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//
// This file is used to test WorldDescription::strTotalTests()
//
#include <cxxtest/TestSuite.h>
#include <cxxtest/DummyDescriptions.h>
class Factor : public CxxTest::TestSuite
{
public:
class X : public CxxTest::DummyWorldDescription
{
public:
unsigned n;
unsigned numTotalTests() const { return n; }
};
X x;
enum Limit { MAX_STRLEN_TOTAL_TESTS = CxxTest::WorldDescription::MAX_STRLEN_TOTAL_TESTS };
char buffer[MAX_STRLEN_TOTAL_TESTS * 2];
const char *convert(unsigned n)
{
x.n = n;
return x.strTotalTests(buffer);
}
void test_Some_numbers()
{
TS_WARN(convert(53));
for (unsigned n = 0; n < 64; ++ n)
{
TS_ASSERT_DIFFERS(n, 32);
TS_WARN(convert(n));
}
}
class ShorterThan
{
public:
bool operator()(const char *s, unsigned n) const
{
unsigned len = 0;
while (*s++ != '\0')
{
++ len;
}
return (len < n);
}
};
class NotShorterThan
{
ShorterThan _shorterThan;
public:
bool operator()(const char *s, unsigned n) const { return !_shorterThan(s, n); }
};
void test_Lengths()
{
unsigned reasonableLimit = 60060;
for (unsigned n = 0; n < reasonableLimit; ++ n)
{
TS_ASSERT_RELATION(ShorterThan, convert(n), MAX_STRLEN_TOTAL_TESTS);
}
TS_ASSERT_RELATION(NotShorterThan, convert(reasonableLimit), MAX_STRLEN_TOTAL_TESTS);
}
};
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