diff --git a/src/main/java/edu/nextstep/camp/carracing/Car.java b/src/main/java/edu/nextstep/camp/carracing/Car.java
deleted file mode 100644
index e776ff1808c..00000000000
--- a/src/main/java/edu/nextstep/camp/carracing/Car.java
+++ /dev/null
@@ -1,40 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-public class Car {
-    private static final int MOVE_THRESHOLD = 4;
-    private static final String MOVE_SYMBOL = "-";
-
-    private final CarName name;
-    private int position;
-
-    public Car(String name) {
-        this(name, 0);
-    }
-
-    public Car(String name, int position) {
-        this.name = new CarName(name);
-        this.position = position;
-    }
-
-    public void move(int number) {
-        if (number >= MOVE_THRESHOLD) {
-            position++;
-        }
-    }
-
-    public String getCurrentPositionString() {
-        return String.format("%s : %s", name.getName(), MOVE_SYMBOL.repeat(position));
-    }
-
-    public boolean isMaxPosition(int position) {
-        return this.position == position;
-    }
-
-    public CarName getName() {
-        return name;
-    }
-
-    public int getPosition() {
-        return position;
-    }
-}
diff --git a/src/main/java/edu/nextstep/camp/carracing/CarRacing.java b/src/main/java/edu/nextstep/camp/carracing/CarRacing.java
deleted file mode 100644
index e7fd55172ad..00000000000
--- a/src/main/java/edu/nextstep/camp/carracing/CarRacing.java
+++ /dev/null
@@ -1,53 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import java.util.ArrayList;
-import java.util.List;
-
-import static edu.nextstep.camp.carracing.CarValidator.checkForDuplicateCarNames;
-import static edu.nextstep.camp.carracing.InputView.getTryCount;
-import static edu.nextstep.camp.carracing.InputView.inputCarNames;
-import static edu.nextstep.camp.carracing.RandomNumberGenerator.generateRandomNumber;
-import static edu.nextstep.camp.carracing.Winners.getWinners;
-
-public class CarRacing {
-    private static final int RANDOM_NUMBER_BOUND = 10;
-
-    private CarRacing() {
-        throw new IllegalStateException("인스턴스 생성이 불가능한 클래스입니다.");
-    }
-
-    public static void main(String[] args) {
-        racing();
-    }
-
-    public static void racing() {
-        List<String> carNames = inputCarNames();
-        checkForDuplicateCarNames(carNames);
-        List<Car> cars = initializeCars(carNames);
-
-        int tryCount = getTryCount();
-
-        ResultView.printResultMessage();
-        for (int i = 0; i < tryCount; i++) {
-            moveCars(cars);
-            ResultView.printCarStatus(cars);
-        }
-
-        getWinners(cars);
-    }
-
-    private static List<Car> initializeCars(List<String> carNames) {
-        List<Car> cars = new ArrayList<>();
-        for (String name : carNames) {
-            cars.add(new Car(name));
-        }
-        return cars;
-    }
-
-    private static void moveCars(List<Car> cars) {
-        for (Car car : cars) {
-            int randomNumber = generateRandomNumber(RANDOM_NUMBER_BOUND);
-            car.move(randomNumber);
-        }
-    }
-}
\ No newline at end of file
diff --git a/src/main/java/edu/nextstep/camp/carracing/CarRacingApplication.java b/src/main/java/edu/nextstep/camp/carracing/CarRacingApplication.java
new file mode 100644
index 00000000000..0517cc978ae
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/CarRacingApplication.java
@@ -0,0 +1,26 @@
+package edu.nextstep.camp.carracing;
+
+import edu.nextstep.camp.carracing.domain.Cars;
+import edu.nextstep.camp.carracing.util.RandomNumberGenerator;
+import edu.nextstep.camp.carracing.view.ResultView;
+
+import java.util.List;
+
+import static edu.nextstep.camp.carracing.view.InputView.getTryCount;
+import static edu.nextstep.camp.carracing.view.InputView.inputCarNames;
+
+public class CarRacingApplication {
+    public static void main(String[] args) {
+        List<String> carNames = inputCarNames();
+        int tryCount = getTryCount();
+
+        Cars cars = Cars.fromNames(carNames);
+
+        ResultView.printResultMessage();
+        for (int i = 0; i < tryCount; i++) {
+            cars.moveCars(new RandomNumberGenerator(10));
+            ResultView.printCarsStatus(cars);
+        }
+        ResultView.printWinners(cars.getWinners());
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/CarValidator.java b/src/main/java/edu/nextstep/camp/carracing/CarValidator.java
deleted file mode 100644
index aa7d1a22748..00000000000
