128 lines
2.8 KiB
JavaScript
128 lines
2.8 KiB
JavaScript
/* jshint -W072 */ // Allow several required modules
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defineDescribe('SequenceDiagram', [
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'./SequenceDiagram',
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'./Parser',
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'./Generator',
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'./Renderer',
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'./Exporter',
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'stubs/SVGTextBlock',
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], (
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SequenceDiagram,
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Parser,
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Generator,
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Renderer,
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Exporter,
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SVGTextBlock
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) => {
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/* jshint +W072 */
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'use strict';
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function getSimplifiedContent(d) {
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return (d.dom().outerHTML
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.replace(/<g><\/g>/g, '')
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.replace(/<defs><\/defs>/g, '')
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.replace(' xmlns="http://www.w3.org/2000/svg" version="1.1"', '')
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);
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}
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let diagram = null;
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beforeEach(() => {
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diagram = new SequenceDiagram({
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namespace: '',
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SVGTextBlockClass: SVGTextBlock,
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});
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});
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it('contains references to core objects', () => {
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expect(SequenceDiagram.Parser).toBe(Parser);
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expect(SequenceDiagram.Generator).toBe(Generator);
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expect(SequenceDiagram.Renderer).toBe(Renderer);
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expect(SequenceDiagram.Exporter).toBe(Exporter);
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});
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it('provides default themes', () => {
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expect(SequenceDiagram.themes.length).toBeGreaterThan(1);
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});
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it('renders empty diagrams without error', () => {
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diagram.set('');
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expect(getSimplifiedContent(diagram)).toEqual(
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'<svg viewBox="-5 -5 10 10">' +
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'<defs>' +
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'<mask id="LineMask" maskUnits="userSpaceOnUse">' +
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'<rect fill="#FFFFFF" x="-5" y="-5" width="10" height="10">' +
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'</rect>' +
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'</mask>' +
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'</defs>' +
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'<g mask="url(#LineMask)"></g>' +
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'</svg>'
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);
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});
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it('renders simple metadata', () => {
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diagram.set('title My title here');
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expect(getSimplifiedContent(diagram)).toEqual(
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'<svg viewBox="-11.5 -16 23 21">' +
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'<defs>' +
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'<mask id="LineMask" maskUnits="userSpaceOnUse">' +
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'<rect fill="#FFFFFF" x="-11.5" y="-16" width="23" height="21">' +
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'</rect>' +
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'</mask>' +
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'</defs>' +
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'<g mask="url(#LineMask)"></g>' +
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'<text' +
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' x="0"' +
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' font-family="sans-serif"' +
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' font-size="20"' +
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' line-height="1.3"' +
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' text-anchor="middle"' +
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' class="title"' +
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' y="-11">My title here</text>' +
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'</svg>'
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);
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});
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it('renders simple components', () => {
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diagram.set('A -> B');
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const content = getSimplifiedContent(diagram);
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expect(content).toContain(
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'<svg viewBox="-5 -5 82 56">'
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);
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// Agent 1
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expect(content).toContain(
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'<line x1="20.5" y1="11" x2="20.5" y2="46" class="agent-1-line"'
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);
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expect(content).toContain(
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'<rect x="10" y="0" width="21" height="11"'
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);
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expect(content).toContain(
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'<text x="20.5"'
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);
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// Agent 2
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expect(content).toContain(
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'<line x1="51.5" y1="11" x2="51.5" y2="46" class="agent-2-line"'
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);
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expect(content).toContain(
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'<rect x="41" y="0" width="21" height="11"'
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);
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expect(content).toContain(
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'<text x="51.5"'
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);
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// Arrow
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expect(content).toContain(
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'<path d="M20.5 26L48.5 26"'
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);
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expect(content).toContain(
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'<polygon points="46 31 51 26 46 21"'
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);
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});
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});
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