add tests exemples personne

src/test/kotlin/TestExemplePersonne.kt

+import iut.info2.tp4.CollisionException
+import iut.info2.tp4.Hashable
+import iut.info2.tp4.Hashtable
+import iut.info2.tp4.SimpleHashtable
+import org.junit.jupiter.api.Test
+import org.junit.jupiter.api.assertDoesNotThrow
+import org.junit.jupiter.api.assertThrows
+import kotlin.test.assertEquals
+import kotlin.test.assertTrue
+
+class TestExemplePersonne {
+
+    data class Personne1(val nom : String, val age :Int, val ville : String) : Hashable {
+        override fun hash(): Int {
+            return age
+        }
+    }
+
+    @Test
+    fun exemple1() {
+        val table = SimpleHashtable<Personne1>(5)
+        assertTrue(table.add(Personne1("Alfred", 42, "Nantes")))
+        assertTrue(table.add(Personne1("Justine", 20, "Rennes")))
+        assertTrue(table.add(Personne1("Kevin", 9, "Paris")))
+    }
+
+    data class Personne2(val nom : String, val age :Int, val ville : String) : Hashable {
+        override fun hash(): Int {
+            return nom[0].toInt()
+        }
+    }
+
+    @Test
+    fun exemple2() {
+        val table = SimpleHashtable<Personne2>(5)
+        assertTrue(table.add(Personne2("Alfred", 42, "Nantes")))
+        assertTrue(table.add(Personne2("Justine", 20, "Rennes")))
+        assertThrows<CollisionException> { table.add(Personne2("Kevin", 9, "Paris")) }
+    }
+
+    @Test
+    fun exemple3() {
+        val table = Hashtable<Personne2>(5)
+        assertTrue(table.add(Personne2("Alfred", 42, "Nantes")))
+        assertTrue(table.add(Personne2("Justine", 20, "Rennes")))
+        assertDoesNotThrow { table.add(Personne2("Kevin", 9, "Paris")) }
+        assertEquals(1, table.avoidedCollisions())
+    }
+}
\ No newline at end of file