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working parentRels

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Ansis Brammanis
2013-01-30 13:18:44 -05:00
parent ba68a238fe
commit e08364d492
2 changed files with 61 additions and 36 deletions
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test/spec/graph/graph.js
+27 -13
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@@ -85,35 +85,49 @@ describe('iD.Graph', function() {
var n = iD.Node({id: 'n'}),
w1 = iD.Way({id: 'w1', nodes: ['n']}),
w2 = iD.Way({id: 'w2', nodes: ['n']}),
w3 = iD.Way({id: 'w3', nodes: ['n']}),
graph = iD.Graph([n, w1]);
var graph2 = graph.replace(w2);
graph.rebase({ 'w2': w2 });
expect(graph.parentWays(n)).to.eql([w1, w2]);
expect(graph._parentWays.hasOwnProperty('n')).to.be.false;
});
it("updates parentWays for nodes with modified parentWays", function () {
var n = iD.Node({id: 'n'}),
w1 = iD.Way({id: 'w1', nodes: ['n']}),
w2 = iD.Way({id: 'w2', nodes: ['n']}),
w3 = iD.Way({id: 'w3', nodes: ['n']}),
graph = iD.Graph([n, w1]),
graph2 = graph.replace(w2);
graph.rebase({ 'w3': w3 });
graph2.rebase({ 'w3': w3 });
expect(graph2.parentWays(n)).to.eql([w1, w2, w3]);
});
it("only sets non-base parentWays when necessary", function () {
var n = iD.Node({id: 'n'}),
w1 = iD.Way({id: 'w1', nodes: ['n']}),
graph = iD.Graph([n, w1]);
graph.rebase({ 'w1': w1 });
expect(graph._parentWays.hasOwnProperty('n')).to.be.false;
expect(graph.parentWays(n)).to.eql([w1]);
});
xit("updates parentRelations", function () {
it("updates parentRelations", function () {
var n = iD.Node({id: 'n'}),
r1 = iD.Relation({id: 'r1', members: [{id: 'n'}]}),
r2 = iD.Relation({id: 'r2', members: [{id: 'n'}]}),
graph = iD.Graph([n, r1]);
graph.parentRelations(n);
graph.rebase({'r2': r2});
expect(graph.parentRelations(n)).to.eql([r1, r2]);
expect(graph._parentRels.hasOwnProperty('n')).to.be.false;
});
it("updates parentWays for nodes with modified parentWays", function () {
var n = iD.Node({id: 'n'}),
r1 = iD.Relation({id: 'r1', members: [{id: 'n'}]}),
r2 = iD.Relation({id: 'r2', members: [{id: 'n'}]}),
r3 = iD.Relation({id: 'r3', members: [{id: 'n'}]}),
graph = iD.Graph([n, r1]),
graph2 = graph.replace(r2);
graph.rebase({'r3': r3});
graph2.rebase({'r3': r3});
expect(graph2.parentRelations(n)).to.eql([r1, r2, r3]);
});
});