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import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertArrayEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import java.util.stream.Stream;
import org.junit.jupiter.api.Test;
import org.junit.jupiter.api.BeforeAll;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.ValueSource;
import org.junit.jupiter.params.provider.MethodSource;
import org.junit.jupiter.params.provider.NullAndEmptySource;
import org.junit.jupiter.params.provider.Arguments;
import static org.junit.jupiter.params.provider.Arguments.arguments;
import com.github.tschoonj.xraylib.Xraylib;
public class TestJumpFactor {
static Stream<Arguments> goodValuesProvider() {
return Stream.of(
arguments(82, Xraylib.K_SHELL, 4.731),
arguments(82, Xraylib.M3_SHELL, 1.15887)
);
}
@ParameterizedTest(name="test_good_values {index} -> {0} {1}")
@MethodSource("goodValuesProvider")
public void test_good_values(int Z, int shell, double expected) {
double jf = Xraylib.JumpFactor(Z, shell);
assertEquals(jf, expected, 1E-6);
}
static Stream<Arguments> badValuesProvider() {
return Stream.of(
arguments(-35, Xraylib.K_SHELL, Xraylib.Z_OUT_OF_RANGE),
arguments(82, -1, Xraylib.UNKNOWN_SHELL),
arguments(26, Xraylib.N1_SHELL, Xraylib.INVALID_SHELL)
);
}
@ParameterizedTest(name="test_bad_values {index} -> {0} {1}")
@MethodSource("badValuesProvider")
public void test_bad_values(int Z, int shell, String message) {
IllegalArgumentException exc = assertThrows(IllegalArgumentException.class, () -> {
double jf = Xraylib.JumpFactor(Z, shell);
});
assertEquals(exc.getMessage(), message);
}
}
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