Rocket/codegen/tests/run-pass/empty_form.rs

#![feature(plugin, custom_derive)]
#![plugin(rocket_codegen)]

extern crate rocket;

use rocket::request::{FromForm, FormItems};

#[derive(PartialEq, Debug, FromForm)]
struct Form {  }

fn main() {
    // Same number of arguments: simple case.
    let task = Form::from_form_items(&mut FormItems::from(""));
    assert_eq!(task, Ok(Form { }));
}
Remove non-streaming requests. Use streaming requests everywhere. This commit includes the following important API changes: * The `form` route parameter has been removed. * The `data` route parameter has been added. * Forms are not handled via the `data` parameter and `Form` type. * Removed the `data` parameter from `Request`. * Added `FromData` conversion trate and default implementation. * Added `DataOutcome` enum, which is the return type of `from_data`. * 'FromData' is now used to automatically derive the `data` parameter. * Moved `form` into `request` module. * Removed `Failure::new` in favor of direct value construction. This commit includes the following important package additions: * Added a 'raw_upload' example. * `manual_routes` example uses `Data` parameter. * Now building and running tests with `--all-features` flag. * All exmaples have been updated to latest API. * Now using upstream Tera. This commit includes the following important fixes: * Any valid ident is now allowed in single-parameter route parameters. * Lifetimes are now properly stripped in code generation. * `FromForm` derive now works on empty structs. 2016-10-12 07:14:42 +00:00			`#![feature(plugin, custom_derive)]`
			`#![plugin(rocket_codegen)]`

			`extern crate rocket;`

Change FromForm signature. Emit 422 form errors on bad form strings. This commit changes the way Rocket parses form items. In particular, it now (liberally) validates form strings, returning a Bad Request on malformed inputs and Unprocessable Entity on bad parses. The 'FormItems' iterator was modified to accomodate this. The iterator is now initialized using 'from': 'FormItems::from(form_string)'. The iterator can be queried to check for a complete parse using either 'completed()' or 'exhausted()', the latter of which will consume valid keys/values and return true only if the entire string was consumed. The 'FromForm' trait now takes a mutable borrow to a 'FormItems' iterator. The 'Form' and 'FormForm' implementation for 'Form' were modified to use the new iterfaces and check for 'exhausted' after a parse, returning a Bad Request error if the iterator cannot be exhausted. Resolves #46. 2017-02-02 00:34:49 +00:00			`use rocket::request::{FromForm, FormItems};`
Remove non-streaming requests. Use streaming requests everywhere. This commit includes the following important API changes: * The `form` route parameter has been removed. * The `data` route parameter has been added. * Forms are not handled via the `data` parameter and `Form` type. * Removed the `data` parameter from `Request`. * Added `FromData` conversion trate and default implementation. * Added `DataOutcome` enum, which is the return type of `from_data`. * 'FromData' is now used to automatically derive the `data` parameter. * Moved `form` into `request` module. * Removed `Failure::new` in favor of direct value construction. This commit includes the following important package additions: * Added a 'raw_upload' example. * `manual_routes` example uses `Data` parameter. * Now building and running tests with `--all-features` flag. * All exmaples have been updated to latest API. * Now using upstream Tera. This commit includes the following important fixes: * Any valid ident is now allowed in single-parameter route parameters. * Lifetimes are now properly stripped in code generation. * `FromForm` derive now works on empty structs. 2016-10-12 07:14:42 +00:00
			`#[derive(PartialEq, Debug, FromForm)]`
			`struct Form { }`

			`fn main() {`
			`// Same number of arguments: simple case.`
Change FromForm signature. Emit 422 form errors on bad form strings. This commit changes the way Rocket parses form items. In particular, it now (liberally) validates form strings, returning a Bad Request on malformed inputs and Unprocessable Entity on bad parses. The 'FormItems' iterator was modified to accomodate this. The iterator is now initialized using 'from': 'FormItems::from(form_string)'. The iterator can be queried to check for a complete parse using either 'completed()' or 'exhausted()', the latter of which will consume valid keys/values and return true only if the entire string was consumed. The 'FromForm' trait now takes a mutable borrow to a 'FormItems' iterator. The 'Form' and 'FormForm' implementation for 'Form' were modified to use the new iterfaces and check for 'exhausted' after a parse, returning a Bad Request error if the iterator cannot be exhausted. Resolves #46. 2017-02-02 00:34:49 +00:00			`let task = Form::from_form_items(&mut FormItems::from(""));`
Remove non-streaming requests. Use streaming requests everywhere. This commit includes the following important API changes: * The `form` route parameter has been removed. * The `data` route parameter has been added. * Forms are not handled via the `data` parameter and `Form` type. * Removed the `data` parameter from `Request`. * Added `FromData` conversion trate and default implementation. * Added `DataOutcome` enum, which is the return type of `from_data`. * 'FromData' is now used to automatically derive the `data` parameter. * Moved `form` into `request` module. * Removed `Failure::new` in favor of direct value construction. This commit includes the following important package additions: * Added a 'raw_upload' example. * `manual_routes` example uses `Data` parameter. * Now building and running tests with `--all-features` flag. * All exmaples have been updated to latest API. * Now using upstream Tera. This commit includes the following important fixes: * Any valid ident is now allowed in single-parameter route parameters. * Lifetimes are now properly stripped in code generation. * `FromForm` derive now works on empty structs. 2016-10-12 07:14:42 +00:00			`assert_eq!(task, Ok(Form { }));`
			`}`