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define( [
"qunit",
"jquery",
"lib/helper",
"./helper",
"ui/widgets/resizable"
], function( QUnit, $, helper, testHelper ) {
QUnit.module( "resizable: options", { afterEach: helper.moduleAfterEach } );
QUnit.test( "alsoResize", function( assert ) {
assert.expect( 2 );
var other = $( "<div>" )
.css( {
width: 50,
height: 50
} )
.appendTo( "body" ),
element = $( "#resizable1" ).resizable( {
alsoResize: other
} ),
handle = ".ui-resizable-e";
testHelper.drag( handle, 80 );
assert.equal( element.width(), 180, "resizable width" );
assert.equal( other.width(), 130, "alsoResize width" );
} );
QUnit.test( "aspectRatio: 'preserve' (e)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-e", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, 80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, -130 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (w)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-w", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, -80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, 130 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (n)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-n", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, 0, -80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, 0, 80 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (s)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-s", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, 0, 80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, 0, -80 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (se)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-se", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, 80, 80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, -80, -80 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (sw)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-sw", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, -80, 80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, 80, -80 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: 'preserve' (ne)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-ne", target = $( "#resizable1" ).resizable( { aspectRatio: "preserve", handles: "all", minWidth: 70, minHeight: 50, maxWidth: 150, maxHeight: 130 } );
testHelper.drag( handle, 80, -80 );
assert.equal( target.width(), 130, "compare maxWidth" );
assert.equal( target.height(), 130, "compare maxHeight" );
testHelper.drag( handle, -80, 80 );
assert.equal( target.width(), 70, "compare minWidth" );
assert.equal( target.height(), 70, "compare minHeight" );
} );
QUnit.test( "aspectRatio: Resizing can move objects", function( assert ) {
assert.expect( 7 );
// Http://bugs.jqueryui.com/ticket/7018 - Resizing can move objects
var handleW = ".ui-resizable-w",
handleNW = ".ui-resizable-nw",
target = $( "#resizable1" ).resizable( {
aspectRatio: true,
handles: "all",
containment: "parent"
} );
$( "#container" ).css( { width: 200, height: 300 } );
$( "#resizable1" ).css( { width: 100, height: 100, left: 75, top: 200 } );
testHelper.drag( handleW, -20 );
assert.equal( target.width(), 100, "compare width - no size change" );
assert.equal( target.height(), 100, "compare height - no size change" );
assert.equal( target.position().left, 75, "compare left - no movement" );
// Http://bugs.jqueryui.com/ticket/9107 - aspectRatio and containment not handled correctly
$( "#container" ).css( { width: 200, height: 300, position: "absolute", left: 100, top: 100 } );
$( "#resizable1" ).css( { width: 100, height: 100, left: 0, top: 0 } );
testHelper.drag( handleNW, -20, -20 );
assert.equal( target.width(), 100, "compare width - no size change" );
assert.equal( target.height(), 100, "compare height - no size change" );
assert.equal( target.position().left, 0, "compare left - no movement" );
assert.equal( target.position().top, 0, "compare top - no movement" );
} );
QUnit.test( "aspectRatio: aspectRatio can be changed after initialization", function( assert ) {
assert.expect( 4 );
var target = $( "#resizable1" )
.resizable( { aspectRatio: 1 } )
.resizable( "option", "aspectRatio", false );
