imported the whole jquery-ui package, refreshed with 1.10.2

[unfold.git] / third-party / jquery-ui-1.10.2 / tests / unit / spinner / spinner_core.js

diff --git a/third-party/jquery-ui-1.10.2/tests/unit/spinner/spinner_core.js b/third-party/jquery-ui-1.10.2/tests/unit/spinner/spinner_core.js
new file mode 100644 (file)
index 0000000..bea5f91
--- /dev/null
+++ b/third-party/jquery-ui-1.10.2/tests/unit/spinner/spinner_core.js
@@ -0,0 +1,235 @@
+(function( $ ) {
+
+var simulateKeyDownUp = TestHelpers.spinner.simulateKeyDownUp;
+
+module( "spinner: core" );
+
+test( "keydown UP on input, increases value not greater than max", function() {
+       expect( 5 );
+       var element = $( "#spin" ).val( 70 ).spinner({
+               max: 100,
+               step: 10
+       });
+
+       simulateKeyDownUp( element, $.ui.keyCode.UP );
+       equal( element.val(), 80 );
+       simulateKeyDownUp( element, $.ui.keyCode.UP );
+       equal( element.val(), 90 );
+       simulateKeyDownUp( element, $.ui.keyCode.UP );
+       equal( element.val(), 100 );
+       simulateKeyDownUp( element, $.ui.keyCode.UP );
+       equal( element.val(), 100 );
+       simulateKeyDownUp( element, $.ui.keyCode.UP );
+       equal( element.val(), 100 );
+});
+
+test( "keydown DOWN on input, decreases value not less than min", function() {
+       expect( 5 );
+       var element = $( "#spin" ).val( 50 ).spinner({
+               min: 20,
+               step: 10
+       });
+
+       simulateKeyDownUp( element, $.ui.keyCode.DOWN );
+       equal( element.val(), 40 );
+       simulateKeyDownUp( element, $.ui.keyCode.DOWN );
+       equal( element.val(), 30 );
+       simulateKeyDownUp( element, $.ui.keyCode.DOWN );
+       equal( element.val(), 20 );
+       simulateKeyDownUp( element, $.ui.keyCode.DOWN );
+       equal( element.val(), 20 );
+       simulateKeyDownUp( element, $.ui.keyCode.DOWN );
+       equal( element.val(), 20 );
+});
+
+test( "keydown PAGE_UP on input, increases value not greater than max", function() {
+       expect( 5 );
+       var element = $( "#spin" ).val( 70 ).spinner({
+               max: 100,
+               page: 10
+       });
+
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_UP );
+       equal( element.val(), 80 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_UP );
+       equal( element.val(), 90 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_UP );
+       equal( element.val(), 100 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_UP );
+       equal( element.val(), 100 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_UP );
+       equal( element.val(), 100 );
+});
+
+test( "keydown PAGE_DOWN on input, decreases value not less than min", function() {
+       expect( 5 );
+       var element = $( "#spin" ).val( 50 ).spinner({
+               min: 20,
+               page: 10
+       });
+
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_DOWN );
+       equal( element.val(), 40 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_DOWN );
+       equal( element.val(), 30 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_DOWN );
+       equal( element.val(), 20 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_DOWN );
+       equal( element.val(), 20 );
+       simulateKeyDownUp( element, $.ui.keyCode.PAGE_DOWN );
+       equal( element.val(), 20 );
+});
+
+asyncTest( "blur input while spinning with UP", function() {
+       expect( 3 );
+       var value,
+               element = $( "#spin" ).val( 10 ).spinner();
+
+       function step1() {
+               element.simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
+               equal( element.val(), 11 );
+               setTimeout( step2, 750 );
+       }
+
+       function step2() {
+               value = element.val();
+               ok( value > 11, "repeating while key is down" );
+               element[0].blur();
+               setTimeout( step3, 250 );
+       }
+
+       function step3() {
+               equal( element.val(), value, "stopped repeating on blur" );
+               start();
+       }
+
+       element[ 0 ].focus();
+       setTimeout( step1 );
+});
+
+test( "mouse click on up button, increases value not greater than max", function() {
+       expect( 3 );
+       var element = $( "#spin" ).val( 18 ).spinner({
+                       max: 20
