Files
2026-07-13 12:25:07 +08:00

130 lines
5.1 KiB
TypeScript

// ┏━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┓
// ┃ ██████ ██████ ██████ █ █ █ █ █ █▄ ▀███ █ ┃
// ┃ ▄▄▄▄▄█ █▄▄▄▄▄ ▄▄▄▄▄█ ▀▀▀▀▀█▀▀▀▀▀ █ ▀▀▀▀▀█ ████████▌▐███ ███▄ ▀█ █ ▀▀▀▀▀ ┃
// ┃ █▀▀▀▀▀ █▀▀▀▀▀ █▀██▀▀ ▄▄▄▄▄ █ ▄▄▄▄▄█ ▄▄▄▄▄█ ████████▌▐███ █████▄ █ ▄▄▄▄▄ ┃
// ┃ █ ██████ █ ▀█▄ █ ██████ █ ███▌▐███ ███████▄ █ ┃
// ┣━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┫
// ┃ Copyright (c) 2017, the Perspective Authors. ┃
// ┃ ╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌╌ ┃
// ┃ This file is part of the Perspective library, distributed under the terms ┃
// ┃ of the [Apache License 2.0](https://www.apache.org/licenses/LICENSE-2.0). ┃
// ┗━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━━┛
import * as fs from "node:fs";
import * as path from "node:path";
import * as url from "node:url";
import type { ViewerConfigUpdate } from "@perspective-dev/viewer";
import type { Locator, Page } from "@playwright/test";
import * as prettier from "prettier";
// Re-export test framework (preserves consoleLogs auto-fixture)
export { test, expect } from "@perspective-dev/test";
// Re-export page object models
export { PageView } from "@perspective-dev/test";
export { ColumnSettingsSidebar } from "@perspective-dev/test/src/js/models/column_settings.ts";
export { ColumnSelector } from "@perspective-dev/test/src/js/models/settings_panel.ts";
const __filename = url.fileURLToPath(import.meta.url);
const __dirname = path.dirname(__filename);
export const API_VERSION: string = JSON.parse(
fs
.readFileSync(
path.resolve(__dirname, "../../../../tools/test/package.json"),
)
.toString(),
)["version"];
export const DEFAULT_CONFIG: ViewerConfigUpdate = {
aggregates: {},
columns_config: {},
columns: [],
expressions: {},
filter: [],
group_by: [],
group_rollup_mode: "rollup",
plugin: "",
plugin_config: {},
settings: false,
sort: [],
split_by: [],
version: API_VERSION,
table: "load-viewer-csv",
title: null,
theme: "Pro Light",
};
export async function compareContentsToSnapshot(
contents: string,
extraSnapshotPath?: string[],
): Promise<void> {
const { expect, test } = await import("@playwright/test");
let titlePath = test.info().titlePath;
if (extraSnapshotPath) {
titlePath = titlePath.concat(extraSnapshotPath);
}
const snapshotPath = [
titlePath
.slice(1)
.map((s) =>
s
.trim()
.replace(/[^a-z0-9]+/gi, "-")
.toLowerCase(),
)
.join("-") + ".txt",
];
const pathArray = Array.isArray(snapshotPath)
? snapshotPath
: [snapshotPath];
const cleanedContents = contents
.replace(/style=""/g, "")
.replace(/(min-|max-)?(width|height): *\d+\.*\d+(px)?;? */g, "");
const formatted = await prettier.format(cleanedContents, {
parser: "html",
});
await expect(formatted).toMatchSnapshot(pathArray);
}
export async function compareNodes(
left: Locator,
right: Locator,
page: Page,
): Promise<boolean> {
const leftEl = await left.elementHandle();
const rightEl = await right.elementHandle();
return await page.evaluate(
async (compare) => {
return compare.leftEl?.isEqualNode(compare.rightEl) || false;
},
{ leftEl, rightEl },
);
}
export async function getShadowContents(page: Page): Promise<string> {
const raw = await page.evaluate(async () => {
const viewer =
document.querySelector("perspective-viewer")!.shadowRoot!;
return viewer.innerHTML;
});
return await prettier.format(raw, {
parser: "html",
});
}
export async function getLightContents(page: Page): Promise<string> {
return await page.evaluate(async () => {
const viewer = document.querySelector(
"perspective-viewer perspective-viewer-plugin",
)!;
return viewer.innerHTML;
});
}