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https://github.com/aria2/aria2.git
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9d0eb8c08b
Removed unused getOverflow(). Added assertion in PiecedSegment::updateWrittenLength() to check updated written length does not exceed piece length. * src/GrowSegment.h * src/PiecedSegment.cc * src/PiecedSegment.h * src/Segment.h * test/SegmentTest.cc
76 lines
1.8 KiB
C++
76 lines
1.8 KiB
C++
#include "PiecedSegment.h"
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#include <cppunit/extensions/HelperMacros.h>
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#include "Piece.h"
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namespace aria2 {
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class SegmentTest : public CppUnit::TestFixture {
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CPPUNIT_TEST_SUITE(SegmentTest);
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CPPUNIT_TEST(testUpdateWrittenLength);
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CPPUNIT_TEST(testUpdateWrittenLength_lastPiece);
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CPPUNIT_TEST(testUpdateWrittenLength_incompleteLastPiece);
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CPPUNIT_TEST(testClear);
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CPPUNIT_TEST_SUITE_END();
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private:
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public:
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void setUp() {}
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void testUpdateWrittenLength();
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void testUpdateWrittenLength_lastPiece();
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void testUpdateWrittenLength_incompleteLastPiece();
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void testClear();
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};
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CPPUNIT_TEST_SUITE_REGISTRATION( SegmentTest );
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void SegmentTest::testUpdateWrittenLength()
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{
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SharedHandle<Piece> p(new Piece(0, 16*1024*10));
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PiecedSegment s(16*1024*10, p);
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CPPUNIT_ASSERT_EQUAL((size_t)0, s.getWrittenLength());
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s.updateWrittenLength(16*1024);
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CPPUNIT_ASSERT(p->hasBlock(0));
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CPPUNIT_ASSERT(!p->hasBlock(1));
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s.updateWrittenLength(16*1024*9);
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CPPUNIT_ASSERT(p->pieceComplete());
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}
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void SegmentTest::testUpdateWrittenLength_lastPiece()
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{
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SharedHandle<Piece> p(new Piece(0, 16*1024*9+1));
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PiecedSegment s(16*1024*10, p);
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s.updateWrittenLength(p->getLength());
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CPPUNIT_ASSERT(p->pieceComplete());
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}
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void SegmentTest::testUpdateWrittenLength_incompleteLastPiece()
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{
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SharedHandle<Piece> p(new Piece(0, 16*1024*9+2));
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PiecedSegment s(16*1024*10, p);
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s.updateWrittenLength(16*1024*9+1);
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CPPUNIT_ASSERT(!p->pieceComplete());
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s.updateWrittenLength(1);
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CPPUNIT_ASSERT(p->pieceComplete());
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}
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void SegmentTest::testClear()
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{
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SharedHandle<Piece> p(new Piece(0, 16*1024*10));
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PiecedSegment s(16*1024*10, p);
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s.updateWrittenLength(16*1024*10);
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CPPUNIT_ASSERT_EQUAL((size_t)16*1024*10, s.getWrittenLength());
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s.clear();
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CPPUNIT_ASSERT_EQUAL((size_t)0, s.getWrittenLength());
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}
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} // namespace aria2
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