79 lines
3.8 KiB
JavaScript
79 lines
3.8 KiB
JavaScript
// ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
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// ┃ ██████ ██████ ██████ █ █ █ █ █ █▄ ▀███ █ ┃
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// ┃ ▄▄▄▄▄█ █▄▄▄▄▄ ▄▄▄▄▄█ ▀▀▀▀▀█▀▀▀▀▀ █ ▀▀▀▀▀█ ████████▌▐███ ███▄ ▀█ █ ▀▀▀▀▀ ┃
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// ┃ █▀▀▀▀▀ █▀▀▀▀▀ █▀██▀▀ ▄▄▄▄▄ █ ▄▄▄▄▄█ ▄▄▄▄▄█ ████████▌▐███ █████▄ █ ▄▄▄▄▄ ┃
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// ┃ █ ██████ █ ▀█▄ █ ██████ █ ███▌▐███ ███████▄ █ ┃
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// ┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
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// ┃ Copyright (c) 2017, the Perspective Authors. ┃
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// ┃ ╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌ ┃
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// ┃ This file is part of the Perspective library, distributed under the terms ┃
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// ┃ of the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). ┃
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// ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
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import { test, expect } from "@perspective-dev/test";
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import { describeDuckDB } from "./setup.js";
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describeDuckDB("table", (getClient) => {
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test("schema()", async function () {
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const table = await getClient().open_table("memory.superstore");
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const schema = await table.schema();
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expect(schema).toEqual({
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"Product Name": "string",
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"Ship Date": "date",
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City: "string",
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"Row ID": "integer",
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"Customer Name": "string",
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Quantity: "integer",
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Discount: "float",
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"Sub-Category": "string",
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Segment: "string",
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Category: "string",
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"Order Date": "date",
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"Order ID": "string",
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Sales: "float",
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State: "string",
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"Postal Code": "float",
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Country: "string",
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"Customer ID": "string",
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"Ship Mode": "string",
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Region: "string",
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Profit: "float",
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"Product ID": "string",
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});
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});
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test("columns()", async function () {
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const table = await getClient().open_table("memory.superstore");
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const columns = await table.columns();
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expect(columns).toEqual([
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"Row ID",
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"Order ID",
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"Order Date",
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"Ship Date",
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"Ship Mode",
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"Customer ID",
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"Customer Name",
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"Segment",
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"Country",
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"City",
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"State",
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"Postal Code",
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"Region",
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"Product ID",
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"Category",
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"Sub-Category",
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"Product Name",
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"Sales",
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"Quantity",
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"Discount",
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"Profit",
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]);
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});
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test("size()", async function () {
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const table = await getClient().open_table("memory.superstore");
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const size = await table.size();
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expect(size).toBe(9994);
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});
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});
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