Clean up Transaction Script

transaction-script/src/test/java/com/iluwatar/transactionscript/RoomTest.java

@@ -0,0 +1,95 @@
+/*
+ * The MIT License
+ * Copyright © 2014-2019 Ilkka Seppälä
+ *
+ * Permission is hereby granted, free of charge, to any person obtaining a copy
+ * of this software and associated documentation files (the "Software"), to deal
+ * in the Software without restriction, including without limitation the rights
+ * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+ * copies of the Software, and to permit persons to whom the Software is
+ * furnished to do so, subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included in
+ * all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+ * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+ * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+ * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+ * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
+ * THE SOFTWARE.
+ */
+
+package com.iluwatar.transactionscript;
+
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import static org.junit.jupiter.api.Assertions.assertEquals;
+import static org.junit.jupiter.api.Assertions.assertNotEquals;
+
+/**
+ * Tests {@link Room}.
+ */
+public class RoomTest {
+
+  private Room room;
+  private static final int ID = 1;
+  private static final String ROOMTYPE = "Single";
+  private static final int PRICE = 50;
+  private static final boolean BOOKED = false;
+
+  @BeforeEach
+  public void setUp() {
+    room = new Room(ID, ROOMTYPE, PRICE, BOOKED);
+  }
+
+  @Test
+  public void getAndSetId() {
+    final var newId = 2;
+    room.setId(newId);
+    assertEquals(newId, room.getId());
+  }
+
+  @Test
+  public void getAndSetRoomType() {
+    final var newRoomType = "Double";
+    room.setRoomType(newRoomType);
+    assertEquals(newRoomType, room.getRoomType());
+  }
+
+  @Test
+  public void getAndSetLastName() {
+    final var newPrice = 60;
+    room.setPrice(newPrice);
+    assertEquals(newPrice, room.getPrice());
+  }
+
+  @Test
+  public void notEqualWithDifferentId() {
+    final var newId = 2;
+    final var otherRoom = new Room(newId, ROOMTYPE, PRICE, BOOKED);
+    assertNotEquals(room, otherRoom);
+    assertNotEquals(room.hashCode(), otherRoom.hashCode());
+  }
+
+  @Test
+  public void equalsWithSameObjectValues() {
+    final var otherRoom = new Room(ID, ROOMTYPE, PRICE, BOOKED);
+    assertEquals(room, otherRoom);
+    assertEquals(room.hashCode(), otherRoom.hashCode());
+  }
+
+  @Test
+  public void equalsWithSameObjects() {
+    assertEquals(room, room);
+    assertEquals(room.hashCode(), room.hashCode());
+  }
+
+  @Test
+  public void testToString() {
+    assertEquals(String.format("Room{id=%s, roomType=%s, price=%s, booked=%s}",
+        room.getId(), room.getRoomType(), room.getPrice(), room.isBooked()), room.toString());
+  }
+}