Diplom 1

pom.xml

@@ -11,6 +11,52 @@
     <properties>
         <maven.compiler.source>11</maven.compiler.source>
         <maven.compiler.target>11</maven.compiler.target>
+        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
     </properties>
 
+    <dependencies>
+        <dependency>
+            <groupId>junit</groupId>
+            <artifactId>junit</artifactId>
+            <version>4.13.2</version>
+            <scope>test</scope>
+        </dependency>
+        <dependency>
+            <groupId>org.mockito</groupId>
+            <artifactId>mockito-core</artifactId>
+            <version>3.12.4</version>
+            <scope>test</scope>
+        </dependency>
+    </dependencies>
+
+    <build>
+        <plugins>
+            <plugin>
+                <groupId>org.jacoco</groupId>
+                <artifactId>jacoco-maven-plugin</artifactId>
+                <version>0.8.7</version>
+                <executions>
+                    <execution>
+                        <goals>
+                            <goal>prepare-agent</goal>
+                        </goals>
+                    </execution>
+                    <execution>
+                        <id>report</id>
+                        <phase>test</phase>
+                        <goals>
+                            <goal>report</goal>
+                        </goals>
+                    </execution>
+                </executions>
+                <configuration>
+                    <excludes>
+                        <exclude>**/*Database.class</exclude>
+                        <exclude>**/*Praktikum.class</exclude>
+                    </excludes>
+                </configuration>
+            </plugin>
+        </plugins>
+    </build>
+
 </project>

src/Test/java/BunTest.java

@@ -0,0 +1,32 @@
+import org.junit.Test;
+import praktikum.Bun;
+
+import static org.junit.Assert.*;
+
+public class BunTest {
+
+    private static final String BUN_NAME = "black bun";
+    private static final float BUN_PRICE = 100;
+
+    @Test
+    public void constructorShouldSetFieldsCorrectly() {
+        Bun bun = new Bun(BUN_NAME, BUN_PRICE);
+
+        assertEquals("Name should be set correctly", BUN_NAME, bun.name);
+        assertEquals("Price should be set correctly", BUN_PRICE, bun.price, 0.01);
+    }
+
+    @Test
+    public void getNameShouldReturnCorrectName() {
+        Bun bun = new Bun(BUN_NAME, BUN_PRICE);
+
+        assertEquals("getName() should return correct name", BUN_NAME, bun.getName());
+    }
+
+    @Test
+    public void getPriceShouldReturnCorrectPrice() {
+        Bun bun = new Bun(BUN_NAME, BUN_PRICE);
+
+        assertEquals("getPrice() should return correct price", BUN_PRICE, bun.getPrice(), 0.01);
+    }
+}

