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Ensure StompEncoder never writes content-length twice

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Issue: SPR-11984
This commit is contained in:
Rossen Stoyanchev
2014-07-11 10:09:48 -04:00
parent 85cdb9196e
commit b318880661
2 changed files with 16 additions and 1 deletions
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11
spring-messaging/src/test/java/org/springframework/messaging/simp/stomp/StompCodecTests.java
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@@ -290,6 +290,17 @@ public class StompCodecTests {
new Reactor11StompCodec().encoder().apply(frame).asString());
}
@Test
public void encodeFrameWithContentLengthPresent() {
StompHeaderAccessor headers = StompHeaderAccessor.create(StompCommand.SEND);
headers.setContentLength(12);
Message<byte[]> frame = MessageBuilder.createMessage("Message body".getBytes(), headers.getMessageHeaders());
assertEquals("SEND\ncontent-length:12\n\nMessage body\0",
new Reactor11StompCodec().encoder().apply(frame).asString());
}
private void assertIncompleteDecode(String partialFrame) {
Buffer buffer = Buffer.wrap(partialFrame);
assertNull(decode(buffer));