145 lines
3.7 KiB
TypeScript
145 lines
3.7 KiB
TypeScript
/*
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* Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
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* or more contributor license agreements. Licensed under the Elastic License;
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* you may not use this file except in compliance with the Elastic License.
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*/
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import { Datatable } from 'src/plugins/expressions/public';
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import { getSliceValue, getFilterContext } from './render_helpers';
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describe('render helpers', () => {
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describe('#getSliceValue', () => {
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it('returns the metric when positive number', () => {
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expect(
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getSliceValue(
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{ a: 'Cat', b: 'Home', c: 5 },
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{
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id: 'c',
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name: 'C',
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meta: { type: 'number' },
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}
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)
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).toEqual(5);
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});
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it('returns the metric when negative number', () => {
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expect(
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getSliceValue(
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{ a: 'Cat', b: 'Home', c: -100 },
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{
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id: 'c',
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name: 'C',
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meta: { type: 'number' },
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}
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)
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).toEqual(-100);
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});
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it('returns epsilon when metric is 0 without fallback', () => {
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expect(
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getSliceValue(
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{ a: 'Cat', b: 'Home', c: 0 },
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{
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id: 'c',
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name: 'C',
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meta: { type: 'number' },
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}
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)
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).toEqual(Number.EPSILON);
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});
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});
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describe('#getFilterContext', () => {
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it('handles single slice click for single ring', () => {
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const table: Datatable = {
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type: 'datatable',
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columns: [
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{ id: 'a', name: 'A', meta: { type: 'string' } },
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{ id: 'b', name: 'B', meta: { type: 'number' } },
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],
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rows: [
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{ a: 'Hi', b: 2 },
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{ a: 'Test', b: 4 },
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{ a: 'Foo', b: 6 },
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],
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};
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expect(getFilterContext([{ groupByRollup: 'Test', value: 100 }], ['a'], table)).toEqual({
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data: [
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{
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row: 1,
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column: 0,
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value: 'Test',
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table,
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},
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],
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});
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});
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it('handles single slice click with 2 rings', () => {
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const table: Datatable = {
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type: 'datatable',
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columns: [
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{ id: 'a', name: 'A', meta: { type: 'string' } },
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{ id: 'b', name: 'B', meta: { type: 'string' } },
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{ id: 'c', name: 'C', meta: { type: 'number' } },
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],
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rows: [
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{ a: 'Hi', b: 'Two', c: 2 },
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{ a: 'Test', b: 'Two', c: 5 },
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{ a: 'Foo', b: 'Three', c: 6 },
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],
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};
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expect(getFilterContext([{ groupByRollup: 'Test', value: 100 }], ['a', 'b'], table)).toEqual({
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data: [
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{
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row: 1,
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column: 0,
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value: 'Test',
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table,
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},
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],
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});
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});
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it('finds right row for multi slice click', () => {
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const table: Datatable = {
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type: 'datatable',
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columns: [
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{ id: 'a', name: 'A', meta: { type: 'string' } },
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{ id: 'b', name: 'B', meta: { type: 'string' } },
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{ id: 'c', name: 'C', meta: { type: 'number' } },
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],
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rows: [
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{ a: 'Hi', b: 'Two', c: 2 },
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{ a: 'Test', b: 'Two', c: 5 },
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{ a: 'Foo', b: 'Three', c: 6 },
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],
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};
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expect(
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getFilterContext(
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[
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{ groupByRollup: 'Test', value: 100 },
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{ groupByRollup: 'Two', value: 5 },
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],
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['a', 'b'],
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table
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)
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).toEqual({
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data: [
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{
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row: 1,
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column: 0,
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value: 'Test',
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table,
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},
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{
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row: 1,
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column: 1,
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value: 'Two',
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table,
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},
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],
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});
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});
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});
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});
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