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More tests, seems to be working. Still needs to handle non-existent dates.

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Per Malmberg
2018-03-09 23:51:13 +01:00
parent 74800b0d5e
commit f7442f6972
7 changed files with 98 additions and 76 deletions
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2
test/CMakeLists.txt
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@@ -13,6 +13,6 @@ include_directories(
add_executable(
${PROJECT_NAME}
test.cpp
)
CronScheduleTest.cpp)
target_link_libraries(${PROJECT_NAME} libcron)

66
test/CronScheduleTest.cpp Normal file
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@@ -0,0 +1,66 @@
#include <catch.hpp>
#include <chrono>
#include <date.h>
#include <libcron/Cron.h>
#include <iostream>
using namespace libcron;
using namespace date;
using namespace std::chrono;
system_clock::time_point DT(year_month_day ymd, hours h = hours{0}, minutes m = minutes{0}, seconds s = seconds{0})
{
sys_days t = ymd;
auto sum = t + h + m + s;
return sum;
}
bool test(const std::string& schedule, system_clock::time_point from, system_clock::time_point expected_next)
{
auto c = CronData::create(schedule);
bool res = c.is_valid();
if (res)
{
CronSchedule sched(c);
auto run_time = sched.calculate_from(from);
res &= expected_next == run_time;
if (!res)
{
std::cout
<< "From: " << from << "\n"
<< "Expected: " << expected_next << "\n"
<< "Calculated: " << run_time;
}
}
return res;
}
SCENARIO("Calculating next runtime")
{
REQUIRE(test("0 0 * * * *", DT(2010_y / 1 / 1), DT(2010_y / 1 / 1, hours{0})));
REQUIRE(test("0 0 * * * *", DT(2010_y / 1 / 1, hours{0}, minutes{0}, seconds{1}), DT(2010_y / 1 / 1, hours{1})));
REQUIRE(test("0 0 * * * *", DT(2010_y / 1 / 1, hours{5}), DT(2010_y / 1 / 1, hours{5})));
REQUIRE(test("0 0 * * * *", DT(2010_y / 1 / 1, hours{5}, minutes{1}), DT(2010_y / 1 / 1, hours{6})));
REQUIRE(test("0 0 * * * *", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(2018_y / 1 / 1, hours{0})));
REQUIRE(test("0 0 10 * * *", DT(2017_y / 12 / 31, hours{9}, minutes{59}, seconds{58}), DT(2017_y / 12 / 31, hours{10})));
REQUIRE(test("0 0 10 * * *", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(2018_y / 1 / 1, hours{10})));
REQUIRE(test("0 0 10 * FEB *", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(2018_y / 2 / 1, hours{10})));
REQUIRE(test("0 0 10 25 FEB *", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(2018_y / 2 / 25, hours{10})));
REQUIRE(test("0 0 10 * FEB 1", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(year_month_day{2018_y/2/mon[1]}, hours{10})));
REQUIRE(test("0 0 10 * FEB 6", DT(2017_y / 12 / 31, hours{23}, minutes{59}, seconds{58}), DT(year_month_day{2018_y/2/sat[1]}, hours{10})));
REQUIRE(test("* * * 10-12 NOV *", DT(2018_y / 11 / 11, hours{10}, minutes{11}, seconds{12}), DT(year_month_day{2018_y/11/11}, hours{10}, minutes{11}, seconds{12})));
}
SCENARIO("Leap year")
{
REQUIRE(test("0 0 * 29 FEB *", DT(2018_y / 1 / 1), DT(2020_y / 2 / 29)));
}
SCENARIO("Date that does not exist")
{
//REQUIRE_FALSE(test("0 0 * 30 FEB *", DT(2018_y / 1 / 1), DT(2020_y / 2 / 29)));
}

50
test/test.cpp
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@@ -227,53 +227,3 @@ SCENARIO("Using step syntax")
}
}
SCENARIO("Calculating next runtime")
{
GIVEN("An item schedule for the top of every hour")
{
auto c = CronData::create("0 0 * * * *");
REQUIRE(c.is_valid());
CronSchedule sched(c);
WHEN("Start time is midnight")
{
sys_days midnight = 2010_y/1/1;
std::chrono::system_clock::time_point run_time = sched.calculate_from(midnight);
THEN("Next runtime is 01:00 of the same date")
{
auto t = CronSchedule::to_calendar_time(run_time);
REQUIRE(t.year == 2010);
REQUIRE(t.month == 1);
REQUIRE(t.day == 1);
REQUIRE(t.hour == 1);
REQUIRE(t.min == 0);
REQUIRE(t.sec == 0);
}
}
AND_WHEN("Start time 05:00:00")
{
sys_days midnight = 2010_y/1/1;
system_clock::time_point five = midnight;
five += hours{5};
auto t2 = CronSchedule::to_calendar_time(five);
std::chrono::system_clock::time_point run_time = sched.calculate_from(five);
THEN("Next runtime is 06:00 of the same date")
{
auto t = CronSchedule::to_calendar_time(run_time);
REQUIRE(t.year == 2010);
REQUIRE(t.month == 1);
REQUIRE(t.day == 1);
REQUIRE(t.hour == 6);
REQUIRE(t.min == 0);
REQUIRE(t.sec == 0);
}
}
}
}