[SPR-8387] Log messages now refer to default detection instead of default generation.

org.springframework.test/src/main/java/org/springframework/test/context/support/AbstractContextLoader.java

@@ -152,7 +152,7 @@ public abstract class AbstractContextLoader implements SmartContextLoader {
 
 		if (!new ClassPathResource(resourcePath, clazz).exists()) {
 			if (logger.isInfoEnabled()) {
-				logger.info(String.format("Cannot generate default resource locations for test class [%s]: "
+				logger.info(String.format("Could not detect default resource locations for test class [%s]: "
 						+ "classpath resource [%s] does not exist.", clazz.getName(), resourcePath));
 			}
 			return EMPTY_STRING_ARRAY;

org.springframework.test/src/main/java/org/springframework/test/context/support/AnnotationConfigContextLoader.java

@@ -154,7 +154,7 @@ public class AnnotationConfigContextLoader extends AbstractGenericContextLoader
 
 		if (configClasses.isEmpty()) {
 			if (logger.isInfoEnabled()) {
-				logger.info(String.format("Cannot generate default configuration classes for test class [%s]: "
+				logger.info(String.format("Could not detect default configuration classes for test class [%s]: "
 						+ "%s does not declare any static, non-private, non-final, inner classes "
 						+ "annotated with @Configuration.", declaringClass.getName(), declaringClass.getSimpleName()));
 			}

org.springframework.test/src/main/java/org/springframework/test/context/support/DelegatingSmartContextLoader.java

@@ -87,7 +87,7 @@ public class DelegatingSmartContextLoader implements SmartContextLoader {
 				if (!defaultResourcesAlreadyGenerated && loader.generatesDefaults()) {
 					if (logger.isDebugEnabled()) {
 						logger.debug(String.format(
-							"Delegating to %s to generate defaults for context configuration [%s].",
+							"Delegating to %s to detect defaults for context configuration [%s].",
 							loader.getClass().getName(), configAttributes));
 					}
 
@@ -96,7 +96,7 @@ public class DelegatingSmartContextLoader implements SmartContextLoader {
 					if (configAttributes.hasResources()) {
 						if (logger.isInfoEnabled()) {
 							logger.info(String.format("SmartContextLoader candidate %s "
-									+ "generated defaults for context configuration [%s].", loader, configAttributes));
+									+ "detected defaults for context configuration [%s].", loader, configAttributes));
 						}
 					}
 				}
@@ -105,10 +105,8 @@ public class DelegatingSmartContextLoader implements SmartContextLoader {
 			// If any loader claims to generate defaults but none actually did,
 			// throw an exception.
 			if (!configAttributes.hasResources()) {
-				throw new IllegalStateException(
-					String.format("None of the SmartContextLoader candidates %s "
-							+ "was able to generate defaults for context configuration [%s].", candidates,
-						configAttributes));
+				throw new IllegalStateException(String.format("None of the SmartContextLoader candidates %s "
+						+ "was able to detect defaults for context configuration [%s].", candidates, configAttributes));
 			}
 		}
 	}