Files
openlayers/test/browser/spec/ol/expect.test.js
2021-04-28 09:23:33 -07:00

77 lines
2.7 KiB
JavaScript

describe('expect.js', function () {
describe('roughlyEqual', function () {
it('can tell the difference between 1 and 3', function () {
expect(1).not.to.roughlyEqual(3, 1);
});
it('really can tell the difference between 1 and 3', function () {
expect(function () {
expect(1).to.roughlyEqual(3, 0.5);
}).to.throwException();
});
it("thinks that 1 ain't so different from 2", function () {
expect(1).to.roughlyEqual(2, 1);
});
it('knows that, like, 1 and 2 would, like, totally dig each other', function () {
expect(function () {
expect(1).to.roughlyEqual(2, 1);
}).not.to.throwException();
});
});
describe('Test equality of XML documents - xmleql', function () {
it('Test XML document with single root, different prefix', function () {
const doc1 = '<bar:foo xmlns:bar="http://foo"></bar:foo>';
const doc2 = '<foo xmlns="http://foo"></foo>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.xmleql(new DOMParser().parseFromString(doc2, 'application/xml'));
});
it('Test XML document with single root, different prefix, prefix true', function () {
const doc1 = '<bar:foo xmlns:bar="http://foo"></bar:foo>';
const doc2 = '<foo xmlns="http://foo"></foo>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.not.xmleql(
new DOMParser().parseFromString(doc2, 'application/xml'),
{prefix: true}
);
});
it('Test XML document with different root', function () {
const doc1 = '<foo></foo>';
const doc2 = '<bar></bar>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.not.xmleql(new DOMParser().parseFromString(doc2, 'application/xml'));
});
it('Test different number of attributes', function () {
const doc1 = '<foo attr="bla"></foo>';
const doc2 = '<foo></foo>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.not.xmleql(new DOMParser().parseFromString(doc2, 'application/xml'));
});
it('Test different attribute value', function () {
const doc1 = '<foo attr="bla"></foo>';
const doc2 = '<foo attr="foo"></foo>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.not.xmleql(new DOMParser().parseFromString(doc2, 'application/xml'));
});
it('Test different number of children', function () {
const doc1 = '<foo><mynode></mynode></foo>';
const doc2 = '<foo></foo>';
expect(
new DOMParser().parseFromString(doc1, 'application/xml')
).to.not.xmleql(new DOMParser().parseFromString(doc2, 'application/xml'));
});
});
});