Less crazy indentation
This commit is contained in:
Tim Schaub
@@ -24,284 +24,285 @@ try {
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hasImageDataConstructor = false;
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}
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(hasImageDataConstructor ? describe : xdescribe)('ol.source.Raster',
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function() {
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var maybeDescribe = hasImageDataConstructor ? describe : xdescribe;
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var target, map, redSource, greenSource, blueSource, raster;
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maybeDescribe('ol.source.Raster', function() {
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beforeEach(function() {
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target = document.createElement('div');
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var target, map, redSource, greenSource, blueSource, raster;
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var style = target.style;
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style.position = 'absolute';
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style.left = '-1000px';
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style.top = '-1000px';
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style.width = '2px';
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style.height = '2px';
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document.body.appendChild(target);
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beforeEach(function() {
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target = document.createElement('div');
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var extent = [-1, -1, 1, 1];
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var style = target.style;
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style.position = 'absolute';
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style.left = '-1000px';
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style.top = '-1000px';
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style.width = '2px';
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style.height = '2px';
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document.body.appendChild(target);
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redSource = new ol.source.ImageStatic({
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url: red,
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imageExtent: extent
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});
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var extent = [-1, -1, 1, 1];
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greenSource = new ol.source.ImageStatic({
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url: green,
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imageExtent: extent
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});
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redSource = new ol.source.ImageStatic({
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url: red,
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imageExtent: extent
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});
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blueSource = new ol.source.ImageStatic({
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url: blue,
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imageExtent: extent
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});
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greenSource = new ol.source.ImageStatic({
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url: green,
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imageExtent: extent
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});
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raster = new ol.source.Raster({
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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return inputs[0];
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}
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});
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blueSource = new ol.source.ImageStatic({
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url: blue,
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imageExtent: extent
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});
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map = new ol.Map({
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target: target,
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view: new ol.View({
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resolutions: [1],
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projection: new ol.proj.Projection({
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code: 'image',
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units: 'pixels',
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extent: extent
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})
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}),
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layers: [
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new ol.layer.Image({
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source: raster
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})
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]
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});
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raster = new ol.source.Raster({
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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return inputs[0];
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}
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});
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map = new ol.Map({
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target: target,
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view: new ol.View({
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resolutions: [1],
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projection: new ol.proj.Projection({
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code: 'image',
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units: 'pixels',
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extent: extent
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})
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}),
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layers: [
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new ol.layer.Image({
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source: raster
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})
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]
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});
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});
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afterEach(function() {
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goog.dispose(map);
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document.body.removeChild(target);
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});
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describe('constructor', function() {
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it('returns a tile source', function() {
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var source = new ol.source.Raster({
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threads: 0,
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sources: [new ol.source.Tile({})]
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});
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expect(source).to.be.a(ol.source.Source);
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expect(source).to.be.a(ol.source.Raster);
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});
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itNoPhantom('defaults to "pixel" operation', function(done) {
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var log = [];
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var source = new ol.source.Raster({
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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log.push(inputs);
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return inputs[0];
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}
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});
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afterEach(function() {
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goog.dispose(map);
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document.body.removeChild(target);
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source.on('afteroperations', function() {
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expect(log.length).to.equal(4);
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var inputs = log[0];
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var pixel = inputs[0];
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expect(pixel).to.be.an('array');
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done();
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});
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describe('constructor', function() {
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map.getLayers().item(0).setSource(source);
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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it('returns a tile source', function() {
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var source = new ol.source.Raster({
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threads: 0,
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sources: [new ol.source.Tile({})]
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});
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expect(source).to.be.a(ol.source.Source);
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expect(source).to.be.a(ol.source.Raster);
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});
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});
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itNoPhantom('defaults to "pixel" operation', function(done) {
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var log = [];
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var source = new ol.source.Raster({
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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log.push(inputs);
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return inputs[0];
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}
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});
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source.on('afteroperations', function() {
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expect(log.length).to.equal(4);
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var inputs = log[0];
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var pixel = inputs[0];
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expect(pixel).to.be.an('array');
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done();
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});
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map.getLayers().item(0).setSource(source);
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('allows operation type to be set to "image"', function(done) {
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var log = [];
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var source = new ol.source.Raster({
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operationType: ol.raster.OperationType.IMAGE,
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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log.push(inputs);
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return inputs[0];
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}
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});
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source.on('afteroperations', function() {
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expect(log.length).to.equal(1);
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var inputs = log[0];
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expect(inputs[0]).to.be.an(ImageData);
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done();
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});
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map.getLayers().item(0).setSource(source);
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('allows operation type to be set to "image"', function(done) {
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var log = [];
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var source = new ol.source.Raster({
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operationType: ol.raster.OperationType.IMAGE,
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threads: 0,
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sources: [redSource, greenSource, blueSource],
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operation: function(inputs) {
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log.push(inputs);
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return inputs[0];
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}
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});
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describe('#setOperation()', function() {
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itNoPhantom('allows operation to be set', function(done) {
