fix #5266: comma separated dbms-attribute for createProcedure-change triggers validation-check

liquibase-standard/src/main/java/liquibase/database/DatabaseList.java

@@ -80,18 +80,14 @@ public static Set<String> toDbmsSet(String dbmsList) {
     }
 
     /**
-     * This method will validate whether a dbms is valid and match with supported database, if it doesn't then
+     * This method will validate whether a dbms (optional: comma separated list) is valid and match with supported database, if it doesn't then
      * will add a validation error for it.
      * @param definition
      * @param vErrors
      */
     public static void validateDefinitions(String definition, ValidationErrors vErrors) {
-        if(!definition.contentEquals("none") && !definition.contentEquals("all") && !definition.startsWith("!")) {
-            Database database = DatabaseFactory.getInstance().getDatabase(definition.toLowerCase());
-            if (database == null) {
-                vErrors.addError(String.format("%s is not a supported DB", definition));
-            }
-        }
+        Set<String> dbmsSet = toDbmsSet(definition);
+        validateDefinitions(dbmsSet, vErrors);
     }
 
     /**
@@ -100,6 +96,15 @@ public static void validateDefinitions(String definition, ValidationErrors vErro
      * @param vErrors
      */
     public static void validateDefinitions(Collection<String> definitions, ValidationErrors vErrors) {
-        definitions.stream().forEach( definition -> validateDefinitions(definition, vErrors));
+        definitions.stream().forEach( definition -> validateDefinition(definition, vErrors));
+    }
+
+    private static void validateDefinition(String definition, ValidationErrors vErrors) {
+        if(!definition.contentEquals("none") && !definition.contentEquals("all") && !definition.startsWith("!")) {
+            Database database = DatabaseFactory.getInstance().getDatabase(definition.toLowerCase());
+            if (database == null) {
+                vErrors.addError(String.format("%s is not a supported DB", definition));
+            }
+        }
     }
 }

liquibase-standard/src/test/java/liquibase/database/DatabaseListTest.java

@@ -4,7 +4,14 @@
 import liquibase.database.core.MSSQLDatabase;
 import liquibase.database.core.MySQLDatabase;
 import liquibase.database.core.OracleDatabase;
+import liquibase.exception.ValidationErrors;
+import org.junit.jupiter.api.Assertions;
 import org.junit.jupiter.api.Test;
+import org.junit.jupiter.params.ParameterizedTest;
+import org.junit.jupiter.params.provider.Arguments;
+import org.junit.jupiter.params.provider.MethodSource;
+
+import java.util.stream.Stream;
 
 import static org.junit.jupiter.api.Assertions.assertFalse;
 import static org.junit.jupiter.api.Assertions.assertTrue;
@@ -43,4 +50,25 @@ public void databaseMatchesDbmsDefinition() {
         assertFalse(DatabaseList.definitionMatches("!h2,mysql", new H2Database(), false));
         assertTrue(DatabaseList.definitionMatches("!h2,mysql", new MySQLDatabase(), false));
     }
+
+    @ParameterizedTest
+    @MethodSource("validateDefinitionsParameters")
+    public void validateDefinitions(String definition, boolean expectedResult, String message) {
+        ValidationErrors vErrors = new ValidationErrors();
+        DatabaseList.validateDefinitions(definition, vErrors);
+        boolean valid = !vErrors.hasErrors();
+        Assertions.assertEquals(expectedResult, valid, message);
+    }
+
+    public static Stream<Arguments> validateDefinitionsParameters() {
+        return Stream.of(
+            Arguments.of("all", true, "'all' should be valid"),
+            Arguments.of("none", true, "'none' should be valid"),
+            Arguments.of("mysqlll", false, "'mysqlll' should not be valid"),
+            Arguments.of("mysql", true, "'mysql' should be valid"),
+            Arguments.of("mariadb", true, "'mariadb' should be valid"),
+            Arguments.of("mysql,mariadb", true, "'mysql,mariadb' should be valid"),
+            Arguments.of("mysql, mariadb", true, "'mysql, mariadb' should be valid")
+        );
+    }
 }