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superset2/superset-frontend/plugins/plugin-chart-ag-grid-table/test/utils/getColumnStateSignature.test.ts
amaannawab923 fb496e158a fix(ag-grid): persist "None" value aggregation selection (#41386)
Co-authored-by: Enzo Martellucci <52219496+EnxDev@users.noreply.github.com>
Co-authored-by: Enzo Martellucci <enzomartellucci@gmail.com>
Co-authored-by: Claude Fable 5 <noreply@anthropic.com>
2026-07-06 21:51:26 +02:00

83 lines
2.7 KiB
TypeScript

/**
* 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 type { ColumnState } from '@superset-ui/core/components/ThemedAgGridReact';
import getColumnStateSignature from '../../src/utils/getColumnStateSignature';
const filterModel = {};
test('signature changes when a column value aggregation changes', () => {
const before = getColumnStateSignature(
[{ colId: 'sales', aggFunc: 'sum' }],
[],
filterModel,
);
const after = getColumnStateSignature(
[{ colId: 'sales', aggFunc: 'avg' }],
[],
filterModel,
);
expect(after).not.toEqual(before);
});
test('switching value aggregation to "None" (null/undefined) changes the signature', () => {
// Regression #107166: "None" must be captured so it persists on reload.
const sumState = getColumnStateSignature(
[{ colId: 'sales', aggFunc: 'sum' }],
[],
filterModel,
);
const noneNull = getColumnStateSignature(
[{ colId: 'sales', aggFunc: null }],
[],
filterModel,
);
const noneUndefined = getColumnStateSignature(
[{ colId: 'sales' }],
[],
filterModel,
);
expect(noneNull).not.toEqual(sumState);
expect(noneUndefined).not.toEqual(sumState);
// null and undefined both represent "None" and must be treated identically.
expect(noneNull).toEqual(noneUndefined);
});
test('signature is stable when nothing changes', () => {
const columnState: ColumnState[] = [{ colId: 'sales', aggFunc: 'sum' }];
const a = getColumnStateSignature(columnState, [], filterModel);
const b = getColumnStateSignature([...columnState], [], filterModel);
expect(a).toEqual(b);
});
test('a function aggFunc is distinguishable from "None"', () => {
// Pins the defensive marker: function aggFuncs stay distinct from "None".
const customAgg = getColumnStateSignature(
[{ colId: 'sales', aggFunc: () => 42 }],
[],
filterModel,
);
const none = getColumnStateSignature(
[{ colId: 'sales', aggFunc: null }],
[],
filterModel,
);
expect(customAgg).not.toEqual(none);
});