controller test case added

src/main/java/com/altimetrik/ee/demo/service/StocksService.java

@@ -19,4 +19,8 @@ public class StocksService {
   public List<Stocks> getStocks() {
     return repository.findAll();
   }
+
+  public List<Stocks> saveStocks(Iterable<Stocks> stocksIterable) {
+    return repository.saveAll(stocksIterable);
+  }
 }

src/test/java/com/altimetrik/ee/demo/tests/StocksControllerTest.java

+package com.altimetrik.ee.demo.tests;
+
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.Mockito.when;
+import com.altimetrik.ee.demo.bean.Stocks;
+import com.altimetrik.ee.demo.controller.StocksController;
+import com.altimetrik.ee.demo.service.StocksService;
+import java.text.SimpleDateFormat;
+import java.util.Arrays;
+import java.util.Collections;
+import java.util.Date;
+import java.util.List;
+import org.junit.Test;
+import org.junit.runner.RunWith;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.boot.test.autoconfigure.web.servlet.WebMvcTest;
+import org.springframework.boot.test.mock.mockito.MockBean;
+import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.test.web.servlet.MockMvc;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.content;
+import static org.springframework.test.web.servlet.result.MockMvcResultMatchers.status;
+import org.springframework.test.web.servlet.request.MockMvcRequestBuilders;
+
+@RunWith(SpringRunner.class)
+@WebMvcTest({StocksController.class})
+public class StocksControllerTest {
+
+  @Autowired
+  private MockMvc mockMvc;
+
+  @MockBean
+  StocksService stocksService;
+
+  @Test
+  public void getStocksByName() throws Exception {
+
+    String sDate1="31/12/1998";
+    Date date1=new SimpleDateFormat("dd/MM/yyyy").parse(sDate1);
+
+    List<Stocks> stocksList = Arrays.asList(
+        new Stocks("HCL", "HCL Tech", date1, 420.0, "INR"),
+        new Stocks("IBM", "IBM Tech", date1, 520.0, "USD"),
+        new Stocks("UPY", "UPY Tech", date1, 520.0, "JPY")
+    );
+
+    when(stocksService.getStocksByIds(any())).thenReturn(stocksList);
+
+    mockMvc.perform(
+            MockMvcRequestBuilders.get("/stocks/stockQuote?symbols=HCL,IBM"))
+        .andExpect(status().isOk())
+        .andExpect(content().json(JSON_STRING));
+  }
+
+  String JSON_STRING = "[{\"stockQuote\":\"HCL\",\"companyName\":\"HCL Tech\","
+      + "\"date\":\"1998-12-30T18:30:00.000+0000\",\"price\":420.0,\"currency\":\"INR\"},"
+      + "{\"stockQuote\":\"IBM\",\"companyName\":\"IBM Tech\",\"date\":\"1998-12-30T18:30:00.000+0000\","
+      + "\"price\":520.0,\"currency\":\"USD\"},{\"stockQuote\":\"UPY\",\"companyName\":\"UPY Tech\","
+      + "\"date\":\"1998-12-30T18:30:00.000+0000\",\"price\":520.0,\"currency\":\"JPY\"}]";
+
+  @Test
+  public void WhenNoParameterIsPassed() throws Exception {
+
+    when(stocksService.getStocksByIds(any())).thenReturn(Collections.emptyList());
+
+    mockMvc.perform(
+            MockMvcRequestBuilders.get("/stocks/stockQuote?symbols="))
+        .andExpect(status().isNoContent());
+  }
+}
+
+

src/test/java/com/altimetrik/ee/demo/tests/StocksJPATest.java → src/test/java/com/altimetrik/ee/demo/tests/StocksRepositoryTest.java

@@ -18,7 +18,7 @@ import org.springframework.test.context.junit4.SpringRunner;
 
 @RunWith(SpringRunner.class)
 @DataJpaTest
-public class StocksJPATest {
+public class StocksRepositoryTest {
 
   @Autowired
   private StocksRepository stocksRepository;