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Factor out ol.geom.flat.deflate

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This commit is contained in:
Tom Payne
2014-03-12 12:50:50 +01:00
parent d525b43d06
commit 266c43dc78
12 changed files with 147 additions and 128 deletions
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40
test/spec/ol/geom/flat/deflateflatgeom.test.js Normal file
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@@ -0,0 +1,40 @@
goog.provide('ol.test.geom.flat.deflate');
describe('ol.geom.flat.deflate', function() {
describe('ol.geom.flat.deflate.coordinates', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens coordinates', function() {
var offset = ol.geom.flat.deflate.coordinates(
flatCoordinates, 0, [[1, 2], [3, 4]], 2);
expect(offset).to.be(4);
expect(flatCoordinates).to.eql([1, 2, 3, 4]);
});
});
describe('ol.geom.flat.deflate.coordinatess', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens arrays of coordinates', function() {
var ends = ol.geom.flat.deflate.coordinatess(flatCoordinates, 0,
[[[1, 2], [3, 4]], [[5, 6], [7, 8]]], 2);
expect(ends).to.eql([4, 8]);
expect(flatCoordinates).to.eql([1, 2, 3, 4, 5, 6, 7, 8]);
});
});
});
goog.require('ol.geom.flat');
goog.require('ol.geom.flat.deflate');

32
test/spec/ol/geom/flatgeom.test.js
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@@ -3,38 +3,6 @@ goog.provide('ol.test.geom.flat');
describe('ol.geom.flat', function() {
describe('ol.geom.flat.deflateCoordinates', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens coordinates', function() {
var offset = ol.geom.flat.deflateCoordinates(
flatCoordinates, 0, [[1, 2], [3, 4]], 2);
expect(offset).to.be(4);
expect(flatCoordinates).to.eql([1, 2, 3, 4]);
});
});
describe('ol.geom.flat.deflateCoordinatess', function() {
var flatCoordinates;
beforeEach(function() {
flatCoordinates = [];
});
it('flattens arrays of coordinates', function() {
var ends = ol.geom.flat.deflateCoordinatess(flatCoordinates, 0,
[[[1, 2], [3, 4]], [[5, 6], [7, 8]]], 2);
expect(ends).to.eql([4, 8]);
expect(flatCoordinates).to.eql([1, 2, 3, 4, 5, 6, 7, 8]);
});
});
describe('ol.geom.flat.flipXY', function() {
it('can flip XY coordinates', function() {