Готовая 2 лаб. работа.

build.gradle

@@ -15,6 +15,9 @@ repositories {
 dependencies {
 	implementation 'org.springframework.boot:spring-boot-starter-web'
 	testImplementation 'org.springframework.boot:spring-boot-starter-test'
+    testImplementation 'junit:junit:4.13.1'
+	testImplementation 'junit:junit:4.13.1'
+	testImplementation 'org.testng:testng:7.1.0'
 }
 
 tasks.named('test') {

src/main/java/com/lab/springbapp/SpringbappApplication.java

@@ -2,98 +2,13 @@ package com.lab.springbapp;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
-import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.RequestParam;
-import org.springframework.web.bind.annotation.RestController;
-import java.text.DateFormat;
-import java.text.SimpleDateFormat;
-import java.util.Calendar;
-import java.util.Date;
 
-import static java.lang.Math.*;
+
 
 @SpringBootApplication
-@RestController
 public class SpringbappApplication {
+
     public static void main(String[] args) {
         SpringApplication.run(SpringbappApplication.class, args);
     }
-
-    @GetMapping("/hello")
-    public String hello(@RequestParam(value = "name", defaultValue = "World") String name) {
-        return String.format("Hello %s!", name);
-    }
-
-    @GetMapping("/calculateSquare")
-    public String calculateSquare(@RequestParam(defaultValue = "1") int num,
-                                  @RequestParam(defaultValue = "1") int step) {
-        double res;
-        res = Math.pow(num, step);
-        return Double.toString(res);
-    }
-
-    @GetMapping("/calculateFactorial")
-    public String calculateFactorial(@RequestParam(required = true) int num) {
-        long res = 1;
-        for (int i = 1; i <= num; i++) {
-            res = res * i;
-        }
-        return Long.toString(res);
-    }
-
-    public int getFibonacciValue(int n) {
-        if (n <= 1) {
-            return 0;
-        } else if (n == 2) {
-            return 1;
-        } else {
-            return getFibonacciValue(n - 1) + getFibonacciValue(n - 2);
-        }
-    }
-
-    @GetMapping("/calculateFibbN")
-    public String calculateFibbN(@RequestParam(required = true) int num) {
-        int result = 0;
-        result = getFibonacciValue(num);
-        return Integer.toString(result);
-    }
-
-    public static boolean checkSimple(int i) {
-        if (i <= 1)
-            return false;
-        else if (i <= 3)
-            return true;
-        else if (i % 2 == 0 || i % 3 == 0)
-            return false;
-        int n = 5;
-        while (n * n <= i) {
-            if (i % n == 0 || i % (n + 2) == 0)
-                return false;
-            n = n + 6;
-        }
-        return true;
-    }
-
-    @GetMapping("/calculateLastSimple")
-    public String calculateSimple(@RequestParam(required = true) int num) {
-        int result = 0;
-        for (int i = 2; i <= num; i++) {
-            if (checkSimple(i))
-                return ("число простое");
-
-        }
-        return ("число непростое");
-    }
-
-    @GetMapping("/addDays")
-    public String addDays(@RequestParam(required = true) int num) {
-        Date currentDate = new Date();
-        Calendar cal = Calendar.getInstance();
-        cal.setTime(currentDate);
-        cal.add(Calendar.DATE, num);
-        Date newDate = cal.getTime();
-
-        return newDate.toString();
-    }
-
 }

src/test/java/com/lab/springbapp/SpringbappApplicationTests.java

@@ -1,13 +1,60 @@
 package com.lab.springbapp;
 
+import com.lab.springbapp.service.TypeService;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
 
 @SpringBootTest
 class SpringbappApplicationTests {
-
+	@Autowired
+	TypeService Service;
 	@Test
-	void contextLoads() {
+	void testIntPlus() {
+		final String res = (String) Service.Sum( "100", "10", "int");
+		Assertions.assertEquals("110", res);
 	}
 
-}
+	@Test
+	void testIntMinus() {
+		final String res = (String)Service.Min( "100", "10", "int");
+		Assertions.assertEquals("90", res);
+	}
+
+	@Test
+	void testIntMultiply() {
+		final String res = (String)Service.Mul( "100", "10", "int");
+		Assertions.assertEquals("1000", res);
+	}
+
+	@Test
+	void testIntDivision() {
+		final String res = (String)Service.Del( "100", "10", "int");
+		Assertions.assertEquals("10", res);
+	}
+
+	@Test
+	void testStringPlus() {
+		final String res = (String)Service.Sum( "abc", "dfe", "str");
+		Assertions.assertEquals("abcdfe", res);
+	}
+
+	@Test
+	void testStringMin() {
+		final String res = (String)Service.Min( "abcd", "ef", "str");
+		Assertions.assertEquals("cd", res);
+	}
+
+	@Test
+	void testStringMul() {
+		final String res = (String)Service.Mul( "adc", "de", "str");
+		Assertions.assertEquals("adcdeadcde", res);
+	}
+
+	@Test
+	void testStringDiv() {
+		final String res = (String)Service.Del( "adcdef", "de", "str");
+		Assertions.assertEquals("adcf", res);
+	}
+}