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#include <cxxtest/TestSuite.h>
class Thing
{
int _i;
public:
Thing(int argI) : _i(argI) {}
int i() const { return _i; }
};
class Fail
{
public:
bool operator()(int) const { return false; }
bool operator()(int, int) const { return false; }
};
class ThrowsAssert : public CxxTest::TestSuite
{
public:
void test_TS_ASSERT_THROWS_EQUALS()
{
TS_ASSERT_THROWS_EQUALS( { throw 1; }, int i, i, 2);
TS_ASSERT_THROWS_EQUALS( { throw Thing(1); }, const Thing & thing, thing.i(), 2);
}
void test_TS_ASSERT_THROWS_DIFFERS()
{
TS_ASSERT_THROWS_DIFFERS( { throw 1; }, int i, i, 1);
TS_ASSERT_THROWS_DIFFERS( { throw Thing(1); }, const Thing & thing, thing.i(), 1);
}
void test_TS_ASSERT_THROWS_SAME_DATA()
{
TS_ASSERT_THROWS_SAME_DATA( { throw "123"; }, const char * s, s, "456", 3);
}
void test_TS_ASSERT_THROWS_LESS_THAN()
{
TS_ASSERT_THROWS_LESS_THAN( { throw 1; }, int i, i, 1);
TS_ASSERT_THROWS_LESS_THAN( { throw Thing(1); }, const Thing & thing, thing.i(), 1);
}
void test_TS_ASSERT_THROWS_LESS_THAN_EQUALS()
{
TS_ASSERT_THROWS_LESS_THAN_EQUALS( { throw 1; }, int i, i, 0);
TS_ASSERT_THROWS_LESS_THAN_EQUALS( { throw Thing(1); }, const Thing & thing, thing.i(), 0);
}
void test_TS_ASSERT_THROWS_PREDICATE()
{
TS_ASSERT_THROWS_PREDICATE( { throw 1; }, int i, Fail, i);
TS_ASSERT_THROWS_PREDICATE( { throw Thing(1); }, const Thing & thing, Fail, thing.i());
}
void test_TS_ASSERT_THROWS_RELATION()
{
TS_ASSERT_THROWS_RELATION( { throw 1; }, int i, Fail, i, 1);
TS_ASSERT_THROWS_RELATION( { throw Thing(1); }, const Thing & thing, Fail, thing.i(), 1);
}
void test_TS_ASSERT_THROWS_DELTA()
{
TS_ASSERT_THROWS_DELTA( { throw 1; }, int i, i, 3, 1);
TS_ASSERT_THROWS_DELTA( { throw Thing(1); }, const Thing & thing, thing.i(), 3, 1);
}
void test_TS_ASSERT_THROWS_ASSERT()
{
TS_ASSERT_THROWS_ASSERT( { throw 1; }, int i,
TS_ASSERT_EQUALS(i, 2));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_EQUALS(thing.i(), 2));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_FAIL(thing.i()));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT(thing.i() - 1));
char zero = 0, one = 1;
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing &,
TS_ASSERT_SAME_DATA(&zero, &one, sizeof(char)));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_DELTA(thing.i(), 5, 2));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_DIFFERS(thing.i(), 1));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_LESS_THAN(thing.i(), 1));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_PREDICATE(Fail, thing.i()));
TS_ASSERT_THROWS_ASSERT( { throw Thing(1); }, const Thing & thing,
TS_ASSERT_RELATION(Fail, thing.i(), 33));
}
};
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