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eb9610a102
closes #13 This prevents accidentally writing when reading is intended, and vice versa. It also allows specialising the APIs and constructors.
24 lines
643 B
PHP
24 lines
643 B
PHP
--TEST--
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Test that ByteBufferWriter::getData() doesn't show unused bytes in reserved space
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--DESCRIPTION--
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ByteBufferWriter may allocate more bytes than it needs in order to minimize allocations.
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--FILE--
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<?php
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use pmmp\encoding\ByteBufferWriter;
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use pmmp\encoding\BE;
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use pmmp\encoding\Byte;
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$buffer = new ByteBufferWriter("");
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BE::writeSignedInt($buffer, 0); //first buffer alloc, 4 bytes
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Byte::writeSigned($buffer, 0); //second buffer alloc, 8 bytes (used 5)
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var_dump(bin2hex($buffer->getData()));
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$buffer = new ByteBufferWriter("aaaaaaaaaa");
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var_dump($buffer->getData());
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?>
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--EXPECT--
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string(10) "0000000000"
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string(10) "aaaaaaaaaa"
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