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Add tests for intersectsExtent/getExtent

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This commit adds tests for `intersectsExtent` of Point, LineString, Polygon,
MultiPoint, MultiLineString, MultiPolygon and GeometryCollection.

It also adds a basic test for `getExtent` of MultiPolygon
This commit is contained in:
Alvin Lindstam
2015-06-05 09:57:36 +02:00
parent bad5a97d20
commit 405d5666e2
7 changed files with 249 additions and 0 deletions
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64
test/spec/ol/geom/linestring.test.js
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@@ -73,6 +73,22 @@ describe('ol.geom.LineString', function() {
expect(lineString.getStride()).to.be(2);
});
describe('#intersectsExtent', function() {
it('return false for non matching extent', function() {
expect(lineString.intersectsExtent([1, 3, 1.9, 4])).to.be(false);
});
it('return true for extent on midpoint', function() {
expect(lineString.intersectsExtent([2, 3, 4, 3])).to.be(true);
});
it('returns true for the geom\'s own extent', function() {
expect(lineString.intersectsExtent(lineString.getExtent())).to.be(true);
});
});
});
describe('construct with 3D coordinates', function() {
@@ -102,6 +118,22 @@ describe('ol.geom.LineString', function() {
expect(lineString.getStride()).to.be(3);
});
describe('#intersectsExtent', function() {
it('return false for non matching extent', function() {
expect(lineString.intersectsExtent([1, 3, 1.9, 4])).to.be(false);
});
it('return true for extent on midpoint', function() {
expect(lineString.intersectsExtent([2, 3, 4, 3])).to.be(true);
});
it('returns true for the geom\'s own extent', function() {
expect(lineString.intersectsExtent(lineString.getExtent())).to.be(true);
});
});
});
describe('construct with 3D coordinates and layout XYM', function() {
@@ -132,6 +164,22 @@ describe('ol.geom.LineString', function() {
expect(lineString.getStride()).to.be(3);
});
describe('#intersectsExtent', function() {
it('return false for non matching extent', function() {
expect(lineString.intersectsExtent([1, 3, 1.9, 4])).to.be(false);
});
it('return true for extent on midpoint', function() {
expect(lineString.intersectsExtent([2, 3, 4, 3])).to.be(true);
});
it('returns true for the geom\'s own extent', function() {
expect(lineString.intersectsExtent(lineString.getExtent())).to.be(true);
});
});
});
describe('construct with 4D coordinates', function() {
@@ -161,6 +209,22 @@ describe('ol.geom.LineString', function() {
expect(lineString.getStride()).to.be(4);
});
describe('#intersectsExtent', function() {
it('return false for non matching extent', function() {
expect(lineString.intersectsExtent([1, 3, 1.9, 4])).to.be(false);
});
it('return true for extent on midpoint', function() {
expect(lineString.intersectsExtent([2, 3, 4, 3])).to.be(true);
});
it('returns true for the geom\'s own extent', function() {
expect(lineString.intersectsExtent(lineString.getExtent())).to.be(true);
});
});
});
describe('with a simple line string', function() {