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/*
* (C) Copyright 1996- ECMWF.
*
* This software is licensed under the terms of the Apache Licence Version 2.0
* which can be obtained at http://www.apache.org/licenses/LICENSE-2.0.
* In applying this licence, ECMWF does not waive the privileges and immunities
* granted to it by virtue of its status as an intergovernmental organisation nor
* does it submit to any jurisdiction.
*/
/// @file test_time.cc
/// @author Simon Smart
/// @author Emanuele Danovaro
/// @date April 2020
#include <string>
#include <vector>
#include "eckit/testing/Test.h"
#include "metkit/mars/MarsExpandContext.h"
#include "metkit/mars/MarsLanguage.h"
#include "metkit/mars/Type.h"
#include "metkit/mars/TypeTime.h"
namespace metkit::mars::test {
using ::eckit::BadTime;
using ::eckit::BadValue;
using ::eckit::Value;
//-----------------------------------------------------------------------------
void assertTypeExpansion(const std::string& name, std::vector<std::string> values,
const std::vector<std::string>& expected) {
static MarsLanguage language("retrieve");
language.type(name)->expand(DummyContext(), values);
EXPECT_EQUAL(expected, values);
}
CASE("Test TypeTime expansions") {
TypeTime ttime("time", Value());
Type& tt(ttime);
DummyContext ctx;
// 1 and 2-digit times
{
std::string value = "0";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "00";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "12";
tt.expand(ctx, value);
EXPECT(value == "1200");
}
{
std::string value = "6";
tt.expand(ctx, value);
EXPECT(value == "0600");
}
{
std::string value = "06";
tt.expand(ctx, value);
EXPECT(value == "0600");
}
// 3 and 4-digit times
{
std::string value = "000";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "0000";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "012";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "0012";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "1234";
tt.expand(ctx, value);
EXPECT(value == "1234");
}
{
std::string value = "623";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
std::string value = "0623";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
std::string value = "675";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadTime);
}
// 5 and 6-digit times
{
std::string value = "000000";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
// We don't support seconds yet.
std::string value = "000012";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadValue);
}
{
std::string value = "001200";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "123400";
tt.expand(ctx, value);
EXPECT(value == "1234");
}
{
std::string value = "062300";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
std::string value = "62300";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
// We don't support seconds yet.
std::string value = "123456";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadValue);
}
{
// We don't support time > 24h
std::string value = "283456";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadValue);
}
// times with colons
{
std::string value = "0:0";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "00:00";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "00:00:00";
tt.expand(ctx, value);
EXPECT(value == "0000");
}
{
std::string value = "0:12";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "00:12";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "00:62";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadTime);
}
{
std::string value = "12:34";
tt.expand(ctx, value);
EXPECT(value == "1234");
}
{
std::string value = "6:23";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
std::string value = "06:23";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
// We don't support seconds yet.
std::string value = "00:00:12";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadValue);
}
{
std::string value = "00:12:00";
tt.expand(ctx, value);
EXPECT(value == "0012");
}
{
std::string value = "12:34:00";
tt.expand(ctx, value);
EXPECT(value == "1234");
}
{
std::string value = "06:23:00";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
std::string value = "6:23:00";
tt.expand(ctx, value);
EXPECT(value == "0623");
}
{
// We don't support seconds yet.
std::string value = "12:34:56";
EXPECT_THROWS_AS(tt.expand(ctx, value), BadValue);
}
// times with units
assertTypeExpansion("time", {"0h"}, {"0000"});
assertTypeExpansion("time", {"00H"}, {"0000"});
assertTypeExpansion("time", {"60m"}, {"0100"});
assertTypeExpansion("time", {"2h30m"}, {"0230"});
assertTypeExpansion("time", {"60s"}, {"0001"});
EXPECT_THROWS_AS(assertTypeExpansion("time", {"6s"}, {"0000"}), BadValue);
EXPECT_THROWS_AS(assertTypeExpansion("time", {"25"}, {"0000"}), BadValue);
// from to by
assertTypeExpansion("time", {"0", "to", "18"}, {"0000", "0600", "1200", "1800"});
assertTypeExpansion("time", {"0", "to", "6", "by", "1"}, {"0000", "0100", "0200", "0300", "0400", "0500", "0600"});
assertTypeExpansion("time", {"0", "to", "1h30m", "by", "30m"}, {"0000", "0030", "0100", "0130"});
}
//-----------------------------------------------------------------------------
} // namespace metkit::mars::test
int main(int argc, char** argv) {
return eckit::testing::run_tests(argc, argv);
}
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