public TestValidator()
{
// from: https://jsonplaceholder.typicode.com/
When(Any)
.Then(Field("id", Is.Required() & Must.Be.Number() & Must.Be.GreaterThan(0))
& Field("username", Is.Required() & Must.Be.String() & Must.Have.MinLength(2))
& Field("email", Is.Required() & Must.Match(@"^[^@]+@[^@]+\.[^@]+$")));
When("name", Is.Defined())
.Then(It, Must.Be.String() & Have.MaxLength(256));
When(Field("company", Is.Defined()) | Field("address", Is.Defined()))
.Then("address", Is.Required());
//.Describe("");
When("address", Is.Defined() & Is.Object())
.Use <AddressValidator>()
.For(It);
When("company", Is.Defined())
.Then("company.name", Is.Required() & Must.Be.String() & Have.LengthBetween(3, 256));
When(Any)
.Then("three", ComparedTo(All("one", "two"), context => Is.EqualTo(context.Sum())));
When(Any)
.Then(All("id", "username", "email"), Is.Required());
When(Any)
.Use <AddressValidator>()
.ForEachIn("arr");
/*
*
* {
* "id": 1,
* "name": "Leanne Graham",
* "username": "******",
* "email": "*****@*****.**",
* "address":
* {
* "street": "Kulas Light",
* "suite": "Apt. 556",
* "city": "Gwenborough",
* "zipcode": "92998-3874",
* "geo": {
* "lat": "-37.3159",
* "lng": "81.1496"
* }
* },
* "phone": "1-770-736-8031 x56442",
* "website": "hildegard.org",
* "company": {
* "name": "Romaguera-Crona",
* "catchPhrase": "Multi-layered client-server neural-net",
* "bs": "harness real-time e-markets"
* }
* }
*
*/
//When(Any).Then("test", Is.Required() & Must.Have.LengthBetween(16,32));
//When("other", x => (string)x == "0", "When other is 0").Then(Field("a", Must.Match("\\w{3}")));
//Use<ChildValidator>().For("sub");
//When("soimething", Is.Defined()).Use<ChildValidator>().ForEachIn(It);
//When("doNotProvideDpg", !Is.EqualTo(true)).Then(Field( "dpg.confirmDPGListOnBoard", (context, token) => !(bool)token,
// "Confirmation that a list, manifest or appropriate loading plan, giving details of the dangerous or polluting goods carried, and of their location on the ship, is on board must be provided"));
//When(Any).Then("depend.min", ComparedTo("depend.max", max => Must.Be.LessThan((int)max)));
//if (entity["doNotProvideDpg"] != null && !(bool)entity["doNotProvideDpg"] && !(bool)entity["dpg"]?["confirmDPGListOnBoard"])
//{
// ValidationCollector collector = new ValidationCollector();
// collector.AddError("Confirmation that a list, manifest or appropriate loading plan, giving details of the dangerous or polluting goods carried, and of their location on the ship, is on board must be provided");
// baseResult.Add(new FieldValidationResults("dpg.confirmDPGListOnBoard", entity.SelectToken("dpg.confirmDPGListOnBoard"), collector));
//}
//Must.Have.AtLeast(1).Items();
//When(Any).Then("x", Must.Have.MinLength(3));
//When(Any).Then("something", Must.Match(token => (bool?)token == true, "somthing must be boolean and true!"));
//When("name", x => true, "is true").Then(It, Must.Match(x => true, "be true"));
//When(Field("name", x => true, "is true")).Then(It.MustHave);
//When(Any).Use<ChildValidator>().For(It);
//When(Any).Use<ChildValidator>().For("ASDASDASD");
//When(Any).Use<ChildValidator>().For(Each(""));
//NOTE: Old Syntax proposal
//dynamic s = this;
//s.For("items", s.Use<TestValidator>());
//s.When("items").Then(s.For("items").Use<TestValidator>());
//NOTE: Syntax proposal
//s.Use<TestValidator>().For(Field("x"));
//s.Use<TestValidator>().For(All("items"));
//NOTE: Syntax proposal
//s.When("x", Is.Defined()).Use<TestValidator>().For(It);
//s.When("x", Is.Defined()).Use<TestValidator>().For(Field("x"));
//s.When("x", Is.Defined()).Use<TestValidator>().For(All("items"));
//When(x => true);
//NOTE: Old Syntax proposal
//s.ForEach("items",
// When("name", Is.LengthBetween(2,5)).Then(It, Must.Match("[A-Z]{2}\\d{3}")),
// When("name", Is.LengthBetween(6, 7)).Then(It, Must.Match("[A-Z]{2}\\d{3}\\-Z[1-6]"))
// );
//NOTE: Syntax proposal
//When(Any).Then(All("", Should.Have.Length(42)));
//When(Any).Then(Some("", Should.Have.Length(42)));
//When(Any).Then(None("", Should.Have.Length(42)));
//When validating content in arrays, the framework should support some additional hooks:
// - For each item in the array, if the item matches rule A then it must fulfill rule B (contextual validation)
// - When A contains X elements(or another broad precondition) each element MUST...
// - Some Elements must...
// - At least one element must...
//etc.
//When("name", Is.Defined()).Then("test", Must.Have.MaxLength(200));
//When("surname", Is.Defined()).Then("test", Must.Have.MaxLength(25));
//When(Any).Then("$created", (Must.Be.DateTime() & Must.Be.DateAfter(new DateTime(2000, 1, 1))) | Must.Match("akshdakshd"));
//When("x", x => (DateTime)x == DateTime.Now, "").Then(Must.Be.DateLessThan(Field("y")));
//When(Any).Then("$updated", Must.Match(x => x.));
// When Any, Then A must be greter than field B
// When Any, Then A compared to B, must be greater than B
//NOTE: Syntax Sugestion for using one field to validate another in a non-static way.
//When(Any).Then(Field("$updated", ComparedTo("B", b => Must.Be.GreaterThan(b)) ));
//When(Field("test", Has.MinLength(5)))
// .Then(Field("other", Should.Be.Equal("0"))
// | Field("other", Should.Be.Equal("1")));
//When(Field("test", Has.MinLength(5)))
// .Then(Field("other", Should.Be.Equal("0") | Should.Be.Equal("1")));
//When(Field("A", Is.Defined()) | Field("B", Is.Defined()))
// .Then(
// Field("A", Must.Be.Equal("") | Must.Be.Equal(""))
// & Field("B", Must.Match(".*")));
}