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testEmptySubSequence() — netty Function Reference

Architecture documentation for the testEmptySubSequence() function in AppendableCharSequenceTest.java from the netty codebase.

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Dependency Diagram

graph TD
  49c04264_d762_0912_afdf_186cf0a7f146["testEmptySubSequence()"]
  a1ed9573_3a3a_ecb2_4561_bfbe6b4e61a4["AppendableCharSequenceTest"]
  49c04264_d762_0912_afdf_186cf0a7f146 -->|defined in| a1ed9573_3a3a_ecb2_4561_bfbe6b4e61a4
  style 49c04264_d762_0912_afdf_186cf0a7f146 fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

common/src/test/java/io/netty/util/internal/AppendableCharSequenceTest.java lines 66–74

    @Test
    public void testEmptySubSequence() {
        AppendableCharSequence master = new AppendableCharSequence(26);
        master.append("abcdefghijlkmonpqrstuvwxyz");
        AppendableCharSequence sub =  master.subSequence(0, 0);
        assertEquals(0, sub.length());
        sub.append('b');
        assertEquals('b', sub.charAt(0));
    }

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Frequently Asked Questions

What does testEmptySubSequence() do?
testEmptySubSequence() is a function in the netty codebase, defined in common/src/test/java/io/netty/util/internal/AppendableCharSequenceTest.java.
Where is testEmptySubSequence() defined?
testEmptySubSequence() is defined in common/src/test/java/io/netty/util/internal/AppendableCharSequenceTest.java at line 66.

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