School-DUT-info/M213-Bases-de-la-programmation-oriente-objet
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TD2 ex1 ok

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This commit is contained in:
JunkJumper 2020-05-24 13:42:49 +02:00
parent c7952bfc86
commit c399542c3e
3 changed files with 60 additions and 27 deletions
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7
src/TD2/tripletEntier/TestTripletEntier.java
View File

@ -4,8 +4,7 @@ public class TestTripletEntier
{
public static void main(String[] args)
{
TripletEntier t1 = new TripletEntier(2, 2, 3);
TripletEntier t1 = new TripletEntier(2, 2, 3);
System.out.println("Somme "+t1+" = "+t1.somme());
System.out.println(t1.somme() == 7);
@ -32,12 +31,12 @@ public class TestTripletEntier
System.out.println(t3.moyenne() == 1.666667);
System.out.println();
/*
t1.ajoutElement(5, 2);
System.out.println(t1);
t1.ajoutElement(5, 5);
t1.ajout1erElement(10);
System.out.println(t1);
*/
}
}

44
src/TD2/tripletEntier/TripletEntier.java
View File

@ -27,8 +27,23 @@ public class TripletEntier {
return "" + this.unA + this.unB + this.unC;
}
public void ajoutElement(int e) {
this.unA = e;
public void ajout1erElement(int e) {
this.setUnA(e);
}
public void ajoutElement(int e, int pos) {
switch (pos) {
case 1 :
this.ajout1erElement(e);
break;
case 2 :
this.setUnB(e);
case 3 :
this.setUnC(e);
default:
System.err.println("not correct position");
break;
}
}
public boolean contient(int e) {
@ -48,5 +63,30 @@ public class TripletEntier {
return "[" + this.unA + "," + this.unB + "," + this.unC +"]";
}
public int getUnA() {
return unA;
}
public void setUnA(int unA) {
this.unA = unA;
}
public int getUnB() {
return unB;
}
public void setUnB(int unB) {
this.unB = unB;
}
public int getUnC() {
return unC;
}
public void setUnC(int unC) {
this.unC = unC;
}
}

36
tests/TD2/tripletEntier/TestTriplet.java
View File

@ -1,9 +1,13 @@
package TD2.tripletEntier;
/********************************************************************************************
* @author JunkJumper *
* @license https://creativecommons.org/licenses/by/4.0/ License CC BY 4.0 *
* @since File available since 22/05/2020 *
********************************************************************************************/
import static org.junit.jupiter.api.Assertions.*;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.Test;
class TestTriplet {
@ -13,16 +17,6 @@ class TestTriplet {
private TripletEntier t3 = new TripletEntier(4, 5, 1);
private TripletEntier t4 = new TripletEntier(3, 5, 2);
private TripletEntier t5 = new TripletEntier(1, 2, 3);
@BeforeEach
public void avantTest() {
System.out.println("----------Debut Test-------------");
}
@AfterEach
public void apresTest() {
System.out.println("-----------Fin Test-------------");
}
@Test
void testSomme() {
@ -40,10 +34,10 @@ class TestTriplet {
@Test
void testMoyenne() {
assertEquals(2., t5.moyenne(), 0.00000001);
assertEquals(3.33333333, t4.moyenne(), 0.00000001);
assertEquals(3.33333333, t3.moyenne(), 0.00000001);
assertEquals(3.33333333, t2.moyenne(), 0.00000001);
assertEquals(3.33333333, t1.moyenne(), 0.00000001);
assertEquals(3.3333332538604736, t4.moyenne(), 0.00000001);
assertEquals(3.3333332538604736, t3.moyenne(), 0.00000001);
assertEquals(3.3333332538604736, t2.moyenne(), 0.00000001);
assertEquals(3.3333332538604736, t1.moyenne(), 0.00000001);
System.out.println("Test des sommes Passe correctement !");
}
@ -63,11 +57,11 @@ class TestTriplet {
@Test
void testToSting() {
assertEquals("[a=4, b=3, c=3]", t1.toString());
assertEquals("[a=4, b=4, c=2]", t2.toString());
assertEquals("[a=4, b=5, c=1]", t3.toString());
assertEquals("[a=3, b=5, c=2]", t4.toString());
assertEquals("[a=1, b=2, c=3]", t5.toString());
assertEquals("[4,3,3]", t1.toString());
assertEquals("[4,4,2]", t2.toString());
assertEquals("[4,5,1]", t3.toString());
assertEquals("[3,5,2]", t4.toString());
assertEquals("[1,2,3]", t5.toString());
System.out.println("Test du toString Passe correctement !");
}