57 lines
1.5 KiB
JavaScript
57 lines
1.5 KiB
JavaScript
import {Async, Mark} from './Marker.mjs';
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import {getComponents} from './BaseComponent.mjs';
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const mark = new Mark();
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const async = new Async();
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describe('Mark', () => {
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it('registers itself with the component store', () => {
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const components = getComponents();
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expect(components.get('mark')).toEqual(jasmine.any(Mark));
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});
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it('records y coordinates when rendered', () => {
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const state = {};
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mark.makeState(state);
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mark.render({name: 'foo'}, {state, topY: 7});
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expect(state.marks.get('foo')).toEqual(7);
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});
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});
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describe('Async', () => {
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it('registers itself with the component store', () => {
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const components = getComponents();
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expect(components.get('async')).toEqual(jasmine.any(Async));
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});
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it('retrieves y coordinates when rendered', () => {
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const state = {};
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mark.makeState(state);
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mark.render({name: 'foo'}, {state, topY: 7});
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const result = async.renderPre({target: 'foo'}, {state});
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expect(result.asynchronousY).toEqual(7);
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});
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it('returns 0 if no target is given', () => {
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const state = {};
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mark.makeState(state);
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mark.render({name: 'foo'}, {state, topY: 7});
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const result = async.renderPre({target: ''}, {state});
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expect(result.asynchronousY).toEqual(0);
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});
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it('falls-back to 0 if the target is not found', () => {
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const state = {};
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mark.makeState(state);
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mark.render({name: 'foo'}, {state, topY: 7});
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const result = async.renderPre({target: 'bar'}, {state});
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expect(result.asynchronousY).toEqual(0);
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});
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});
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