var handle = ".ui-resizable-e";
testHelper.drag( handle, 80 );
assert.equal( target.width(), 180, "compare width - size change" );
assert.equal( target.height(), 100, "compare height - no size change" );
target.resizable( "option", "aspectRatio", 2 );
testHelper.drag( handle, -40 );
assert.equal( target.width(), 140, "compare width - size change" );
assert.equal( target.height(), 70, "compare height - size change in proper relation" );
} );
QUnit.test( "containment", function( assert ) {
assert.expect( 4 );
var element = $( "#resizable1" ).resizable( {
containment: "#container"
} );
testHelper.drag( ".ui-resizable-se", 20, 30 );
assert.equal( element.width(), 120, "unconstrained width within container" );
assert.equal( element.height(), 130, "unconstrained height within container" );
testHelper.drag( ".ui-resizable-se", 400, 400 );
assert.equal( element.width(), 300, "constrained width at containment edge" );
assert.equal( element.height(), 200, "constrained height at containment edge" );
} );
QUnit.test( "containment - not immediate parent", function( assert ) {
assert.expect( 4 );
// Http://bugs.jqueryui.com/ticket/7485 - Resizable: Containment calculation is wrong
// when containment element is not the immediate parent
var element = $( "#child" ).resizable( {
containment: "#container2",
handles: "all"
} );
testHelper.drag( ".ui-resizable-e", 300, 0 );
assert.equal( element.width(), 400, "Relative, contained within container width" );
testHelper.drag( ".ui-resizable-s", 0, 300 );
assert.equal( element.height(), 400, "Relative, contained within container height" );
$( "#child" ).css( { left: 50, top: 50 } );
$( "#parent" ).css( { left: 50, top: 50 } );
$( "#container2" ).css( { left: 50, top: 50 } );
element = $( "#child" ).resizable( {
containment: "#container2",
handles: "all"
} );
testHelper.drag( ".ui-resizable-e", 400, 0 );
assert.equal( element.width(), 300, "Relative with Left, contained within container width" );
testHelper.drag( ".ui-resizable-s", 0, 400 );
assert.equal( element.height(), 300, "Relative with Top, contained within container height" );
} );
QUnit.test( "containment - immediate parent", function( assert ) {
assert.expect( 4 );
// Http://bugs.jqueryui.com/ticket/10140 - Resizable: Width calculation is wrong when containment element is "position: relative"
// when containment element is immediate parent
var element = $( "#child" ).resizable( {
containment: "parent",
handles: "all"
} );
testHelper.drag( ".ui-resizable-e", 400, 0 );
assert.equal( element.width(), 300, "Relative, contained within container width" );
testHelper.drag( ".ui-resizable-s", 0, 400 );
assert.equal( element.height(), 300, "Relative, contained within container height" );
$( "#child" ).css( { left: 50, top: 50 } );
$( "#parent" ).css( { left: 50, top: 50 } );
$( "#container2" ).css( { left: 50, top: 50 } );
element = $( "#child" ).resizable( {
containment: "parent",
handles: "all"
} );
testHelper.drag( ".ui-resizable-e", 400, 0 );
assert.equal( element.width(), 250, "Relative with Left, contained within container width" );
testHelper.drag( ".ui-resizable-s", 0, 400 );
assert.equal( element.height(), 250, "Relative with Top, contained within container height" );
} );
QUnit.test( "grid", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-se", target = $( "#resizable1" ).resizable( { handles: "all", grid: [ 0, 20 ] } );
testHelper.drag( handle, 3, 9 );
assert.equal( target.width(), 103, "compare width" );
assert.equal( target.height(), 100, "compare height" );
testHelper.drag( handle, 15, 11 );
assert.equal( target.width(), 118, "compare width" );
assert.equal( target.height(), 120, "compare height" );
} );
QUnit.test( "grid (min/max dimensions)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-se", target = $( "#resizable1" ).resizable( { handles: "all", grid: 20, minWidth: 65, minHeight: 65, maxWidth: 135, maxHeight: 135 } );
testHelper.drag( handle, 50, 50 );
assert.equal( target.width(), 120, "grid should respect maxWidth" );
assert.equal( target.height(), 120, "grid should respect maxHeight" );
testHelper.drag( handle, -100, -100 );
