mirror of
https://github.com/mermaid-js/mermaid.git
synced 2025-09-19 07:19:41 +02:00
#931 Aligning with code standard
This commit is contained in:
knsv
@@ -1,223 +1,223 @@
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import flowDb from '../flowDb'
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import flow from './flow'
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import { setConfig } from '../../../config'
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import flowDb from '../flowDb';
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import flow from './flow';
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import { setConfig } from '../../../config';
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setConfig({
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securityLevel: 'strict',
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})
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securityLevel: 'strict'
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});
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describe('when parsing subgraphs', function () {
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beforeEach(function () {
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flow.parser.yy = flowDb
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flow.parser.yy.clear()
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})
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it('should handle subgraph with tab indentation', function () {
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const res = flow.parser.parse('graph TB\nsubgraph One\n\ta1-->a2\nend')
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(2)
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expect(subgraph.nodes[0]).toBe('a2')
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expect(subgraph.nodes[1]).toBe('a1')
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expect(subgraph.title).toBe('One')
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expect(subgraph.id).toBe('One')
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})
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it('should handle subgraph with chaining nodes indentation', function () {
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const res = flow.parser.parse('graph TB\nsubgraph One\n\ta1-->a2-->a3\nend')
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(3)
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expect(subgraph.nodes[0]).toBe('a3')
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expect(subgraph.nodes[1]).toBe('a2')
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expect(subgraph.nodes[2]).toBe('a1')
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expect(subgraph.title).toBe('One')
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expect(subgraph.id).toBe('One')
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})
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it('should handle subgraph with multiple words in title', function () {
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const res = flow.parser.parse('graph TB\nsubgraph "Some Title"\n\ta1-->a2\nend')
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(2)
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expect(subgraph.nodes[0]).toBe('a2')
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expect(subgraph.nodes[1]).toBe('a1')
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expect(subgraph.title).toBe('Some Title')
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expect(subgraph.id).toBe('subGraph0')
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describe('when parsing subgraphs', function() {
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beforeEach(function() {
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flow.parser.yy = flowDb;
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flow.parser.yy.clear();
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});
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it('should handle subgraph with tab indentation', function() {
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const res = flow.parser.parse('graph TB\nsubgraph One\n\ta1-->a2\nend');
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(2);
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expect(subgraph.nodes[0]).toBe('a2');
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expect(subgraph.nodes[1]).toBe('a1');
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expect(subgraph.title).toBe('One');
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expect(subgraph.id).toBe('One');
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});
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it('should handle subgraph with chaining nodes indentation', function() {
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const res = flow.parser.parse('graph TB\nsubgraph One\n\ta1-->a2-->a3\nend');
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(3);
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expect(subgraph.nodes[0]).toBe('a3');
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expect(subgraph.nodes[1]).toBe('a2');
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expect(subgraph.nodes[2]).toBe('a1');
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expect(subgraph.title).toBe('One');
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expect(subgraph.id).toBe('One');
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});
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it('should handle subgraph with id and title notation', function () {
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const res = flow.parser.parse('graph TB\nsubgraph some-id[Some Title]\n\ta1-->a2\nend')
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(2)
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expect(subgraph.nodes[0]).toBe('a2')
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expect(subgraph.nodes[1]).toBe('a1')
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expect(subgraph.title).toBe('Some Title')
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expect(subgraph.id).toBe('some-id')
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it('should handle subgraph with multiple words in title', function() {
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const res = flow.parser.parse('graph TB\nsubgraph "Some Title"\n\ta1-->a2\nend');
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(2);
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expect(subgraph.nodes[0]).toBe('a2');
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expect(subgraph.nodes[1]).toBe('a1');
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expect(subgraph.title).toBe('Some Title');
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expect(subgraph.id).toBe('subGraph0');
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});
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xit('should handle subgraph without id and space in title', function () {
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const res = flow.parser.parse('graph TB\nsubgraph Some Title\n\ta1-->a2\nend')
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(2)
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expect(subgraph.nodes[0]).toBe('a1')
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expect(subgraph.nodes[1]).toBe('a2')
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expect(subgraph.title).toBe('Some Title')
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expect(subgraph.id).toBe('some-id')
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it('should handle subgraph with id and title notation', function() {
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const res = flow.parser.parse('graph TB\nsubgraph some-id[Some Title]\n\ta1-->a2\nend');
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(2);
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expect(subgraph.nodes[0]).toBe('a2');
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expect(subgraph.nodes[1]).toBe('a1');
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expect(subgraph.title).toBe('Some Title');
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expect(subgraph.id).toBe('some-id');
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});
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it('should handle subgraph id starting with a number', function () {
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xit('should handle subgraph without id and space in title', function() {
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const res = flow.parser.parse('graph TB\nsubgraph Some Title\n\ta1-->a2\nend');
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(2);
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expect(subgraph.nodes[0]).toBe('a1');
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expect(subgraph.nodes[1]).toBe('a2');
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expect(subgraph.title).toBe('Some Title');
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expect(subgraph.id).toBe('some-id');
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});
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it('should handle subgraph id starting with a number', function() {
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const res = flow.parser.parse(`graph TD
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A[Christmas] -->|Get money| B(Go shopping)
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subgraph 1test
