forked from D-Net/dnet-hadoop
73 lines
1.4 KiB
Java
73 lines
1.4 KiB
Java
package eu.dnetlib.dhp.broker.oa.util;
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import static org.junit.jupiter.api.Assertions.assertTrue;
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import org.junit.jupiter.api.Test;
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public class TrustUtilsTest {
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private static final double THRESHOLD = 0.95;
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@Test
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public void rescaleTest_1() {
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verifyValue(-0.3, BrokerConstants.MIN_TRUST);
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}
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@Test
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public void rescaleTest_2() {
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verifyValue(0.0, BrokerConstants.MIN_TRUST);
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}
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@Test
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public void rescaleTest_3() {
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verifyValue(0.5, BrokerConstants.MIN_TRUST);
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}
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@Test
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public void rescaleTest_4() {
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verifyValue(0.95, BrokerConstants.MIN_TRUST);
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}
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@Test
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public void rescaleTest_5() {
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verifyValue(0.96, BrokerConstants.MIN_TRUST);
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}
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@Test
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public void rescaleTest_6() {
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verifyValue(0.97, 0.3f);
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}
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@Test
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public void rescaleTest_7() {
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verifyValue(0.98, 0.45f);
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}
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@Test
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public void rescaleTest_8() {
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verifyValue(0.99, 0.6f);
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}
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@Test
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public void rescaleTest_9() {
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verifyValue(1.00, BrokerConstants.MAX_TRUST);
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}
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@Test
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public void rescaleTest_10() {
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verifyValue(1.01, BrokerConstants.MAX_TRUST);
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}
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@Test
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public void rescaleTest_11() {
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verifyValue(2.00, BrokerConstants.MAX_TRUST);
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}
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private void verifyValue(final double originalScore, final float expectedTrust) {
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final float trust = TrustUtils.rescale(originalScore, THRESHOLD);
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System.out.println(trust);
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assertTrue(Math.abs(trust - expectedTrust) < 0.01);
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}
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}
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