--- a/src/main/java/edu/nextstep/camp/carracing/CarValidator.java
+++ /dev/null
@@ -1,18 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import java.util.HashSet;
-import java.util.List;
-import java.util.Set;
-
-public class CarValidator {
-    private CarValidator() {
-        throw new IllegalStateException("인스턴스 생성이 불가능한 클래스입니다.");
-    }
-
-    public static void checkForDuplicateCarNames(List<String> carNames) {
-        Set<String> carNamesSet = new HashSet<>(carNames);
-        if (carNamesSet.size() != carNames.size()) {
-            throw new IllegalArgumentException("중복된 자동차 이름이 있습니다.");
-        }
-    }
-}
diff --git a/src/main/java/edu/nextstep/camp/carracing/RandomNumberGenerator.java b/src/main/java/edu/nextstep/camp/carracing/RandomNumberGenerator.java
deleted file mode 100644
index 5c2010f2577..00000000000
--- a/src/main/java/edu/nextstep/camp/carracing/RandomNumberGenerator.java
+++ /dev/null
@@ -1,15 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import java.util.Random;
-
-public class RandomNumberGenerator {
-    private static final Random random = new Random();
-
-    private RandomNumberGenerator() {
-        throw new IllegalStateException("인스턴스 생성이 불가능한 클래스입니다.");
-    }
-
-    public static int generateRandomNumber(int bound) {
-        return random.nextInt(bound);
-    }
-}
diff --git a/src/main/java/edu/nextstep/camp/carracing/Winners.java b/src/main/java/edu/nextstep/camp/carracing/Winners.java
deleted file mode 100644
index d1ce66a8abd..00000000000
--- a/src/main/java/edu/nextstep/camp/carracing/Winners.java
+++ /dev/null
@@ -1,39 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import java.util.ArrayList;
-import java.util.List;
-
-public class Winners {
-    private Winners() {
-        throw new IllegalStateException("인스턴스 생성이 불가능한 클래스입니다.");
-    }
-
-    public static List<String> getWinners(List<Car> cars) {
-        int maxPosition = getMaxPosition(cars);
-        List<String> winners = getMaxPositionCars(cars, maxPosition);
-        ResultView.printWinners(winners);
-        return winners;
-    }
-
-    private static int getMaxPosition(List<Car> cars) {
-        int maxPosition = 0;
-        for (Car car : cars) {
-            maxPosition = Math.max(maxPosition, car.getPosition());
-        }
-        return maxPosition;
-    }
-
-    private static List<String> getMaxPositionCars(List<Car> cars, int maxPosition) {
-        List<String> winners = new ArrayList<>();
-        for (Car car : cars) {
-            addWinner(maxPosition, winners, car);
-        }
-        return winners;
-    }
-
-    private static void addWinner(int maxPosition, List<String> winners, Car car) {
-        if (car.isMaxPosition(maxPosition)) {
-            winners.add(car.getName().getName());
-        }
-    }
-}
diff --git a/src/main/java/edu/nextstep/camp/carracing/domain/Car.java b/src/main/java/edu/nextstep/camp/carracing/domain/Car.java
new file mode 100644
index 00000000000..d0f03a17d06
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/domain/Car.java
@@ -0,0 +1,39 @@
+package edu.nextstep.camp.carracing.domain;
+
+public class Car {
+    private static final int MOVE_THRESHOLD = 4;
+
+    private final CarName name;
+    private Position position;
+
+    public Car(String name) {
+        this(name, new Position());
+    }
+
+    public Car(String name, Position position) {
+        this.name = new CarName(name);
+        this.position = position;
+    }
+
+    public void move(int number) {
+        if (number >= MOVE_THRESHOLD) {
+            this.position = this.position.increment();
+        }
+    }
+
+    public boolean isMaxPosition(int position) {
+        return this.position.isSame(position);
+    }
+
+    public int getMaxValue(int value) {
+        return this.position.max(value);
+    }
+
+    public String getNameValue() {
+        return this.name.getName();
+    }
+
+    public Position getPosition() {
+        return this.position;
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/CarName.java b/src/main/java/edu/nextstep/camp/carracing/domain/CarName.java
similarity index 56%
rename from src/main/java/edu/nextstep/camp/carracing/CarName.java
rename to src/main/java/edu/nextstep/camp/carracing/domain/CarName.java
index dbb24bf0830..0e7d4f54d10 100644
--- a/src/main/java/edu/nextstep/camp/carracing/CarName.java
+++ b/src/main/java/edu/nextstep/camp/carracing/domain/CarName.java
@@ -1,4 +1,4 @@
-package edu.nextstep.camp.carracing;
+package edu.nextstep.camp.carracing.domain;
 
