sendFailingMessage(ConfigurableApplicationContext context) throws InterruptedException {
    Processor processor = context.getBean(Processor.class);
    processor.input().send(MessageBuilder.withPayload("fail").setHeader("contentType", "text/plain").build());
}

Example 19 with Processor

use of org.springframework.cloud.stream.messaging.Processor in project spring-cloud-stream by spring-cloud.

the class StreamListenerReactiveInputOutputArgsWithSenderAndFailureTests method sendMessageAndValidate.

@SuppressWarnings("unchecked")
private static void sendMessageAndValidate(ConfigurableApplicationContext context) throws InterruptedException {
    Processor processor = context.getBean(Processor.class);
    String sentPayload = "hello " + UUID.randomUUID().toString();
    processor.input().send(MessageBuilder.withPayload(sentPayload).setHeader("contentType", "text/plain").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(sentPayload.toUpperCase());
}

Example 20 with Processor

use of org.springframework.cloud.stream.messaging.Processor in project spring-cloud-stream by spring-cloud.

the class StreamListenerReactiveInputOutputArgsWithSenderTests method sendMessageAndValidate.

@SuppressWarnings("unchecked")
private static void sendMessageAndValidate(ConfigurableApplicationContext context) throws InterruptedException {
    Processor processor = context.getBean(Processor.class);
    String sentPayload = "hello " + UUID.randomUUID().toString();
    processor.input().send(MessageBuilder.withPayload(sentPayload).setHeader("contentType", "text/plain").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(sentPayload.toUpperCase());
}