lab2: tests and fixes

src/main/java/com/example/springip/controllers/TestController.java

@@ -15,11 +15,11 @@ public class TestController {
         return "Your number = " + random.nextInt(0,100);
     }
 
-    @GetMapping("/sum")
+//    @GetMapping("/sum")
-    public String getSum(@RequestParam(name = "val1", defaultValue = "1") int val1,
+//    public String getSum(@RequestParam(name = "val1", defaultValue = "1") int val1,
-                            @RequestParam(name="val2",defaultValue = "2") int val2) {
+//                            @RequestParam(name="val2",defaultValue = "2") int val2) {
-        return "Your summa = " + (val1 + val2);
+//        return "Your summa = " + (val1 + val2);
-    }
+//    }
 
     @GetMapping("/upperCase")
     public String toUpperCase(String word) {
@@ -28,8 +28,8 @@ public class TestController {
         return "Incorrect word";
     }
 
-    @GetMapping("/length")
+//    @GetMapping("/length")
-    public String length(String name) {
+//    public String length(String name) {
-        return "Length = " + name.length();
+//        return "Length = " + name.length();
-    }
+//    }
 }

src/test/java/com/example/springip/SpringipApplicationTests.java

@@ -0,0 +1,61 @@
+package com.example.springip;
+
+import com.example.springip.service.OperationService;
+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 SpringipApplicationTests {
+	@Autowired
+	OperationService operationService;
+
+	@Test
+	public void testSumString() {
+		final String res = (String) operationService.sum("Привет ", "Мир!");
+		Assertions.assertEquals("Привет Мир!", res);
+	}
+
+	@Test
+	public void testSumNum() {
+		final Integer res = (Integer) operationService.sum("1", "2");
+		Assertions.assertEquals(3, res);
+	}
+
+	@Test
+	public void testMulString() {
+		final String res = (String) operationService.mul("A", 4);
+		Assertions.assertEquals("AAAA", res);
+	}
+
+	@Test
+	public void testMulNum() {
+		final Integer res = (Integer) operationService.mul("2", 4);
+		Assertions.assertEquals(8, res);
+	}
+
+	@Test
+	public void testLengthString() {
+		final Integer res = (Integer) operationService.length("Hello");
+		Assertions.assertEquals(5, res);
+	}
+
+	@Test
+	public void testLengthNum() {
+		final Integer res = (Integer) operationService.length("777");
+		Assertions.assertEquals(3, res);
+	}
+	@Test
+	public void testStWString() {
+		final boolean res = (boolean) operationService.startsWith("Orange","Or");
+		Assertions.assertEquals(true, res);
+	}
+
+	@Test
+	public void testStWNum() {
+		final boolean res = (boolean) operationService.startsWith("777","77");
+		Assertions.assertEquals(true, res);
+	}
+
+}