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exam modal dev aout 2023

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This commit is contained in:
Debucquoy Anthony
2024-01-14 10:00:35 +01:00
parent df9e43e534
commit a66a649b48
21 changed files with 703 additions and 0 deletions
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32
bac2/modalDev/e23/question1/app/.classpath Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<classpath>
<classpathentry kind="src" output="bin/main" path="src/main/java">
<attributes>
<attribute name="gradle_scope" value="main"/>
<attribute name="gradle_used_by_scope" value="main,test"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="bin/main" path="src/main/resources">
<attributes>
<attribute name="gradle_scope" value="main"/>
<attribute name="gradle_used_by_scope" value="main,test"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="bin/test" path="src/test/java">
<attributes>
<attribute name="gradle_scope" value="test"/>
<attribute name="gradle_used_by_scope" value="test"/>
<attribute name="test" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="src" output="bin/test" path="src/test/resources">
<attributes>
<attribute name="gradle_scope" value="test"/>
<attribute name="gradle_used_by_scope" value="test"/>
<attribute name="test" value="true"/>
</attributes>
</classpathentry>
<classpathentry kind="con" path="org.eclipse.jdt.launching.JRE_CONTAINER/org.eclipse.jdt.internal.debug.ui.launcher.StandardVMType/JavaSE-21/"/>
<classpathentry kind="con" path="org.eclipse.buildship.core.gradleclasspathcontainer"/>
<classpathentry kind="output" path="bin/default"/>
</classpath>

34
bac2/modalDev/e23/question1/app/.project Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<projectDescription>
<name>app</name>
<comment></comment>
<projects>
</projects>
<buildSpec>
<buildCommand>
<name>org.eclipse.jdt.core.javabuilder</name>
<arguments>
</arguments>
</buildCommand>
<buildCommand>
<name>org.eclipse.buildship.core.gradleprojectbuilder</name>
<arguments>
</arguments>
</buildCommand>
</buildSpec>
<natures>
<nature>org.eclipse.jdt.core.javanature</nature>
<nature>org.eclipse.buildship.core.gradleprojectnature</nature>
</natures>
<filteredResources>
<filter>
<id>1705162039553</id>
<name></name>
<type>30</type>
<matcher>
<id>org.eclipse.core.resources.regexFilterMatcher</id>
<arguments>node_modules|\.git|__CREATED_BY_JAVA_LANGUAGE_SERVER__</arguments>
</matcher>
</filter>
</filteredResources>
</projectDescription>

13
bac2/modalDev/e23/question1/app/.settings/org.eclipse.buildship.core.prefs Normal file
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arguments=
auto.sync=false
build.scans.enabled=false
connection.gradle.distribution=GRADLE_DISTRIBUTION(WRAPPER)
connection.project.dir=..
eclipse.preferences.version=1
gradle.user.home=
java.home=
jvm.arguments=
offline.mode=false
override.workspace.settings=false
show.console.view=false
show.executions.view=false

11
bac2/modalDev/e23/question1/app/.settings/org.eclipse.jdt.core.prefs Normal file
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eclipse.preferences.version=1
org.eclipse.jdt.core.compiler.codegen.inlineJsrBytecode=enabled
org.eclipse.jdt.core.compiler.codegen.targetPlatform=21
org.eclipse.jdt.core.compiler.codegen.unusedLocal=preserve
org.eclipse.jdt.core.compiler.compliance=21
org.eclipse.jdt.core.compiler.debug.lineNumber=generate
org.eclipse.jdt.core.compiler.debug.localVariable=generate
org.eclipse.jdt.core.compiler.debug.sourceFile=generate
org.eclipse.jdt.core.compiler.problem.assertIdentifier=error
org.eclipse.jdt.core.compiler.problem.enumIdentifier=error
org.eclipse.jdt.core.compiler.source=21

44
bac2/modalDev/e23/question1/app/build.gradle.kts Normal file
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/*
* This file was generated by the Gradle 'init' task.
*
* This generated file contains a sample Java application project to get you started.
* For more details on building Java & JVM projects, please refer to https://docs.gradle.org/8.5/userguide/building_java_projects.html in the Gradle documentation.
*/
plugins {
// Apply the application plugin to add support for building a CLI application in Java.
application
eclipse
}
repositories {
// Use Maven Central for resolving dependencies.
mavenCentral()
}
dependencies {
// Use JUnit Jupiter for testing.
testImplementation(libs.junit.jupiter)
testRuntimeOnly("org.junit.platform:junit-platform-launcher")
// This dependency is used by the application.
implementation(libs.guava)
}
// Apply a specific Java toolchain to ease working on different environments.
java {
toolchain {
languageVersion.set(JavaLanguageVersion.of(21))
}
}
application {
// Define the main class for the application.
mainClass.set("question1.App")
}
tasks.named<Test>("test") {
// Use JUnit Platform for unit tests.
useJUnitPlatform()
}

