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Add test for animation on view with invalid state

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This commit is contained in:
Maximilian Krög
2021-10-02 23:29:17 +02:00
parent 243b21a2e1
commit 84729e985f
1 changed files with 71 additions and 35 deletions
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106
test/browser/spec/ol/View.test.js
View File

@@ -734,46 +734,82 @@ describe('ol/View', function () {
expect(view.getAnimating()).to.eql(false);
});
it('immediately completes if view is not defined before', function () {
const view = new View();
const center = [1, 2];
const zoom = 3;
const rotation = 0.4;
describe('Set final animation state if view is not defined.', function () {
it('immediately completes if view is not defined before', function () {
const view = new View();
const center = [1, 2];
const zoom = 3;
const rotation = 0.4;
view.animate({
zoom: zoom,
center: center,
rotation: rotation,
duration: 25,
});
expect(view.getAnimating()).to.eql(false);
expect(view.getCenter()).to.eql(center);
expect(view.getZoom()).to.eql(zoom);
expect(view.getRotation()).to.eql(rotation);
});
it('sets final animation state if view is not defined before', function () {
const view = new View();
const center = [1, 2];
const zoom = 3;
const rotation = 0.4;
view.animate(
{zoom: 1},
{center: [2, 3]},
{rotation: 4},
{
view.animate({
zoom: zoom,
center: center,
rotation: rotation,
duration: 25,
}
);
expect(view.getAnimating()).to.eql(false);
expect(view.getCenter()).to.eql(center);
expect(view.getZoom()).to.eql(zoom);
expect(view.getRotation()).to.eql(rotation);
});
expect(view.getAnimating()).to.eql(false);
expect(view.getCenter()).to.eql(center);
expect(view.getZoom()).to.eql(zoom);
expect(view.getRotation()).to.eql(rotation);
});
it('prefers zoom over resolution', function () {
const view = new View();
const zoom = 1;
view.animate({
center: [0, 0],
zoom: zoom,
resolution: 1,
});
expect(view.getZoom()).to.eql(zoom);
});
it('uses all animation steps to get final state', function () {
const view = new View();
const center = [1, 2];
const resolution = 3;
const rotation = 0.4;
view.animate(
{center: [2, 3]},
{
center: center,
rotation: 4,
},
{
rotation: rotation,
},
{resolution: resolution}
);
expect(view.getAnimating()).to.be(false);
expect(view.getCenter()).to.eql(center);
expect(view.getResolution()).to.be(resolution);
expect(view.getRotation()).to.be(rotation);
});
it('animates remaining steps after it becomes defined', function () {
const view = new View();
const center = [1, 2];
const resolution = 3;
view.animate(
{center: [2, 3]},
{
resolution: resolution,
center: center,
},
{
rotation: 2,
duration: 25,
}
);
expect(view.getAnimating()).to.be(true);
expect(view.getCenter()).to.eql(center);
expect(view.getResolution()).to.be(resolution);
expect(view.getRotation()).to.be(0);
});
});
it('prefers zoom over resolution', function (done) {