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3c6e0e8ef8
* Add and configure eslint-plugin-import * Fix the lint:ts npm command * Autofix + prettier all the files * Manually fix remaining files * Move jquery code in jest-setup to external file to safely reorder imports * Resolve issue caused by circular dependencies within Prometheus * Update .betterer.results * Fix missing // @ts-ignore * ignore iconBundle.ts * Fix missing // @ts-ignore
82 lines
3.1 KiB
TypeScript
82 lines
3.1 KiB
TypeScript
import { toDataFrame } from '@grafana/data/src/dataframe/processDataFrame';
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import { ExtractFieldsOptions, extractFieldsTransformer } from './extractFields';
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describe('Fields from JSON', () => {
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it('adds fields from JSON in string', async () => {
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const cfg: ExtractFieldsOptions = {
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source: 'line',
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replace: true,
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};
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const data = toDataFrame({
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columns: ['ts', 'line'],
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rows: appl,
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});
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const frames = extractFieldsTransformer.transformer(cfg)([data]);
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expect(frames.length).toEqual(1);
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expect(
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frames[0].fields.reduce((acc, v) => {
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acc[v.name] = v.type;
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return acc;
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}, {} as any)
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).toMatchInlineSnapshot(`
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Object {
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"a": "string",
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"av": "number",
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"c": "string",
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"e": "number",
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"ev": "string",
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"h": "string",
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"l": "string",
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"o": "string",
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"op": "string",
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"s": "number",
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"sym": "string",
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"v": "number",
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"vw": "string",
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"z": "number",
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}
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`);
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});
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});
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const appl = [
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[
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'1636678740000000000',
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'{"a":"148.1673","av":41941752,"c":"148.25","e":1636678800000,"ev":"AM","h":"148.28","l":"148.22","o":"148.25","op":"148.96","s":1636678740000,"sym":"AAPL","v":2903,"vw":"148.2545","z":152}',
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],
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[
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'1636678680000000000',
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'{"a":"148.1673","av":41938849,"c":"148.25","e":1636678740000,"ev":"AM","h":"148.27","l":"148.25","o":"148.26","op":"148.96","s":1636678680000,"sym":"AAPL","v":7589,"vw":"148.2515","z":329}',
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],
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[
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'1636678620000000000',
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'{"a":"148.1672","av":41931260,"c":"148.27","e":1636678680000,"ev":"AM","h":"148.27","l":"148.25","o":"148.27","op":"148.96","s":1636678620000,"sym":"AAPL","v":6138,"vw":"148.2541","z":245}',
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],
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[
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'1636678560000000000',
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'{"a":"148.1672","av":41925122,"c":"148.28","e":1636678620000,"ev":"AM","h":"148.29","l":"148.27","o":"148.27","op":"148.96","s":1636678560000,"sym":"AAPL","v":1367,"vw":"148.2816","z":56}',
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],
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[
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'1636678500000000000',
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'{"a":"148.1672","av":41923755,"c":"148.25","e":1636678560000,"ev":"AM","h":"148.27","l":"148.25","o":"148.25","op":"148.96","s":1636678500000,"sym":"AAPL","v":556,"vw":"148.2539","z":55}',
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],
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[
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'1636678440000000000',
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'{"a":"148.1672","av":41923199,"c":"148.28","e":1636678500000,"ev":"AM","h":"148.28","l":"148.25","o":"148.25","op":"148.96","s":1636678440000,"sym":"AAPL","v":451,"vw":"148.2614","z":56}',
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],
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[
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'1636678380000000000',
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'{"a":"148.1672","av":41922748,"c":"148.24","e":1636678440000,"ev":"AM","h":"148.24","l":"148.24","o":"148.24","op":"148.96","s":1636678380000,"sym":"AAPL","v":344,"vw":"148.2521","z":24}',
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],
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[
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'1636678320000000000',
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'{"a":"148.1672","av":41922404,"c":"148.28","e":1636678380000,"ev":"AM","h":"148.28","l":"148.24","o":"148.24","op":"148.96","s":1636678320000,"sym":"AAPL","v":705,"vw":"148.2543","z":64}',
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],
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[
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'1636678260000000000',
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'{"a":"148.1672","av":41921699,"c":"148.25","e":1636678320000,"ev":"AM","h":"148.25","l":"148.25","o":"148.25","op":"148.96","s":1636678260000,"sym":"AAPL","v":1054,"vw":"148.2513","z":131}',
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],
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];
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