152 lines
3.2 KiB
JavaScript
152 lines
3.2 KiB
JavaScript
(function ($) {
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module("Dataset");
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test('new Dataset', function () {
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var datasetId = 'test-dataset';
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var metadata = {
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title: 'My Test Dataset'
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, name: '1-my-test-dataset'
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, id: datasetId
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};
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var indata = {
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headers: ['x', 'y', 'z']
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, rows: [
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{x: 1, y: 2, z: 3}
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, {x: 2, y: 4, z: 6}
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, {x: 3, y: 6, z: 9}
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, {x: 4, y: 8, z: 12}
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, {x: 5, y: 10, z: 15}
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, {x: 6, y: 12, z: 18}
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]
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};
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// this is all rather artificial here but would make more sense with more complex backend
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backend = new recline.BackendMemory();
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backend.addDataset({
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metadata: metadata,
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data: indata
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});
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recline.setBackend(backend);
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var dataset = backend.getDataset(datasetId);
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expect(6);
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dataset.fetch().then(function(dataset) {
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equal(dataset.get('name'), metadata.name);
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equal(dataset.get('headers'), indata.headers);
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equal(dataset.getLength(), 6);
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dataset.getRows(4, 2).then(function(documentList) {
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deepEqual(indata.rows[2], documentList.models[0].toJSON());
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});
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dataset.getRows().then(function(docList) {
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equal(docList.length, Math.min(10, indata.rows.length));
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deepEqual(docList.models[0].toJSON(), indata.rows[0]);
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});
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});
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});
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// TODO: move to fixtures
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var webstoreSchema = {
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"count": 3,
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"data": [
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{
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"name": "__id__",
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"type": "integer",
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"values_url": "/rufuspollock/demo/data/distinct/__id__"
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},
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{
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"name": "date",
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"type": "text",
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"values_url": "/rufuspollock/demo/data/distinct/date"
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},
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{
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"name": "geometry",
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"type": "text",
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"values_url": "/rufuspollock/demo/data/distinct/geometry"
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},
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{
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"name": "amount",
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"type": "text",
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"values_url": "/rufuspollock/demo/data/distinct/amount"
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}
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],
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"fields": [
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{
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"name": "type"
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},
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{
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"name": "name"
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},
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{
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"name": "values_url"
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}
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]
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};
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webstoreData = {
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"count": null,
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"data": [
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{
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"__id__": 1,
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"amount": "100",
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"date": "2009-01-01",
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"geometry": null
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},
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{
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"__id__": 2,
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"amount": "200",
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"date": "2010-01-01",
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"geometry": null
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},
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{
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"__id__": 3,
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"amount": "300",
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"date": "2011-01-01",
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"geometry": null
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}
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],
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"fields": [
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{
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"name": "__id__"
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},
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{
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"name": "date"
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},
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{
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"name": "geometry"
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},
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{
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"name": "amount"
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}
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]
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};
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test('Webstore Backend', function() {
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stop();
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var backend = new recline.BackendWebstore({
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url: 'http://webstore.test.ckan.org/rufuspollock/demo/data'
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});
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recline.setBackend(backend);
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dataset = backend.getDataset();
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var stub = sinon.stub($, 'ajax', function(options) {
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return {
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then: function(callback) {
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callback(webstoreSchema);
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}
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}
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});
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dataset.fetch().then(function(dataset) {
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deepEqual(['__id__', 'date', 'geometry', 'amount'], dataset.get('headers'));
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equal(3, dataset.rowCount)
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// restore mocked method
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$.ajax.restore();
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dataset.getRows().then(function(docList) {
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start();
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equal(3, docList.length)
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equal("2009-01-01", docList.models[0].get('date'));
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});
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});
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});
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})(this.jQuery);
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