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A
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end`)
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end`);
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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expect(subgraph.nodes.length).toBe(1)
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expect(subgraph.nodes[0]).toBe('A')
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expect(subgraph.id).toBe('s1test')
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.nodes.length).toBe(1);
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expect(subgraph.nodes[0]).toBe('A');
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expect(subgraph.id).toBe('s1test');
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});
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it('should handle subgraphs1', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph myTitle;c-->d;end;')
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it('should handle subgraphs1', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph myTitle;c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs with title in quotes', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph "title in quotes";c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs with title in quotes', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph "title in quotes";c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('title in quotes')
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expect(subgraph.title).toBe('title in quotes');
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs in old style that was broken', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph old style that is broken;c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs in old style that was broken', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph old style that is broken;c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('old style that is broken')
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expect(subgraph.title).toBe('old style that is broken');
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs with dashes in the title', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph a-b-c;c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs with dashes in the title', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph a-b-c;c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('a-b-c')
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expect(subgraph.title).toBe('a-b-c');
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs with id and title in brackets', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid1[text of doom];c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs with id and title in brackets', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid1[text of doom];c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('text of doom')
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expect(subgraph.id).toBe('uid1')
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expect(subgraph.title).toBe('text of doom');
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expect(subgraph.id).toBe('uid1');
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs with id and title in brackets and quotes', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid2["text of doom"];c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs with id and title in brackets and quotes', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid2["text of doom"];c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('text of doom')
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expect(subgraph.id).toBe('uid2')
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expect(subgraph.title).toBe('text of doom');
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expect(subgraph.id).toBe('uid2');
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expect(edges[0].type).toBe('arrow')
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})
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it('should handle subgraphs with id and title in brackets without spaces', function () {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid2[textofdoom];c-->d;end;')
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs with id and title in brackets without spaces', function() {
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const res = flow.parser.parse('graph TD;A-->B;subgraph uid2[textofdoom];c-->d;end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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const subgraphs = flow.parser.yy.getSubGraphs()
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expect(subgraphs.length).toBe(1)
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const subgraph = subgraphs[0]
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const subgraphs = flow.parser.yy.getSubGraphs();
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expect(subgraphs.length).toBe(1);
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const subgraph = subgraphs[0];
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expect(subgraph.title).toBe('textofdoom')
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expect(subgraph.id).toBe('uid2')
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expect(subgraph.title).toBe('textofdoom');
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expect(subgraph.id).toBe('uid2');
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expect(edges[0].type).toBe('arrow')
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})
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs2', function () {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\n\n c-->d \nend\n')
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it('should handle subgraphs2', function() {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\n\n c-->d \nend\n');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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expect(edges[0].type).toBe('arrow')
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})
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle nested subgraphs', function () {
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const str = 'graph TD\n' +
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'A-->B\n' +
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'subgraph myTitle\n\n' +
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' c-->d \n\n' +
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' subgraph inner\n\n e-->f \n end \n\n' +
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' subgraph inner\n\n h-->i \n end \n\n' +
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'end\n'
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const res = flow.parser.parse(str)
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})
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it('should handle nested subgraphs', function() {
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const str =
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'graph TD\n' +
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'A-->B\n' +
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'subgraph myTitle\n\n' +
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' c-->d \n\n' +
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' subgraph inner\n\n e-->f \n end \n\n' +
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' subgraph inner\n\n h-->i \n end \n\n' +
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'end\n';
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const res = flow.parser.parse(str);
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});
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it('should handle subgraphs4', function () {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-->d\nend;')
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it('should handle subgraphs4', function() {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-->d\nend;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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expect(edges[0].type).toBe('arrow')
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})
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expect(edges[0].type).toBe('arrow');
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});
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it('should handle subgraphs5', function () {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-- text -->d\nd-->e\n end;')
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it('should handle subgraphs5', function() {
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const res = flow.parser.parse('graph TD\nA-->B\nsubgraph myTitle\nc-- text -->d\nd-->e\n end;');
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const vert = flow.parser.yy.getVertices()
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const edges = flow.parser.yy.getEdges()
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const vert = flow.parser.yy.getVertices();
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const edges = flow.parser.yy.getEdges();
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expect(edges[0].type).toBe('arrow')
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})
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})
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expect(edges[0].type).toBe('arrow');
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});
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});
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