82 lines
2.2 KiB
TypeScript
82 lines
2.2 KiB
TypeScript
import { BaseWindow, View } from 'electron/main';
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import { expect } from 'chai';
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import { closeWindow } from './lib/window-helpers';
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describe('View', () => {
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let w: BaseWindow;
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afterEach(async () => {
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await closeWindow(w as any);
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w = null as unknown as BaseWindow;
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});
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it('can be used as content view', () => {
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w = new BaseWindow({ show: false });
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const v = new View();
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w.setContentView(v);
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expect(w.contentView).to.equal(v);
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});
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it('will throw when added as a child to itself', () => {
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w = new BaseWindow({ show: false });
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expect(() => {
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w.contentView.addChildView(w.contentView);
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}).to.throw('A view cannot be added as its own child');
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});
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it('does not crash when attempting to add a child multiple times', () => {
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w = new BaseWindow({ show: false });
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const cv = new View();
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w.setContentView(cv);
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const v = new View();
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w.contentView.addChildView(v);
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w.contentView.addChildView(v);
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w.contentView.addChildView(v);
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expect(w.contentView.children).to.have.lengthOf(1);
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});
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it('can be added as a child of another View', async () => {
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const w = new BaseWindow();
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const v1 = new View();
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const v2 = new View();
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v1.addChildView(v2);
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w.contentView.addChildView(v1);
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expect(w.contentView.children).to.deep.equal([v1]);
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expect(v1.children).to.deep.equal([v2]);
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});
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it('correctly reorders children', () => {
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w = new BaseWindow({ show: false });
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const cv = new View();
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w.setContentView(cv);
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const v1 = new View();
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const v2 = new View();
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const v3 = new View();
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w.contentView.addChildView(v1);
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w.contentView.addChildView(v2);
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w.contentView.addChildView(v3);
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expect(w.contentView.children).to.deep.equal([v1, v2, v3]);
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w.contentView.addChildView(v1);
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w.contentView.addChildView(v2);
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expect(w.contentView.children).to.deep.equal([v3, v1, v2]);
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});
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it('allows setting various border radius values', () => {
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w = new BaseWindow({ show: false });
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const v = new View();
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w.setContentView(v);
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v.setBorderRadius(10);
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v.setBorderRadius(0);
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v.setBorderRadius(-10);
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v.setBorderRadius(9999999);
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v.setBorderRadius(-9999999);
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});
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});
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