C++ Library containing a lot of needful things: Stack Trace, Command Line Parser, Resource Handling, Configuration Files, Unix Command Execution, Directories, Regular Expressions, Tokenizer, Function Trace, Standard Extensions.
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271 lines
7.2 KiB
271 lines
7.2 KiB
/** @file |
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$Id$ |
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$Date$ |
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$Author$ |
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@copy © Marc Wäckerlin |
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@license LGPL, see file <a href="license.html">COPYING</a> |
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$Log$ |
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Revision 1.3 2004/12/20 13:23:00 marc |
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new tests for string exceptions |
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Revision 1.2 2004/10/13 11:19:22 marc |
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remove stdout, print stack trace |
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Revision 1.1 2004/10/07 09:31:30 marc |
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new feature |
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*/ |
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#include <mrw/string.hxx> |
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#include <mrw/list.hxx> |
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#include <mrw/vector.hxx> |
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#include <mrw/deque.hxx> |
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#include <mrw/set.hxx> |
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#include <mrw/map.hxx> |
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#include <mrw/multiset.hxx> |
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#include <mrw/multimap.hxx> |
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#include <mrw/stacktrace.hxx> |
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#include <cppunit/TestFixture.h> |
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#include <cppunit/ui/text/TestRunner.h> |
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#include <cppunit/extensions/HelperMacros.h> |
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#include <cppunit/extensions/TestFactoryRegistry.h> |
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class StdExtTest: public CppUnit::TestFixture { |
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public: |
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void StringConv() { |
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std::string s("Integer="); |
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int i(4); |
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CPPUNIT_ASSERT(s+mrw::string(i) == "Integer=4"); |
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} |
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void StringShift() { |
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std::string s("Integer="); |
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int i(4); |
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CPPUNIT_ASSERT((s<<i<<" test "<<4<<(long)5<<" xx") == "Integer=4 test 45 xx"); |
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int i2 = 0; |
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std::string s2, s3; |
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s>>s2>>s3>>i2; |
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CPPUNIT_ASSERT(s2=="Integer=4"); |
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CPPUNIT_ASSERT(s3=="test"); |
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CPPUNIT_ASSERT(i2==45); |
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CPPUNIT_ASSERT(s==" xx"); |
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s2=""; s3=""; |
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s>>s2; |
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CPPUNIT_ASSERT(s2=="xx"); |
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CPPUNIT_ASSERT(s==""); |
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} |
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void StringAdd() { |
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std::string s; |
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s=s+(signed short)1+(signed int)2+(signed long)3+(signed char)'A'+ |
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(unsigned short)1+(unsigned int)2+(unsigned long)3+(unsigned char)'A'+'c'; |
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CPPUNIT_ASSERT(s=="1236512365c"); |
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s=(signed short)-4+s; |
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s=(signed int)5+s; |
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s=(signed long)6+s; |
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s=(signed char)8+s; |
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s=(unsigned short)4+s; |
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s=(unsigned int)5+s; |
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s=(unsigned long)6+s; |
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s=(unsigned char)8+s; |
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s='a'+s; |
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CPPUNIT_ASSERT(s=="a8654865-41236512365c"); |
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s+=(signed short)-4; |
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s+=(signed int)5 ; |
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s+=(signed long)6; |
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s+=(signed char)8 ; |
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s+=(unsigned short)4; |
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s+=(unsigned int)5 ; |
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s+=(unsigned long)6; |
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s+=(unsigned char)8 ; |
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s+='a'; |
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CPPUNIT_ASSERT(s=="a8654865-41236512365c-45684568a"); |
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} |
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void ListShift() { |
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std::list<int> l; |
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l<<1<<2<<3<<4<<5<<6<<7<<8; |
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int i1(0), i2(0), i3(0), i4(0); |
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l>>i1>>i2>>i3>>i4; |
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// now: i1==1 i2==2 i3==3 i4==4 l=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==1 && i2==2 && i3==3 && i4==4); |
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CPPUNIT_ASSERT(l.size()==4); |
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for (int i=0; i<4; (l.pop_front(), ++i)) { |
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CPPUNIT_ASSERT(l.front()==i+5); |
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} |
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bool exc(false); |
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try { |
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l>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void VectorShift() { |
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std::vector<int> l; |
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l<<1<<2<<3<<4<<5<<6<<7<<8; |
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int i1(0), i2(0), i3(0), i4(0); |
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l>>i1>>i2>>i3>>i4; |
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// now: i1==1 i2==2 i3==3 i4==4 l=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==1 && i2==2 && i3==3 && i4==4); |
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CPPUNIT_ASSERT(l.size()==4); |
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for (int i=0; i<4; (l.erase(l.begin()), ++i)) { |
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CPPUNIT_ASSERT(l.front()==i+5); |
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} |
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bool exc(false); |
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try { |
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l>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void DequeShift() { |
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std::deque<int> l; |
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l<<1<<2<<3<<4<<5<<6<<7<<8; |
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int i1(0), i2(0), i3(0), i4(0); |
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l>>i1>>i2>>i3>>i4; |
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// now: i1==1 i2==2 i3==3 i4==4 l=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==1 && i2==2 && i3==3 && i4==4); |
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CPPUNIT_ASSERT(l.size()==4); |
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for (int i=0; i<4; (l.erase(l.begin()), ++i)) { |
