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src/test/java/com/thealgorithms/datastructures/crdt/GCounterTest.java
56 строк
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Piotr Idzik
style: enable `AvoidStarImport` in checkstyle (#5141)
05 май 2024, 21:48
Не верифицирован
05 май 2024, 21:48
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package com.thealgorithms.datastructures.crdt; import static org.junit.jupiter.api.Assertions.assertEquals; import static org.junit.jupiter.api.Assertions.assertFalse; import static org.junit.jupiter.api.Assertions.assertTrue; import org.junit.jupiter.api.Test; public class GCounterTest { @Test void increment() { GCounter counter = new GCounter(0, 3); counter.increment(); counter.increment(); counter.increment(); assertEquals(3, counter.value()); } @Test void merge() { GCounter counter1 = new GCounter(0, 3); counter1.increment(); GCounter counter2 = new GCounter(1, 3); counter2.increment(); counter2.increment(); GCounter counter3 = new GCounter(2, 3); counter3.increment(); counter3.increment(); counter3.increment(); counter1.merge(counter2); counter1.merge(counter3); counter2.merge(counter1); counter3.merge(counter2); assertEquals(6, counter1.value()); assertEquals(6, counter2.value()); assertEquals(6, counter3.value()); } @Test void compare() { GCounter counter1 = new GCounter(0, 5); GCounter counter2 = new GCounter(3, 5); counter1.increment(); counter1.increment(); counter2.merge(counter1); counter2.increment(); counter2.increment(); assertTrue(counter1.compare(counter2)); counter1.increment(); counter2.increment(); counter2.merge(counter1); assertTrue(counter1.compare(counter2)); counter1.increment(); assertFalse(counter1.compare(counter2)); } }