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https://github.com/aria2/aria2.git
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3505201f33
Rewritten SharedHandle. Now copy constructor taking raw pointer has keyword explicit and SharedHandle's default constructor initializes its internal obj to null, old implementation initializes it using obj's default constructor. To assign null, write SharedHandle<T> x(...); x.reset(); TODO: test/SharedHandleTest.cc needs more tests. * src/SharedHandle.h
88 lines
2.3 KiB
C++
88 lines
2.3 KiB
C++
#include "PiecedSegment.h"
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#include "Piece.h"
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#include <cppunit/extensions/HelperMacros.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_overflow);
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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_overflow();
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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_overflow()
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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*11);
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CPPUNIT_ASSERT(p->pieceComplete());
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CPPUNIT_ASSERT_EQUAL((size_t)16*1024, s.getOverflowLength());
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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(16*1024*10);
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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*11);
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CPPUNIT_ASSERT_EQUAL((size_t)16*1024*10, s.getWrittenLength());
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CPPUNIT_ASSERT_EQUAL((size_t)16*1024, s.getOverflowLength());
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s.clear();
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CPPUNIT_ASSERT_EQUAL((size_t)0, s.getWrittenLength());
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CPPUNIT_ASSERT_EQUAL((size_t)0, s.getOverflowLength());
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}
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} // namespace aria2
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