Closed as duplicate of#46039
Closed as duplicate of#46039
Description
Hello,
when updating one of my applications from Spring Boot 3.5.0 to 3.5.1/3.5.2 a few testcases started to fail when loading Configuration Properties in my integration tests. It seems that when a configuration property is defined as list it does not work anymore.
I have a Configuration Property like this:
@Getter
@Setter
@Configuration
@NoArgsConstructor
@AllArgsConstructor
@ConfigurationProperties("openstack.server.os")
public class OpenStackServerOs {
private List<Template> templates;
/** Configuration Property for Templates */
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
public static class Template {
private String name;
private boolean isDefault;
private List<OperatingSystem> operatingSystem;
private TemplateType type;
private List<CloudInitFile> files;
}
public enum TemplateType {
YML,
MULTI_PART
}
/** Configuration Property for Files */
@Getter
@Setter
@NoArgsConstructor
@AllArgsConstructor
public static class CloudInitFile {
private String filename;
private String contentType;
public String getFile() {
return filename.substring(filename.lastIndexOf('/') + 1);
}
}
}This code worked so far without issues, but now causes errors. I created a small demo project - https://github.com/dietzsch/demo. When running with Spring Boot 3.5.0 the test is successful, with 3.5.1/3.5.2 is causing an error.
Alex