 public class CarName {
     private static final int MAX_LENGTH = 5;
@@ -6,17 +6,30 @@ public class CarName {
     private final String name;
 
     public CarName(String name) {
-        validateCarName(name);
-        this.name = name;
-    }
-
-    private void validateCarName(String name) {
         if (name == null || name.isBlank()) {
             throw new IllegalArgumentException("자동차 이름은 null이거나 빈 문자열일 수 없습니다.");
         }
         if (name.length() > MAX_LENGTH) {
             throw new IllegalArgumentException("자동차 이름은 5자를 초과할 수 없습니다.");
         }
+        this.name = name.trim();
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (!(o instanceof CarName)) {
+            return false;
+        }
+        CarName other = (CarName) o;
+        return name.equals(other.name);
+    }
+
+    @Override
+    public int hashCode() {
+        return name.hashCode();
     }
 
     public String getName() {
diff --git a/src/main/java/edu/nextstep/camp/carracing/domain/Cars.java b/src/main/java/edu/nextstep/camp/carracing/domain/Cars.java
new file mode 100644
index 00000000000..e1546a6b568
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/domain/Cars.java
@@ -0,0 +1,49 @@
+package edu.nextstep.camp.carracing.domain;
+
+import edu.nextstep.camp.carracing.util.NumberGenerator;
+
+import java.util.ArrayList;
+import java.util.List;
+import java.util.stream.Collectors;
+
+public class Cars {
+    private final List<Car> values;
+
+    public Cars(List<Car> cars) {
+        this.values = cars;
+    }
+
+    public static Cars fromNames(List<String> carNames) {
+        List<Car> cars = new ArrayList<>();
+        for (String carName : carNames) {
+            cars.add(new Car(carName));
+        }
+        return new Cars(cars);
+    }
+
+    public void moveCars(NumberGenerator generator) {
+        for (Car car : this.values) {
+            car.move(generator.generateNumber());
+        }
+    }
+
+    private int getMaxPosition() {
+        int maxPosition = 0;
+        for (Car car : this.values) {
+            maxPosition = car.getMaxValue(maxPosition);
+        }
+        return maxPosition;
+    }
+
+    public List<String> getWinners() {
+        int winnerPosition = getMaxPosition();
+        return this.values.stream()
+                .filter(car -> car.isMaxPosition(winnerPosition))
+                .map(Car::getNameValue)
+                .collect(Collectors.toList());
+    }
+
+    public List<Car> getValues() {
+        return this.values;
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/domain/Position.java b/src/main/java/edu/nextstep/camp/carracing/domain/Position.java
new file mode 100644
index 00000000000..28103f08cbc
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/domain/Position.java
@@ -0,0 +1,51 @@
+package edu.nextstep.camp.carracing.domain;
+
+import java.util.Objects;
+
+public class Position {
+    private final int value;
+
+    public Position() {
+        this(0);
+    }
+
+    public Position(int value) {
+        if (value < 0) {
+            throw new IllegalArgumentException("위치 값에 음수가 들어갈 수 없습니다.");
+        }
+        this.value = value;
+    }
+
+    public Position increment() {
+        return new Position(this.value + 1);
+    }
+
+    public boolean isSame(int number) {
+        return this.value == number;
+    }
+
+    public int max(int number) {
+        return Math.max(this.value, number);
+    }
+
+    public int getValue() {
+        return this.value;
+    }
+
+    @Override
+    public boolean equals(Object o) {
+        if (this == o) {
+            return true;
+        }
+        if (!(o instanceof Position)) {
+            return false;
+        }
+        Position other = (Position) o;
+        return this.value == other.value;
+    }
+
+    @Override
+    public int hashCode() {
+        return Objects.hash(value);
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/util/FixedNumberGenerator.java b/src/main/java/edu/nextstep/camp/carracing/util/FixedNumberGenerator.java
new file mode 100644
index 00000000000..c4674d3923f
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/util/FixedNumberGenerator.java
@@ -0,0 +1,14 @@
+package edu.nextstep.camp.carracing.util;
+
+public class FixedNumberGenerator implements NumberGenerator {
+    private final int number;
+
+    public FixedNumberGenerator(int number) {
+        this.number = number;
+    }
+
+    @Override
+    public int generateNumber() {
+        return number;
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/util/NumberGenerator.java b/src/main/java/edu/nextstep/camp/carracing/util/NumberGenerator.java
new file mode 100644
index 00000000000..6e9ab41e06f
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/util/NumberGenerator.java
@@ -0,0 +1,5 @@
+package edu.nextstep.camp.carracing.util;
+
+public interface NumberGenerator {
+    int generateNumber();
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/util/RandomNumberGenerator.java b/src/main/java/edu/nextstep/camp/carracing/util/RandomNumberGenerator.java
new file mode 100644
index 00000000000..afbb950cea1
--- /dev/null
+++ b/src/main/java/edu/nextstep/camp/carracing/util/RandomNumberGenerator.java
@@ -0,0 +1,17 @@
+package edu.nextstep.camp.carracing.util;
+
+import java.util.Random;
+
+public class RandomNumberGenerator implements NumberGenerator {
+    private final int bound;
+    private final Random random = new Random();
+
+    public RandomNumberGenerator(int bound) {
+        this.bound = bound;
+    }
+
+    @Override
+    public int generateNumber() {
+        return random.nextInt(this.bound);
+    }
+}
diff --git a/src/main/java/edu/nextstep/camp/carracing/InputView.java b/src/main/java/edu/nextstep/camp/carracing/view/InputView.java
similarity index 95%
rename from src/main/java/edu/nextstep/camp/carracing/InputView.java
rename to src/main/java/edu/nextstep/camp/carracing/view/InputView.java
index 549eb6f2226..93d4d5e27e8 100644
--- a/src/main/java/edu/nextstep/camp/carracing/InputView.java
+++ b/src/main/java/edu/nextstep/camp/carracing/view/InputView.java
@@ -1,4 +1,4 @@
-package edu.nextstep.camp.carracing;
+package edu.nextstep.camp.carracing.view;
 
