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Draggable: Added more tests for grid and cursorAt

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Dave Stein 2013-01-15 19:11:34 -05:00
parent 4a238046bf
commit 9846dbcfaa
1 changed files with 63 additions and 0 deletions
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63
tests/unit/draggable/draggable_options.js
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@ -467,6 +467,53 @@ test( "cursorAt", function() {
});
});
test( "cursorAt, switching after initialization", function() {
expect( 24 );
var deltaX = -3,
deltaY = -3,
tests = {
"false": { cursorAt : false },
"{ left: -5, top: -5 }": { x: -5, y: -5, cursorAt : { left: -5, top: -5 } },
"[ 10, 20 ]": { x: 10, y: 20, cursorAt : [ 10, 20 ] },
"'10 20'": { x: 10, y: 20, cursorAt : "10 20" },
"{ left: 20, top: 40 }": { x: 20, y: 40, cursorAt : { left: 20, top: 40 } },
"{ right: 10, bottom: 20 }": { x: 10, y: 20, cursorAt : { right: 10, bottom: 20 } }
};
$.each( tests, function( testName, testData ) {
$.each( [ "relative", "absolute" ], function( i, position ) {
var el = $( "#draggable" + ( i + 1 ) );
el.draggable({
drag: function( event, ui ) {
if( !testData.cursorAt ) {
equal( ui.position.left - ui.originalPosition.left, deltaX, testName + " " + position + " left" );
equal( ui.position.top - ui.originalPosition.top, deltaY, testName + " " + position + " top" );
} else if( testData.cursorAt.right ) {
equal( ui.helper.width() - ( event.clientX - ui.offset.left ), testData.x - TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
equal( ui.helper.height() - ( event.clientY - ui.offset.top ), testData.y - TestHelpers.draggable.unreliableOffset, testName + " " +position + " top" );
} else {
equal( event.clientX - ui.offset.left, testData.x + TestHelpers.draggable.unreliableOffset, testName + " " + position + " left" );
equal( event.clientY - ui.offset.top, testData.y + TestHelpers.draggable.unreliableOffset, testName + " " + position + " top" );
}
}
});
el.draggable( "option", "cursorAt", false );
el.draggable( "option", "cursorAt", testData.cursorAt );
el.simulate( "drag", {
moves: 1,
dx: deltaX,
dy: deltaY
});
});
});
});
test("{ grid: [50, 50] }, relative", function() {
expect( 2 );
@ -483,6 +530,22 @@ test("{ grid: [50, 50] }, absolute", function() {
TestHelpers.draggable.testDrag(el, el, 26, 25, 50, 50);
});
test("grid, switching after initialization", function() {
expect( 4 );
var el = $("#draggable1").draggable();
// Forward
TestHelpers.draggable.testDrag(el, el, 24, 24, 24, 24);
TestHelpers.draggable.testDrag(el, el, 0, 0, 0, 0);
el.draggable( "option", "grid", [50,50] );
TestHelpers.draggable.testDrag(el, el, 24, 24, 0, 0);
TestHelpers.draggable.testDrag(el, el, 26, 25, 50, 50);
});
test("{ handle: 'span' }", function() {
expect( 2 );