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testOverflowWhileAddingComponentsViaVarargs() — netty Function Reference

Architecture documentation for the testOverflowWhileAddingComponentsViaVarargs() function in AbstractCompositeByteBufTest.java from the netty codebase.

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Dependency Diagram

graph TD
  0505b2d9_5fc0_598a_82d1_1f8addb237fd["testOverflowWhileAddingComponentsViaVarargs()"]
  47bc0a20_e243_89ff_132b_99ac6b23835f["AbstractCompositeByteBufTest"]
  0505b2d9_5fc0_598a_82d1_1f8addb237fd -->|defined in| 47bc0a20_e243_89ff_132b_99ac6b23835f
  style 0505b2d9_5fc0_598a_82d1_1f8addb237fd fill:#6366f1,stroke:#818cf8,color:#fff

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Source Code

buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java lines 1674–1694

    @Test
    public void testOverflowWhileAddingComponentsViaVarargs() {
        int capacity = 1024 * 1024; // 1MB
        final ByteBuf buffer = Unpooled.buffer(capacity).writeZero(capacity);
        final CompositeByteBuf compositeByteBuf = compositeBuffer(Integer.MAX_VALUE);

        try {
            assertThrows(IllegalArgumentException.class, new Executable() {
                @Override
                public void execute() {
                    for (int i = 0; i >= 0; i += buffer.readableBytes()) {
                        ByteBuf duplicate = buffer.duplicate();
                        compositeByteBuf.addComponents(duplicate);
                        duplicate.retain();
                    }
                }
            });
        } finally {
            compositeByteBuf.release();
        }
    }

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Frequently Asked Questions

What does testOverflowWhileAddingComponentsViaVarargs() do?
testOverflowWhileAddingComponentsViaVarargs() is a function in the netty codebase, defined in buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java.
Where is testOverflowWhileAddingComponentsViaVarargs() defined?
testOverflowWhileAddingComponentsViaVarargs() is defined in buffer/src/test/java/io/netty/buffer/AbstractCompositeByteBufTest.java at line 1674.

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