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testWrapDouble() — netty Function Reference

Architecture documentation for the testWrapDouble() function in UnpooledTest.java from the netty codebase.

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Entity Profile

Dependency Diagram

graph TD
  a665f13d_c2aa_7098_b262_db78b1455361["testWrapDouble()"]
  57588d83_f329_0d85_cfc5_eea9b8d43e8f["UnpooledTest"]
  a665f13d_c2aa_7098_b262_db78b1455361 -->|defined in| 57588d83_f329_0d85_cfc5_eea9b8d43e8f
  style a665f13d_c2aa_7098_b262_db78b1455361 fill:#6366f1,stroke:#818cf8,color:#fff

Relationship Graph

Source Code

buffer/src/test/java/io/netty/buffer/UnpooledTest.java lines 654–670

    @Test
    public void testWrapDouble() {
        ByteBuf buffer = copyDouble(1, 4);
        assertEquals(16, buffer.capacity());
        assertEquals(1, buffer.readDouble(), 0.01);
        assertEquals(4, buffer.readDouble(), 0.01);
        assertFalse(buffer.isReadable());
        buffer.release();

        buffer = copyDouble(null);
        assertEquals(0, buffer.capacity());
        buffer.release();

        buffer = copyDouble(new double[] {});
        assertEquals(0, buffer.capacity());
        buffer.release();
    }

Domain

Subdomains

Defined In

Source

Frequently Asked Questions

What does testWrapDouble() do?
testWrapDouble() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/UnpooledTest.java.
Where is testWrapDouble() defined?
testWrapDouble() is defined in buffer/src/test/java/io/netty/buffer/UnpooledTest.java at line 654.

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