054af09032
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.
134 lines
4.2 KiB
JavaScript
134 lines
4.2 KiB
JavaScript
import Source from '../../../../src/ol/source/Source.js';
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import {get as getProjection} from '../../../../src/ol/proj.js';
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describe('ol.source.Source', function () {
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describe('constructor', function () {
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it('returns a source', function () {
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const source = new Source({
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projection: getProjection('EPSG:4326'),
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});
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expect(source).to.be.a(Source);
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});
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});
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describe('config option `attributions`', function () {
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it('accepts undefined', function () {
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const source = new Source({});
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const attributions = source.getAttributions();
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expect(attributions).to.be(null);
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});
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it('accepts a single string', function () {
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const source = new Source({
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attributions: 'Humpty',
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty']);
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});
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it('accepts an array of strings', function () {
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const source = new Source({
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attributions: ['Humpty', 'Dumpty'],
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty', 'Dumpty']);
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});
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it('accepts a function that returns a string', function () {
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const source = new Source({
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attributions: function () {
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return 'Humpty';
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},
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.be('Humpty');
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});
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it('accepts a function that returns an array of strings', function () {
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const source = new Source({
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attributions: function () {
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return ['Humpty', 'Dumpty'];
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},
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty', 'Dumpty']);
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});
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});
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describe('#refresh()', function () {
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it('dispatches the change event', function () {
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const source = new Source({
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projection: getProjection('EPSG:4326'),
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});
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const changedSpy = sinon.spy();
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source.on('change', changedSpy);
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source.refresh();
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expect(changedSpy.called).to.be.ok();
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});
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});
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describe('#setAttributions()', function () {
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let source = null;
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beforeEach(function () {
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source = new Source({
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attributions: 'before',
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});
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});
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afterEach(function () {
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source = null;
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});
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it('accepts undefined', function () {
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source.setAttributions();
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const attributions = source.getAttributions();
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expect(attributions).to.be(null);
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});
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it('accepts a single string', function () {
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source.setAttributions('Humpty');
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty']);
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});
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it('accepts an array of strings', function () {
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source.setAttributions(['Humpty', 'Dumpty']);
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty', 'Dumpty']);
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});
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it('accepts a function that returns a string', function () {
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source.setAttributions(function () {
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return 'Humpty';
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql('Humpty');
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});
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it('accepts a function that returns an array of strings', function () {
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source.setAttributions(function () {
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return ['Humpty', 'Dumpty'];
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});
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const attributions = source.getAttributions();
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expect(attributions).to.not.be(null);
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expect(typeof attributions).to.be('function');
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expect(attributions()).to.eql(['Humpty', 'Dumpty']);
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});
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});
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});
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