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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.
25 lines
977 B
JavaScript
25 lines
977 B
JavaScript
describe("iD.actions.DeleteNode", function () {
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it("removes the node from the graph", function () {
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var node = iD.Node(),
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action = iD.actions.DeleteNode(node.id),
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graph = action(iD.Graph([node]));
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expect(graph.entity(node.id)).to.be.undefined;
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});
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it("removes the node from parent ways", function () {
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var node = iD.Node(),
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way = iD.Way({nodes: [node.id]}),
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action = iD.actions.DeleteNode(node.id),
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graph = action(iD.Graph([node, way]));
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expect(graph.entity(way.id).nodes).not.to.contain(node.id);
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});
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it("removes the node from parent relations", function () {
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var node = iD.Node(),
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relation = iD.Relation({members: [node.id]}),
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action = iD.actions.DeleteNode(node.id),
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graph = action(iD.Graph([node, relation]));
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expect(graph.entity(relation.id).members).not.to.contain(node.id);
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});
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});
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