 import java.util.List;
 import java.util.Scanner;
diff --git a/src/main/java/edu/nextstep/camp/carracing/ResultView.java b/src/main/java/edu/nextstep/camp/carracing/view/ResultView.java
similarity index 50%
rename from src/main/java/edu/nextstep/camp/carracing/ResultView.java
rename to src/main/java/edu/nextstep/camp/carracing/view/ResultView.java
index 2f1eba6c1d1..1f8f1c0649b 100644
--- a/src/main/java/edu/nextstep/camp/carracing/ResultView.java
+++ b/src/main/java/edu/nextstep/camp/carracing/view/ResultView.java
@@ -1,27 +1,30 @@
-package edu.nextstep.camp.carracing;
+package edu.nextstep.camp.carracing.view;
+
+import edu.nextstep.camp.carracing.domain.Car;
+import edu.nextstep.camp.carracing.domain.Cars;
 
 import java.util.List;
 
 public class ResultView {
     private static final String RESULT_MESSAGE = "실행 결과";
+    private static final String MOVE_SYMBOL = "-";
 
     private ResultView() {
         throw new IllegalStateException("인스턴스 생성이 불가능한 클래스입니다.");
     }
 
     public static void printResultMessage() {
-        System.out.println();
-        System.out.println(RESULT_MESSAGE);
-    }
-
-    public static void printCarStatus(List<Car> cars) {
-        for (Car car : cars) {
-            System.out.println(car.getCurrentPositionString());
-        }
-        System.out.println();
+        System.out.println(System.lineSeparator() + RESULT_MESSAGE);
     }
 
     public static void printWinners(List<String> winners) {
         System.out.println(String.join(", ", winners) + "가 최종 우승했습니다.");
     }
+
+    public static void printCarsStatus(Cars cars) {
+        for (Car car : cars.getValues()) {
+            System.out.printf("%s : %s%s", car.getNameValue(), MOVE_SYMBOL.repeat(car.getPosition().getValue()), System.lineSeparator());
+        }
+        System.out.println();
+    }
 }
diff --git a/src/test/java/edu/nextstep/camp/carracing/CarTest.java b/src/test/java/edu/nextstep/camp/carracing/CarTest.java
index 209a96ef4d5..279af1d15f8 100644
--- a/src/test/java/edu/nextstep/camp/carracing/CarTest.java
+++ b/src/test/java/edu/nextstep/camp/carracing/CarTest.java
@@ -1,5 +1,6 @@
 package edu.nextstep.camp.carracing;
 