+               }),
+               button = element.spinner( "widget" ).find( ".ui-spinner-up" );
+
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 19 );
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 20 );
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 20 );
+});
+
+test( "mouse click on up button, increases value not greater than max", function() {
+       expect( 3 );
+       var element = $( "#spin" ).val( 2 ).spinner({
+               min: 0
+       }),
+       button = element.spinner( "widget" ).find( ".ui-spinner-down" );
+
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 1 );
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 0 );
+       button.trigger( "mousedown" ).trigger( "mouseup" );
+       equal( element.val(), 0 );
+});
+
+test( "mousewheel on input", function() {
+       expect( 4 );
+
+       var element = $( "#spin" ).val( 0 ).spinner({
+               step: 2
+       });
+
+       element.trigger( "mousewheel" );
+       equal( element.val(), 0, "mousewheel event without delta does not change value" );
+
+       element.trigger( "mousewheel", 1 );
+       equal( element.val(), 2 );
+
+       element.trigger( "mousewheel", -0.2 );
+       equal( element.val(), 0 );
+
+       element.trigger( "mousewheel", -15 );
+       equal(element.val(), -2 );
+});
+
+test( "reading HTML5 attributes", function() {
+       expect( 6 );
+       var markup = "<input type='number' min='-100' max='100' value='5' step='2'>",
+               element = $( markup ).spinner();
+       equal( element.spinner( "option", "min" ), -100, "min from markup" );
+       equal( element.spinner( "option", "max" ), 100, "max from markup" );
+       equal( element.spinner( "option", "step" ), 2, "step from markup" );
+
+       element = $( markup ).spinner({
+               min: -200,
+               max: 200,
+               step: 5
+       });
+       equal( element.spinner( "option", "min" ), -200, "min from options" );
+       equal( element.spinner( "option", "max" ), 200, "max from options" );
+       equal( element.spinner( "option", "step" ), 5, "stop from options" );
+});
+
+test( "ARIA attributes", function() {
+       expect( 9 );
+       var element = $( "#spin" ).val( 2 ).spinner({ min: -5, max: 5 });
+
+       equal( element.attr( "role" ), "spinbutton", "role" );
+       equal( element.attr( "aria-valuemin" ), "-5", "aria-valuemin" );
+       equal( element.attr( "aria-valuemax" ), "5", "aria-valuemax" );
+       equal( element.attr( "aria-valuenow" ), "2", "aria-valuenow" );
+
+       element.spinner( "stepUp" );
+
+       equal( element.attr( "aria-valuenow" ), "3", "stepUp 1 step changes aria-valuenow" );
+
+       element.spinner( "option", { min: -10, max: 10 } );
+
+       equal( element.attr( "aria-valuemin" ), "-10", "min option changed aria-valuemin changes" );
+       equal( element.attr( "aria-valuemax" ), "10", "max option changed aria-valuemax changes" );
+
+       element.spinner( "option", "min", null );
+       equal( element.attr( "aria-valuemin" ), undefined, "aria-valuemin not set when no min" );
+
+       element.spinner( "option", "max", null );
+       equal( element.attr( "aria-valuemax" ), undefined, "aria-valuemax not set when no max" );
+});
+
+test( "focus text field when pressing button", function() {
+       expect( 2 );
+       var element = $( "#spin" ).spinner();
+       $( "body" ).focus();
+       ok( element[ 0 ] !== document.activeElement, "not focused before" );
+       element.spinner( "widget" ).find( ".ui-spinner-up" ).mousedown();
+       ok( element[ 0 ] === document.activeElement, "focused after" );
+});
+
+test( "don't clear invalid value on blur", function() {
+       expect( 1 );
+       var element = $( "#spin" ).spinner();
+       element.focus().val( "a" ).blur();
+       equal( element.val(), "a" );
+});
+
+test( "precision", function() {
+       expect( 2 );
+       var element = $( "#spin" ).val( 0.05 ).spinner({
+               step: 0.0001
+       });
+       element.spinner( "stepUp" );
+       equal( element.val(), "0.0501", "precision from step" );
+
+       element.val( 1.05 ).spinner( "option", {
+               step: 1,
+               min: -9.95
+       });
+       element.spinner( "stepDown" );
+       equal( element.val(), "0.05", "precision from min" );
+});
+
+})( jQuery );