Update jquery.validation bindings and tests. Changes include:

* Relaxed $.validator.format so that the arguments don't have to be strings. Added overloads, so that if called with just a template and no arguments, it returns a curried function, as per http://jqueryvalidation.org/category/validator/. $.format might need changing (?) but I haven't touched it as it's deprecated anyway. Added tests.
* Place everything inside a JQueryValidation module to avoid cluttering the global namespace
* Split Validator into Validator and ValidatorStatic interfaces for correctness. Subdivide tests accordingly.
* Change rules to be typed as a RulesDictionary rather than an Object.
* Change ValidationOptions.groups to be { [groupName: string]: string } rather than Object.
* Change ValidationOptions.onclick, onfocusout and onkeyup from bool | Function to ShouldValidatePredicate, an alias for boolean | ((element: HTMLElement, event: JQueryEventObject) => void). Added more tests

Author: Seltzer

jquery.validation/jquery.validation-tests.ts

@@ -77,6 +77,17 @@ function test_validate() {
     $(".selector").validate({
         onclick: false
     });
+    $(".selector").validate({
+        onfocusout: (elt) => { },
+        onkeyup: (elt) => { },
+        onclick: (elt) => { }
+    });
+    $(".selector").validate({
+    onfocusout: (elt, event) => { },
+        onkeyup: (elt, event) => { },
+        onclick: (elt, event) => { }
+    });
+
     $(".selector").validate({
         focusInvalid: false
     });
@@ -111,7 +122,7 @@ function test_validate() {
         submitHandler: function () { alert("Submitted!") }
     });
     $(".selector").validate({
-        showErrors: function (errorMap: ErrorDictionary, errorList: ErrorListItem[]) {
+        showErrors: function (errorMap: JQueryValidation.ErrorDictionary, errorList: JQueryValidation.ErrorListItem[]) {
             $("#summary").html("Your form contains " + this.numberOfInvalids() + " errors, see details below.");
             this.defaultShowErrors();
         }
@@ -154,6 +165,18 @@ function test_validate() {
     $(".selector").validate({
         ignoreTitle: true
     });
+    // onSubmit, onfocusout, onkeyup, onclick
+    $('.selector').validate({
+        onsubmit: false,
+        onfocusout: false,
+        onkeyup: false,
+        onclick: false,
+    });
+    $('.selector').validate({
+        onfocusout: () => {},
+        onkeyup: () => {},
+        onclick: function(elt) { return 2; }
+    });
 }
 
 function test_methods() {
@@ -194,10 +217,15 @@ function test_methods() {
     validator.hideErrors();
     var isValid: boolean = validator.valid();
     var size: number = validator.size();
-    var errorMap: ErrorDictionary = validator.errorMap;
-    var errorList: ErrorListItem[] = validator.errorList;
+    var errorMap: JQueryValidation.ErrorDictionary = validator.errorMap;
+    var errorList: JQueryValidation.ErrorListItem[] = validator.errorList;
 
     $("#summary").text(validator.numberOfInvalids() + " field(s) are invalid");
+    var invalidElements: HTMLElement[] = validator.invalidElements();
+    var validElements: HTMLElement[] = validator.validElements();
+}
+
+function test_static_methods() {
     jQuery.validator.setDefaults({
         debug: true
     });
@@ -228,6 +256,11 @@ function test_methods() {
             maxlength: 5
         }
     });
-    var invalidElements: HTMLElement[] = validator.invalidElements();
-    var validElements: HTMLElement[] = validator.validElements();
+
+    // jQuery.validator.format
+    jQuery.validator.format('{0}');
+    jQuery.validator.format('{0} {1}')('a', 2);
+    jQuery.validator.format('{0} {1}', 'a', 2);
+    jQuery.validator.format('{0} {1}', ['a', 2]);
 }
+