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Reverse cardinal directions for relation member roles

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This commit is contained in:
Martijn van Exel
2013-11-21 10:58:29 -07:00
committed by John Firebaugh
parent 6c3a3190fd
commit c43d915625
2 changed files with 39 additions and 4 deletions
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test/spec/actions/reverse.js
+24
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@@ -114,4 +114,28 @@ describe("iD.actions.Reverse", function () {
graph = iD.actions.Reverse(way.id)(graph);
expect(graph.entity(relation.id).members[0].role).to.eql('forward');
});
it("transforms role=north ⟺ role=south in member relations", function () {
var way = iD.Way({tags: {highway: 'residential'}}),
relation = iD.Relation({members: [{type: 'way', id: way.id, role: 'north'}]}),
graph = iD.Graph([way, relation]);
graph = iD.actions.Reverse(way.id)(graph);
expect(graph.entity(relation.id).members[0].role).to.eql('south');
graph = iD.actions.Reverse(way.id)(graph);
expect(graph.entity(relation.id).members[0].role).to.eql('north');
});
it("transforms role=east ⟺ role=west in member relations", function () {
var way = iD.Way({tags: {highway: 'residential'}}),
relation = iD.Relation({members: [{type: 'way', id: way.id, role: 'east'}]}),
graph = iD.Graph([way, relation]);
graph = iD.actions.Reverse(way.id)(graph);
expect(graph.entity(relation.id).members[0].role).to.eql('west');
graph = iD.actions.Reverse(way.id)(graph);
expect(graph.entity(relation.id).members[0].role).to.eql('east');
});
});