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Add tests for draw interaction events

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This commit is contained in:
oterral
2014-01-14 13:37:34 +01:00
parent 7f12ac90da
commit 049ceb2ada
1 changed files with 88 additions and 6 deletions
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94
test/spec/ol/interaction/drawinteraction.test.js
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@@ -67,12 +67,14 @@ describe('ol.interaction.Draw', function() {
});
describe('drawing points', function() {
var draw;
beforeEach(function() {
map.addInteraction(new ol.interaction.Draw({
draw = new ol.interaction.Draw({
layer: layer,
type: ol.geom.GeometryType.POINT
}));
});
map.addInteraction(draw);
});
it('draws a point on click', function() {
@@ -97,6 +99,20 @@ describe('ol.interaction.Draw', function() {
expect(features).to.have.length(0);
});
it('triggers draw events', function() {
var ds = sinon.spy();
var de = sinon.spy();
goog.events.listen(draw, ol.DrawEventType.DRAWSTART, ds);
goog.events.listen(draw, ol.DrawEventType.DRAWEND, de);
simulateEvent('mousemove', 10, 20);
simulateEvent('mousedown', 10, 20);
simulateEvent('mouseup', 10, 20);
simulateEvent('click', 10, 20);
simulateEvent('mousemove', 20, 20);
expect(ds).to.be.called(2);
expect(de).to.be.called(1);
});
});
describe('drawing multipoints', function() {
@@ -123,12 +139,14 @@ describe('ol.interaction.Draw', function() {
});
describe('drawing linestrings', function() {
var draw;
beforeEach(function() {
map.addInteraction(new ol.interaction.Draw({
draw = new ol.interaction.Draw({
layer: layer,
type: ol.geom.GeometryType.LINE_STRING
}));
});
map.addInteraction(draw);
});
it('draws linestring with clicks, finishing on last point', function() {
@@ -189,6 +207,34 @@ describe('ol.interaction.Draw', function() {
expect(geometry.getCoordinates()).to.eql([[10, -20], [30, -20]]);
});
it('triggers draw events', function() {
var ds = sinon.spy();
var de = sinon.spy();
goog.events.listen(draw, ol.DrawEventType.DRAWSTART, ds);
goog.events.listen(draw, ol.DrawEventType.DRAWEND, de);
// 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);
// finish on second point
simulateEvent('mousedown', 30, 20);
simulateEvent('mouseup', 30, 20);
simulateEvent('click', 30, 20);
simulateEvent('mousemove', 10, 20);
expect(ds).to.be.called(1);
expect(de).to.be.called(1);
});
});
describe('drawing multi-linestrings', function() {
@@ -228,12 +274,14 @@ describe('ol.interaction.Draw', function() {
});
describe('drawing polygons', function() {
var draw;
beforeEach(function() {
map.addInteraction(new ol.interaction.Draw({
draw = new ol.interaction.Draw({
layer: layer,
type: ol.geom.GeometryType.POLYGON
}));
});
map.addInteraction(draw);
});
it('draws polygon with clicks, finishing on first point', function() {
@@ -272,6 +320,40 @@ describe('ol.interaction.Draw', function() {
]);
});
it('triggers draw events', function() {
var ds = sinon.spy();
var de = sinon.spy();
goog.events.listen(draw, ol.DrawEventType.DRAWSTART, ds);
goog.events.listen(draw, ol.DrawEventType.DRAWEND, de);
// 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', 30, 10);
simulateEvent('mousedown', 30, 10);
simulateEvent('mouseup', 30, 10);
simulateEvent('click', 30, 10);
// finish on first point
simulateEvent('mousemove', 10, 20);
simulateEvent('mousedown', 10, 20);
simulateEvent('mouseup', 10, 20);
simulateEvent('click', 10, 20);
expect(ds).to.be.called(1);
expect(de).to.be.called(1);
});
});
describe('drawing multi-polygons', function() {