/**
 * Licensed to the Apache Software Foundation (ASF) under one
 * or more contributor license agreements.  See the NOTICE file
 * distributed with this work for additional information
 * regarding copyright ownership.  The ASF licenses this file
 * to you under the Apache License, Version 2.0 (the
 * "License"); you may not use this file except in compliance
 * with the License.  You may obtain a copy of the License at
 *
 *   http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing,
 * software distributed under the License is distributed on an
 * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
 * KIND, either express or implied.  See the License for the
 * specific language governing permissions and limitations
 * under the License.
 */
import { AdhocColumn } from '@superset-ui/core';
import {
  ColumnMeta,
  ControlPanelSectionConfig,
  isColumnMeta,
  isControlPanelSectionConfig,
  isSavedExpression,
} from '../src';

const ADHOC_COLUMN: AdhocColumn = {
  hasCustomLabel: true,
  label: 'Adhoc column',
  sqlExpression: 'case when 1 = 1 then 1 else 2 end',
  expressionType: 'SQL',
};
const COLUMN_META: ColumnMeta = {
  column_name: 'my_col',
};
const SAVED_EXPRESSION: ColumnMeta = {
  column_name: 'Saved expression',
  expression: 'case when 1 = 1 then 1 else 2 end',
};
const CONTROL_PANEL_SECTION_CONFIG: ControlPanelSectionConfig = {
  label: 'My Section',
  description: 'My Description',
  controlSetRows: [],
};

test('isColumnMeta returns false for AdhocColumn', () => {
  expect(isColumnMeta(ADHOC_COLUMN)).toEqual(false);
});

test('isColumnMeta returns true for ColumnMeta', () => {
  expect(isColumnMeta(COLUMN_META)).toEqual(true);
});

test('isSavedExpression returns false for AdhocColumn', () => {
  expect(isSavedExpression(ADHOC_COLUMN)).toEqual(false);
});

test('isSavedExpression returns false for ColumnMeta without expression', () => {
  expect(isSavedExpression(COLUMN_META)).toEqual(false);
});

test('isSavedExpression returns true for ColumnMeta with expression', () => {
  expect(isSavedExpression(SAVED_EXPRESSION)).toEqual(true);
});

test('isControlPanelSectionConfig returns true for section', () => {
  expect(isControlPanelSectionConfig(CONTROL_PANEL_SECTION_CONFIG)).toEqual(
    true,
  );
});

test('isControlPanelSectionConfig returns true for null value', () => {
  expect(isControlPanelSectionConfig(null)).toEqual(false);
});