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Add tests for transitioned orthogonalize action

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This commit is contained in:
Bryan Housel
2016-12-23 16:37:17 -05:00
parent 5dde5aeded
commit ef96fde38a
1 changed files with 65 additions and 5 deletions
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70
test/spec/actions/orthogonalize.js
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@@ -11,7 +11,6 @@ describe('iD.actionOrthogonalize', function () {
]);
graph = iD.actionOrthogonalize('-', projection)(graph);
expect(graph.entity('-').nodes).to.have.length(5);
});
@@ -25,7 +24,6 @@ describe('iD.actionOrthogonalize', function () {
]);
graph = iD.actionOrthogonalize('-', projection)(graph);
expect(graph.entity('-').nodes).to.have.length(5);
});
@@ -38,7 +36,6 @@ describe('iD.actionOrthogonalize', function () {
]);
graph = iD.actionOrthogonalize('-', projection)(graph);
expect(graph.entity('-').nodes).to.have.length(4);
});
@@ -53,7 +50,6 @@ describe('iD.actionOrthogonalize', function () {
]);
graph = iD.actionOrthogonalize('-', projection)(graph);
expect(graph.hasEntity('d')).to.eq(undefined);
});
@@ -68,7 +64,6 @@ describe('iD.actionOrthogonalize', function () {
]);
graph = iD.actionOrthogonalize('-', projection)(graph);
expect(graph.entity('-').nodes).to.have.length(6);
expect(graph.hasEntity('d')).to.not.eq(undefined);
});
@@ -121,4 +116,69 @@ describe('iD.actionOrthogonalize', function () {
expect(Object.keys(diff.changes()).sort()).to.eql(['a', 'b', 'c', 'f']);
});
describe('transitions', function () {
it('is transitionable', function() {
expect(iD.actionOrthogonalize().transitionable).to.be.true;
});
it('orthogonalize at t = 0', function() {
var graph = iD.Graph([
iD.Node({id: 'a', loc: [0, 0]}),
iD.Node({id: 'b', loc: [1, 0.01], tags: {foo: 'bar'}}),
iD.Node({id: 'c', loc: [2, -0.01]}),
iD.Node({id: 'd', loc: [3, 0]}),
iD.Node({id: 'e', loc: [3, 1]}),
iD.Node({id: 'f', loc: [0, 1]}),
iD.Way({id: '-', nodes: ['a', 'b', 'c', 'd', 'e', 'f', 'a']})
]);
graph = iD.actionOrthogonalize('-', projection)(graph, 0);
expect(graph.entity('-').nodes).to.eql(['a', 'b', 'c', 'd', 'e', 'f', 'a']);
expect(graph.entity('b').loc[0]).to.be.closeTo(1, 1e-6);
expect(graph.entity('b').loc[1]).to.be.closeTo(0.01, 1e-6);
expect(graph.entity('c').loc[0]).to.be.closeTo(2, 1e-6);
expect(graph.entity('c').loc[1]).to.be.closeTo(-0.01, 1e-6);
});
it('orthogonalize at t = 0.5', function() {
var graph = iD.Graph([
iD.Node({id: 'a', loc: [0, 0]}),
iD.Node({id: 'b', loc: [1, 0.01], tags: {foo: 'bar'}}),
iD.Node({id: 'c', loc: [2, -0.01]}),
iD.Node({id: 'd', loc: [3, 0]}),
iD.Node({id: 'e', loc: [3, 1]}),
iD.Node({id: 'f', loc: [0, 1]}),
iD.Way({id: '-', nodes: ['a', 'b', 'c', 'd', 'e', 'f', 'a']})
]);
graph = iD.actionOrthogonalize('-', projection)(graph, 0.5);
expect(graph.entity('-').nodes).to.eql(['a', 'b', 'c', 'd', 'e', 'f', 'a']);
expect(graph.entity('b').loc[0]).to.be.closeTo(1, 1e-3);
expect(graph.entity('b').loc[1]).to.be.closeTo(0.005, 1e-3);
expect(graph.entity('c').loc[0]).to.be.closeTo(2, 1e-3);
expect(graph.entity('c').loc[1]).to.be.closeTo(-0.005, 1e-3);
});
it('orthogonalize at t = 1', function() {
var graph = iD.Graph([
iD.Node({id: 'a', loc: [0, 0]}),
iD.Node({id: 'b', loc: [1, 0.01], tags: {foo: 'bar'}}),
iD.Node({id: 'c', loc: [2, -0.01]}),
iD.Node({id: 'd', loc: [3, 0]}),
iD.Node({id: 'e', loc: [3, 1]}),
iD.Node({id: 'f', loc: [0, 1]}),
iD.Way({id: '-', nodes: ['a', 'b', 'c', 'd', 'e', 'f', 'a']})
]);
graph = iD.actionOrthogonalize('-', projection)(graph, 1);
expect(graph.entity('-').nodes).to.eql(['a', 'b', 'd', 'e', 'f', 'a']);
expect(graph.entity('b').loc[0]).to.be.closeTo(1, 2e-3);
expect(graph.entity('b').loc[1]).to.be.closeTo(0, 2e-3);
expect(graph.hasEntity('c')).to.eq(undefined);
});
});
});