webui: fix regression: enabled gid field on group add

GID field should be enabled by default since the default group is posix.

Was caused by option_widget_base not properly reporting value change while
selecting the default value. It has to be notified with delay otherwise the
event is consumed by FieldBinder.

https://fedorahosted.org/freeipa/ticket/4325

Reviewed-By: Endi Sukma Dewata <edewata@redhat.com>

install/ui/src/freeipa/group.js

@@ -21,6 +21,7 @@
  */
 
 define([
+        'dojo/on',
         './ipa',
         './jquery',
         './phases',
@@ -29,7 +30,7 @@ define([
         './search',
         './association',
         './entity'],
-    function(IPA, $, phases, reg) {
+    function(on, IPA, $, phases, reg) {
 
 var exp = IPA.group = {};
 
@@ -197,14 +198,14 @@ IPA.group_adder_dialog = function(spec) {
     var init = function() {
 
         var type_field = that.fields.get_field('type');
-        type_field.widget.value_changed.attach(that.on_type_change);
+        on(type_field, 'value-change', that.on_type_change);
     };
 
     that.on_type_change = function() {
 
         var type_field = that.fields.get_field('type');
         var gid_field = that.fields.get_field('gidnumber');
-        var posix = type_field.save()[0] === 'posix';
+        var posix = type_field.get_value()[0] === 'posix';
 
         if (!posix) {
             gid_field.reset();

install/ui/src/freeipa/widget.js

@@ -1590,6 +1590,8 @@ IPA.option_widget_base = function(spec, that) {
                 // select default if none specified
                 if (that.default_value !== null) {
                     check(that._selector+'[value="'+that.default_value+'"]');
+                    // default was selected instead of supplied value, hence notify
+                    util.emit_delayed(that, 'value-change', { source: that });
                 } else {
                     // otherwise select empty
                     check(that._selector+'[value=""]');

ipatests/test_webui/test_group.py

@@ -42,6 +42,37 @@ class test_group(UI_driver):
         self.basic_crud(group.ENTITY, group.DATA,
                         default_facet=group.DEFAULT_FACET)
 
+    @screenshot
+    def test_group_types(self):
+        """
+        Test group types in adder dialog
+        """
+        self.init_app()
+
+        pkey = 'itest-group'
+        data = {
+            'pkey': pkey,
+            'add': [
+                ('callback', self.check_posix_enabled, True),
+                ('textbox', 'cn', pkey),
+                ('textarea', 'description', 'test-group desc'),
+                ('radio', 'type', 'normal'),
+                ('callback', self.check_posix_enabled, False),
+                ('radio', 'type', 'posix'),
+                ('callback', self.check_posix_enabled, True),
+                ('radio', 'type', 'external'),
+                ('callback', self.check_posix_enabled, False),
+                ('radio', 'type', 'posix'),
+                ('callback', self.check_posix_enabled, True),
+            ],
+        }
+
+        self.add_record(group.ENTITY, data)
+        self.delete(group.ENTITY, [data], navigate=False)
+
+    def check_posix_enabled(self, enabled):
+        self.assert_disabled("[name=gidnumber]", negative=enabled)
+
     @screenshot
     def test_actions(self):
         """