14
bac2/modalDev/e23/question1/app/src/main/java/question1/App.java Normal file
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/*
* This Java source file was generated by the Gradle 'init' task.
*/
package question1;
public class App {
public String getGreeting() {
return "Hello World!";
}
public static void main(String[] args) {
System.out.println(new App().getGreeting());
}
}

49
bac2/modalDev/e23/question1/app/src/main/java/question1/InventoryManagement.java Normal file
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package question1;
import java.util.HashMap;
public class InventoryManagement {
// cnt[zone][product] = quantity
HashMap<Integer, HashMap<Integer, Integer>> cnt = new HashMap<>();
// ajoute dans une zone du stock une quantité donnée d’un produit donné
void replenish(int product, int quantity, int destination_zone) throws ZoneFullException{
cnt.putIfAbsent(destination_zone, new HashMap<>());
cnt.get(destination_zone).putIfAbsent(product, 0);
Integer q = cnt.get(destination_zone).get(product) + quantity;
if(q > 100)
throw new ZoneFullException();
cnt.get(destination_zone).put(product, q);
}
// retire d’une zone spécifique du stock une quantité donnée d’un produit donné pour l’envoyer vers le réseau de distribution
void distribute(int product, int source_zone, int quantity) throws StockOutException{
cnt.putIfAbsent(source_zone, new HashMap<>());
cnt.get(source_zone).putIfAbsent(product, 0);
Integer q = cnt.get(source_zone).get(product) - quantity;
if(q < 0)
throw new StockOutException();
cnt.get(source_zone).put(product, q);
}
// déplace une quantité donnée d’un produit vers une autre zone
void move(int product, int quantity, int source_zone, int destination_zone) throws StockOutException, ZoneFullException {
distribute(product, source_zone, quantity);
try {
replenish(product, quantity, destination_zone);
}catch(ZoneFullException e){
replenish(product, quantity, source_zone);
throw e;
}
}
// retourne la quantité disponible d’un produit donné dans le stock, toutes zones confondues
int quantity(int product){
int sum[] = {0};
cnt.forEach((key, value) -> {
sum[0] += value.getOrDefault(product, 0);
});
return sum[0];
}
}

6
bac2/modalDev/e23/question1/app/src/main/java/question1/StockOutException.java Normal file
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package question1;
public class StockOutException extends Exception{
}

4
bac2/modalDev/e23/question1/app/src/main/java/question1/ZoneFullException.java Normal file
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package question1;
public class ZoneFullException extends Exception {}

14
bac2/modalDev/e23/question1/app/src/test/java/question1/AppTest.java Normal file
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/*
* This Java source file was generated by the Gradle 'init' task.
*/
package question1;
import org.junit.jupiter.api.Test;
import static org.junit.jupiter.api.Assertions.*;
class AppTest {
@Test void appHasAGreeting() {
App classUnderTest = new App();
assertNotNull(classUnderTest.getGreeting(), "app should have a greeting");
}
}

55
bac2/modalDev/e23/question1/app/src/test/java/question1/InventoryManagementTest.java Normal file
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package question1;
import static org.junit.jupiter.api.Assertions.assertEquals;
import static org.junit.jupiter.api.Assertions.assertThrows;
import org.junit.jupiter.api.Test;
public class InventoryManagementTest {
@Test
public void testExceptions() throws Exception {
InventoryManagement iv = new InventoryManagement();
iv.replenish(0, 10, 0);
assertThrows(ZoneFullException.class, () -> iv.replenish(0, 96, 0));
}
@Test
public void testExceptions2() throws Exception {
InventoryManagement iv = new InventoryManagement();
assertThrows(StockOutException.class, () -> iv.distribute(0, 0, 92));
}
@Test
public void testQuantity() throws Exception {
InventoryManagement iv = new InventoryManagement();
iv.replenish(2, 42, 0);
iv.replenish(2, 21, 1);
iv.replenish(2, 0, 3);
assertEquals(63, iv.quantity(2));
}
@Test
public void testMove() throws Exception {
InventoryManagement iv = new InventoryManagement();
iv.replenish(42, 50, 1);
iv.move(42, 21, 1, 2);
assertEquals(50, iv.quantity(42));
}
@Test
public void testFailure() throws Exception {
InventoryManagement iv = new InventoryManagement();
iv.replenish(42, 50, 1);
iv.replenish(42, 50, 2);
assertEquals(5050, iv.quantity(42)); // Should return a Failure
}
@Test
public void testError() throws Exception {
InventoryManagement iv = new InventoryManagement();
iv.replenish(42, 100, 1);
iv.replenish(42, 1, 1); // Should create an error
}
}