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Add some tests for drawing polygons

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This commit is contained in:
oterral
2014-01-14 16:35:54 +01:00
parent cbe1650c79
commit b2819a2332
1 changed files with 80 additions and 10 deletions
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90
test/spec/ol/interaction/drawinteraction.test.js
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@@ -298,10 +298,10 @@ describe('ol.interaction.Draw', function() {
simulateEvent('click', 30, 20);
// third point
simulateEvent('mousemove', 30, 10);
simulateEvent('mousedown', 30, 10);
simulateEvent('mouseup', 30, 10);
simulateEvent('click', 30, 10);
simulateEvent('mousemove', 40, 10);
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 10);
// finish on first point
simulateEvent('mousemove', 10, 20);
@@ -315,7 +315,41 @@ describe('ol.interaction.Draw', function() {
expect(geometry).to.be.a(ol.geom.Polygon);
expect(geometry.getCoordinates()).to.eql([
[[10, -20], [30, -20], [30, -10], [10, -20]]
[[10, -20], [30, -20], [40, -10], [10, -20]]
]);
});
it('draws polygon with clicks, finishing on last point', function() {
// first point
simulateEvent('mousemove', 10, 20);
simulateEvent('mousedown', 10, 20);
simulateEvent('mouseup', 10, 20);
simulateEvent('click', 10, 20);
// second point
simulateEvent('mousemove', 30, 20);
simulateEvent('mousedown', 30, 20);
simulateEvent('mouseup', 30, 20);
simulateEvent('click', 30, 20);
// third point
simulateEvent('mousemove', 40, 10);
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 10);
// finish on last point
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 11);
var features = source.getAllFeatures();
expect(features).to.have.length(1);
var geometry = features[0].getGeometry();
expect(geometry).to.be.a(ol.geom.Polygon);
expect(geometry.getCoordinates()).to.eql([
[[10, -20], [30, -20], [40, -10], [10, -20]]
]);
});
@@ -378,10 +412,10 @@ describe('ol.interaction.Draw', function() {
simulateEvent('click', 30, 20);
// third point
simulateEvent('mousemove', 30, 10);
simulateEvent('mousedown', 30, 10);
simulateEvent('mouseup', 30, 10);
simulateEvent('click', 30, 10);
simulateEvent('mousemove', 40, 10);
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 10);
// finish on first point
simulateEvent('mousemove', 10, 20);
@@ -397,7 +431,43 @@ describe('ol.interaction.Draw', function() {
expect(coordinates).to.have.length(1);
expect(coordinates[0]).to.eql([
[[10, -20], [30, -20], [30, -10], [10, -20]]
[[10, -20], [30, -20], [40, -10], [10, -20]]
]);
});
it('draws multi with clicks, finishing on last point', function() {
// first point
simulateEvent('mousemove', 10, 20);
simulateEvent('mousedown', 10, 20);
simulateEvent('mouseup', 10, 20);
simulateEvent('click', 10, 20);
// second point
simulateEvent('mousemove', 30, 20);
simulateEvent('mousedown', 30, 20);
simulateEvent('mouseup', 30, 20);
simulateEvent('click', 30, 20);
// third point
simulateEvent('mousemove', 40, 10);
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 10);
// finish on last point
simulateEvent('mousedown', 40, 10);
simulateEvent('mouseup', 40, 10);
simulateEvent('click', 40, 10);
var features = source.getAllFeatures();
expect(features).to.have.length(1);
var geometry = features[0].getGeometry();
expect(geometry).to.be.a(ol.geom.MultiPolygon);
var coordinates = geometry.getCoordinates();
expect(coordinates).to.have.length(1);
expect(coordinates[0]).to.eql([
[[10, -20], [30, -20], [40, -10], [10, -20]]
]);
});