34 lines
1.2 KiB
TypeScript
Vendored
34 lines
1.2 KiB
TypeScript
Vendored
import { expect, test } from "vitest";
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import { calculateDataGridColumnWidth, DATA_GRID_AUTO_FIT_VALUE_TEXT_LIMIT, DATA_GRID_COL_AUTO_FIT_MAX_WIDTH, DATA_GRID_COL_MAX_WIDTH } from "../../apps/desktop/src/lib/dataGrid/dataGridColumnWidth.ts";
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test("default data grid column width remains compact for long values", () => {
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const width = calculateDataGridColumnWidth({
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columnName: "description",
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sampleValues: ["x".repeat(120)],
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});
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expect(width).toBe(DATA_GRID_COL_MAX_WIDTH);
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});
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test("auto-fit data grid column width expands long values beyond default width", () => {
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const width = calculateDataGridColumnWidth({
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columnName: "description",
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sampleValues: ["x".repeat(120)],
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maxWidth: DATA_GRID_COL_AUTO_FIT_MAX_WIDTH,
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valueTextLimit: DATA_GRID_AUTO_FIT_VALUE_TEXT_LIMIT,
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});
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expect(width).toBeGreaterThan(DATA_GRID_COL_MAX_WIDTH);
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});
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test("auto-fit data grid column width stays bounded for very long values", () => {
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const width = calculateDataGridColumnWidth({
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columnName: "description",
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sampleValues: ["x".repeat(1000)],
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maxWidth: DATA_GRID_COL_AUTO_FIT_MAX_WIDTH,
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valueTextLimit: DATA_GRID_AUTO_FIT_VALUE_TEXT_LIMIT,
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});
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expect(width).toBe(DATA_GRID_COL_AUTO_FIT_MAX_WIDTH);
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});
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