BAEL-5054 throw ServiceException when not OK

BAEL-5054 fix test name and tidy indent BAEL-5054 remove unnecessary changes BAEL-5054 restore main class name BAEL-5054 rename test to end with UnitTest
2021-08-22 22:08:17 +01:00
parent 638d34924b
commit 82c3389ba0
7 changed files with 79 additions and 59 deletions
@@ -0,0 +1,44 @@
+package com.baeldung.reactive.service;
+
+import org.junit.jupiter.api.Test;
+import org.springframework.core.io.Resource;
+import org.springframework.http.HttpStatus;
+import org.springframework.web.multipart.MultipartFile;
+import org.springframework.web.reactive.function.client.ClientResponse;
+import org.springframework.web.reactive.function.client.WebClient;
+import reactor.core.publisher.Mono;
+
+import static org.assertj.core.api.Assertions.assertThat;
+import static org.mockito.Mockito.mock;
+import static org.mockito.Mockito.when;
+
+class ReactiveUploadServiceUnitTest {
+
+    private static final String BASE_URL = "http://localhost:8080/external/upload";
+
+    final WebClient webClientMock = WebClient.builder().baseUrl(BASE_URL)
+            .exchangeFunction(clientRequest -> Mono.just(ClientResponse.create(HttpStatus.OK)
+               .header("content-type", "application/json")
+               .build()))
+            .build();
+
+    private final ReactiveUploadService tested = new ReactiveUploadService(webClientMock);
+
+    @Test
+    void givenAPdf_whenUploadingWithWebClient_thenOK() {
+        final Resource file = mock(Resource.class);
+        final Mono<HttpStatus> result = tested.uploadPdf(file);
+        final HttpStatus status = result.block();
+        assertThat(status).isEqualTo(HttpStatus.OK);
+    }
+
+    @Test
+    void givenAMultipartPdf_whenUploadingWithWebClient_thenOK() {
+        final Resource file = mock(Resource.class);
+        final MultipartFile multipartFile = mock(MultipartFile.class);
+        when(multipartFile.getResource()).thenReturn(file);
+        final Mono<HttpStatus> result = tested.uploadMultipart(multipartFile);
+        final HttpStatus status = result.block();
+        assertThat(status).isEqualTo(HttpStatus.OK);
+    }
+}