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This commit is contained in:
Pavel Reznikov 2016-02-23 21:44:27 -08:00
parent 3e78afceb5
commit e1d8c736b8
1 changed files with 72 additions and 0 deletions
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spec/gridstack-engine-spec.js
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@ -157,4 +157,76 @@ describe('gridstack engine', function() {
]);
});
});
describe('test _packNodes', function () {
describe('using not float mode', function () {
var engine;
var findNode = function (engine, id) {
return _.find(engine.nodes, function(i) { return i._id === id });
}
beforeEach(function () {
engine = new GridStackUI.Engine(12, null, false);
});
it('shouldn\'t pack one node with y coord eq 0', function () {
engine.nodes = [
{x: 0, y: 0, width: 1, height: 1, _id: 1},
];
engine._packNodes();
expect(findNode(engine, 1)).toEqual(jasmine.objectContaining({x: 0, y: 0, width: 1, height: 1}));
expect(findNode(engine, 1)._dirty).toBeFalsy();
});
it('should pack one node correctly', function () {
engine.nodes = [
{x: 0, y: 1, width: 1, height: 1, _id: 1},
];
engine._packNodes();
expect(findNode(engine, 1)).toEqual(jasmine.objectContaining({x: 0, y: 0, width: 1, height: 1, _dirty: true}));
});
it('should pack nodes correctly', function () {
engine.nodes = [
{x: 0, y: 1, width: 1, height: 1, _id: 1},
{x: 0, y: 5, width: 1, height: 1, _id: 2},
];
engine._packNodes();
expect(findNode(engine, 1)).toEqual(jasmine.objectContaining({x: 0, y: 0, width: 1, height: 1, _dirty: true}));
expect(findNode(engine, 2)).toEqual(jasmine.objectContaining({x: 0, y: 1, width: 1, height: 1, _dirty: true}));
});
it('should pack nodes correctly', function () {
engine.nodes = [
{x: 0, y: 5, width: 1, height: 1, _id: 1},
{x: 0, y: 1, width: 1, height: 1, _id: 2},
];
engine._packNodes();
expect(findNode(engine, 2)).toEqual(jasmine.objectContaining({x: 0, y: 0, width: 1, height: 1, _dirty: true}));
expect(findNode(engine, 1)).toEqual(jasmine.objectContaining({x: 0, y: 1, width: 1, height: 1, _dirty: true}));
});
it('should respect locked nodes', function () {
engine.nodes = [
{x: 0, y: 1, width: 1, height: 1, _id: 1, locked: true},
{x: 0, y: 5, width: 1, height: 1, _id: 2},
];
engine._packNodes();
expect(findNode(engine, 1)).toEqual(jasmine.objectContaining({x: 0, y: 1, width: 1, height: 1}));
expect(findNode(engine, 1)._dirty).toBeFalsy();
expect(findNode(engine, 2)).toEqual(jasmine.objectContaining({x: 0, y: 2, width: 1, height: 1, _dirty: true}));
});
});
});
});