Files
openlayers/test/spec/ol/geom/flat/deflate.test.js
Tim Schaub 054af09032 Make code prettier
This updates ESLint and our shared eslint-config-openlayers to use Prettier.  Most formatting changes were automatically applied with this:

    npm run lint -- --fix

A few manual changes were required:

 * In `examples/offscreen-canvas.js`, the `//eslint-disable-line` comment needed to be moved to the appropriate line to disable the error about the `'worker-loader!./offscreen-canvas.worker.js'` import.
 * In `examples/webpack/exapmle-builder.js`, spaces could not be added after a couple `function`s for some reason.  While editing this, I reworked `ExampleBuilder` to be a class.
 * In `src/ol/format/WMSGetFeatureInfo.js`, the `// @ts-ignore` comment needed to be moved down one line so it applied to the `parsersNS` argument.
2020-04-06 12:54:09 -06:00

55 lines
1.2 KiB
JavaScript

import {
deflateCoordinates,
deflateCoordinatesArray,
} from '../../../../../src/ol/geom/flat/deflate.js';
describe('ol.geom.flat.deflate', function () {
describe('ol.geom.flat.deflate.deflateCoordinates', function () {
let flatCoordinates;
beforeEach(function () {
flatCoordinates = [];
});
it('flattens coordinates', function () {
const offset = deflateCoordinates(
flatCoordinates,
0,
[
[1, 2],
[3, 4],
],
2
);
expect(offset).to.be(4);
expect(flatCoordinates).to.eql([1, 2, 3, 4]);
});
});
describe('ol.geom.flat.deflate.deflateCoordinatesArray', function () {
let flatCoordinates;
beforeEach(function () {
flatCoordinates = [];
});
it('flattens arrays of coordinates', function () {
const ends = deflateCoordinatesArray(
flatCoordinates,
0,
[
[
[1, 2],
[3, 4],
],
[
[5, 6],
[7, 8],
],
],
2
);
expect(ends).to.eql([4, 8]);
expect(flatCoordinates).to.eql([1, 2, 3, 4, 5, 6, 7, 8]);
});
});
});