mirror of
https://github.com/pulsar-edit/pulsar.git
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101 lines
2.7 KiB
JavaScript
101 lines
2.7 KiB
JavaScript
/** @babel */
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import url from 'url';
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import URIHandlerRegistry from '../src/uri-handler-registry';
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describe('URIHandlerRegistry', () => {
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let registry;
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beforeEach(() => {
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registry = new URIHandlerRegistry(5);
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});
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it('handles URIs on a per-host basis', async () => {
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const testPackageSpy = jasmine.createSpy();
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const otherPackageSpy = jasmine.createSpy();
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registry.registerHostHandler('test-package', testPackageSpy);
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registry.registerHostHandler('other-package', otherPackageSpy);
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await registry.handleURI('atom://yet-another-package/path');
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expect(testPackageSpy).not.toHaveBeenCalled();
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expect(otherPackageSpy).not.toHaveBeenCalled();
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await registry.handleURI('atom://test-package/path');
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expect(testPackageSpy).toHaveBeenCalledWith(
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url.parse('atom://test-package/path', true),
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'atom://test-package/path'
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);
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expect(otherPackageSpy).not.toHaveBeenCalled();
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await registry.handleURI('atom://other-package/path');
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expect(otherPackageSpy).toHaveBeenCalledWith(
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url.parse('atom://other-package/path', true),
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'atom://other-package/path'
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);
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});
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it('keeps track of the most recent URIs', async () => {
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const spy1 = jasmine.createSpy();
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const spy2 = jasmine.createSpy();
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const changeSpy = jasmine.createSpy();
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registry.registerHostHandler('one', spy1);
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registry.registerHostHandler('two', spy2);
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registry.onHistoryChange(changeSpy);
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const uris = [
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'atom://one/something?asdf=1',
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'atom://fake/nothing',
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'atom://two/other/stuff',
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'atom://one/more/thing',
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'atom://two/more/stuff'
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];
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for (const u of uris) {
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await registry.handleURI(u);
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}
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expect(changeSpy.callCount).toBe(5);
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expect(registry.getRecentlyHandledURIs()).toEqual(
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uris
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.map((u, idx) => {
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return {
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id: idx + 1,
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uri: u,
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handled: !u.match(/fake/),
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host: url.parse(u).host
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};
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})
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.reverse()
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);
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await registry.handleURI('atom://another/url');
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expect(changeSpy.callCount).toBe(6);
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const history = registry.getRecentlyHandledURIs();
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expect(history.length).toBe(5);
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expect(history[0].uri).toBe('atom://another/url');
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expect(history[4].uri).toBe(uris[1]);
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});
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it('refuses to handle bad URLs', async () => {
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const invalidUris = [
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'atom:package/path',
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'atom:8080://package/path',
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'user:pass@atom://package/path',
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'smth://package/path'
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];
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let numErrors = 0;
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for (const uri of invalidUris) {
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try {
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await registry.handleURI(uri);
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expect(uri).toBe('throwing an error');
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} catch (ex) {
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numErrors++;
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}
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}
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expect(numErrors).toBe(invalidUris.length);
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});
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});
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