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(function( $ ) {
module( "spinner: options" );
// culture is tested after numberFormat, since it depends on numberFormat
test( "incremental, false", function() {
expect( 100 );
var i, diff,
prev = 0,
element = $( "#spin" ).val( prev ).spinner({
incremental: false,
spin: function( event, ui ) {
equal( ui.value - prev, 1 );
prev = ui.value;
}
});
for ( i = 0; i < 100; i++ ) {
element.simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
}
element.simulate( "keyup", { keyCode: $.ui.keyCode.UP } );
});
test( "incremental, true", function() {
expect( 100 );
function fill( num, val ) {
return $.map( new Array( num ), function() {
return val;
});
}
var i, diff,
prev = 0,
expected = [].concat( fill( 18, 1 ), fill( 37, 2 ), fill( 14, 3 ),
fill( 9, 4 ), fill( 6, 5 ), fill( 5, 6 ), fill ( 5, 7 ),
fill( 4, 8 ), fill( 2, 9 ) ),
element = $( "#spin" ).val( prev ).spinner({
incremental: true,
spin: function( event, ui ) {
equal( ui.value - prev, expected[ i ] );
prev = ui.value;
}
});
for ( i = 0; i < 100; i++ ) {
element.simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
}
element.simulate( "keyup", { keyCode: $.ui.keyCode.UP } );
});
test( "incremental, function", function() {
expect( 100 );
var i,
prev = 0,
element = $( "#spin" ).val( prev ).spinner({
incremental: function( i ) {
return i;
},
spin: function( event, ui ) {
equal( ui.value - prev, i + 1 );
prev = ui.value;
}
});
for ( i = 0; i < 100; i++ ) {
element.simulate( "keydown", { keyCode: $.ui.keyCode.UP } );
}
element.simulate( "keyup", { keyCode: $.ui.keyCode.UP } );
});
test( "numberFormat, number", function() {
expect( 2 );
var element = $( "#spin" ).val( 0 ).spinner({ numberFormat: "n" });
equal( element.val(), "0.00", "formatted on init" );
element.spinner( "stepUp" );
equal( element.val(), "1.00", "formatted after step" );
});
test( "numberFormat, number, simple", function() {
expect( 2 );
var element = $( "#spin" ).val( 0 ).spinner({ numberFormat: "n0" });
equal( element.val(), "0", "formatted on init" );
element.spinner( "stepUp" );
equal( element.val(), "1", "formatted after step" );
});
test( "numberFormat, currency", function() {
expect( 2 );
var element = $( "#spin" ).val( 0 ).spinner({ numberFormat: "C" });
equal( element.val(), "$0.00", "formatted on init" );
element.spinner( "stepUp" );
equal( element.val(), "$1.00", "formatted after step" );
});
test( "numberFormat, change", function() {
expect( 2 );
var element = $( "#spin" ).val( 5 ).spinner({ numberFormat: "n1" });
equal( element.val(), "5.0", "formatted on init" );
element.spinner( "option", "numberFormat", "c" );
equal( element.val(), "$5.00", "formatted after change" );
});
test( "culture, null", function() {
expect( 2 );
Globalize.culture( "ja-JP" );
var element = $( "#spin" ).val( 0 ).spinner({ numberFormat: "C" });
equal( element.val(), "¥0", "formatted on init" );
element.spinner( "stepUp" );
equal( element.val(), "¥1", "formatted after step" );
// reset culture
Globalize.culture( "default" );
});
test( "currency, ja-JP", function() {
expect( 2 );
var element = $( "#spin" ).val( 0 ).spinner({
numberFormat: "C",
culture: "ja-JP"
});
equal( element.val(), "¥0", "formatted on init" );
element.spinner( "stepUp" );
equal( element.val(), "¥1", "formatted after step" );
});
test( "currency, change", function() {
expect( 2 );
var element = $( "#spin" ).val( 5 ).spinner({
numberFormat: "C",
culture: "ja-JP"
});
equal( element.val(), "¥5", "formatted on init" );
element.spinner( "option", "culture", "en" );
equal( element.val(), "$5.00", "formatted after change" );
});
test( "max", function() {
expect( 3 );
var element = $( "#spin" ).val( 1000 ).spinner({ max: 100 });
equals( element.val(), 1000, "value not constrained on init" );
element.spinner( "value", 1000 );
equals( element.val(), 100, "max constrained if value method is greater" );
element.val( 1000 ).blur();
equals( element.val(), 1000, "max not constrained if manual entry" );
});
test( "min", function() {
expect( 3 );
var element = $( "#spin" ).val( -1000 ).spinner({ min: -100 });
equals( element.val(), -1000, "value not constrained on init" );
element.spinner( "value", -1000 );
equals( element.val(), -100, "min constrained if value method is greater" );
element.val( -1000 ).blur();
equals( element.val(), -1000, "min not constrained if manual entry" );
});
test( "step, 2", function() {
expect( 3 );
var element = $( "#spin" ).val( 0 ).spinner({ step: 2 });
element.spinner( "stepUp" );
equals( element.val(), "2", "stepUp" );
element.spinner( "value", "10.5" );
equals( element.val(), "10", "value reset to 10" );
element.val( "4.5" );
element.spinner( "stepUp" );
equals( element.val(), "6", "stepUp" );
});
test( "step, 0.7", function() {
expect( 1 );
var element = $("#spin").val( 0 ).spinner({
step: 0.7
});
element.spinner( "stepUp" );
equals( element.val(), "0.7", "stepUp" );
});
})( jQuery );
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