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This commit is contained in:
Thomas Fussell 2016-07-09 10:37:12 -04:00
parent 2e035bba62
commit 29b594940f
2 changed files with 24 additions and 2 deletions
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2
cmake/generate-tests
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@ -1,2 +1,2 @@
cd ${0%/*} cd ${0%/*}
../third-party/cxxtest/bin/cxxtestgen --runner=ErrorPrinter -o "$1"/tests/runner-autogen.cpp ../tests/*.hpp ../source/*/tests/*.hpp ../third-party/cxxtest/bin/cxxtestgen --runner=ErrorPrinter -o "$1"/tests/runner-autogen.cpp ../source/*/tests/*.hpp

24
source/utils/tests/test_datetime.hpp
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@ -8,7 +8,29 @@
class test_datetime : public CxxTest::TestSuite class test_datetime : public CxxTest::TestSuite
{ {
public: public:
test_datetime() void test_from_string()
{ {
xlnt::time t("10:35:45");
TS_ASSERT_EQUALS(t.hour, 10);
TS_ASSERT_EQUALS(t.minute, 35);
TS_ASSERT_EQUALS(t.second, 45);
}
void test_carry()
{
// We want a time that rolls over to the next second, minute, and hour
// Start off with a time 1 microsecond before the next hour
xlnt::datetime dt(2016, 7, 9, 10, 59, 59, 999999);
auto number = dt.to_number(xlnt::calendar::windows_1900);
// Add 600 nanoseconds to the raw number which represents time as a fraction of a day
// In other words, 6 tenths of a millionth of a sixtieth of a sixtieth of a twenty-fourth of a day
number += (0.6 / 1000000) / 60 / 60 / 24;
auto rollover = xlnt::datetime::from_number(number, xlnt::calendar::windows_1900);
TS_ASSERT_EQUALS(rollover.hour, 11);
TS_ASSERT_EQUALS(rollover.minute, 00);
TS_ASSERT_EQUALS(rollover.second, 00);
TS_ASSERT_EQUALS(rollover.microsecond, 00);
} }
}; };