@qooxdoo/framework
Version:
The JS Framework for Coders
335 lines (268 loc) • 8.17 kB
JavaScript
/* ************************************************************************
qooxdoo - the new era of web development
http://qooxdoo.org
Copyright:
2004-2009 1&1 Internet AG, Germany, http://www.1und1.de
License:
MIT: https://opensource.org/licenses/MIT
See the LICENSE file in the project's top-level directory for details.
Authors:
* Jonathan Weiß (jonathan_rass)
* Fabian Jakobs (fjakobs)
************************************************************************ */
qx.Class.define("qx.test.ui.virtual.layer.CellSpanManager", {
extend: qx.test.ui.LayoutTestCase,
members: {
setUp() {
this.rowConfig = new qx.ui.virtual.core.Axis(10, 100);
this.columnConfig = new qx.ui.virtual.core.Axis(20, 100);
this.cellSpan = new qx.ui.virtual.layer.CellSpanManager(
this.rowConfig,
this.columnConfig
);
},
tearDown() {
super.tearDown();
this.cellSpan.dispose();
this.rowConfig.dispose();
this.columnConfig.dispose();
},
assertSorted(cells, key) {
var last = -1;
for (var i = 0, l = cells.length; i < l; i++) {
var cell = cells[i];
var start = cell[key];
this.assert(last <= start);
last = start;
}
},
testGetSortedCells() {
var cellSpan = this.cellSpan;
cellSpan.addCell("c1", 6, 4, 5, 3);
cellSpan.addCell("c2", 2, 6, 3, 4);
cellSpan.addCell("c3", 7, 7, 6, 3);
cellSpan.addCell("c4", 2, 8, 6, 13);
cellSpan.addCell("c5", 0, 9, 1, 13);
cellSpan.addCell("c6", 10, 10, 1, 3);
var cells = cellSpan._getSortedCells("firstRow");
this.assertEquals(6, cells.length);
this.assertSorted(cells, "firstRow");
var cells = cellSpan._getSortedCells("lastRow");
this.assertEquals(6, cells.length);
this.assertSorted(cells, "lastRow");
var cells = cellSpan._getSortedCells("firstColumn");
this.assertEquals(6, cells.length);
this.assertSorted(cells, "firstColumn");
var cells = cellSpan._getSortedCells("lastColumn");
this.assertEquals(6, cells.length);
this.assertSorted(cells, "lastColumn");
cellSpan.addCell("c7", 6, 5, 2, 5);
cellSpan.addCell("c8", 1, 12, 7, 4);
var cells = cellSpan._getSortedCells("firstRow");
this.assertEquals(8, cells.length);
this.assertSorted(cells, "firstRow");
var cells = cellSpan._getSortedCells("lastRow");
this.assertEquals(8, cells.length);
this.assertSorted(cells, "lastRow");
var cells = cellSpan._getSortedCells("firstColumn");
this.assertEquals(8, cells.length);
this.assertSorted(cells, "firstColumn");
var cells = cellSpan._getSortedCells("lastColumn");
this.assertEquals(8, cells.length);
this.assertSorted(cells, "lastColumn");
},
testFindCellsInRange() {
var cellSpan = this.cellSpan;
cellSpan.addCell("c1", 6, 4, 5, 3);
cellSpan.addCell("c2", 2, 6, 3, 4);
cellSpan.addCell("c3", 7, 7, 6, 3);
cellSpan.addCell("c4", 2, 8, 6, 13);
cellSpan.addCell("c5", 1, 9, 1, 13);
cellSpan.addCell("c6", 10, 10, 1, 3);
var result = cellSpan._findCellsInRange("firstRow", 2, 6);
this.assertArrayEquals(["c1", "c2", "c4"], Object.keys(result).sort());
var result = cellSpan._findCellsInRange("firstRow", 11, 20);
this.assertArrayEquals([], Object.keys(result));
var result = cellSpan._findCellsInRange("firstRow", 0, 0);
this.assertArrayEquals([], Object.keys(result));
