Initial commit

2020-06-13 18:34:34 +08:00
commit 52aaa9f15d
655 changed files with 96796 additions and 0 deletions
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+var DataviewsCollection = require('../../../src/dataviews/dataviews-collection');
+var DataviewModel = require('../../../src/dataviews/dataview-model-base');
+var whenAllDataviewsFetched = require('../../../src/vis/dataviews-tracker');
+var MockFactory = require('../../helpers/mockFactory');
+
+describe('src/vis/dataviews-tracker', function () {
+  var options = {
+    map: {},
+    engine: {}
+  };
+
+  beforeEach(function () {
+    this.dataviewsFetched = jasmine.createSpy('dataviewsFetched');
+
+    this.source = MockFactory.createAnalysisModel({ id: 'a1' });
+
+    this.onDataviewsfetched = jasmine.createSpy('onDataviewsfetched');
+
+    this.dataviewsCollection = new DataviewsCollection([]);
+
+    whenAllDataviewsFetched(this.dataviewsCollection, this.onDataviewsfetched);
+  });
+
+  it('should check fetchStatus when any dataviews changes', function () {
+    var dataview1 = new DataviewModel({
+      source: this.source
+    }, options);
+    this.dataviewsCollection.add(dataview1);
+
+    var dataview2 = new DataviewModel({
+      source: this.source
+    }, options);
+    this.dataviewsCollection.add(dataview2);
+
+    this.onDataviewsfetched.calls.reset();
+
+    dataview1.set('status', 'fetched');
+    expect(this.onDataviewsfetched).not.toHaveBeenCalled();
+  });
+
+  it('should trigger dataviewsFetched event when all dataviews fetches', function () {
+    var dataview1 = new DataviewModel({
+      source: this.source
+    }, options);
+    this.dataviewsCollection.add(dataview1);
+
+    var dataview2 = new DataviewModel({
+      source: this.source
+    }, options);
+    this.dataviewsCollection.add(dataview2);
+
+    this.onDataviewsfetched.calls.reset();
+
+    dataview1.set('status', 'fetched');
+    dataview2.set('status', 'fetched');
+
+    expect(this.onDataviewsfetched).toHaveBeenCalled();
+  });
+});