You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
186 lines
3.9 KiB
186 lines
3.9 KiB
var assert = require('assert'),
|
|
fs = require('fs'),
|
|
dot = require('../lib/network/dotparser.js');
|
|
|
|
describe('dotparser', function () {
|
|
|
|
it('should parse a DOT file into JSON', function (done) {
|
|
fs.readFile('test/dot.txt', function (err, data) {
|
|
data = String(data);
|
|
|
|
var graph = dot.parseDOT(data);
|
|
|
|
assert.deepEqual(graph, {
|
|
"type": "digraph",
|
|
"id": "test_graph",
|
|
"rankdir": "LR",
|
|
"size": "8,5",
|
|
"font": "arial",
|
|
"nodes": [
|
|
{
|
|
"id": "node1",
|
|
"attr": {
|
|
"shape": "doublecircle"
|
|
}
|
|
},
|
|
{
|
|
"id": "node2",
|
|
"attr": {
|
|
"shape": "doublecircle"
|
|
}
|
|
},
|
|
{
|
|
"id": "node3",
|
|
"attr": {
|
|
"shape": "doublecircle"
|
|
}
|
|
},
|
|
{
|
|
"id": "node4",
|
|
"attr": {
|
|
"shape": "diamond",
|
|
"color": "red"
|
|
}
|
|
},
|
|
{
|
|
"id": "node5",
|
|
"attr": {
|
|
"shape": "square",
|
|
"color": "blue",
|
|
"width": 3
|
|
}
|
|
},
|
|
{
|
|
"id": 6,
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
},
|
|
{
|
|
"id": "A",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
},
|
|
{
|
|
"id": "B",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
},
|
|
{
|
|
"id": "C",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
}
|
|
],
|
|
"edges": [
|
|
{
|
|
"from": "node1",
|
|
"to": "node1",
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12,
|
|
"label": "a"
|
|
}
|
|
},
|
|
{
|
|
"from": "node2",
|
|
"to": "node3",
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12,
|
|
"label": "b"
|
|
}
|
|
},
|
|
{
|
|
"from": "node1",
|
|
"to": "node4",
|
|
"type": "--",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12,
|
|
"label": "c"
|
|
}
|
|
},
|
|
{
|
|
"from": "node3",
|
|
"to": "node4",
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12,
|
|
"label": "d"
|
|
}
|
|
},
|
|
{
|
|
"from": "node4",
|
|
"to": "node5",
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12
|
|
}
|
|
},
|
|
{
|
|
"from": "node5",
|
|
"to": 6,
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12
|
|
}
|
|
},
|
|
{
|
|
"from": "A",
|
|
"to": {
|
|
"nodes": [
|
|
{
|
|
"id": "B",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
},
|
|
{
|
|
"id": "C",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
}
|
|
]
|
|
},
|
|
"type": "->",
|
|
"attr": {
|
|
"length": 170,
|
|
"fontSize": 12
|
|
}
|
|
}
|
|
],
|
|
"subgraphs": [
|
|
{
|
|
"nodes": [
|
|
{
|
|
"id": "B",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
},
|
|
{
|
|
"id": "C",
|
|
"attr": {
|
|
"shape": "circle"
|
|
}
|
|
}
|
|
]
|
|
}
|
|
]
|
|
});
|
|
|
|
done();
|
|
});
|
|
});
|
|
|
|
});
|