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DelimiterBasedFrameDecoderTest Class — netty Architecture

Architecture documentation for the DelimiterBasedFrameDecoderTest class in DelimiterBasedFrameDecoderTest.java from the netty codebase.

Class java

Entity Profile

Dependency Diagram

graph TD
  c84b0949_622d_fa8a_b9ca_47fdabf11726["DelimiterBasedFrameDecoderTest"]
  b14cf144_d6a5_2e51_597d_c23c850f2303["DelimiterBasedFrameDecoderTest.java"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|defined in| b14cf144_d6a5_2e51_597d_c23c850f2303
  3d1c3632_cf0d_03a8_f75d_2b6239ff1828["testMultipleLinesStrippedDelimiters()"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|method| 3d1c3632_cf0d_03a8_f75d_2b6239ff1828
  019488fe_46f9_7117_b1f2_e27caec8e61b["testIncompleteLinesStrippedDelimiters()"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|method| 019488fe_46f9_7117_b1f2_e27caec8e61b
  66edb85a_7e1e_3d37_41bc_f282e98689a0["testMultipleLines()"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|method| 66edb85a_7e1e_3d37_41bc_f282e98689a0
  a05b012c_452a_7994_c5ce_d8255bb020e9["testIncompleteLines()"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|method| a05b012c_452a_7994_c5ce_d8255bb020e9
  d0e0cf37_6740_a75c_c9e6_46a85f85c56e["testDecode()"]
  c84b0949_622d_fa8a_b9ca_47fdabf11726 -->|method| d0e0cf37_6740_a75c_c9e6_46a85f85c56e

Relationship Graph

Source Code

codec-base/src/test/java/io/netty/handler/codec/DelimiterBasedFrameDecoderTest.java lines 30–128

public class DelimiterBasedFrameDecoderTest {

    @Test
    public void testMultipleLinesStrippedDelimiters() {
        EmbeddedChannel ch = new EmbeddedChannel(new DelimiterBasedFrameDecoder(8192, true,
                Delimiters.lineDelimiter()));
        ch.writeInbound(Unpooled.copiedBuffer("TestLine\r\ng\r\n", Charset.defaultCharset()));

        ByteBuf buf = ch.readInbound();
        assertEquals("TestLine", buf.toString(Charset.defaultCharset()));

        ByteBuf buf2 = ch.readInbound();
        assertEquals("g", buf2.toString(Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.finish();

        buf.release();
        buf2.release();
    }

    @Test
    public void testIncompleteLinesStrippedDelimiters() {
        EmbeddedChannel ch = new EmbeddedChannel(new DelimiterBasedFrameDecoder(8192, true,
                Delimiters.lineDelimiter()));
        ch.writeInbound(Unpooled.copiedBuffer("Test", Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.writeInbound(Unpooled.copiedBuffer("Line\r\ng\r\n", Charset.defaultCharset()));

        ByteBuf buf = ch.readInbound();
        assertEquals("TestLine", buf.toString(Charset.defaultCharset()));

        ByteBuf buf2 = ch.readInbound();
        assertEquals("g", buf2.toString(Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.finish();

        buf.release();
        buf2.release();
    }

    @Test
    public void testMultipleLines() {
        EmbeddedChannel ch = new EmbeddedChannel(new DelimiterBasedFrameDecoder(8192, false,
                Delimiters.lineDelimiter()));
        ch.writeInbound(Unpooled.copiedBuffer("TestLine\r\ng\r\n", Charset.defaultCharset()));

        ByteBuf buf = ch.readInbound();
        assertEquals("TestLine\r\n", buf.toString(Charset.defaultCharset()));

        ByteBuf buf2 = ch.readInbound();
        assertEquals("g\r\n", buf2.toString(Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.finish();

        buf.release();
        buf2.release();
    }

    @Test
    public void testIncompleteLines() {
        EmbeddedChannel ch = new EmbeddedChannel(new DelimiterBasedFrameDecoder(8192, false,
                Delimiters.lineDelimiter()));
        ch.writeInbound(Unpooled.copiedBuffer("Test", Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.writeInbound(Unpooled.copiedBuffer("Line\r\ng\r\n", Charset.defaultCharset()));

        ByteBuf buf = ch.readInbound();
        assertEquals("TestLine\r\n", buf.toString(Charset.defaultCharset()));

        ByteBuf buf2 = ch.readInbound();
        assertEquals("g\r\n", buf2.toString(Charset.defaultCharset()));
        assertNull(ch.readInbound());
        ch.finish();

        buf.release();
        buf2.release();
    }

    @Test
    public void testDecode() throws Exception {
        EmbeddedChannel ch = new EmbeddedChannel(

Defined In

Source

Frequently Asked Questions

What is the DelimiterBasedFrameDecoderTest class?
DelimiterBasedFrameDecoderTest is a class in the netty codebase, defined in codec-base/src/test/java/io/netty/handler/codec/DelimiterBasedFrameDecoderTest.java.
Where is DelimiterBasedFrameDecoderTest defined?
DelimiterBasedFrameDecoderTest is defined in codec-base/src/test/java/io/netty/handler/codec/DelimiterBasedFrameDecoderTest.java at line 30.

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