53 lines
1.9 KiB
TypeScript
53 lines
1.9 KiB
TypeScript
import { type Page, expect } from '@playwright/test';
|
|
|
|
/**
|
|
* Defines the optional parameters for the addLengthMeasurement function.
|
|
*/
|
|
interface AddLengthMeasurementOptions {
|
|
/** The [x, y] coordinates for the first click. Defaults to [150, 100]. */
|
|
firstClick?: [number, number];
|
|
/** The [x, y] coordinates for the second click. Defaults to [130, 170]. */
|
|
secondClick?: [number, number];
|
|
}
|
|
|
|
/**
|
|
* A reusable helper function to add a Length measurement to the viewport.
|
|
* This encapsulates selecting the Length tool, verifying it's active,
|
|
* and performing the two clicks required to draw the measurement.
|
|
*
|
|
* @param page - The Playwright page object.
|
|
* @param options - Optional parameters for the measurement coordinates.
|
|
*/
|
|
export async function addLengthMeasurement(
|
|
page: Page,
|
|
options: AddLengthMeasurementOptions = {}
|
|
): Promise<void> {
|
|
// Set default values for the click coordinates
|
|
const { firstClick = [150, 100], secondClick = [130, 170] } = options;
|
|
const [x1, y1] = firstClick;
|
|
const [x2, y2] = secondClick;
|
|
|
|
const lengthButton = page.getByTestId('MeasurementTools-split-button-primary');
|
|
const viewport = page.locator('.cornerstone-viewport-element').first();
|
|
|
|
// Assert that the primary measurement button is 'Length' tool
|
|
await expect(lengthButton).toHaveAttribute('data-tool', 'Length');
|
|
|
|
// Robustness check: only click the button if it's not already the active tool
|
|
const isActive = await lengthButton.getAttribute('data-active');
|
|
if (isActive !== 'true') {
|
|
await lengthButton.click();
|
|
}
|
|
|
|
// Verify that the Length tool is now active before attempting to draw
|
|
await expect(lengthButton).toHaveAttribute('data-active', 'true');
|
|
|
|
// Perform the two clicks on the viewport canvas to draw the line
|
|
await viewport.click({ position: { x: x1, y: y1 } });
|
|
|
|
// Delay to allow canvas actions to finish/update
|
|
await page.waitForTimeout(200);
|
|
|
|
await viewport.click({ position: { x: x2, y: y2 } });
|
|
}
|