assert.equal( target.width(), 80, "grid should respect minWidth" );
assert.equal( target.height(), 80, "grid should respect minHeight" );
} );
QUnit.test( "grid (wrapped)", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-se", target = $( "#resizable2" ).resizable( { handles: "all", grid: [ 0, 20 ] } );
testHelper.drag( handle, 3, 9 );
assert.equal( target.width(), 103, "compare width" );
assert.equal( target.height(), 100, "compare height" );
testHelper.drag( handle, 15, 11 );
assert.equal( target.width(), 118, "compare width" );
assert.equal( target.height(), 120, "compare height" );
} );
QUnit.test( "grid - Resizable: can be moved when grid option is set (#9611)", function( assert ) {
assert.expect( 6 );
var oldPosition,
handle = ".ui-resizable-nw",
target = $( "#resizable1" ).resizable( {
handles: "all",
grid: 50
} );
testHelper.drag( handle, 50, 50 );
assert.equal( target.width(), 50, "compare width" );
assert.equal( target.height(), 50, "compare height" );
oldPosition = target.position();
testHelper.drag( handle, 50, 50 );
assert.equal( target.width(), 50, "compare width" );
assert.equal( target.height(), 50, "compare height" );
assert.equal( target.position().top, oldPosition.top, "compare top" );
assert.equal( target.position().left, oldPosition.left, "compare left" );
} );
QUnit.test( "grid - maintains grid with padding and border when approaching no dimensions", function( assert ) {
assert.expect( 2 );
// Http://bugs.jqueryui.com/ticket/10437 - Resizable: border with grid option working wrong
var handle = ".ui-resizable-nw",
target = $( "#resizable1" ).css( {
padding: 5,
border: "5px solid black",
width: 80,
height: 80
} ).resizable( {
handles: "all",
grid: [ 50, 12 ]
} );
testHelper.drag( handle, 50, 50 );
assert.equal( target.outerWidth(), 50, "compare width" );
assert.equal( target.outerHeight(), 52, "compare height" );
} );
QUnit.test( "ui-resizable-se { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-se", target = $( "#resizable1" ).resizable( { handles: "all", minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 } );
testHelper.drag( handle, -50, -50 );
assert.equal( target.width(), 60, "compare minWidth" );
assert.equal( target.height(), 60, "compare minHeight" );
testHelper.drag( handle, 70, 70 );
assert.equal( target.width(), 100, "compare maxWidth" );
assert.equal( target.height(), 100, "compare maxHeight" );
} );
QUnit.test( "ui-resizable-sw { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-sw", target = $( "#resizable1" ).resizable( { handles: "all", minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 } );
testHelper.drag( handle, 50, -50 );
assert.equal( target.width(), 60, "compare minWidth" );
assert.equal( target.height(), 60, "compare minHeight" );
testHelper.drag( handle, -70, 70 );
assert.equal( target.width(), 100, "compare maxWidth" );
assert.equal( target.height(), 100, "compare maxHeight" );
} );
QUnit.test( "ui-resizable-ne { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-ne", target = $( "#resizable1" ).resizable( { handles: "all", minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 } );
testHelper.drag( handle, -50, 50 );
assert.equal( target.width(), 60, "compare minWidth" );
assert.equal( target.height(), 60, "compare minHeight" );
testHelper.drag( handle, 70, -70 );
assert.equal( target.width(), 100, "compare maxWidth" );
assert.equal( target.height(), 100, "compare maxHeight" );
} );
QUnit.test( "ui-resizable-nw { handles: 'all', minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 }", function( assert ) {
assert.expect( 4 );
var handle = ".ui-resizable-nw", target = $( "#resizable1" ).resizable( { handles: "all", minWidth: 60, minHeight: 60, maxWidth: 100, maxHeight: 100 } );
testHelper.drag( handle, 70, 70 );
assert.equal( target.width(), 60, "compare minWidth" );
assert.equal( target.height(), 60, "compare minHeight" );
testHelper.drag( handle, -70, -70 );
assert.equal( target.width(), 100, "compare maxWidth" );
assert.equal( target.height(), 100, "compare maxHeight" );
} );
QUnit.test( "custom handles { handles: { 's': $('#resizer1'), containment: 'parent' }", function( assert ) {
assert.expect( 2 );
