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#include "Fit/Option/OptionContainer.h"
#include "Tests/GTestWrapper/google_test.h"
#include <exception>
TEST(OptionContainer, addOption)
{
OptionContainer test;
const double option_value(1.0);
const std::string option_name("option");
const std::string option_description("description");
// adding option
OptionContainer::option_t option = test.addOption(option_name, option_value);
option->setDescription(option_description);
EXPECT_EQ(option_value, option->get<double>());
EXPECT_EQ(option_name, option->name());
EXPECT_EQ(option_description, option->description());
EXPECT_EQ(option_value, test.optionValue<double>(option_name));
// accessing option directly
EXPECT_EQ(option, test.option(option_name));
// getting non-existing option
EXPECT_THROW(test.option("non-existing-option"), std::runtime_error);
// adding same option twice
EXPECT_THROW(test.addOption(option_name, 1.0), std::runtime_error);
}
TEST(OptionContainer, getOptionValue)
{
OptionContainer test;
test.addOption("option #1", 99, "description #1");
test.addOption("option #2", 1.1, "description #2");
test.addOption("option #3", "xxx", "description #3");
EXPECT_EQ(99, test.optionValue<int>("option #1"));
EXPECT_EQ(1.1, test.optionValue<double>("option #2"));
EXPECT_EQ("xxx", test.optionValue<std::string>("option #3"));
}
TEST(OptionContainer, setOptionValue)
{
OptionContainer test;
test.addOption("option #1", 99, "description #1");
test.addOption("option #2", 1.1, "description #2");
test.addOption("option #3", "xxx", "description #3");
test.setOptionValue("option #1", 88);
EXPECT_EQ(88, test.optionValue<int>("option #1"));
test.setOptionValue("option #2", 2.2);
EXPECT_EQ(2.2, test.optionValue<double>("option #2"));
test.setOptionValue("option #3", "yyy");
EXPECT_EQ("yyy", test.optionValue<std::string>("option #3"));
// setting wrong type to the option
EXPECT_THROW(test.setOptionValue("option #1", 99.0), std::runtime_error);
}
TEST(OptionContainer, Copying)
{
OptionContainer test;
test.addOption("option #1", 99, "description #1");
test.addOption("option #2", 1.1, "description #2");
test.addOption("option #3", "xxx", "description #3");
// copying and checking values
OptionContainer copy(test);
EXPECT_EQ(99, copy.optionValue<int>("option #1"));
EXPECT_EQ(1.1, copy.optionValue<double>("option #2"));
EXPECT_EQ("xxx", copy.optionValue<std::string>("option #3"));
// changing values of copy
copy.setOptionValue("option #1", 88);
EXPECT_EQ(88, copy.optionValue<int>("option #1"));
copy.setOptionValue("option #2", 2.2);
EXPECT_EQ(2.2, copy.optionValue<double>("option #2"));
copy.setOptionValue("option #3", "yyy");
EXPECT_EQ("yyy", copy.optionValue<std::string>("option #3"));
// checking the value of original
EXPECT_EQ(99, test.optionValue<int>("option #1"));
EXPECT_EQ(1.1, test.optionValue<double>("option #2"));
EXPECT_EQ("xxx", test.optionValue<std::string>("option #3"));
}
TEST(OptionContainer, Assignment)
{
OptionContainer test;
test.addOption("option #1", 99, "description #1");
test.addOption("option #2", 1.1, "description #2");
test.addOption("option #3", "xxx", "description #3");
// copying and checking values
OptionContainer copy;
copy = test;
EXPECT_EQ(99, copy.optionValue<int>("option #1"));
EXPECT_EQ(1.1, copy.optionValue<double>("option #2"));
EXPECT_EQ("xxx", copy.optionValue<std::string>("option #3"));
// changing values of copy
copy.setOptionValue("option #1", 88);
EXPECT_EQ(88, copy.optionValue<int>("option #1"));
copy.setOptionValue("option #2", 2.2);
EXPECT_EQ(2.2, copy.optionValue<double>("option #2"));
copy.setOptionValue("option #3", "yyy");
EXPECT_EQ("yyy", copy.optionValue<std::string>("option #3"));
// checking the value of original
EXPECT_EQ(99, test.optionValue<int>("option #1"));
EXPECT_EQ(1.1, test.optionValue<double>("option #2"));
EXPECT_EQ("xxx", test.optionValue<std::string>("option #3"));
}
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