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#include "Fit/Option/MinimizerOptions.h"
#include "Tests/GTestWrapper/google_test.h"
#include <exception>
TEST(MinimizerOptions, toOptionString)
{
MinimizerOptions options;
options.addOption("option_1", 99);
options.addOption("option_2", 1.1);
options.addOption("option_3", "xxx");
EXPECT_EQ(options.toOptionString(), "option_1=99;option_2=1.100000;option_3=xxx;");
}
TEST(MinimizerOptions, setOptionsFromString)
{
MinimizerOptions options;
options.addOption("Strategy", 1);
options.addOption("Tolerance", 0.01);
options.addOption("Algorithm", "Default");
EXPECT_EQ(1, options.optionValue<int>("Strategy"));
EXPECT_EQ(0.01, options.optionValue<double>("Tolerance"));
options.setOptionString("Strategy=2;");
EXPECT_EQ(2, options.optionValue<int>("Strategy"));
options.setOptionString("Strategy=3");
EXPECT_EQ(3, options.optionValue<int>("Strategy"));
EXPECT_EQ(0.01, options.optionValue<double>("Tolerance"));
options.setOptionString("Strategy=5;Tolerance=0.0001;Algorithm=Unknown");
EXPECT_EQ(5, options.optionValue<int>("Strategy"));
EXPECT_EQ(0.0001, options.optionValue<double>("Tolerance"));
EXPECT_EQ("Unknown", options.optionValue<std::string>("Algorithm"));
EXPECT_THROW(options.setOptionString("Strategy=5;XXX=y;Tolerance=0.0001;"), std::runtime_error);
}
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