Test class Vehicle() --> fonction getPrice OK

garage/src/tests/VehicleTest.java

+package tests;
+
+import org.junit.Assert;
+import org.junit.Before;
+import org.junit.Test;
+import vehicle.*;
+import vehicle.part.option.*;
+
+import java.util.LinkedList;
+import java.util.List;
+
+import static org.junit.Assert.*;
+
+public class VehicleTest {
+
+    List<Option> options = new LinkedList<>();
+    GPS gps = new GPS();
+    Aircon aircon = new Aircon();
+
+
+    @Before
+    public void setUp(){
+
+        this.options.add(gps);
+        this.options.add(aircon);
+
+    }
+
+
+    @Test
+    public void getPriceTest() {
+
+        double result = Vehicle.getPrice(this.options);
+        Assert.assertEquals(350d, result,1e-9);
+
+    }
+}
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