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179 lines
3.1 KiB
179 lines
3.1 KiB
var assert = require('assert'),
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fs = require('fs'),
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dot = require('../src/graph/dotparser.js');
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fs.readFile('test/dot.txt', function (err, data) {
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data = String(data);
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var graph = dot.parseDOT(data);
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assert.deepEqual(graph, {
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"type": "digraph",
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"id": "test_graph",
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"rankdir": "LR",
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"size": "8,5",
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"font": "arial",
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"nodes": [
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{
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"id": "node1",
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"attr": {
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"shape": "doublecircle"
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}
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},
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{
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"id": "node2",
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"attr": {
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"shape": "doublecircle"
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}
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},
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{
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"id": "node3",
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"attr": {
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"shape": "doublecircle"
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}
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},
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{
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"id": "node4",
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"attr": {
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"shape": "diamond",
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"color": "red"
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}
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},
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{
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"id": "node5",
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"attr": {
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"shape": "square",
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"color": "blue",
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"width": 3
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}
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},
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{
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"id": 6,
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"attr": {
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"shape": "circle"
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}
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},
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{
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"id": "A",
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"attr": {
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"shape": "circle"
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}
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},
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{
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"id": "B",
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"attr": {
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"shape": "circle"
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}
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},
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{
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"id": "C",
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"attr": {
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"shape": "circle"
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}
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}
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],
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"edges": [
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{
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"from": "node1",
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"to": "node1",
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12,
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"label": "a"
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}
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},
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{
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"from": "node2",
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"to": "node3",
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12,
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"label": "b"
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}
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},
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{
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"from": "node1",
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"to": "node4",
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"type": "--",
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"attr": {
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"length": 170,
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"fontSize": 12,
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"label": "c"
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}
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},
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{
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"from": "node3",
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"to": "node4",
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12,
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"label": "d"
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}
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},
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{
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"from": "node4",
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"to": "node5",
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12
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}
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},
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{
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"from": "node5",
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"to": 6,
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12
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}
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},
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{
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"from": "A",
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"to": {
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"nodes": [
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{
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"id": "B",
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"attr": {
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"shape": "circle"
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}
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},
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{
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"id": "C",
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"attr": {
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"shape": "circle"
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}
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}
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]
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},
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"type": "->",
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"attr": {
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"length": 170,
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"fontSize": 12
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}
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}
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],
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"subgraphs": [
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{
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"nodes": [
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{
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"id": "B",
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"attr": {
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"shape": "circle"
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}
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},
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{
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"id": "C",
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"attr": {
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"shape": "circle"
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}
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}
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]
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}
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]
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});
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});
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