src/Test/java/BurgerTest.java

@@ -0,0 +1,107 @@
+import org.junit.Before;
+import org.junit.Test;
+import org.mockito.Mock;
+import org.mockito.MockitoAnnotations;
+import praktikum.Bun;
+import org.junit.After;
+import praktikum.Burger;
+import praktikum.Ingredient;
+import praktikum.IngredientType;
+
+import static org.junit.Assert.*;
+import static org.mockito.Mockito.*;
+
+public class BurgerTest {
+
+    private Burger burger;
+
+    @Mock
+    private Bun bun;
+
+    @Mock
+    private Ingredient ingredient;
+
+    // Добавьте это поле
+    private AutoCloseable closeable;
+
+    @Before
+    public void setUp() {
+        // Замените initMocks на openMocks
+        closeable = MockitoAnnotations.openMocks(this);
+        burger = new Burger();
+    }
+
+    // Добавьте метод tearDown для закрытия ресурсов
+    @After
+    public void tearDown() throws Exception {
+        closeable.close();
+    }
+
+    // Остальные тесты остаются без изменений
+    @Test
+    public void constructorShouldCreateEmptyIngredientsList() {
+        assertNotNull("Ingredients list should not be null", burger.ingredients);
+        assertTrue("Ingredients list should be empty", burger.ingredients.isEmpty());
+    }
+
+    @Test
+    public void setBunsShouldSetBunCorrectly() {
+        burger.setBuns(bun);
+        assertEquals("Bun should be set correctly", bun, burger.bun);
+    }
+
+    @Test
+    public void addIngredientShouldAddIngredientToList() {
+        burger.addIngredient(ingredient);
+        assertTrue("Ingredient should be added to list", burger.ingredients.contains(ingredient));
+        assertEquals("Ingredients list size should be 1", 1, burger.ingredients.size());
+    }
+
+    @Test
+    public void removeIngredientShouldRemoveIngredientFromList() {
+        burger.addIngredient(ingredient);
+        burger.removeIngredient(0);
+        assertTrue("Ingredient should be removed from list", burger.ingredients.isEmpty());
+    }
+
+    @Test
+    public void moveIngredientShouldMoveIngredientToNewIndex() {
+        Ingredient ingredient1 = mock(Ingredient.class);
+        Ingredient ingredient2 = mock(Ingredient.class);
+
+        burger.addIngredient(ingredient1);
+        burger.addIngredient(ingredient2);
+
+        burger.moveIngredient(0, 1);
+
+        assertEquals("First ingredient should be moved to index 1", ingredient1, burger.ingredients.get(1));
+        assertEquals("Second ingredient should be moved to index 0", ingredient2, burger.ingredients.get(0));
+    }
+
+    @Test
+    public void getPriceShouldReturnCorrectPrice() {
+        when(bun.getPrice()).thenReturn(100f);
+        when(ingredient.getPrice()).thenReturn(50f);
+
+        burger.setBuns(bun);
+        burger.addIngredient(ingredient);
+
+        float expectedPrice = 100f * 2 + 50f;
+        assertEquals("Price should be calculated correctly", expectedPrice, burger.getPrice(), 0.01);
+    }
+
+    @Test
+    public void getReceiptShouldReturnCorrectReceipt() {
+        when(bun.getName()).thenReturn("black bun");
+        when(ingredient.getName()).thenReturn("cutlet");
+        when(ingredient.getType()).thenReturn(IngredientType.FILLING);
+
+        burger.setBuns(bun);
+        burger.addIngredient(ingredient);
+
+        String receipt = burger.getReceipt();
+        assertTrue("Receipt should contain bun name", receipt.contains("(==== black bun ====)"));
+        assertTrue("Receipt should contain ingredient", receipt.contains("= filling cutlet ="));
+        assertTrue("Receipt should contain price", receipt.contains("Price: "));
+    }
+}

src/Test/java/IngredientTest.java

@@ -0,0 +1,62 @@
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.junit.runners.Parameterized;
+import org.junit.runners.Parameterized.Parameter;
+import org.junit.runners.Parameterized.Parameters;
+import praktikum.Ingredient;
+import praktikum.IngredientType;
+
+import java.util.Arrays;
+import java.util.Collection;
+
+import static org.junit.Assert.*;
+
+@RunWith(Parameterized.class)
+public class IngredientTest {
+
+    @Parameters(name = "Test {index}: type={0}, name={1}, price={2}")
+    public static Collection<Object[]> data() {
+        return Arrays.asList(new Object[][] {
+                { IngredientType.SAUCE, "Hot sauce", 100.0f },
+                { IngredientType.FILLING, "Cheese", 50.0f },
+                { IngredientType.SAUCE, "Sour cream", 75.0f },
+                { IngredientType.FILLING, "Lettuce", 25.0f }
+        });
+    }
+
+    @Parameter()
+    public IngredientType type;
+
+    @Parameter(1)
+    public String name;
+
+    @Parameter(2)
+    public float price;
+
+    @Test
+    public void testConstructor() {
+        Ingredient ingredient = new Ingredient(type, name, price);
+
+        assertEquals(type, ingredient.type);
+        assertEquals(name, ingredient.name);
+        assertEquals(price, ingredient.price, 0.001);
+    }
+
+    @Test
+    public void testGetPrice() {
+        Ingredient ingredient = new Ingredient(type, name, price);
+        assertEquals(price, ingredient.getPrice(), 0.001);
+    }
+
+    @Test
+    public void testGetName() {
+        Ingredient ingredient = new Ingredient(type, name, price);
+        assertEquals(name, ingredient.getName());
+    }
+
+    @Test
+    public void testGetType() {
+        Ingredient ingredient = new Ingredient(type, name, price);
+        assertEquals(type, ingredient.getType());
+    }
+}

