jquery-ui/tests/unit/tabs/tabs_events.js

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(function( $ ) {
module( "tabs: events" );
test( "create", function() {
expect( 10 );
var element = $( "#tabs1" ),
tabs = element.find( "ul a" ),
panels = element.children( "div" );
element.tabs({
create: function( event, ui ) {
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tabs[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panels[ 0 ], "panel" );
}
});
element.tabs( "destroy" );
element.tabs({
active: 2,
create: function( event, ui ) {
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tabs[ 2 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panels[ 2 ], "panel" );
}
});
element.tabs( "destroy" );
element.tabs({
active: false,
collapsible: true,
create: function( event, ui ) {
equals( ui.tab.size(), 0, "tab size" );
equals( ui.panel.size(), 0, "panel size" );
}
});
element.tabs( "destroy" );
});
test( "beforeActivate", function() {
expect( 38 );
var element = $( "#tabs1" ).tabs({
active: false,
collapsible: true
}),
tabs = element.find( ".ui-tabs-nav a" ),
panels = element.find( ".ui-tabs-panel" );
// from collapsed
element.one( "tabsbeforeactivate", function( event, ui ) {
ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.oldTab.size(), 0, "oldTab size" );
equals( ui.oldPanel.size(), 0, "oldPanel size" );
equals( ui.newTab.size(), 1, "newTab size" );
strictEqual( ui.newTab[ 0 ], tabs[ 0 ], "newTab" );
equals( ui.newPanel.size(), 1, "newPanel size" );
strictEqual( ui.newPanel[ 0 ], panels[ 0 ], "newPanel" );
tabs_state( element, 0, 0, 0 );
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});
element.tabs( "option", "active", 0 );
tabs_state( element, 1, 0, 0 );
// switching tabs
element.one( "tabsbeforeactivate", function( event, ui ) {
equals( event.originalEvent.type, "click", "originalEvent" );
equals( ui.oldTab.size(), 1, "oldTab size" );
strictEqual( ui.oldTab[ 0 ], tabs[ 0 ], "oldTab" );
equals( ui.oldPanel.size(), 1, "oldPanel size" );
strictEqual( ui.oldPanel[ 0 ], panels[ 0 ], "oldPanel" );
equals( ui.newTab.size(), 1, "newTab size" );
strictEqual( ui.newTab[ 0 ], tabs[ 1 ], "newTab" );
equals( ui.newPanel.size(), 1, "newPanel size" );
strictEqual( ui.newPanel[ 0 ], panels[ 1 ], "newPanel" );
tabs_state( element, 1, 0, 0 );
});
tabs.eq( 1 ).click();
tabs_state( element, 0, 1, 0 );
// collapsing
element.one( "tabsbeforeactivate", function( event, ui ) {
ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.oldTab.size(), 1, "oldTab size" );
strictEqual( ui.oldTab[ 0 ], tabs[ 1 ], "oldTab" );
equals( ui.oldPanel.size(), 1, "oldPanel size" );
strictEqual( ui.oldPanel[ 0 ], panels[ 1 ], "oldPanel" );
equals( ui.newTab.size(), 0, "newTab size" );
equals( ui.newPanel.size(), 0, "newPanel size" );
tabs_state( element, 0, 1, 0 );
});
element.tabs( "option", "active", false );
tabs_state( element, 0, 0, 0 );
// prevent activation
element.one( "tabsbeforeactivate", function( event, ui ) {
ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.oldTab.size(), 0, "oldTab size" );
equals( ui.oldPanel.size(), 0, "oldTab" );
equals( ui.newTab.size(), 1, "newTab size" );
strictEqual( ui.newTab[ 0 ], tabs[ 1 ], "newTab" );
equals( ui.newPanel.size(), 1, "newPanel size" );
strictEqual( ui.newPanel[ 0 ], panels[ 1 ], "newPanel" );
event.preventDefault();
tabs_state( element, 0, 0, 0 );
});
element.tabs( "option", "active", 1 );
tabs_state( element, 0, 0, 0 );
});
test( "activate", function() {
expect( 30 );
var element = $( "#tabs1" ).tabs({
active: false,
collapsible: true
}),
tabs = element.find( ".ui-tabs-nav a" ),
panels = element.find( ".ui-tabs-panel" );
// from collapsed
element.one( "tabsactivate", function( event, ui ) {
ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.oldTab.size(), 0, "oldTab size" );
equals( ui.oldPanel.size(), 0, "oldPanel size" );
equals( ui.newTab.size(), 1, "newTab size" );
strictEqual( ui.newTab[ 0 ], tabs[ 0 ], "newTab" );
equals( ui.newPanel.size(), 1, "newPanel size" );
strictEqual( ui.newPanel[ 0 ], panels[ 0 ], "newPanel" );
tabs_state( element, 1, 0, 0 );
});
element.tabs( "option", "active", 0 );
tabs_state( element, 1, 0, 0 );
// switching tabs
element.one( "tabsactivate", function( event, ui ) {
equals( event.originalEvent.type, "click", "originalEvent" );
equals( ui.oldTab.size(), 1, "oldTab size" );
strictEqual( ui.oldTab[ 0 ], tabs[ 0 ], "oldTab" );
equals( ui.oldPanel.size(), 1, "oldPanel size" );
strictEqual( ui.oldPanel[ 0 ], panels[ 0 ], "oldPanel" );
equals( ui.newTab.size(), 1, "newTab size" );
strictEqual( ui.newTab[ 0 ], tabs[ 1 ], "newTab" );
equals( ui.newPanel.size(), 1, "newPanel size" );
strictEqual( ui.newPanel[ 0 ], panels[ 1 ], "newPanel" );
tabs_state( element, 0, 1, 0 );
});
tabs.eq( 1 ).click();
tabs_state( element, 0, 1, 0 );
// collapsing
