tvheadend/vendor/ext-3.4.1/test/unit/widgets/form/CompositeField.js

/*
This file is part of Ext JS 3.4

Copyright (c) 2011-2013 Sencha Inc

Contact:  http://www.sencha.com/contact

GNU General Public License Usage
This file may be used under the terms of the GNU General Public License version 3.0 as
published by the Free Software Foundation and appearing in the file LICENSE included in the
packaging of this file.

Please review the following information to ensure the GNU General Public License version 3.0
requirements will be met: http://www.gnu.org/copyleft/gpl.html.

If you are unsure which license is appropriate for your use, please contact the sales department
at http://www.sencha.com/contact.

Build date: 2013-04-03 15:07:25
*/
/**
 * Tests Ext.data.Store functionality
 * @author Ed Spencer
 */
(function() {
    var suite  = Ext.test.session.getSuite('Ext.form.CompositeField'),
        assert = Y.Assert;
    
    //builds a simple composite field
    function buildField(config) {
        config = config || {};
              
        Ext.applyIf(config, {
            items: [
                {xtype: 'textfield', name: 'title',     width: 40, fieldLabel: 'Title'},
                {xtype: 'textfield', name: 'firstName', flex:  1,  fieldLabel: 'First'},
                {xtype: 'textfield', name: 'lastName',  flex:  1,  fieldLabel: 'Last'}
            ]
        });
        
        return new Ext.form.CompositeField(config);
    };
    
    //builds and renders a FormPanel containing a composite field
    function createForm() {
        this.field1 = new Ext.form.TextField({name: 'firstName', flex: 1, fieldLabel: 'First'});
        this.field2 = new Ext.form.TextField({name: 'lastName',  flex: 1, fieldLabel: 'Last'});
        
        this.composite = new Ext.form.CompositeField({
            items: [
                {xtype: 'textfield', name: 'title', width: 40, fieldLabel: 'Title'},
                this.field1,
                this.field2
            ]
        });
        
        this.form = new Ext.form.FormPanel({
            renderTo: Ext.getBody(),
            items   : [
                this.composite
            ]
        });
    };
    
    //use this to tearDown createForm
    function destroyForm() {
        this.form.destroy();
    };
    
    suite.add(new Y.Test.Case({
        name: 'building the label',
        
        testDefaultLabel: function() {
            var field = buildField();
            
            assert.areSame('Title, First, Last', field.fieldLabel);
        },
        
        testCustomFieldLabel: function() {
            var field = buildField({fieldLabel: 'Custom label'});
            
            assert.areSame('Custom label', field.fieldLabel);
        }
    }));
    
    suite.add(new Y.Test.Case({
        name: 'isDirty',
        
        setUp   : createForm,
        tearDown: destroyForm,
        
        testFalseIfDisabled: function() {
            this.composite.disable();

            assert.isFalse(this.composite.isDirty());
        },
        
        testIsClean: function() {
            assert.isFalse(this.composite.isDirty());
        },
        
        testOneFieldDirty: function() {
            this.field1.isDirty = function() {
                return true;
            };

            assert.isTrue(this.composite.isDirty());
        }
    }));
    
    suite.add(new Y.Test.Case({
        name: 'reset',
        
        setUp   : createForm,
        tearDown: destroyForm,
        
        testPropagatesToChildren: function() {
            var callCount = 0;
            
            var resetFunc =function() {
                callCount ++;
            };
            
            this.field1.reset = resetFunc;
            this.field2.reset = resetFunc;
            
            //we need to set this to avoid an unrelated error when resetting
            //clearInvalid would otherwise try to clear a non-existent DOM node
            this.composite.clearInvalid = Ext.emptyFn;
            
            this.composite.reset();
            
            assert.areEqual(2, callCount);
        }
    }));
    
    suite.add(new Y.Test.Case({
        name: 'enabling and disabling',
        
        setUp   : createForm,
        tearDown: destroyForm,
        
        testEnablePropagatesToChildren: function() {
            var callCount = 0;
            
            var enableFunc =function() {
                callCount ++;
            };
            
            this.field1.enable = enableFunc;
            this.field2.enable = enableFunc;
            
            this.composite.onEnable();
            
            assert.areEqual(2, callCount);
        },
        
        testDisablePropagatesToChildren: function() {
            var callCount = 0;
            
            var disableFunc = function() {
                callCount ++;
            };
            
            this.field1.disable = disableFunc;
            this.field2.disable = disableFunc;
            
            this.composite.onDisable();
            
            assert.areEqual(2, callCount);
        }
    }));
    
    suite.add(new Y.Test.Case({
        name: 'setting read only',
        
        setUp   : createForm,
        tearDown: destroyForm,
        
        testSetsSubFields: function() {
            var callCount = 0;
            
            var func = function() {
                callCount ++;
            };
            
            this.field1.setReadOnly = func;
            this.field2.setReadOnly = func;
            
            this.composite.setReadOnly();
            
            assert.areEqual(2, callCount);
        },
        
        testSetsReadOnly: function() {
            var comp = this.composite;
            
            assert.isFalse(comp.readOnly);
            
            comp.setReadOnly();
            
            assert.isTrue(comp.readOnly);
        }
    }));
    
    // suite.add(new Y.Test.Case({
    //     name: 'resizing',
    //     
    //     setUp   : createForm,
    //     tearDown: destroyForm,
    //     
    //     testResizing
    //     
    // }));
})();