netty Architecture Docs
Home / Function/ testEmptyContents() — netty Function Reference

testEmptyContents() — netty Function Reference

Architecture documentation for the testEmptyContents() function in HttpResponseEncoderTest.java from the netty codebase.

Function java Buffer Allocators calls 1 called by 4

Entity Profile

Dependency Diagram

graph TD
  cad266a5_0255_3b42_a0c4_169f3ed867cc["testEmptyContents()"]
  9235a1ad_cba8_50c2_25b1_57ce61f5b623["HttpResponseEncoderTest"]
  cad266a5_0255_3b42_a0c4_169f3ed867cc -->|defined in| 9235a1ad_cba8_50c2_25b1_57ce61f5b623
  8cc7ac13_ef5b_4125_e7fb_0934e2eff18f["testEmptyContentsChunked()"]
  8cc7ac13_ef5b_4125_e7fb_0934e2eff18f -->|calls| cad266a5_0255_3b42_a0c4_169f3ed867cc
  d90e4a5b_0f04_5b91_f528_4320046e9c79["testEmptyContentsChunkedWithTrailers()"]
  d90e4a5b_0f04_5b91_f528_4320046e9c79 -->|calls| cad266a5_0255_3b42_a0c4_169f3ed867cc
  a97676f7_fc90_8520_4218_68818c77675e["testEmptyContentsNotChunked()"]
  a97676f7_fc90_8520_4218_68818c77675e -->|calls| cad266a5_0255_3b42_a0c4_169f3ed867cc
  07405843_5dd0_93fc_5536_8dac5170dc2e["testEmptyContentNotsChunkedWithTrailers()"]
  07405843_5dd0_93fc_5536_8dac5170dc2e -->|calls| cad266a5_0255_3b42_a0c4_169f3ed867cc
  dc0150e4_fa1e_faa8_3643_9c1860fad9ee["release()"]
  cad266a5_0255_3b42_a0c4_169f3ed867cc -->|calls| dc0150e4_fa1e_faa8_3643_9c1860fad9ee
  style cad266a5_0255_3b42_a0c4_169f3ed867cc fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseEncoderTest.java lines 328–357

    private void testEmptyContents(boolean chunked, boolean trailers) throws Exception {
        HttpResponseEncoder encoder = new HttpResponseEncoder();
        EmbeddedChannel channel = new EmbeddedChannel(encoder);
        HttpResponse request = new DefaultHttpResponse(HttpVersion.HTTP_1_1, HttpResponseStatus.OK);
        if (chunked) {
            HttpUtil.setTransferEncodingChunked(request, true);
        }
        assertTrue(channel.writeOutbound(request));

        ByteBuf contentBuffer = Unpooled.buffer();
        assertTrue(channel.writeOutbound(new DefaultHttpContent(contentBuffer)));

        ByteBuf lastContentBuffer = Unpooled.buffer();
        LastHttpContent last = new DefaultLastHttpContent(lastContentBuffer);
        if (trailers) {
            last.trailingHeaders().set("X-Netty-Test", "true");
        }
        assertTrue(channel.writeOutbound(last));

        // Ensure we only produce ByteBuf instances.
        ByteBuf head = channel.readOutbound();
        assertTrue(head.release());

        ByteBuf content = channel.readOutbound();
        content.release();

        ByteBuf lastContent = channel.readOutbound();
        lastContent.release();
        assertFalse(channel.finish());
    }

Domain

Subdomains

Defined In

Calls

Called By

Source

Frequently Asked Questions

What does testEmptyContents() do?
testEmptyContents() is a function in the netty codebase, defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseEncoderTest.java.
Where is testEmptyContents() defined?
testEmptyContents() is defined in codec-http/src/test/java/io/netty/handler/codec/http/HttpResponseEncoderTest.java at line 328.
What does testEmptyContents() call?
testEmptyContents() calls 1 function(s): release.
What calls testEmptyContents()?
testEmptyContents() is called by 4 function(s): testEmptyContentNotsChunkedWithTrailers, testEmptyContentsChunked, testEmptyContentsChunkedWithTrailers, testEmptyContentsNotChunked.

Analyze Your Own Codebase

Get architecture documentation, dependency graphs, and domain analysis for your codebase in minutes.

Try Supermodel Free