diff options
Diffstat (limited to 'tests')
| -rw-r--r-- | tests/unit/spinner/core.js | 42 |
1 files changed, 41 insertions, 1 deletions
diff --git a/tests/unit/spinner/core.js b/tests/unit/spinner/core.js index e9f7bc3d2..befe439f6 100644 --- a/tests/unit/spinner/core.js +++ b/tests/unit/spinner/core.js @@ -163,7 +163,47 @@ QUnit.test( "mouse click on up button, increases value not greater than max", fu assert.equal( element.val(), 0 ); } ); -QUnit.test( "mousewheel on input", function( assert ) { +QUnit.test( "wheel on input", function( assert ) { + var ready = assert.async(); + assert.expect( 5 ); + + var element = $( "#spin" ).val( 0 ).spinner( { + step: 2 + } ); + + element.simulate( "focus" ); + setTimeout( step1 ); + + function getWheelEvent( deltaY ) { + return jQuery.Event( new WheelEvent( "wheel", { deltaY: deltaY } ) ); + } + + function step1() { + element.trigger( getWheelEvent() ); + assert.equal( element.val(), 0, "wheel event without delta does not change value" ); + + element.trigger( getWheelEvent( -1 ) ); + assert.equal( element.val(), 2, "delta -1" ); + + element.trigger( getWheelEvent( 0.2 ) ); + assert.equal( element.val(), 0, "delta 0.2" ); + + element.trigger( getWheelEvent( 15 ) ); + assert.equal( element.val(), -2, "delta 15" ); + + element.simulate( "blur" ); + setTimeout( step2 ); + } + + function step2() { + element.trigger( "wheel", -1 ); + assert.equal( element.val(), -2, "wheel when not focused" ); + + ready(); + } +} ); + +QUnit.test( "mousewheel on input (DEPRECATED)", function( assert ) { var ready = assert.async(); assert.expect( 5 ); |