var handle = "#resizer1",
target = $( "#resizable1" ).resizable( { handles: { "s": $( "#resizer1" ) }, containment: "parent" } );
testHelper.drag( handle, 0, 70 );
assert.equal( target.height(), 170, "compare height" );
testHelper.drag( handle, 0, -70 );
assert.equal( target.height(), 100, "compare height" );
} );
QUnit.test( "custom handles { handles: { 's': $('#resizer1')[0], containment: 'parent' }", function( assert ) {
assert.expect( 2 );
var handle = "#resizer1",
target = $( "#resizable1" ).resizable( { handles: { "s": $( "#resizer1" )[ 0 ] }, containment: "parent" } );
testHelper.drag( handle, 0, 70 );
assert.equal( target.height(), 170, "compare height" );
testHelper.drag( handle, 0, -70 );
assert.equal( target.height(), 100, "compare height" );
} );
QUnit.test( "zIndex, applied to all handles", function( assert ) {
assert.expect( 8 );
var target = $( "<div></div>" ).resizable( { handles: "all", zIndex: 100 } );
target.children( ".ui-resizable-handle" ).each( function( index, handle ) {
assert.equal( $( handle ).css( "zIndex" ), 100, "compare zIndex" );
} );
} );
QUnit.test( "setOption handles", function( assert ) {
assert.expect( 19 );
// https://bugs.jqueryui.com/ticket/3423
// https://bugs.jqueryui.com/ticket/15084
var target = $( "<div></div>" ).resizable(),
target2 = $( "<div>" +
"<div class='ui-resizable-handle ui-resizable-e'></div>" +
"<div class='ui-resizable-handle ui-resizable-w'></div>" +
"</div>" ).resizable( {
handles: {
"e": "ui-resizable-e",
"w": "ui-resizable-w"
}
} );
function checkHandles( target, expectedHandles ) {
expectedHandles = $.map( expectedHandles, function( value ) {
return ".ui-resizable-" + value;
} );
var handles = target.find( ".ui-resizable-handle" );
assert.equal( handles.length, expectedHandles.length, "Correct number of handles found" );
$.each( expectedHandles, function( index, handleClass ) {
assert.equal( handles.filter( handleClass ).length, 1, "Found " + handleClass );
} );
}
checkHandles( target, [ "e", "s", "se" ] );
target.resizable( "option", "handles", "n, w, nw" );
checkHandles( target, [ "n", "w", "nw" ] );
target.resizable( "option", "handles", "s, w" );
checkHandles( target, [ "s", "w" ] );
target2.resizable( "option", "handles", "e, s, w" );
checkHandles( target2, [ "e", "s", "w" ] );
target.resizable( "destroy" );
checkHandles( target, [ ] );
target2.resizable( "destroy" );
checkHandles( target2, [ "e", "w" ] );
} );
QUnit.test( "alsoResize + containment", function( assert ) {
assert.expect( 4 );
var other = $( "<div>" )
.css( {
width: 50,
height: 50
} )
.appendTo( "body" ),
element = $( "#resizable1" ).resizable( {
alsoResize: other,
containment: "#container"
} );
testHelper.drag( ".ui-resizable-se", 400, 400 );
assert.equal( element.width(), 300, "resizable constrained width at containment edge" );
assert.equal( element.height(), 200, "resizable constrained height at containment edge" );
assert.equal( other.width(), 250, "alsoResize constrained width at containment edge" );
assert.equal( other.height(), 150, "alsoResize constrained height at containment edge" );
} );
QUnit.test( "alsoResize + multiple selection", function( assert ) {
assert.expect( 6 );
var other1 = $( "<div>" )
.addClass( "other" )
.css( {
width: 50,
height: 50
} )
.appendTo( "body" ),
other2 = $( "<div>" )
.addClass( "other" )
.css( {
width: 50,
height: 50
} )
.appendTo( "body" ),
element = $( "#resizable1" ).resizable( {
alsoResize: other1.add( other2 ),
containment: "#container"
} );
testHelper.drag( ".ui-resizable-se", 400, 400 );
assert.equal( element.width(), 300, "resizable constrained width at containment edge" );
assert.equal( element.height(), 200, "resizable constrained height at containment edge" );
assert.equal( other1.width(), 250, "alsoResize o1 constrained width at containment edge" );
assert.equal( other1.height(), 150, "alsoResize o1 constrained height at containment edge" );
assert.equal( other2.width(), 250, "alsoResize o2 constrained width at containment edge" );
assert.equal( other2.height(), 150, "alsoResize o2 constrained height at containment edge" );
} );
} );
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