element.one( "tabsactivate", function( event, ui ) {
ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.oldTab.size(), 1, "oldTab size" );
strictEqual( ui.oldTab[ 0 ], tabs[ 1 ], "oldTab" );
equals( ui.oldPanel.size(), 1, "oldPanel size" );
strictEqual( ui.oldPanel[ 0 ], panels[ 1 ], "oldPanel" );
equals( ui.newTab.size(), 0, "newTab size" );
equals( ui.newPanel.size(), 0, "newPanel size" );
tabs_state( element, 0, 0, 0 );
});
element.tabs( "option", "active", false );
tabs_state( element, 0, 0, 0 );
// prevent activation
element.one( "tabsbeforeactivate", function( event ) {
ok( true, "tabsbeforeactivate" );
event.preventDefault();
});
element.one( "tabsactivate", function() {
ok( false, "tabsactivate" );
});
element.tabs( "option", "active", 1 );
});
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test( "beforeLoad", function() {
expect( 32 );
var tab, panelId, panel,
element = $( "#tabs2" );
// init
element.one( "tabsbeforeload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 2 );
panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
ok( !( "originalEvent" in event ), "originalEvent" );
ok( "abort" in ui.jqXHR, "jqXHR" );
ok( ui.ajaxSettings.url, "data/test.html", "ajaxSettings.url" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
equals( ui.panel.html(), "", "panel html" );
event.preventDefault();
tabs_state( element, 0, 0, 1, 0, 0 );
});
element.tabs({ active: 2 });
tabs_state( element, 0, 0, 1, 0, 0 );
equals( panel.html(), "", "panel html after" );
element.tabs( "destroy" );
// .option()
element.one( "tabsbeforeload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 2 );
panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
ok( !( "originalEvent" in event ), "originalEvent" );
ok( "abort" in ui.jqXHR, "jqXHR" );
ok( ui.ajaxSettings.url, "data/test.html", "ajaxSettings.url" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
equals( ui.panel.html(), "", "panel html" );
event.preventDefault();
tabs_state( element, 1, 0, 0, 0, 0 );
});
element.tabs();
element.tabs( "option", "active", 2 );
tabs_state( element, 0, 0, 1, 0, 0 );
equals( panel.html(), "", "panel html after" );
// click, change panel content
element.one( "tabsbeforeload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 3 );
panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
equals( event.originalEvent.type, "click", "originalEvent" );
ok( "abort" in ui.jqXHR, "jqXHR" );
ok( ui.ajaxSettings.url, "data/test.html", "ajaxSettings.url" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
ui.panel.html( "<p>testing</p>" );
event.preventDefault();
tabs_state( element, 0, 0, 1, 0, 0 );
});
element.find( ".ui-tabs-nav a" ).eq( 3 ).click();
tabs_state( element, 0, 0, 0, 1, 0 );
// .toLowerCase() is needed to convert <P> to <p> in old IEs
equals( panel.html().toLowerCase(), "<p>testing</p>", "panel html after" );
});
if ( $.uiBackCompat === false ) {
asyncTest( "load", function() {
expect( 21 );
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var tab, panelId, panel,
element = $( "#tabs2" );
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// init
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element.one( "tabsload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 2 );
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panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
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ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
equals( ui.panel.find( "p" ).length, 1, "panel html" );
tabs_state( element, 0, 0, 1, 0, 0 );
tabsload1();
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});
element.tabs({ active: 2 });
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function tabsload1() {
// .option()
element.one( "tabsload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 3 );
panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
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ok( !( "originalEvent" in event ), "originalEvent" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
equals( ui.panel.find( "p" ).length, 1, "panel html" );
tabs_state( element, 0, 0, 0, 1, 0 );
tabsload2();
});
element.tabs( "option", "active", 3 );
}
function tabsload2() {
// click, change panel content
element.one( "tabsload", function( event, ui ) {
tab = element.find( ".ui-tabs-nav a" ).eq( 4 );
panelId = tab.attr( "aria-controls" );
panel = $( "#" + panelId );
equals( event.originalEvent.type, "click", "originalEvent" );
equals( ui.tab.size(), 1, "tab size" );
strictEqual( ui.tab[ 0 ], tab[ 0 ], "tab" );
equals( ui.panel.size(), 1, "panel size" );
strictEqual( ui.panel[ 0 ], panel[ 0 ], "panel" );
equals( ui.panel.find( "p" ).length, 1, "panel html" );
tabs_state( element, 0, 0, 0, 0, 1 );
start();
});
element.find( ".ui-tabs-nav a" ).eq( 4 ).click();
}
});
}
}( jQuery ) );