Migrate junit4 to junit5

Author: heowc

SpringBootExcel/src/main/java/com/example/component/ExcelReader.java

@@ -7,6 +7,8 @@
 import org.apache.poi.ss.usermodel.Sheet;
 import org.apache.poi.ss.usermodel.Workbook;
 import org.apache.poi.xssf.usermodel.XSSFWorkbook;
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
 import org.springframework.stereotype.Component;
 import org.springframework.web.multipart.MultipartFile;
 
@@ -19,6 +21,8 @@
 @Component
 public class ExcelReader {
 
+	Logger logger = LoggerFactory.getLogger(ExcelReader.class);
+
 	public <T> List<T> readFileToList(final MultipartFile multipartFile,
 									  final Function<Row, T> rowFunc) throws IOException, InvalidFormatException {
 
@@ -38,7 +42,9 @@ private Workbook readWorkbook(MultipartFile multipartFile) throws IOException, I
 	}
 
 	private void verifyFileExtension(MultipartFile multipartFile) throws InvalidFormatException {
-		if (!isExcelExtension(multipartFile.getOriginalFilename())) {
+		final String originalFilename = multipartFile.getOriginalFilename();
+		logger.info(originalFilename);
+		if (!isExcelExtension(originalFilename)) {
 			throw new InvalidFormatException("This file extension is not verify");
 		}
 	}

SpringBootExcel/src/main/resources/application.properties

@@ -1,2 +1,2 @@
-spring.http.multipart.max-file-size=100KB
-spring.http.multipart.max-request-size=100KB
+spring.servlet.multipart.max-file-size=100KB
+spring.servlet.multipart.max-request-size=100KB

SpringBootExcel/src/test/java/com/example/SpringBootExcelApplicationTests.java

@@ -3,32 +3,30 @@
 import com.example.component.ExcelReader;
 import com.example.domain.Product;
 import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
-import org.junit.Ignore;
-import org.junit.Test;
-import org.junit.runner.RunWith;
+import org.junit.jupiter.api.Test;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.boot.test.context.SpringBootTest;
+import org.springframework.http.MediaType;
 import org.springframework.mock.web.MockMultipartFile;
-import org.springframework.test.context.junit4.SpringRunner;
+import org.springframework.util.ResourceUtils;
 
 import java.io.File;
 import java.io.FileInputStream;
 import java.io.IOException;
 
-@RunWith(SpringRunner.class)
 @SpringBootTest
-public class SpringBootExcelApplicationTests {
+class SpringBootExcelApplicationTests {
 
     @Autowired
     ExcelReader excelReader;
 
     @Test
-    @Ignore
-    public void test_readExcel() throws IOException, InvalidFormatException {
-        File xlsxFile = new File("{path}\\test.xlsx");
+    void test_readExcel() throws IOException, InvalidFormatException {
+        File xlsxFile = ResourceUtils.getFile("classpath:test.xlsx");
 
+        final String name = "test.xlsx";
         excelReader
-                .readFileToList(new MockMultipartFile("test.xlsx", new FileInputStream(xlsxFile)),
+                .readFileToList(new MockMultipartFile(name, name, MediaType.APPLICATION_XHTML_XML_VALUE, new FileInputStream(xlsxFile)),
                         Product::from)
                 .forEach(System.out::println);
     }

SpringBootExcel/src/test/resources/application.properties

@@ -0,0 +1,2 @@
+spring.servlet.multipart.max-file-size=100KB
+spring.servlet.multipart.max-request-size=100KB