var result = cellSpan._findCellsInRange("firstRow", 0, 5);
this.assertArrayEquals(["c2", "c4", "c5"], Object.keys(result).sort());
var result = cellSpan._findCellsInRange("lastRow", 3, 8);
this.assertArrayEquals(["c2", "c4"], Object.keys(result).sort());
var result = cellSpan._findCellsInRange("firstColumn", 3, 7);
this.assertArrayEquals(["c1", "c2", "c3"], Object.keys(result).sort());
var result = cellSpan._findCellsInRange("lastColumn", 0, 22);
this.assertArrayEquals(
["c1", "c2", "c3", "c4", "c5", "c6"],
Object.keys(result).sort()
);
},
testFindCellsInWindow() {
var cellSpan = this.cellSpan;
cellSpan.addCell("c1", 6, 4, 5, 3);
cellSpan.addCell("c2", 2, 6, 3, 4);
cellSpan.addCell("c3", 7, 7, 6, 3);
cellSpan.addCell("c4", 2, 8, 6, 13);
cellSpan.addCell("c5", 1, 9, 1, 13);
cellSpan.addCell("c6", 10, 10, 1, 3);
var cells = cellSpan.findCellsInWindow(1, 7, 5, 14);
var ids = [];
cells.forEach(function (cell) {
ids.push(cell.id);
});
this.assertArrayEquals(["c2", "c4", "c5"], ids.sort());
},
testGetCellOffsets() {
var cellSpan = this.cellSpan;
var bounds = cellSpan.getCellBounds(
[
{
firstRow: 1,
lastRow: 3,
firstColumn: 2,
lastColumn: 5
}
],
3,
3
);
this.assertJsonEquals(
{
left: -20,
top: -20,
width: 80,
height: 30
},
bounds[0]
);
var bounds = cellSpan.getCellBounds(
[
{
firstRow: 1,
lastRow: 3,
firstColumn: 2,
lastColumn: 5
}
],
1,
2
);
this.assertJsonEquals(
{
left: 0,
top: 0,
width: 80,
height: 30
},
bounds[0]
);
var bounds = cellSpan.getCellBounds(
[
{
firstRow: 1,
lastRow: 3,
firstColumn: 2,
lastColumn: 5
}
],
0,
1
);
this.assertJsonEquals(
{
left: 20,
top: 10,
width: 80,
height: 30
},
bounds[0]
);
},
testAxisChange() {
var bounds = this.cellSpan.getCellBounds(
[
{
firstRow: 1,
lastRow: 3,
firstColumn: 2,
lastColumn: 5
}
],
3,
3
);
this.assertJsonEquals(
{
left: -20,
top: -20,
width: 80,
height: 30
},
bounds[0]
);
this.rowConfig.setDefaultItemSize(15);
var bounds = this.cellSpan.getCellBounds(
[
{
firstRow: 1,
lastRow: 3,
firstColumn: 2,
lastColumn: 5
}
],
3,
3
);
this.assertJsonEquals(
{
left: -20,
top: -30,
width: 80,
height: 45
},
bounds[0]
);
},
testComputeCellSpanMap() {
var cellSpan = this.cellSpan;
cellSpan.addCell("c1", 0, 0, 2, 2);
cellSpan.addCell("c2", 0, 4, 2, 2);
cellSpan.addCell("c3", 2, 2, 2, 2);
cellSpan.addCell("c4", 4, 0, 2, 2);
cellSpan.addCell("c5", 4, 4, 2, 2);
var cells = cellSpan.findCellsInWindow(1, 1, 4, 4);
var ids = [];
cells.forEach(function (cell) {
ids.push(cell.id);
});
this.assertJsonEquals(["c1", "c2", "c3", "c4", "c5"], ids.sort());
var map = cellSpan.computeCellSpanMap(cells, 1, 1, 4, 4);
this.assertJsonEquals(
[
undefined,
[undefined, 1, undefined, undefined, 1],
[undefined, undefined, 1, 1],
[undefined, undefined, 1, 1],
[undefined, 1, undefined, undefined, 1]
],
map
);
},
testDispose() {
var rowConfig = new qx.ui.virtual.core.Axis(10, 100);
var columnConfig = new qx.ui.virtual.core.Axis(20, 100);
this.assertDestroy(function () {
var cellSpan = new qx.ui.virtual.layer.CellSpanManager(
rowConfig,
columnConfig
);
cellSpan.dispose();
}, this);
rowConfig.dispose();
columnConfig.dispose();
}
},
destruct() {
this.cellSpan = this.rowConfig = this.columnConfig = null;
}
});