+import edu.nextstep.camp.carracing.domain.Car;
 import org.junit.jupiter.params.ParameterizedTest;
 import org.junit.jupiter.params.provider.CsvSource;
 
@@ -7,8 +8,8 @@
 
 class CarTest {
     @ParameterizedTest
-    @CsvSource(value = {"0,'myCar : '", "9,'myCar : -'"})
-    void 숫자에_따른_차_이동_후_position_테스트(int number, String expectedPosition) {
+    @CsvSource(value = {"0,0", "9,1"})
+    void 숫자에_따른_차_이동_후_position_테스트(int number, int expectedPosition) {
         // Given
         Car car = new Car("myCar");
 
@@ -16,6 +17,6 @@ class CarTest {
         car.move(number);
 
         // Then
-        assertThat(car.getCurrentPositionString()).isEqualTo(expectedPosition);
+        assertThat(car.getPosition().getValue()).isEqualTo(expectedPosition);
     }
 }
diff --git a/src/test/java/edu/nextstep/camp/carracing/RandomNumberGeneratorTest.java b/src/test/java/edu/nextstep/camp/carracing/RandomNumberGeneratorTest.java
deleted file mode 100644
index 45459d5e0dd..00000000000
--- a/src/test/java/edu/nextstep/camp/carracing/RandomNumberGeneratorTest.java
+++ /dev/null
@@ -1,14 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import org.junit.jupiter.params.ParameterizedTest;
-import org.junit.jupiter.params.provider.ValueSource;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-class RandomNumberGeneratorTest {
-    @ParameterizedTest
-    @ValueSource(ints = {1, 2, 3, 4, 5, 6, 7, 8, 9, 10})
-    void generateRandomNumber(int bound) {
-        assertThat(RandomNumberGenerator.generateRandomNumber(bound)).isBetween(0, bound - 1);
-    }
-}
diff --git a/src/test/java/edu/nextstep/camp/carracing/ResultViewTest.java b/src/test/java/edu/nextstep/camp/carracing/ResultViewTest.java
deleted file mode 100644
index c749c11ada5..00000000000
--- a/src/test/java/edu/nextstep/camp/carracing/ResultViewTest.java
+++ /dev/null
@@ -1,41 +0,0 @@
-package edu.nextstep.camp.carracing;
-
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-import java.io.ByteArrayOutputStream;
-import java.io.PrintStream;
-import java.util.List;
-
-import static org.assertj.core.api.Assertions.assertThat;
-
-class ResultViewTest {
-    private final ByteArrayOutputStream outputStream = new ByteArrayOutputStream();
-
-    @BeforeEach
-    void setUp() {
-        System.setOut(new PrintStream(outputStream));
-    }
-
-    @Test
-    void 자동차의_현재_위치가_잘_출력되는지_테스트() {
-        // Given
-        List<Car> cars = List.of(new Car("car1", 2), new Car("car2", 1), new Car("car3", 3));
-
-        // When
-        ResultView.printCarStatus(cars);
-
-        // Then
-        String expectedOutput = "car1 : --\ncar2 : -\ncar3 : ---\n\n";
-        assertThat(outputStream.toString()).isEqualTo(expectedOutput);
-    }
-
-    @Test
-    void 결과_메시지가_잘_출력되는지_테스트() {
-        // When
-        ResultView.printResultMessage();
-
-        // Then
-        assertThat(outputStream.toString()).isEqualTo("\n실행 결과\n");
-    }
-}
diff --git a/src/test/java/edu/nextstep/camp/carracing/WinnersTest.java b/src/test/java/edu/nextstep/camp/carracing/WinnersTest.java
index f8abd12079b..37070396928 100644
--- a/src/test/java/edu/nextstep/camp/carracing/WinnersTest.java
+++ b/src/test/java/edu/nextstep/camp/carracing/WinnersTest.java
@@ -1,5 +1,8 @@
 package edu.nextstep.camp.carracing;
 
