#include <iostream> #include <cstdlib> #define equals(x,y) assertEquals(y, x, __LINE__) #define equalsNot(x,y) assertEqualsNot(y, x, __LINE__) template < typename X, typename Y > void OutputAssertEqual(X expect, char const* compare, Y get, unsigned long const &line) { std::cerr << "Test FAILED: »" << expect << "« " << compare << " »" << get << "« at line " << line << std::endl; std::exit(EXIT_FAILURE); } template < typename X, typename Y > void assertEquals(X expect, Y get, unsigned long const &line) { if (expect == get) return; OutputAssertEqual(expect, "==", get, line); } template < typename X, typename Y > void assertEqualsNot(X expect, Y get, unsigned long const &line) { if (expect != get) return; OutputAssertEqual(expect, "!=", get, line); } void assertEquals(unsigned int const &expect, int const &get, unsigned long const &line) { if (get < 0) OutputAssertEqual(expect, "==", get, line); assertEquals<unsigned int const&, unsigned int const&>(expect, get, line); } void assertEquals(int const &expect, unsigned int const &get, unsigned long const &line) { if (expect < 0) OutputAssertEqual(expect, "==", get, line); assertEquals<unsigned int const&, unsigned int const&>(expect, get, line); } void assertEquals(unsigned long const &expect, int const &get, unsigned long const &line) { if (get < 0) OutputAssertEqual(expect, "==", get, line); assertEquals<unsigned long const&, unsigned long const&>(expect, get, line); } void assertEquals(int const &expect, unsigned long const &get, unsigned long const &line) { if (expect < 0) OutputAssertEqual(expect, "==", get, line); assertEquals<unsigned long const&, unsigned long const&>(expect, get, line); } #define equalsOr2(x,y,z) assertEqualsOr2(y, z, x, __LINE__) template < typename X, typename Y > void OutputAssertEqualOr2(X expect1, X expect2, char const* compare, Y get, unsigned long const &line) { std::cerr << "Test FAILED: »" << expect1 << "« or »" << expect2 << "« " << compare << " »" << get << "« at line " << line << std::endl; } template < typename X, typename Y > void assertEqualsOr2(X expect1, X expect2, Y get, unsigned long const &line) { if (expect1 == get || expect2 == get) return; OutputAssertEqualOr2(expect1, expect2, "==", get, line); } void assertEqualsOr2(unsigned int const &expect1, unsigned int const &expect2, int const &get, unsigned long const &line) { if (get < 0) OutputAssertEqualOr2(expect1, expect2, "==", get, line); assertEqualsOr2<unsigned int const&, unsigned int const&>(expect1, expect2, get, line); } void assertEqualsOr2(int const &expect1, int const &expect2, unsigned int const &get, unsigned long const &line) { if (expect1 < 0 && expect2 < 0) OutputAssertEqualOr2(expect1, expect2, "==", get, line); assertEqualsOr2<unsigned int const&, unsigned int const&>(expect1, expect2, get, line); } #define equalsOr3(w,x,y,z) assertEqualsOr3(x, y, z, w, __LINE__) template < typename X, typename Y > void OutputAssertEqualOr3(X expect1, X expect2, X expect3, char const* compare, Y get, unsigned long const &line) { std::cerr << "Test FAILED: »" << expect1 << "« or »" << expect2 << "« or »" << expect3 << "« " << compare << " »" << get << "« at line " << line << std::endl; } template < typename X, typename Y > void assertEqualsOr3(X expect1, X expect2, X expect3, Y get, unsigned long const &line) { if (expect1 == get || expect2 == get || expect3 == get) return; OutputAssertEqualOr3(expect1, expect2, expect3, "==", get, line); } #define equalsOr4(v,w,x,y,z) assertEqualsOr4(w, x, y, z, v, __LINE__) template < typename X, typename Y > void OutputAssertEqualOr4(X expect1, X expect2, X expect3, X expect4, char const* compare, Y get, unsigned long const &line) { std::cerr << "Test FAILED: »" << expect1 << "« or »" << expect2 << "« or »" << expect3 << "« or »" << expect4 << "« " << compare << " »" << get << "« at line " << line << std::endl; } template < typename X, typename Y > void assertEqualsOr4(X expect1, X expect2, X expect3, X expect4, Y get, unsigned long const &line) { if (expect1 == get || expect2 == get || expect3 == get || expect4 == get) return; OutputAssertEqualOr4(expect1, expect2, expect3, expect4, "==", get, line); } // simple helper to quickly output a vectors template < typename X > void dumpVector(X vec) { for (typename X::const_iterator v = vec.begin(); v != vec.end(); ++v) std::cout << *v << std::endl; }