add article service tests

1 files changed, 77 insertions, 0 deletions

diff --git a/src/test/java/com/blog/web/services/ArticleServiceTests.java b/src/test/java/com/blog/web/services/ArticleServiceTests.java
new file mode 100644
index 0000000..00e7bbd
--- /dev/null
+++ b/src/test/java/com/blog/web/services/ArticleServiceTests.java
@@ -0,0 +1,77 @@
+package com.blog.web.services;
+
+import com.blog.web.dto.ArticleDto;
+import com.blog.web.models.Article;
+import com.blog.web.models.UserEntity;
+import com.blog.web.repository.ArticleRepository;
+import com.blog.web.repository.UserRepository;
+import com.blog.web.security.SecurityUtil;
+import com.blog.web.services.impl.ArticleServiceImpl;
+import org.junit.jupiter.api.Assertions;
+import org.junit.jupiter.api.Test;
+import org.junit.jupiter.api.extension.ExtendWith;
+import org.mockito.InjectMocks;
+import org.mockito.Mock;
+import org.mockito.MockedStatic;
+import org.mockito.Mockito;
+import org.mockito.junit.jupiter.MockitoExtension;
+import org.springframework.boot.jdbc.EmbeddedDatabaseConnection;
+import org.springframework.boot.test.autoconfigure.jdbc.AutoConfigureTestDatabase;
+import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.security.test.context.support.WithMockUser;
+
+import java.time.LocalDateTime;
+
+import static org.mockito.AdditionalAnswers.returnsFirstArg;
+import static org.mockito.ArgumentMatchers.any;
+import static org.mockito.ArgumentMatchers.anyString;
+import static org.mockito.Mockito.when;
+
+//@SpringBootTest
+@AutoConfigureTestDatabase(connection = EmbeddedDatabaseConnection.H2)
+@ExtendWith(MockitoExtension.class)
+public class ArticleServiceTests {
+
+    @Mock
+    private ArticleRepository articleRepository;
+    @Mock
+    private UserRepository userRepository;
+    @InjectMocks
+    private ArticleServiceImpl articleService;
+
+    @Test
+    @WithMockUser(username="test", password="blah")
+    public void ArticleService_SaveArticle_ReturnsArticle() {
+        //RegistrationDto userDto = new RegistrationDto(
+        //        "test",
+        //        "[email protected]",
+        //        "blah"
+        //);
+        //userService.saveUser(userDto);
+        UserEntity user = new UserEntity();
+        user.setUsername("test");
+        user.setEmail("[email protected]");
+        user.setPassword("blah");
+        //UserEntity user = userService.findByUsername("test");
+        final ArticleDto articleDto = new ArticleDto(
+                1,
+                "Title",
+                "https://duckduckgo.com",
+                "Content",
+                user,
+                LocalDateTime.now(),
+                LocalDateTime.now()
+        );
+
+        when(userRepository.findByUsername(anyString())).thenReturn(user);
+        when(articleRepository.save(any(Article.class))).then(returnsFirstArg());
+        //when(SecurityUtil.getSessionUser()).thenReturn(user.getUsername());
+        try(MockedStatic<SecurityUtil> utilities = Mockito.mockStatic(SecurityUtil.class)) {
+            utilities.when(SecurityUtil::getSessionUser).thenReturn(user.getUsername());
+            Assertions.assertEquals(user.getUsername(), SecurityUtil.getSessionUser());
+            Article article = articleService.saveArticle(articleDto);
+
+            Assertions.assertNotNull(article);
+        }
+    }
+}