target/site/jacoco/index.html

@@ -0,0 +1 @@
+<?xml version="1.0" encoding="UTF-8"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" "http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"><html xmlns="http://www.w3.org/1999/xhtml" lang="ru"><head><meta http-equiv="Content-Type" content="text/html;charset=UTF-8"/><link rel="stylesheet" href="jacoco-resources/report.css" type="text/css"/><link rel="shortcut icon" href="jacoco-resources/report.gif" type="image/gif"/><title>praktikum</title><script type="text/javascript" src="jacoco-resources/sort.js"></script></head><body onload="initialSort(['breadcrumb', 'coveragetable'])"><div class="breadcrumb" id="breadcrumb"><span class="info"><a href="jacoco-sessions.html" class="el_session">Sessions</a></span><span class="el_report">praktikum</span></div><h1>praktikum</h1><table class="coverage" cellspacing="0" id="coveragetable"><thead><tr><td class="sortable" id="a" onclick="toggleSort(this)">Element</td><td class="down sortable bar" id="b" onclick="toggleSort(this)">Missed Instructions</td><td class="sortable ctr2" id="c" onclick="toggleSort(this)">Cov.</td><td class="sortable bar" id="d" onclick="toggleSort(this)">Missed Branches</td><td class="sortable ctr2" id="e" onclick="toggleSort(this)">Cov.</td><td class="sortable ctr1" id="f" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="g" onclick="toggleSort(this)">Cxty</td><td class="sortable ctr1" id="h" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="i" onclick="toggleSort(this)">Lines</td><td class="sortable ctr1" id="j" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="k" onclick="toggleSort(this)">Methods</td><td class="sortable ctr1" id="l" onclick="toggleSort(this)">Missed</td><td class="sortable ctr2" id="m" onclick="toggleSort(this)">Classes</td></tr></thead><tfoot><tr><td>Total</td><td class="bar">0 of 193</td><td class="ctr2">100 %</td><td class="bar">0 of 4</td><td class="ctr2">100 %</td><td class="ctr1">0</td><td class="ctr2">17</td><td class="ctr1">0</td><td class="ctr2">40</td><td class="ctr1">0</td><td class="ctr2">15</td><td class="ctr1">0</td><td class="ctr2">4</td></tr></tfoot><tbody><tr><td id="a0"><a href="praktikum/index.html" class="el_package">praktikum</a></td><td class="bar" id="b0"><img src="jacoco-resources/greenbar.gif" width="120" height="10" title="193" alt="193"/></td><td class="ctr2" id="c0">100 %</td><td class="bar" id="d0"><img src="jacoco-resources/greenbar.gif" width="120" height="10" title="4" alt="4"/></td><td class="ctr2" id="e0">100 %</td><td class="ctr1" id="f0">0</td><td class="ctr2" id="g0">17</td><td class="ctr1" id="h0">0</td><td class="ctr2" id="i0">40</td><td class="ctr1" id="j0">0</td><td class="ctr2" id="k0">15</td><td class="ctr1" id="l0">0</td><td class="ctr2" id="m0">4</td></tr></tbody></table><div class="footer"><span class="right">Created with <a href="http://www.jacoco.org/jacoco">JaCoCo</a> 0.8.7.202105040129</span></div></body></html>

target/site/jacoco/jacoco-resources/prettify.css

@@ -0,0 +1,13 @@
+/* Pretty printing styles. Used with prettify.js. */
+
+.str { color: #2A00FF; }
+.kwd { color: #7F0055; font-weight:bold; }
+.com { color: #3F5FBF; }
+.typ { color: #606; }
+.lit { color: #066; }
+.pun { color: #660; }
+.pln { color: #000; }
+.tag { color: #008; }
+.atn { color: #606; }
+.atv { color: #080; }
+.dec { color: #606; }