Examples with JUnitResourceAccessor liquibase.test.JUnitResourceAccessor used on opensource projects

Example 11 with JUnitResourceAccessor

use of liquibase.test.JUnitResourceAccessor in project liquibase by liquibase.

the class VerifyChangeClassesTest method minimumRequiredIsValidSql.

@Ignore
@Test
public void minimumRequiredIsValidSql() throws Exception {
    ChangeFactory changeFactory = ChangeFactory.getInstance();
    for (String changeName : changeFactory.getDefinedChanges()) {
        if (changeName.equals("addDefaultValue")) {
            //need to better handle strange "one of defaultValue* is required" logic
            continue;
        }
        if (changeName.equals("changeWithNestedTags") || changeName.equals("sampleChange")) {
            //not a real change
            continue;
        }
        for (Database database : DatabaseFactory.getInstance().getImplementedDatabases()) {
            if (database.getShortName() == null) {
                continue;
            }
            TestState state = new TestState(name.getMethodName(), changeName, database.getShortName(), TestState.Type.SQL);
            state.addComment("Database: " + database.getShortName());
            Change change = changeFactory.create(changeName);
            if (!change.supports(database)) {
                continue;
            }
            if (change.generateStatementsVolatile(database)) {
                continue;
            }
            ChangeMetaData changeMetaData = ChangeFactory.getInstance().getChangeMetaData(change);
            change.setResourceAccessor(new JUnitResourceAccessor());
            for (String paramName : new TreeSet<String>(changeMetaData.getRequiredParameters(database).keySet())) {
                ChangeParameterMetaData param = changeMetaData.getParameters().get(paramName);
                Object paramValue = param.getExampleValue(database);
                String serializedValue;
                serializedValue = formatParameter(paramValue);
                state.addComment("Change Parameter: " + param.getParameterName() + "=" + serializedValue);
                param.setValue(change, paramValue);
            }
            ValidationErrors errors = change.validate(database);
            assertFalse("Validation errors for " + changeMetaData.getName() + " on " + database.getShortName() + ": " + errors.toString(), errors.hasErrors());
            SqlStatement[] sqlStatements = change.generateStatements(database);
            for (SqlStatement statement : sqlStatements) {
                Sql[] sql = SqlGeneratorFactory.getInstance().generateSql(statement, database);
                if (sql == null) {
                    System.out.println("Null sql for " + statement + " on " + database.getShortName());
                } else {
                    for (Sql line : sql) {
                        String sqlLine = line.toSql();
                        assertFalse("Change " + changeMetaData.getName() + " contains 'null' for " + database.getShortName() + ": " + sqlLine, sqlLine.contains(" null "));
                        state.addValue(sqlLine + ";");
                    }
                }
            }
            state.test();
        }
    }
}