33 lines
705 B
TypeScript
33 lines
705 B
TypeScript
import '@testing-library/jest-dom'
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import pl from 'nodejs-polars'
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import { create_csv_database, add_row, print_head, delete_row_by_key, save_db } from '../app/database'
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describe('DATABASE', () => {
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it('DATA', () => {
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const fooSeries = pl.Series("foo", [1, 2, 3])
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let res = fooSeries.sum()
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console.log(res)
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let df = pl.readCSV("data/iris.csv")
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})
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it('create csv', () => {
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let res = create_csv_database('csv_db/x.csv', { "a_key": [], "a_value": [] })
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print_head(res)
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add_row(res, { "a_key": ["x"], "a_value": ["y"] })
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print_head(res)
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save_db(res)
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delete_row_by_key(res, "x", "a_key")
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print_head(res)
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})
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it('creates pos model', () => {
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})
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})
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