Polishing

(cherry picked from commit 2aae0a4)

Author: jhoeller

spring-jdbc/src/test/java/org/springframework/jdbc/core/BeanPropertyRowMapperTests.java

@@ -50,7 +50,7 @@ class BeanPropertyRowMapperTests extends AbstractRowMapperTests {
 	void overridingDifferentClassDefinedForMapping() {
 		BeanPropertyRowMapper mapper = new BeanPropertyRowMapper(Person.class);
 		assertThatExceptionOfType(InvalidDataAccessApiUsageException.class)
-			.isThrownBy(() -> mapper.setMappedClass(Long.class));
+				.isThrownBy(() -> mapper.setMappedClass(Long.class));
 	}
 
 	@Test
@@ -104,15 +104,15 @@ void mappingWithUnpopulatedFieldsNotAccepted() throws Exception {
 		BeanPropertyRowMapper<ExtendedPerson> mapper = new BeanPropertyRowMapper<>(ExtendedPerson.class, true);
 		Mock mock = new Mock();
 		assertThatExceptionOfType(InvalidDataAccessApiUsageException.class)
-			.isThrownBy(() -> mock.getJdbcTemplate().query("select name, age, birth_date, balance from people", mapper));
+				.isThrownBy(() -> mock.getJdbcTemplate().query("select name, age, birth_date, balance from people", mapper));
 	}
 
 	@Test
 	void mappingNullValue() throws Exception {
 		BeanPropertyRowMapper<Person> mapper = new BeanPropertyRowMapper<>(Person.class);
 		Mock mock = new Mock(MockType.TWO);
 		assertThatExceptionOfType(TypeMismatchException.class)
-			.isThrownBy(() -> mock.getJdbcTemplate().query(SELECT_NULL_AS_AGE, mapper));
+				.isThrownBy(() -> mock.getJdbcTemplate().query(SELECT_NULL_AS_AGE, mapper));
 	}
 
 	@Test

spring-jdbc/src/test/java/org/springframework/jdbc/core/support/LobSupportTests.java

@@ -1,5 +1,5 @@
 /*
- * Copyright 2002-2019 the original author or authors.
+ * Copyright 2002-2023 the original author or authors.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
@@ -23,7 +23,6 @@
 
 import org.junit.jupiter.api.Test;
 
-import org.springframework.dao.DataAccessException;
 import org.springframework.dao.IncorrectResultSizeDataAccessException;
 import org.springframework.jdbc.LobRetrievalFailureException;
 import org.springframework.jdbc.support.lob.LobCreator;
@@ -55,11 +54,9 @@ class SetValuesCalled {
 
 		final SetValuesCalled svc = new SetValuesCalled();
 
-		AbstractLobCreatingPreparedStatementCallback psc = new AbstractLobCreatingPreparedStatementCallback(
-				handler) {
+		AbstractLobCreatingPreparedStatementCallback psc = new AbstractLobCreatingPreparedStatementCallback(handler) {
 			@Override
-			protected void setValues(PreparedStatement ps, LobCreator lobCreator)
-					throws SQLException, DataAccessException {
+			protected void setValues(PreparedStatement ps, LobCreator lobCreator) {
 				svc.b = true;
 			}
 		};
@@ -73,46 +70,43 @@ protected void setValues(PreparedStatement ps, LobCreator lobCreator)
 
 	@Test
 	public void testAbstractLobStreamingResultSetExtractorNoRows() throws SQLException {
-		ResultSet rset = mock(ResultSet.class);
+		ResultSet rs = mock(ResultSet.class);
 		AbstractLobStreamingResultSetExtractor<Void> lobRse = getResultSetExtractor(false);
-		assertThatExceptionOfType(IncorrectResultSizeDataAccessException.class).isThrownBy(() ->
-				lobRse.extractData(rset));
-		verify(rset).next();
+		assertThatExceptionOfType(IncorrectResultSizeDataAccessException.class)
+				.isThrownBy(() -> lobRse.extractData(rs));
+		verify(rs).next();
 	}
 
 	@Test
 	public void testAbstractLobStreamingResultSetExtractorOneRow() throws SQLException {
-		ResultSet rset = mock(ResultSet.class);
-		given(rset.next()).willReturn(true, false);
+		ResultSet rs = mock(ResultSet.class);
+		given(rs.next()).willReturn(true, false);
 		AbstractLobStreamingResultSetExtractor<Void> lobRse = getResultSetExtractor(false);
-		lobRse.extractData(rset);
-		verify(rset).clearWarnings();
+		lobRse.extractData(rs);
+		verify(rs).clearWarnings();
 	}
 
 	@Test
-	public void testAbstractLobStreamingResultSetExtractorMultipleRows()
-			throws SQLException {
-		ResultSet rset = mock(ResultSet.class);
-		given(rset.next()).willReturn(true, true, false);
+	public void testAbstractLobStreamingResultSetExtractorMultipleRows() throws SQLException {
+		ResultSet rs = mock(ResultSet.class);
+		given(rs.next()).willReturn(true, true, false);
 		AbstractLobStreamingResultSetExtractor<Void> lobRse = getResultSetExtractor(false);
-		assertThatExceptionOfType(IncorrectResultSizeDataAccessException.class).isThrownBy(() ->
-				lobRse.extractData(rset));
-		verify(rset).clearWarnings();
+		assertThatExceptionOfType(IncorrectResultSizeDataAccessException.class)
+				.isThrownBy(() -> lobRse.extractData(rs));
+		verify(rs).clearWarnings();
 	}
 
 	@Test
-	public void testAbstractLobStreamingResultSetExtractorCorrectException()
-			throws SQLException {
-		ResultSet rset = mock(ResultSet.class);
-		given(rset.next()).willReturn(true);
+	public void testAbstractLobStreamingResultSetExtractorCorrectException() throws SQLException {
+		ResultSet rs = mock(ResultSet.class);
+		given(rs.next()).willReturn(true);
 		AbstractLobStreamingResultSetExtractor<Void> lobRse = getResultSetExtractor(true);
-		assertThatExceptionOfType(LobRetrievalFailureException.class).isThrownBy(() ->
-				lobRse.extractData(rset));
+		assertThatExceptionOfType(LobRetrievalFailureException.class)
+				.isThrownBy(() -> lobRse.extractData(rs));
 	}
 
 	private AbstractLobStreamingResultSetExtractor<Void> getResultSetExtractor(final boolean ex) {
 		AbstractLobStreamingResultSetExtractor<Void> lobRse = new AbstractLobStreamingResultSetExtractor<Void>() {
-
 			@Override
 			protected void streamData(ResultSet rs) throws SQLException, IOException {
 				if (ex) {
@@ -125,4 +119,5 @@ protected void streamData(ResultSet rs) throws SQLException, IOException {
 		};
 		return lobRse;
 	}
+
 }