HHH-17011 Add test for issue

hibernate-core/src/test/java/org/hibernate/orm/test/schemaupdate/LocalDateTimeAndEnumSchemaUpdateTest.java

@@ -0,0 +1,156 @@
+package org.hibernate.orm.test.schemaupdate;
+
+import java.io.File;
+import java.io.IOException;
+import java.nio.file.Files;
+import java.time.LocalDateTime;
+import java.util.EnumSet;
+
+import org.hibernate.boot.MetadataSources;
+import org.hibernate.boot.registry.StandardServiceRegistry;
+import org.hibernate.boot.registry.StandardServiceRegistryBuilder;
+import org.hibernate.boot.spi.MetadataImplementor;
+import org.hibernate.tool.hbm2ddl.SchemaExport;
+import org.hibernate.tool.hbm2ddl.SchemaUpdate;
+import org.hibernate.tool.schema.TargetType;
+
+import org.hibernate.testing.orm.junit.JiraKey;
+import org.junit.jupiter.api.AfterEach;
+import org.junit.jupiter.api.BeforeEach;
+import org.junit.jupiter.api.Test;
+
+import jakarta.persistence.Entity;
+import jakarta.persistence.EnumType;
+import jakarta.persistence.Enumerated;
+import jakarta.persistence.Id;
+import jakarta.persistence.Table;
+
+import static org.assertj.core.api.AssertionsForClassTypes.assertThat;
+
+@JiraKey("HHH-17011")
+public class LocalDateTimeAndEnumSchemaUpdateTest {
+	private File output;
+	private StandardServiceRegistry ssr;
+	private MetadataImplementor metadata;
+
+	@BeforeEach
+	public void setUp() throws IOException {
+		output = File.createTempFile( "update_script", ".sql" );
+		output.deleteOnExit();
+		ssr = new StandardServiceRegistryBuilder().build();
+	}
+
+	@AfterEach
+	public void tearsDown() {
+		dropDatabase( User.class );
+		output.delete();
+		StandardServiceRegistryBuilder.destroy( ssr );
+	}
+
+	@Test
+	public void testUpdateIsNotExecuted() throws Exception {
+		createSchema( User.class );
+		updateSchema( User.class );
+		String fileContent = new String( Files.readAllBytes( output.toPath() ) ).toLowerCase()
+				.replace( System.lineSeparator(), "" );
+		assertThat( fileContent ).isEmpty();
+	}
+
+	private void createSchema(Class... annotatedClasses) {
+		final MetadataSources metadataSources = new MetadataSources( ssr );
+
+		for ( Class c : annotatedClasses ) {
+			metadataSources.addAnnotatedClass( c );
+		}
+		metadata = (MetadataImplementor) metadataSources.buildMetadata();
+		metadata.orderColumns( false );
+		metadata.validate();
+		new SchemaExport()
+				.setHaltOnError( false )
+				.setFormat( false )
+				.create( EnumSet.of( TargetType.DATABASE ), metadata );
+	}
+
+	private void updateSchema(Class... annotatedClasses) {
+		final MetadataSources metadataSources = new MetadataSources( ssr );
+
+		for ( Class c : annotatedClasses ) {
+			metadataSources.addAnnotatedClass( c );
+		}
+		metadata = (MetadataImplementor) metadataSources.buildMetadata();
+		metadata.orderColumns( false );
+		metadata.validate();
+		new SchemaUpdate()
+				.setHaltOnError( true )
+				.setOutputFile( output.getAbsolutePath() )
+				.setFormat( false )
+				.execute( EnumSet.of( TargetType.SCRIPT, TargetType.DATABASE ), metadata );
+	}
+
+	private void dropDatabase(Class... annotatedClasses){
+		final MetadataSources metadataSources = new MetadataSources( ssr );
+
+		for ( Class c : annotatedClasses ) {
+			metadataSources.addAnnotatedClass( c );
+		}
+		metadata = (MetadataImplementor) metadataSources.buildMetadata();
+		metadata.orderColumns( false );
+		metadata.validate();
+		new SchemaExport()
+				.setHaltOnError( false )
+				.setFormat( false )
+				.drop( EnumSet.of( TargetType.DATABASE ), metadata );
+	}
+
+
+	@Entity(name = "User")
+	@Table(name = "`user`")
+	public static class User {
+		@Id
+		private Long id;
+
+		private String name;
+
+		private LocalDateTime birthday;
+
+		@Enumerated(EnumType.STRING)
+		private Gender gender;
+
+		public Long getId() {
+			return id;
+		}
+
+		public void setId(Long id) {
+			this.id = id;
+		}
+
+		public String getName() {
+			return name;
+		}
+
+		public void setName(String name) {
+			this.name = name;
+		}
+
+		public LocalDateTime getBirthday() {
+			return birthday;
+		}
+
+		public void setBirthday(LocalDateTime birthday) {
+			this.birthday = birthday;
+		}
+
+		public Gender getGender() {
+			return gender;
+		}
+
+		public void setGender(Gender gender) {
+			this.gender = gender;
+		}
+	}
+
+	public enum Gender {
+		Male,
+		Female
+	}
+}