+import edu.nextstep.camp.carracing.domain.Car;
+import edu.nextstep.camp.carracing.domain.Cars;
+import edu.nextstep.camp.carracing.domain.Position;
 import org.junit.jupiter.api.Test;
 
 import java.util.List;
@@ -9,31 +12,23 @@
 class WinnersTest {
     @Test
     void 우승자_출력_테스트() {
-        // Given
-        Car car1 = new Car("car1", 2);
-        Car car2 = new Car("car2", 1);
-        Car car3 = new Car("car3", 3);
+        Car car1 = new Car("car1", new Position(2));
+        Car car2 = new Car("car2", new Position(1));
+        Car car3 = new Car("car3", new Position(3));
+        Cars cars = new Cars(List.of(car1, car2, car3));
 
-        // When
-        List<String> winners = Winners.getWinners(List.of(car1, car2, car3));
-
-        // Then
-        assertThat(winners).containsExactly("car3");
+        assertThat(cars.getWinners()).containsExactly("car3");
     }
 
     @Test
     void 우승자_여러명_출력_테스트() {
-        // Given
-        Car car1 = new Car("car1", 2);
-        Car car2 = new Car("car2", 1);
-        Car car3 = new Car("car3", 3);
-        Car car4 = new Car("car4", 3);
-        Car car5 = new Car("car5", 3);
-
-        // When
-        List<String> winners = Winners.getWinners(List.of(car1, car2, car3, car4, car5));
-
-        // Then
-        assertThat(winners).containsExactly("car3", "car4", "car5");
+        Car car1 = new Car("car1", new Position(2));
+        Car car2 = new Car("car2", new Position(1));
+        Car car3 = new Car("car3", new Position(3));
+        Car car4 = new Car("car4", new Position(3));
+        Car car5 = new Car("car5", new Position(3));
+        Cars cars = new Cars(List.of(car1, car2, car3, car4, car5));
+
+        assertThat(cars.getWinners()).containsExactly("car3", "car4", "car5");
     }
 }
diff --git a/src/test/java/edu/nextstep/camp/carracing/domain/CarsTest.java b/src/test/java/edu/nextstep/camp/carracing/domain/CarsTest.java
new file mode 100644
index 00000000000..a5a92781c57
--- /dev/null
+++ b/src/test/java/edu/nextstep/camp/carracing/domain/CarsTest.java
@@ -0,0 +1,27 @@
+package edu.nextstep.camp.carracing.domain;
+
+import edu.nextstep.camp.carracing.util.FixedNumberGenerator;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.CsvSource;
+
+import java.util.List;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+class CarsTest {
+    @ParameterizedTest
+    @CsvSource(value = {"1,0", "4,1"})
+    void 차량_이동_테스트(int number, int expectedPosition) {
+        // Given
+        Cars cars = new Cars(List.of(new Car("car1"), new Car("car2")));
+
+        // When
+        FixedNumberGenerator generator = new FixedNumberGenerator(number);
+        cars.moveCars(generator);
+
+        // Then
+        for (Car car : cars.getValues()) {
+            assertThat(car.getPosition().getValue()).isEqualTo(expectedPosition);
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/test/java/edu/nextstep/camp/carracing/domain/PositionTest.java b/src/test/java/edu/nextstep/camp/carracing/domain/PositionTest.java
new file mode 100644
index 00000000000..2ad8398f51a
--- /dev/null
+++ b/src/test/java/edu/nextstep/camp/carracing/domain/PositionTest.java
@@ -0,0 +1,31 @@
+package edu.nextstep.camp.carracing.domain;
+
+import org.junit.jupiter.api.Test;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.assertj.core.api.Assertions.assertThatThrownBy;
+
+class PositionTest {
+
+    @Test
+    void 음수_테스트() {
+        assertThatThrownBy(() -> new Position(-1))
+                .isInstanceOf(IllegalArgumentException.class)
+                .hasMessage("위치 값에 음수가 들어갈 수 없습니다.");
+    }
+
+    @Test
+    void 값_동등성_테스트() {
+        Position position1 = new Position(5);
+        Position position2 = new Position(5);
+
+        assertThat(position1).isEqualTo(position2);
+    }
+
+    @Test
+    void 값_증가_테스트() {
+        Position position = new Position(1);
+
+        assertThat(position.increment()).isEqualTo(new Position(2));
+    }
+}
\ No newline at end of file