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CPPUNIT_ASSERT(l.front()==i+5); |
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} |
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bool exc(false); |
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try { |
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l>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void SetShift() { |
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std::set<int> s; |
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bool exc(false); |
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try { |
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s<<1<<2<<3<<4<<5<<6<<7<<8<<8; |
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} catch (mrw::invalid_argument& e) { |
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mrw::StackTrace::createSymtable(); |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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int i1(0), i2(0), i3(0), i4(0); |
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s>>i1>>i2>>i3>>i4; |
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// now: i1==1 i2==2 i3==3 i4==4 s=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==1 && i2==2 && i3==3 && i4==4); |
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CPPUNIT_ASSERT(s.size()==4); |
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for (int i=0; i<4; ++i) { |
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CPPUNIT_ASSERT(s.find(i+5)!=s.end()); |
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} |
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s.erase(s.begin(), s.end()); |
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exc=false; |
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try { |
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s>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void MapShift() { |
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std::map<int, std::string> s; |
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bool exc(false); |
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try { |
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s<<std::make_pair(1, std::string("one")) |
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<<std::make_pair(2, std::string("two")) |
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<<std::make_pair(2, std::string("two")); |
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} catch (mrw::invalid_argument& e) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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std::pair<int, std::string> i1, i2; |
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s>>i1>>i2; |
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// now: i1==1 i2==2 i3==3 i4==4 s=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==std::make_pair(1, std::string("one")) && |
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i2==std::make_pair(2, std::string("two"))); |
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CPPUNIT_ASSERT(s.size()==0); |
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exc=false; |
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try { |
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s>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void MultisetShift() { |
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std::multiset<int> s; |
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s<<1<<2<<3<<4<<5<<6<<7<<8<<9; |
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int i1(0), i2(0), i3(0), i4(0); |
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s>>i1>>i2>>i3>>i4; |
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// now: i1==1 i2==2 i3==3 i4==4 s=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==1 && i2==2 && i3==3 && i4==4); |
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CPPUNIT_ASSERT(s.size()==5); |
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for (int i=0; i<5; ++i) { |
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CPPUNIT_ASSERT(s.find(i+5)!=s.end()); |
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} |
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s.erase(s.begin(), s.end()); |
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bool exc(false); |
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try { |
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s>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void MultimapShift() { |
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std::multimap<int, std::string> s; |
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s<<std::make_pair(1, std::string("one")) |
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<<std::make_pair(2, std::string("two")) |
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<<std::make_pair(2, std::string("two")); |
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std::pair<int, std::string> i1, i2; |
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s>>i1>>i2; |
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// now: i1==1 i2==2 i3==3 i4==4 s=={5, 6, 7, 8} |
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CPPUNIT_ASSERT(i1==std::make_pair(1, std::string("one")) && |
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i2==std::make_pair(2, std::string("two"))); |
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CPPUNIT_ASSERT(s.size()==1); |
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s>>i1; |
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CPPUNIT_ASSERT(i1==std::make_pair(2, std::string("two"))); |
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bool exc(false); |
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try { |
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s>>i1; |
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} catch (mrw::length_error&) { |
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exc=true; |
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} |
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CPPUNIT_ASSERT(exc); |
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} |
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void StringException1() { |
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std::string s("Hello World"); |
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int hello; |
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s>>hello; // not an int, exception expected |
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} |
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void StringException2() { |
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std::string s("Hello World"); |
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mrw::to<int>(s); // not an int, exception expected |
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} |
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CPPUNIT_TEST_SUITE(StdExtTest); |
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CPPUNIT_TEST(StringConv); |
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CPPUNIT_TEST(StringShift); |
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CPPUNIT_TEST(StringAdd); |
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CPPUNIT_TEST(ListShift); |
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CPPUNIT_TEST(VectorShift); |
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CPPUNIT_TEST(DequeShift); |
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CPPUNIT_TEST(SetShift); |
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CPPUNIT_TEST(MapShift); |
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CPPUNIT_TEST(MultisetShift); |
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CPPUNIT_TEST(MultimapShift); |
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CPPUNIT_TEST_EXCEPTION(StringException1, mrw::invalid_argument); |
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CPPUNIT_TEST_EXCEPTION(StringException2, mrw::invalid_argument); |
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CPPUNIT_TEST_SUITE_END(); |
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}; |
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CPPUNIT_TEST_SUITE_REGISTRATION(StdExtTest); |
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int main(int argc, char** argv) try { |
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std::ofstream ofs((*argv+std::string(".xml")).c_str()); |
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CppUnit::TextUi::TestRunner runner; |
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runner.setOutputter(new CppUnit::XmlOutputter(&runner.result(), ofs)); |
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runner.addTest(CppUnit::TestFactoryRegistry::getRegistry().makeTest()); |
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return runner.run() ? 0 : 1; |
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} catch (std::exception& e) { |
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std::cerr<<"***Exception: "<<e.what()<<std::endl; |
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return 1; |
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}
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