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9743ee282b
Pass entities to actions via id; this allows safe composition of actions that modify the same entity. Fix remaining ghost node cases (#213). Create more logical undo states when drawing.
16 lines
649 B
JavaScript
16 lines
649 B
JavaScript
describe("iD.actions.AddWayNode", function () {
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it("adds a node to the end of a way", function () {
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var way = iD.Way(),
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node = iD.Node({id: "n1"}),
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graph = iD.actions.AddWayNode(way.id, node.id)(iD.Graph([way, node]));
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expect(graph.entity(way.id).nodes).to.eql(["n1"]);
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});
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it("adds a node to a way at the specified index", function () {
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var way = iD.Way({nodes: ["n1", "n3"]}),
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node = iD.Node({id: "n2"}),
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graph = iD.actions.AddWayNode(way.id, node.id, 1)(iD.Graph([way, node]));
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expect(graph.entity(way.id).nodes).to.eql(["n1", "n2", "n3"]);
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});
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});
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