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48 lines
1.8 KiB
48 lines
1.8 KiB
package fr.mieuxvoter.mj;
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import static org.junit.jupiter.api.Assertions.*;
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import org.junit.jupiter.api.Test;
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class MajorityJudgmentDeliberatorTest {
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@Test
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void testDemoUsage() {
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DeliberatorInterface mj = new MajorityJudgmentDeliberator();
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TallyInterface tally = new Tally(new ProposalTallyInterface[] {
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new ProposalTally(new Integer[]{4, 5, 2, 1, 3, 1, 2}),
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new ProposalTally(new Integer[]{3, 6, 2, 1, 3, 1, 2}),
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}, 18L);
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ResultInterface result = mj.deliberate(tally);
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// System.out.println("Score 0: "+result.getProposalResults()[0].getScore());
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// System.out.println("Score 1: "+result.getProposalResults()[1].getScore());
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assertNotNull(result);
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assertEquals(2, result.getProposalResults().length);
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assertEquals(2, result.getProposalResults()[0].getRank());
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assertEquals(1, result.getProposalResults()[1].getRank());
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}
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@Test
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void testUsageWithBigNumbers() {
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DeliberatorInterface mj = new MajorityJudgmentDeliberator();
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TallyInterface tally = new Tally(new ProposalTallyInterface[] {
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new ProposalTally(new Long[]{11312415004L, 21153652410L, 24101523299L, 18758623562L}),
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new ProposalTally(new Long[]{11312415004L, 21153652400L, 24101523299L, 18758623572L}),
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// new ProposalTally(new Long[]{14526586452L, 40521123260L, 14745623120L, 40526235129L}),
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}, 75326214275L);
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ResultInterface result = mj.deliberate(tally);
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// System.out.println("Score 0: "+result.getProposalResults()[0].getScore());
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// System.out.println("Score 1: "+result.getProposalResults()[1].getScore());
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// System.out.println("Total "+(11312415004L+21153652410L+24101523299L+18758623562L));
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assertNotNull(result);
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assertEquals(2, result.getProposalResults().length);
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assertEquals(2, result.getProposalResults()[0].getRank());
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assertEquals(1, result.getProposalResults()[1].getRank());
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}
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}
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