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var count = 0;
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raster.setOperation(function(pixels) {
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++count;
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var redPixel = pixels[0];
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var greenPixel = pixels[1];
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var bluePixel = pixels[2];
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expect(redPixel).to.eql([255, 0, 0, 255]);
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expect(greenPixel).to.eql([0, 255, 0, 255]);
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expect(bluePixel).to.eql([0, 0, 255, 255]);
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return pixels[0];
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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raster.on('afteroperations', function(event) {
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expect(count).to.equal(4);
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done();
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});
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});
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itNoPhantom('updates and re-runs the operation', function(done) {
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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var count = 0;
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raster.on('afteroperations', function(event) {
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++count;
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if (count === 1) {
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raster.setOperation(function(inputs) {
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return inputs[0];
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});
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} else {
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done();
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}
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});
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});
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source.on('afteroperations', function() {
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expect(log.length).to.equal(1);
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var inputs = log[0];
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expect(inputs[0]).to.be.an(ImageData);
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done();
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});
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describe('beforeoperations', function() {
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map.getLayers().item(0).setSource(source);
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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itNoPhantom('gets called before operations are run', function(done) {
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});
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var count = 0;
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raster.setOperation(function(inputs) {
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++count;
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return inputs[0];
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});
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});
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raster.on('beforeoperations', function(event) {
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expect(count).to.equal(0);
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expect(!!event).to.be(true);
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expect(event.extent).to.be.an('array');
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expect(event.resolution).to.be.a('number');
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expect(event.data).to.be.an('object');
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done();
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});
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describe('#setOperation()', function() {
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('allows data to be set for the operation', function(done) {
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raster.setOperation(function(inputs, data) {
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++data.count;
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return inputs[0];
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});
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raster.on('beforeoperations', function(event) {
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event.data.count = 0;
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});
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raster.on('afteroperations', function(event) {
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expect(event.data.count).to.equal(4);
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('allows operation to be set', function(done) {
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var count = 0;
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raster.setOperation(function(pixels) {
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++count;
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var redPixel = pixels[0];
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var greenPixel = pixels[1];
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var bluePixel = pixels[2];
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expect(redPixel).to.eql([255, 0, 0, 255]);
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expect(greenPixel).to.eql([0, 255, 0, 255]);
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expect(bluePixel).to.eql([0, 0, 255, 255]);
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return pixels[0];
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});
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describe('afteroperations', function() {
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itNoPhantom('gets called after operations are run', function(done) {
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var count = 0;
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raster.setOperation(function(inputs) {
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++count;
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return inputs[0];
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});
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raster.on('afteroperations', function(event) {
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expect(count).to.equal(4);
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expect(!!event).to.be(true);
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expect(event.extent).to.be.an('array');
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expect(event.resolution).to.be.a('number');
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expect(event.data).to.be.an('object');
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('receives data set by the operation', function(done) {
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raster.setOperation(function(inputs, data) {
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data.message = 'hello world';
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return inputs[0];
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});
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raster.on('afteroperations', function(event) {
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expect(event.data.message).to.equal('hello world');
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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raster.on('afteroperations', function(event) {
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expect(count).to.equal(4);
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done();
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});
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});
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itNoPhantom('updates and re-runs the operation', function(done) {
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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var count = 0;
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raster.on('afteroperations', function(event) {
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++count;
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if (count === 1) {
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raster.setOperation(function(inputs) {
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return inputs[0];
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});
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} else {
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done();
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}
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});
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});
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});
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describe('beforeoperations', function() {
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itNoPhantom('gets called before operations are run', function(done) {
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var count = 0;
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raster.setOperation(function(inputs) {
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++count;
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return inputs[0];
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});
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raster.on('beforeoperations', function(event) {
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expect(count).to.equal(0);
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expect(!!event).to.be(true);
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expect(event.extent).to.be.an('array');
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expect(event.resolution).to.be.a('number');
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expect(event.data).to.be.an('object');
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('allows data to be set for the operation', function(done) {
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raster.setOperation(function(inputs, data) {
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++data.count;
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return inputs[0];
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});
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raster.on('beforeoperations', function(event) {
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event.data.count = 0;
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});
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raster.on('afteroperations', function(event) {
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expect(event.data.count).to.equal(4);
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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});
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describe('afteroperations', function() {
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itNoPhantom('gets called after operations are run', function(done) {
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var count = 0;
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raster.setOperation(function(inputs) {
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++count;
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return inputs[0];
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});
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raster.on('afteroperations', function(event) {
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expect(count).to.equal(4);
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expect(!!event).to.be(true);
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expect(event.extent).to.be.an('array');
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expect(event.resolution).to.be.a('number');
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expect(event.data).to.be.an('object');
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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itNoPhantom('receives data set by the operation', function(done) {
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raster.setOperation(function(inputs, data) {
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data.message = 'hello world';
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return inputs[0];
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});
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raster.on('afteroperations', function(event) {
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expect(event.data.message).to.equal('hello world');
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done();
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});
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var view = map.getView();
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view.setCenter([0, 0]);
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view.setZoom(0);
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});
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});
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});
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goog.require('ol.Map');
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goog.require('ol.View');
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goog.require('ol.layer.Image');
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